VLR175UF [TE]
PolySwitch Resettable Devices Strap Battery Devices; PolySwitch自复式元件带电池设备型号: | VLR175UF |
厂家: | TE CONNECTIVITY |
描述: | PolySwitch Resettable Devices Strap Battery Devices |
文件: | 总16页 (文件大小:208K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
PolySwitch Resettable Devices
Strap Battery Devices
Tyco Electronics,
a
pioneer of polymeric positive
temperature coefficient resettable devices, has developed
several material platforms to help protect battery
applications. Each of these material platforms offers
different performance characteristics, allowing the
engineer greater design flexibility. PolySwitch devices
for battery protection include SRP, LTP, LR4, VTP, VLP,
VLR and MXP series, disc, and special application strap
devices.
Benefits
Features
• Many material platforms and device form factors
give engineers more design flexibility
• RoHS compliant
• Lead free versions of all devices are available
• Broad range of resettable devices available
• Current ratings from 0.7A to 13A
• Voltage ratings from 6V to 30V
• Agency recognition, UL, CSA, TÜV
• Fast time-to-trip
• Compatible with high-volume electronics assembly
• Assists in meeting regulatory requirements
• Low resistance devices increase battery operating
time
• Low resistance
10
Applications
• Mobile phone battery packs
• Cordless phone battery packs
• Mobile radio battery packs
• Computer battery packs
• Camcorder battery packs
• Portable music player battery packs
• Power tools (charge line)
171
Application Selection Guide for Strap Battery Devices
The guide below lists PolySwitch strap battery devices which are typically used in these applications.
The following pages contain the specifications for the part numbers recommended below.
Once a device is selected, the user should evaluate and test each product for its intended application.
PolySwitch Resettable Devices — Key Device Selection Criteria
Installation Method Lowest Resistance LowestThermal Cut-off
Flexprint miniSMDE190F ––
refer to Surface-mount section of this catalog
Protection Application
Additional Comments
Mobile phone battery packs
Li-ion
Surface Mount
Prismatic
MXP190BB
VLP210F
VLR175F
VTP170F
Cordless phone battery packs
Mobile radio battery packs
Computer battery packs
NiMH
NiMH
Cylindrical
SRP175F
Cylindrical
LR4-380F
LTP340F
SRP350F
NiMH
Li-ion
Cylindrical
Cylindrical
Prismatic
Prismatic
LR4-900F
LR4-1300SSF
Consult local Rep
VLP270F
––
––
Consult local Rep
VTP210GF
––
Camcorder battery packs
PDA battery packs
NiMH or Li-ion
Li-ion
LR4-380F
Prismatic
Cylindrical
VLP220F
VLR175F
––
VTP175F
Power tools (charge line)
NiCd, NiMH or Li-ion
custom LR4
custom VTP
Product Series - Current Rating, Voltage Rating / Typical Resistance for
Strap Battery Devices
Table B1
VLR
VLP
VTP
LTP
MXP
SRP
LR4
miniSMDE
Typical ActivationTemperature
Hold
Current (A)
85°C
90°C
90°C
110°C
120°C
125°C
125°C
110°C
0.70
1.00
1.10
1.20
1.70
1.75
1.80
1.90
2.00
2.10
2.20
2.30
2.40
2.60
2.70
3.00
3.40
3.50
3.80
4.20
4.50
5.50
6.00
7.30
8.80
9.00
13.00
—
—
—
15V/0.150Ω
—
—
—
—
—
—
—
—
24V/0.100Ω
—
—
—
—
—
16V/0.054Ω
—
—
—
—
—
—
—
—
—
—
15V/0.123Ω
—
—
12V/0.025Ω
—
16V/0.041Ω
—
—
—
—
—
12V/0.024Ω
—
16V/0.040Ω
—
—
15V/0.070Ω
—
—
—
—
—
24V/0.054Ω
—
—
—
—
—
—
—
24V/0.044Ω
6V/0.010Ω
—
—
15V/0.056Ω
16V/0.032Ω
—
—
—
—
30V/0.045Ω
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
16V/0.024Ω
16V/0.024Ω
—
—
—
—
—
16V/0.023Ω
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
12V/0.015Ω
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
10
—
24V/0.034Ω
—
—
15V/0.031Ω
—
16V/0.015Ω
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
24V/0.022Ω
—
—
—
—
—
—
—
—
—
—
—
—
—
—
30V/0.024Ω
—
—
—
15V/0.020Ω
—
—
30V/0.018Ω
—
—
—
—
—
—
—
—
20V/0.016Ω
20V/0.013Ω
20V/0.011Ω
20V/0.009Ω
—
—
—
—
—
—
20V/0.008Ω
20V/0.006Ω
—
172
RoHS Compliant, ELV Compliant
Thermal Derating for Strap Battery Devices
[Hold Current (A) at Ambient Temperature (°C)]
Table B2
Maximum AmbientTemperature
-40°C
-20°C
0°C
20°C
25°C
40°C
50°C
60°C
70°C
80°C
85°C
Part Number
Amps
85°CTypical Activation
VLR*
VLR170F
VLR170LF
VLR170UF
VLR175F
VLR175LF
VLR175UF
VLR230F
3.5
3.5
3.5
3.5
3.5
3.5
5.0
2.9
2.9
2.9
2.9
2.9
2.9
4.2
2.4
2.4
2.4
2.4
2.4
2.4
3.4
1.84
1.84
1.84
1.87
1.87
1.87
2.52
1.70
1.70
1.70
1.75
1.75
1.75
2.30
1.2
1.2
1.2
1.3
1.3
1.3
1.7
1.0
1.0
1.0
1.0
1.0
1.0
1.3
0.7
0.7
0.7
0.8
0.8
0.8
0.9
0.3
0.3
0.3
0.3
0.3
0.3
0.4
—
—
—
—
—
—
—
—
—
—
—
—
—
—
90°CTypical Activation
VLP*
VLP210F
VLP220F
VLP270F
4.3
4.5
5.6
3.6
3.8
4.7
2.9
3.0
4.0
2.31
2.45
3.05
2.10
2.20
2.70
1.6
1.7
2.2
1.3
1.4
1.7
1.0
1.1
1.4
0.6
0.7
0.9
0.3
0.3
0.4
0.1
0.1
0.1
VTP*
VTP110F
2.0
3.2
3.2
3.2
3.2
3.2
3.2
3.2
4.1
4.1
4.1
1.7
2.7
2.7
2.7
2.7
2.7
2.7
2.7
3.5
3.5
3.5
1.4
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.9
2.9
2.9
1.12
1.80
1.80
1.80
1.80
1.84
1.84
1.84
2.26
2.26
2.26
1.10
1.70
1.70
1.70
1.70
1.75
1.75
1.75
2.10
2.10
2.10
0.85
1.3
1.3
1.3
1.3
1.3
1.3
1.3
1.6
1.6
1.6
0.75
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.3
1.3
1.3
0.7
0.8
0.8
0.8
0.8
0.8
0.8
0.8
1.0
1.0
1.0
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.7
0.7
0.7
0.2
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
VTP170F
VTP170SSF
VTP170XF
VTP170XSF
VTP175F
VTP175LF
VTP175UF
VTP210GF
VTP210SF
VTP210SLF
110°CTypical Activation
LTP
LTP070F
LTP100SF
LTP180LF
LTP190F
LTP260F
LTP340F
1.1
1.8
3.1
3.3
4.3
5.5
1.0
1.6
2.6
2.8
3.7
4.7
0.8
1.4
2.2
2.4
3.1
4.0
0.7
1.0
1.8
1.9
2.6
3.4
0.65
0.99
1.67
1.79
2.42
3.17
0.5
0.8
1.3
1.4
1.9
2.6
0.4
0.7
1.1
1.2
1.6
2.2
0.3
0.6
0.9
1.1
1.4
1.9
0.2
0.4
0.6
0.7
1.1
1.5
0.2
0.3
0.4
0.5
0.8
1.1
0.1
0.2
0.3
0.4
0.6
0.9
miniSMDE
miniSMDE190F
3.16
2.74
—
2.2
2.6
1.9
—
1.74
1.90
1.48
—
1.27
—
1.10
0.85
0.80
—
0.50
—
0.35
—
120°CTypical Activation
MXP*
10
MXP190BB
—
125°CTypical Activation
LR4
LR4-190F
LR4-260F
LR4-260SF
LR4-380F
LR4-380XF
LR4-450F
LR4-550F
LR4-600F
LR4-600XF
LR4-730F
LR4-900F
LR4-1300SSF
2.8
2.5
3.4
3.4
4.9
4.9
5.8
6.9
7.8
7.8
9.5
11.4
16.2
2.3
3.1
3.1
4.4
4.4
5.3
6.2
7.1
7.1
8.6
10.0
14.5
1.9
2.6
2.6
3.8
3.8
4.5
5.5
6.0
6.0
7.3
9.0
13.0
1.86
2.54
2.54
3.64
3.64
4.38
5.32
5.86
5.86
7.13
8.50
12.40
1.6
2.2
2.2
3.3
3.3
3.9
4.7
5.2
5.2
6.3
7.5
11.1
1.5
2.0
2.0
3.0
3.0
3.6
4.3
4.7
4.7
5.7
6.8
10.3
1.4
1.9
1.9
2.8
2.8
3.3
4.0
4.4
4.4
5.4
6.2
9.5
1.2
1.7
1.7
2.5
2.5
2.9
3.6
3.9
3.9
4.7
5.5
8.6
1.1
1.4
1.4
2.3
2.3
2.6
3.2
3.4
3.4
4.2
4.9
7.7
1.0
1.3
1.3
2.1
2.1
2.4
3.0
3.2
3.2
4.0
4.5
7.2
3.8
3.8
5.4
5.4
6.5
7.6
8.7
8.7
10.5
12.7
17.9
* Product electrical characteristics determined at 25°C.
173
RoHS Compliant, ELV Compliant
Thermal Derating for Strap Battery Devices
[Hold Current (A) at Ambient Temperature (°C)]
Table B2
Cont’d
Maximum AmbientTemperature
-40°C
-20°C
0°C
20°C
25°C
40°C
50°C
60°C
70°C
80°C
85°C
Part Number
Amps
SRP
SRP120F
SRP120LF
SRP120SF
SRP175F
SRP175LF
SRP175SF
SRP200F
SRP350F
SRP420F
1.9
1.9
1.9
2.5
2.5
2.5
3.1
5.3
6.3
1.7
1.7
1.7
2.2
2.2
2.2
2.8
4.8
5.7
1.5
1.5
1.5
2.0
2.0
2.0
2.5
4.3
5.1
1.20
1.20
1.20
1.75
1.75
1.75
2.00
3.50
4.20
1.17
1.17
1.17
1.68
1.68
1.68
1.97
3.44
4.11
1.0
1.0
1.0
1.4
1.4
1.4
1.7
3.0
3.6
0.9
0.9
0.9
1.3
1.3
1.3
1.5
2.7
3.3
0.8
0.8
0.8
1.2
1.2
1.2
1.4
2.5
3.0
0.6
0.6
0.6
1.0
1.0
1.0
1.2
2.1
2.6
0.5
0.5
0.5
0.9
0.9
0.9
1.0
1.8
2.2
0.4
0.4
0.4
0.8
0.8
0.8
0.9
1.7
2.1
Figure B1 Thermal Derating Curve for Strap Battery Devices
Figure B1
A
B
C
D
E
=
=
=
=
=
LR4
SRP
200
180
160
140
120
100
80
E
LTP
D
VTP,VLP, MXP
VLR
C
B
A
60
A
B
40
C
D
20
0
-50
E
-40
-30
-20
-10
0
10
20
30
40
50
60
70
80
90
Temperature (˚C)
Table B3 Electrical Characteristics for Strap Battery Devices
10
Part
Number
IH
(A)
IT
(A)
VMAX
IMAX
(A)
PDTyp
(W)
Max.Time-to-trip
RMIN
(Ω)
RTyp
(Ω)
RMAX
(Ω)
RTrippedTyp
R1MAX
(Ω)
Figure for
Dimensions
(VDC
)
(A)
(s)
(Ω)
85°CTypical Activation
VLR*
VLR170F
VLR170LF
VLR170UF
VLR175F
VLR175LF
VLR175UF
VLR230F
1.70
1.70
1.70
1.75
1.75
1.75
2.30
4.1
4.1
4.1
4.2
4.2
4.2
5.0
12
12
12
12
12
12
12
100
100
100
100
100
100
100
1.4
1.4
1.4
1.4
1.4
1.4
1.4
8.50
8.50
8.50
8.75
8.75
8.75
10.00
5.0
5.0
5.0
5.0
5.0
5.0
5.0
0.018
0.018
0.018
0.017
0.017
0.017
0.012
0.025
0.025
0.025
0.024
0.024
0.024
0.015
0.032
0.032
0.032
0.031
0.031
0.031
0.018
0.050
0.050
0.050
0.048
0.048
0.048
0.030
0.064
0.064
0.064
0.062
0.062
0.062
0.036
B3
B3
B5
B3
B3
B5
B3
90°CTypical Activation
VLP*
VLP210F
VLP220F
VLP270F
2.10
2.20
2.70
5.0
5.3
6.5
16
16
16
60
60
60
0.8
0.8
1.2
10.50
11.00
13.50
5.0
5.0
5.0
0.018
0.017
0.012
0.024
0.023
0.015
0.030
0.029
0.018
0.048
0.046
0.030
0.060
0.058
0.036
B2
B3
B3
* Product electrical characteristics determined at 25°C.
174
RoHS Compliant, ELV Compliant
Table B3 Electrical Characteristics for Strap Battery Devices
Cont’d
Figure for
Part
IH
IT
VMAX
IMAX
(A)
PDTyp
(W)
Max.Time-to-trip
RMIN
RTyp
(Ω)
RMAX
(Ω)
RTrippedTyp
R1MAX
(Ω)
Number
(A)
(A)
(VDC
)
(A)
(s)
(Ω)
(Ω)
Dimensions
VTP*
VTP110F
1.10
1.70
1.70
1.70
1.70
1.75
1.75
1.75
2.10
2.10
2.10
2.7
3.4
3.4
3.4
3.4
3.6
3.6
3.6
4.7
4.7
4.7
16
16
16
16
16
16
16
16
16
16
16
100
100
100
100
100
100
100
100
100
100
100
0.7
1.0
1.0
0.7
0.7
0.8
0.8
0.8
1.2
1.2
1.2
5.50
8.50
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
0.038
0.030
0.030
0.030
0.030
0.029
0.029
0.029
0.018
0.018
0.018
0.054
0.041
0.041
0.041
0.041
0.040
0.040
0.040
0.024
0.024
0.024
0.070
0.052
0.052
0.052
0.052
0.051
0.051
0.051
0.030
0.030
0.030
0.108
0.082
0.082
0.082
0.082
0.080
0.080
0.080
0.048
0.048
0.048
0.140
0.105
0.105
0.105
0.105
0.102
0.102
0.102
0.060
0.060
0.060
B5
B2
B8
B3
B4
B3
B3
B5
B3
B4
B4
VTP170F
VTP170SSF
VTP170XF
VTP170XSF
VTP175F
8.50
8.50
8.50
8.75
VTP175LF
VTP175UF
VTP210GF
VTP210SF
VTP210SLF
8.75
8.75
10.00
10.00
10.00
110°CTypical Activation
LTP
LTP070F
LTP100SF
LTP180LF
LTP190F
LTP260F
LTP340F
0.70
1.00
1.80
1.90
2.60
3.40
1.45
2.50
3.80
4.20
5.20
6.80
15
24
24
24
24
24
100
100
100
100
100
100
0.7
0.9
1.0
1.5
1.3
1.6
3.50
5.00
5.0
7.0
2.9
3.0
5.0
5.0
0.100
0.070
0.040
0.030
0.025
0.016
0.150
0.100
0.054
0.044
0.034
0.022
0.200
0.130
0.068
0.057
0.042
0.027
0.300
0.200
0.108
0.088
0.068
0.044
0.340
0.260
0.120
0.100
0.076
0.050
B6
B7
B6
B6
B6
B6
9.00
10.00
13.00
17.00
miniSMDE
miniSMDE190F 1.90
3.8
4.9
16
6
100
50
1.5
0.4
10.00
9.50
2.0
2.0
0.024
0.007
0.032
0.010
0.040
0.015
0.060
0.015
0.080†
0.024
B13
B14
120°CTypical Activation
MXP*
MXP190BB
1.90
125˚CTypical Activation
LR4
LR4-190F
LR4-260F
LR4-260SF
LR4-380F
LR4-380XF
LR4-450F
LR4-550F
LR4-600F
LR4-600XF
LR4-730F
LR4-900F
LR4-1300SSF
1.90
2.60
2.60
3.80
3.80
4.50
5.50
6.00
6.00
7.30
9.00
13.00
3.9
5.8
15
15
15
15
15
20
20
20
20
20
20
20
100
100
100
100
100
100
100
100
100
100
100
100
0.8
1.0
1.0
1.2
1.2
1.4
2.0
1.7
1.7
1.9
3.0
2.2
9.50
13.00
13.00
19.00
19.00
22.50
27.50
30.00
30.00
30.00
45.00
65.00
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
0.0390
0.0200
0.0200
0.0130
0.0130
0.0110
0.0090
0.0070
0.0075
0.0060
0.0060
0.0035
0.0560 0.0720
0.0310 0.0420
0.0310 0.0420
0.0200 0.0260
0.0200 0.0260
0.0160 0.0200
0.0130 0.0160
0.0110 0.0140
0.0120 0.0140
0.0090 0.0120
0.0080 0.0100
0.0060 0.0065
0.079
0.046
0.046
0.028
0.028
0.022
0.018
0.015
0.015
0.011
0.011
0.008
0.102
0.063
0.063
0.037
0.037
0.028
0.022
0.019
0.019
0.015
0.014
0.009
B9
B9
B10
B9
B9
B9
B9
B9
B9
B9
B9
B12
5.8
8.3
8.3
8.9
10.5
11.7
11.7
14.1
16.7
21.2
SRP
SRP120F
SRP120LF
SRP120SF
SRP175F
SRP175LF
SRP175SF
SRP200F
SRP350F
SRP420F
1.20
1.20
1.20
1.75
1.75
1.75
2.00
3.50
4.20
2.7
2.7
2.7
3.8
3.8
3.8
4.4
6.3
7.6
15
15
15
15
15
15
30
30
30
100
100
100
100
100
100
100
100
100
0.8
0.8
0.8
0.9
0.9
0.9
1.6
1.9
2.2
6.00
6.00
5.0
5.0
5.0
5.0
5.0
5.0
4.0
3.0
6.0
0.085
0.085
0.085
0.050
0.050
0.050
0.030
0.017
0.012
0.123
0.123
0.123
0.070
0.070
0.070
0.045
0.024
0.018
0.160
0.160
0.160
0.090
0.090
0.090
0.060
0.031
0.024
0.170
0.170
0.170
0.093
0.093
0.093
0.075
0.040
0.030
0.220
0.220
0.220
0.120
0.120
0.120
0.100
0.050
0.040
B6
B6
10
6.00
B11
B6
8.75
8.75
B6
8.75
B11
B6
10.00
20.00
20.00
B6
B6
* Product electrical characteristics determined at 25°C.
† R1MAX value for this device is the maximum resistance of the device at 20°C one hour after reflow.
Notes:
IH
: Hold current: maximum current device will pass without interruption in 20°C still air unless otherwise specified.
IT
: Trip current: minimum current that will switch the device from low resistance to high resistance in 20°C still air unless otherwise specified.
: Maximum voltage device can withstand without damage at rated current.
: Maximum fault current device can withstand without damage at rated voltage.
: Power dissipated from device when in the tripped state in 20°C still air unless otherwise specified.
: Minimum resistance of device as supplied at 20°C unless otherwise specified.
: Typical resistance of device as supplied at 20°C unless otherwise specified.
VMAX
IMAX
PD
RMIN
RTyp
RTripped Typ : Typical resistance, measured at 20°C unless otherwise specified, of device one hour after being tripped the first time.
RMAX : Maximum resistance of device as supplied at 20°C unless otherwise specified.
175
RoHS Compliant, ELV Compliant
Figure B2-B14 Dimension Figures for Strap Battery Devices
Figure B2
Figure B3
Figure B4
A
B
A
B
A
B
C
F
C
F
C
F
D
E
D
E
D
E
Figure B5
Figure B6
Figure B7
A
B
A
B
A
B
C
C
C
F
F
F
D
E
D
E
D
E
Figure B8
Figure B9
Figure B10
A
B
B
A
A
B
C
F
F
C
C
F
D
E
D
E
D
E
Figure B11
Figure B12
Figure B13
A
B
A
A
B
F
B
C
C
C
10
D
E
D
E
D
Figure B14
A
B
C
F
D
E
176
RoHS Compliant, ELV Compliant
Table B4 Dimensions for Strap Battery Devices in Millimeters (Inches)
A
B
C
D
E
F
Part Number
Min. Max.
Min. Max.
Min. Max.
Min. Max.
Min. Max.
Min. Max.
Figure
85°CTypical Activation
VLR
VLR170F
VLR170LF
VLR170UF
VLR175F
VLR175LF
VLR175UF
VLR230F
20.8
(0.82) (0.91)
38.8 41.2
(1.53) (1.62)
20.8 23.2
(0.81) (0.91)
23.0 24.5
(0.91) (0.96)
29.3 31.7
(1.15) (1.25)
23.0 24.5
(0.91) (0.96)
20.9 23.1
(0.82) (0.91)
23.2
—
—
—
—
—
—
0.5
0.8
(0.03)
0.8
3.5
(0.14) (0.15)
3.5 3.9
(0.14) (0.15)
3.5 3.7
(0.14) (0.15)
2.9 3.3
(0.11) (0.13)
2.9 3.3
(0.11) (0.13)
2.9 3.1
(0.11) (0.12)
4.9 5.3
(0.19) (0.21)
3.9
4.5
(0.18) (0.26)
8.7 10.3
(0.34) (0.41)
5.3 6.7
(0.21) (0.26)
4.7 7.2
(0.19) (0.28)
5.2 6.8
(0.21) (0.27)
5.2 7.5
(0.20) (0.30)
4.1 5.8
(0.16) (0.23)
6.5
4.5
(0.18) (0.26)
18.7 20.3
(0.74) (0.80)
5.3 6.7
(0.21) (0.26)
3.8 5.4
(0.15) (0.21)
10 12.5
(0.39) (0.49)
4.3 5.7
(0.17) (0.22)
4.1 5.8
(0.16) (0.23)
6.5
2.4
(0.09)
2.4
2.6
(0.10)
2.6
B3
B3
B5
B3
B3
B5
B3
(0.03)
0.07
(0.03)
0.8
(0.09)
2.4
(0.10)
2.6
(0.09)
2.4
(0.10)
2.6
(0.02) (0.03)
(0.09)
2.4
(0.10)
2.6
—
—
—
—
—
—
0.8
(0.03)
0.7
(0.09)
2.4
(0.10)
2.6
(0.03)
0.8
(0.09)
3.9
(0.10)
4.1
(0.03)
(0.15)
(0.16)
90°CTypical Activation
VLP
VLP210F
VLP220F
VLP270F
15.4
(0.61) (0.69)
21.1 23.3
(0.83) (0.92)
20.9 23.1
(0.82) (0.91)
17.5
0.6
0.8
6.9
(0.27) (0.29)
3.5 3.9
(0.13) (0.15)
4.9 5.3
(0.19) (0.21)
7.3
4.0
(0.16) (0.24)
5.1 6.8
(0.20) (0.27)
4.1 5.8
(0.16) (0.23)
6.2
4.0
(0.16) (0.24)
5.1 6.8
(0.20) (0.27)
4.1 5.8
(0.16) (0.23)
6.2
3.9
(0.15)
2.9
4.1
(0.16)
3.1
B2
B3
B3
(0.02) (0.03)
0.6 0.8
(0.02) (0.03)
0.6 0.8
(0.02) (0.03)
(0.11)
3.9
(0.12)
4.1
(0.15)
(0.16)
VTP
VTP110F
23.6
(0.93) (1.01)
15.4 17.5
(0.606) (0.689)
15.4 17.5
(0.606) (0.689)
20.9 22.9
(0.82) (0.90)
20.9 22.9
(0.82) (0.90)
21.2 23.2
(0.83) (0.91)
25.8 28.2
(1.02) (1.11)
21.2 23.2
(0.83) (0.91)
20.9 23.1
(0.82) (0.91)
20.9 23.1
(0.82) (0.91)
29.0 32.0
(1.14) (1.26)
25.6
—
—
0.7
(0.03)
0.8
2.7
(0.11) (0.11)
7.0 7.4
(0.275) (0.292)
7.0 7.4
(0.275) (0.292)
4.9 5.3
(0.19) (0.21)
4.9 5.3
(0.19) (0.21)
3.5 3.9
(0.14) (0.15)
3.5 3.9
(0.13) (0.15)
3.5 3.7
(0.13) (0.15)
4.9 5.3
(0.19) (0.21)
4.9 5.3
(0.19) (0.21)
4.9 5.3
(0.19) (0.21)
2.9
7.0
(0.28) (0.32)
4.0 6.2
(0.157) (0.244)
4.0 6.2
(0.157) (0.244)
6.0 8.6
(0.23) (0.34)
6.0 8.6
(0.23) (0.34)
4.6 6.6
(0.18) (0.26)
5.7 7.3
(0.22) (0.29)
5.6 6.8
(0.22) (0.27)
4.1 5.8
(0.16) (0.23)
4.1 5.8
(0.16) (0.23)
12.5 14.5
(0.49) (0.57)
8.0
7.0
(0.28) (0.32)
4.0 6.2
(0.157) (0.244)
4.0 6.2
(0.157) (0.244)
6.0 8.6
(0.23) (0.34)
6.0 8.6
(0.23) (0.34)
4.6 6.6
(0.18) (0.26)
8.7 10.3
(0.34) (0.41)
5.6 6.8
(0.22) (0.27)
4.1 5.8
(0.16) (0.23)
4.1 5.8
(0.16) (0.23)
3.5 5.8
(0.13) (0.23)
8.0
2.3
(0.09)
3.9
2.5
(0.10)
4.1
B5
B2
B8
B3
B4
B3
B3
B5
B3
B4
B4
VTP170F
0.5
(0.02) (0.03)
0.5 0.8
(0.02) (0.03)
0.5 0.8
(0.02) (0.03)
0.5 0.8
(0.02) (0.03)
(0.15)
3.9
(0.16)
4.1
VTP170SSF
VTP170XF
VTP170XSF
VTP175F
(0.154) (0.161)
3.9
(0.15)
3.9
4.1
(0.16)
4.1
(0.15)
2.9
(0.16)
3.1
—
—
—
—
—
—
0.6
0.8
(0.03)
0.8
(0.11)
2.4
(0.12)
2.6
VTP175LF
VTP175UF
VTP210GF
VTP210SF
VTP210SLF
(0.03)
0.7
(0.09)
2.9
(0.10)
3.1
(0.03)
0.8
(0.11)
3.9
(0.12)
4.1
(0.02) (0.03)
0.6 0.8
(0.02) (0.03)
0.6 0.8
(0.02) (0.03)
(0.15)
3.9
(0.16)
4.1
10
(0.15)
3.9
(0.16)
4.1
(0.15)
(0.16)
110°CTypical Activation
LTP
LTP070F
LTP100SF
LTP180LF
LTP190F
LTP260F
LTP340F
19.9
(0.783) (0.870)
20.9 23.1
(0.82) (0.91)
35.5 37.5
(1.40) (1.48)
21.3 23.4
(0.84) (0.92)
24.0 26.0
(0.94) (1.02)
24.0 26.0
(0.94) (1.02)
22.1
0.7
(0.027) (0.048)
0.6 1.0
(0.02) (0.04)
0.6 1.0
(0.02) (0.04)
0.5 1.1
(0.02) (0.04)
0.6 1.0
(0.02) (0.04)
0.6 1.0
(0.02) (0.04)
1.2
4.9
(0.192) (0.205)
4.9 5.2
(0.19) (0.20)
4.9 5.2
(0.19) (0.20)
10.2 11.0
(0.40) (0.43)
10.8 11.9
(0.43) (0.47)
14.8 15.9
(0.58) (0.63)
5.2
5.5
(0.216) (0.296)
4.1 5.5
(0.16) (0.22)
9.7 11.0
(0.38) (0.44)
5.0 7.6
(0.20) (0.30)
5.0 7.0
(0.20) (0.28)
4.0 5.0
(0.16) (0.20)
7.5
5.5
(0.216) (0.296)
4.1 5.5
(0.16) (0.22)
9.7 11.0
(0.38) (0.44)
5.0 7.6
(0.20) (0.30)
5.0 7.0
(0.20) (0.28)
4.0 5.0
(0.16) (0.20)
7.5
3.9
4.1
B6
B7
B6
B6
B6
B6
(0.153) (0.162)
3.9
(0.15)
3.9
4.1
(0.16)
4.1
(0.15)
4.8
(0.16)
5.4
(0.19)
5.9
(0.21)
6.1
(0.23)
5.9
(0.24)
6.1
(0.23)
(0.24)
177
RoHS Compliant, ELV Compliant
Table B4 Dimensions for Strap Battery Devices in Millimeters (Inches)
Cont’d
A
B
C
D
E
F
Part Number
Min. Max.
Min. Max.
Min. Max.
Min. Max.
Min. Max.
Min. Max.
Figure
miniSMDE
miniSMDE190F
11.15 11.51
(0.439) (0.453)
0.33
0.53
4.83
5.33
0.51
1.02
—
—
—
—
—
—
—
—
B13
(0.013) (0.021)
(0.19) (0.21)
(0.02) (0.04)
120°CTypical Activation
MXP
MXP190BB
9.2
10.8
0.7
1.1
2.96
3.26
1.6
3.1
1.6
3.1
2.2
2.4
B14
(0.36) (0.43)
(0.03) (0.04)
(0.01) (0.13)
(0.06) (0.12)
(0.06) (0.12)
(0.09)
(0.09)
125°CTypical Activation
LR4
LR4-190F
LR4-260F
LR4-260SF
LR4-380F
LR4-380XF
LR4-450F
LR4-550F
LR4-600F
LR4-600XF
LR4-730F
LR4-900F
LR4-1300SSF
19.9
(0.78) (0.87)
20.9 23.1
(0.82) (0.91)
20.9 23.1
(0.82) (0.91)
24.0 26.0
(0.94) (1.02)
32.2 35.8
(1.27) (1.41)
24.0 26
(0.94) (1.02)
35.0 37.0
(1.38) (1.46)
24.0 26.0
(0.95) (1.02)
40.5 42.7
(1.59) (1.68)
27.1 29.1
(1.06) (1.15)
45.4 47.6
(1.79) (1.87)
61.5 66.5
(0.42) (2.62)
22.1
0.6
(0.02) (0.04)
0.6 1.0
(0.02) (0.04)
0.6 1.0
(0.02) (0.04)
0.6 1.0
(0.02) (0.04)
0.6 1.0
(0.02) (0.04)
0.6 1.0
(0.02) (0.04)
0.6 1.0
(0.02) (0.04)
0.6 1.0
(0.02) (0.04)
0.6 1.0
(0.02) (0.04)
0.6 1.0
(0.02) (0.04)
0.9 1.3
(0.04) (0.05)
0.9 1.3
(0.04) (0.05)
1.0
4.9
(0.19) (0.22)
4.9 5.5
(0.19) (0.22)
4.9 5.5
(0.19) (0.22)
6.9 7.5
(0.27) (0.30)
4.9 5.5
(0.19) (0.22)
9.9 10.5
(0.41) (0.39)
6.9 7.5
(0.27) (0.30)
13.9 14.5
(0.55) (0.57)
6.9 7.5
(0.27) (0.30)
13.9 14.5
(0.54) (0.57)
7.9 8.5
(0.31) (0.33)
9.4 10.0
(0.37) (0.39)
5.5
5.5
(0.22) (0.30)
4.1 5.5
(0.16) (0.22)
4.1 5.5
(0.16) (0.22)
4.1 5.5
(0.16) (0.22)
5.5 7.5
(0.22) (0.30)
5.3 6.7
(0.21) (0.26)
5.3 6.7
(0.21) (0.26)
4.1 5.5
(0.16) (0.22)
5.2 6.8
(0.20) (0.27)
4.1 5.5
(0.16) (0.22)
4.6 6.2
(0.18) (0.24)
5.0 7.5
(0.20) (0.30)
7.5
5.5
(0.22) (0.30)
4.1 5.5
(0.16) (0.22)
4.1 5.5
(0.16) (0.22)
4.1 5.5
(0.16) (0.22)
5.5 7.5
(0.22) (0.30)
5.3 6.7
(0.21) (0.26)
5.3 6.7
(0.21) (0.26)
4.1 5.5
(0.16) (0.22)
5.2 6.8
(0.20) (0.27)
4.1 5.5
(0.16) (0.22)
4.6 6.2
(0.18) (0.24)
5.0 7.5
(0.20) (0.30)
7.5
3.9
(0.15)
3.9
4.1
(0.16)
4.1
B9
B9
B10
B9
B9
B9
B9
B9
B9
B9
B9
B12
(0.15)
3.9
(0.16)
4.1
(0.15)
4.9
(0.16)
5.1
(0.19)
3.9
(0.20)
4.1
(0.15)
5.9
(0.16)
6.1
(0.23)
4.9
(0.24)
5.1
(0.19)
5.9
(0.20)
6.1
(0.23)
4.9
(0.24)
5.1
(0.19)
5.9
(0.20)
6.1
(0.23)
5.9
(0.24)
6.1
(0.23)
5.9
(0.24)
6.1
(0.23)
(0.24)
SRP
SRP120F
19.9
(0.78) (0.87)
24.9 27.1
(0.98) (1.07)
19.9 22.1
(0.78) (0.87)
20.9 23.1
(0.82) (0.91)
29.9 32.1
(1.18) (1.26)
20.9 23.1
(0.82) (0.91)
21.3 23.4
(0.84) (0.92)
28.4 31.8
(1.12) (1.25)
30.6 32.4
(1.20) (1.28)
22.1
0.6
(0.02) (0.04)
0.6 1.0
(0.02) (0.04)
0.6 1.0
(0.02) (0.04)
0.6 1.0
(0.02) (0.04)
0.6 1.0
(0.02) (0.04)
0.6 1.0
(0.02) (0.04)
0.5 1.1
(0.02) (0.04)
0.5 1.1
(0.02) (0.04)
0.5 1.1
(0.02) (0.04)
1.0
4.9
(0.19) (0.20)
4.9 5.2
(0.19) (0.20)
4.9 5.2
(0.19) (0.20)
4.9 5.2
(0.19) (0.20)
4.9 5.2
(0.19) (0.20)
4.9 5.2
(0.19) (0.20)
10.2 11.0
(0.40) (0.43)
13.0 13.5
(0.53) (0.51)
12.9 13.6
(0.51) (0.54)
5.2
5.5
(0.22) (0.30)
5.5 7.5
(0.22) (0.30)
5.5 7.5
(0.22) (0.30)
4.1 5.5
(0.16) (0.22)
10.5 12.5
(0.41) (0.49)
4.1 5.5
(0.16) (0.22)
5.0 7.6
(0.20) (0.30)
6.3 8.9
(0.25) (0.35)
5.0 7.5
(0.20) (0.30)
7.5
5.5
(0.22) (0.30)
10.5 12.5
(0.41) (0.49)
5.5 7.5
(0.22) (0.30)
4.1 5.5
(0.16) (0.22)
5.5 7.5
(0.22) (0.30)
4.1 5.5
(0.16) (0.22)
5.0 7.6
(0.20) (0.30)
6.3 8.9
(0.25) (0.35)
5.0 7.5
(0.20) (0.30)
7.5
3.9
(0.15)
3.9
4.1
(0.16)
4.1
B6
SRP120LF
SRP120SF
SRP175F
SRP175LF
SRP175SF
SRP200F
SRP350F
SRP420F
B6
(0.15)
3.9
(0.16)
4.1
B11
B6
(0.15)
3.9
(0.16)
4.1
(0.15)
3.9
(0.16)
4.1
10
B6
(0.15)
3.9
(0.16)
4.1
B11
B6
(0.15)
4.8
(0.16)
5.4
(0.19)
6.0
(0.21)
6.6
B6
(0.24)
6.0
(0.26)
6.7
B6
(0.24)
(0.26)
178
RoHS Compliant, ELV Compliant
Figure B15-B22 Typical Time-to-trip Curves at 20°C for Strap Battery Devices
Figure B15
VLR (data at 25°C)
A
B
C
=
=
=
VLR170F
VLR175F
VLR230F
100
C
10
B
A
1
0.10
0.01
0.001
C
B
A
1
10
100
Fault Current (A)
Figure B16
VLP (data at 25°C)
A
B
C
=
=
=
VLP210F
VLP220F
VLP270F
100
C
10
1
B
A
0.10
0.01
0.001
C
B
A
1
10
100
Fault Current (A)
Figure B17
VTP (data at 25°C)
A
B
C
D
=
=
=
=
VTP110F
VTP170F
VTP175F
VTP210GF
100
10
D
10
1
A
C
B
0.10
0.01
0.001
B
D
A
C
1
10
100
Fault Current (A)
179
RoHS Compliant, ELV Compliant
Figure B15-B22 Typical Time-to-trip Curves at 20°C for Strap Battery Devices
Figure B18
Cont’d
LTP
100
A
B
C
D
E
F
=
=
=
=
=
=
LTP070F
LTP100SF
LTP180LF
LTP190F
LTP260F
LTP340F
F
B
A
10
1
D
E
C
F
A
E
D
B
C
0.10
0.01
0.001
1
10
100
Fault Current (A)
Figure B19
MXP (data at 25°C)
10
A
=
MXP190BB
A
1
0.10
0.01
A
0.001
1
10
100
Fault Current (A)
Figure B20
LR4
G
F
A
B
C
D
E
F
=
LR4-190F
LR4-260F
LR4-380F
LR4-450F
LR4-550F
LR4-600F
LR4-730F
LR4-900F
LR4-1300SSF
100
10
=
=
=
=
=
=
=
=
E
H
I
B
D
C
A
10
1
G
F
G
H
I
E
D
I
C
H
B
0.10
A
0.01
1
10
100
Fault Current (A)
180
RoHS Compliant, ELV Compliant
Figure B15-B22 Typical Time-to-trip Curves at 20°C for Strap Battery Devices
Cont’d
Figure B21
SRP
A
B
C
D
E
=
=
=
=
=
SRP120F
SRP175F
SRP200F
SRP350F
SRP420F
100
10
E
C
D
B
A
1
0.10
0.01
E
D
C
B
A
1
10
100
Fault Current (A)
Figure B22
miniSMDE
miniSMDE190F
A
A
=
100
10
1
0.10
0.01
0.001
A
0.1
1
10
100
Fault Current (A)
10
181
RoHS Compliant, ELV Compliant
Table B5 Physical Characteristics and Environmental Specifications for Strap Battery Devices
VLR
Physical Characteristics
Lead material
Tape material
0.125mm nominal thickness, quarter-hard nickel
Polyester
Environmental Specifications
Test
Conditions
Resistance Change
Passive aging
-40°C, 1000 hours
5%
60°C, 1000 hours
20%
Humidity aging
Thermal shock
Vibration
60°C/95% RH, 1000 hours
85°C, -40°C (10 times)
MIL-STD-883D, Method 2026
30%
5%
No change
VLP and VTP
Physical Characteristics
Lead material
Tape material
0.125mm nominal thickness, quarter-hard nickel
Polyester
Environmental Specifications
Test
Conditions
Resistance Change
Passive aging
-40°C, 1000 hours
5%
60°C, 1000 hours
10%
Humidity aging
Thermal shock
Vibration
60°C/95% RH, 1000 hours
85°C, -40°C (10 times)
MIL-STD-883D, Method 2026
10%
5%
No change
LTP
Physical Characteristics
Lead material
Tape material
0.125mm nominal thickness, quarter-hard nickel
Polyester
Environmental Specifications
Test
Conditions
Resistance Change
10%
Passive aging
Humidity aging
Vibration
70°C, 1000 hours
85°C/85% RH, 7 days
MIL-STD-883C, Test Condition A
15%
No change
10
MXP
Physical Characteristics
Lead material
0.1mm nominal thickness, half-hard nickel
Epoxy
Coating material
Environmental Specifications
Test
Conditions
Resistance Change
Passive aging
-40°C, 1000 hours
5%
60°C, 1000 hours
20%
Humidity aging
Thermal shock
Vibration
60°C/95% RH, 1000 hours
85°C, -40°C (10 times)
MIL-STD-883D, Method 2026
30%
5%
No change
182
RoHS Compliant, ELV Compliant
Table B5 Physical Characteristics and Environmental Specifications for Strap Battery Devices
Cont’d
LR4
Physical Characteristics
Lead material
Tape material
0.125mm nominal thickness, quarter-hard nickel
Polyester
Environmental Specifications
Test
Conditions
Resistance Change
Passive aging
Humidity aging
Vibration
70°C, 1000 hours
10%
5%
85°C/85% RH, 7 days
MIL-STD-883D, Method 2026
No change
SRP
Physical Characteristics
Lead material
Tape material
0.125mm nominal thickness, quarter-hard nickel
Polyester
Environmental Specifications
Test
Conditions
Resistance Change
Passive aging
Humidity aging
Vibration
70°C, 1000 hours
10%
5%
85°C/85% RH, 7 days
MIL-STD-883C, Test Condition A
No change
miniSMDE
Physical Characteristics
Termination pad materials
Solder-plated copper
Termination pad solderability
Meets EIA specification RS186-9E, ANSI/J-STD-002 Category 3
Environmental Specifications
Test
Conditions
Resistance Change
5% typical
Passive aging
60°C, 1000 hours
85°C, 1000 hours
5% typical
Humidity aging
Thermal shock
85°C/85% RH, 100 days
85°C, -40°C (20 times)
125°C, -55°C (10 times)
MIL-STD-883D, Method 2026
260°C for 10-20 seconds
Per EIA 481-1
15% typical
-33% typical
-33% typical
No change
Vibration
10
Reflow conditions
Tape and reel specifications
Less than R1MAX
N/A
Note: Storage conditions: 40°C max., 70% RH max.; devices should remain in original sealed bags prior to use. Devices may not meet specified values if these storage conditions are exceeded.
183
RoHS Compliant, ELV Compliant
Table B6 Packaging and Marking Information/Agency Recognition for Strap Battery Devices
Bag
Quantity
Tape & Reel
Quantity
Standard Package
Quantity
Part Number
Part Marking
Agency Recognition
85°CTypical Activation
VLR
VLR170F
VLR170LF
VLR170UF
VLR175F
VLR175LF
VLR175UF
VLR230F
1,000
1,000
1,000
1,000
1,000
1,000
1,000
—
—
—
—
—
—
—
10,000
10,000
10,000
10,000
10,000
10,000
10,000
R17
R17
—
UL, CSA,TÜV
UL, CSA,TÜV
UL, CSA,TÜV
UL, CSA,TÜV
UL, CSA,TÜV
UL, CSA,TÜV
UL, CSA,TÜV
R1X
R1X
—
R23
90°CTypical Activation
VLP
VLP210F
VLP220F
VLP270F
1,000
1,000
1,000
—
—
—
10,000
10,000
10,000
W21
W22
W27
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
VTP
VTP110F
VTP170F
VTP170SSF
VTP170XF
VTP170XSF
VTP175F
VTP175LF
VTP175UF
VTP210GF
VTP210SF
VTP210SLF
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
—
—
—
—
—
—
—
—
—
—
—
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
—
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
V17
V17
V17
V17
V1X
V1X
—
V21
V21
V21
110°CTypical Activation
LTP
LTP070F
LTP100SF
LTP180LF
LTP190F
LTP260F
LTP340F
2,000
2,000
500
—
—
—
—
—
—
10,000
10,000
10,000
10,000
10,000
10,000
L07
L10
L18
L19
L26
L34
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
500
1,000
500
miniSMDE
miniSMDE190F-2
—
5,000
—
5,000
8,000
19
—
UL, CSA, TÜV
UL, CSA, TÜV
120°CTypical Activation
MXP
MXP190BB
4,000
10
125°CTypical Activation
LR4
LR4-190F
LR4-260F
LR4-260SF
LR4-380F
LR4-380XF
LR4-450F
LR4-550F
LR4-600F
LR4-600XF
LR4-730F
LR4-900F
LR4-1300SSF
2,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
1,000
500
—
—
—
—
—
—
—
—
—
—
—
—
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
E19
E26
E26
E38
E3X
E45
E55
E60
E60
E73
E90
EX3
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
250
184
RoHS Compliant, ELV Compliant
Table B6 Packaging and Marking Information/Agency Recognition for Strap Battery Devices
Cont’d
Bag
Quantity
Tape & Reel
Quantity
Standard Package
Quantity
Part Number
Part Marking
Agency Recognition
SRP
SRP120F
SRP120LF
SRP120SF
SRP175F
SRP175LF
SRP175SF
SRP200F
SRP350F
SRP420F
1,000
1,000
2,000
2,000
1,000
2,000
1,000
500
—
—
—
—
—
—
—
—
—
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
10,000
120
120
120
175
175
175
200
350
420
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
UL, CSA, TÜV
500
Agency Recognition for Strap Battery Devices
UL
File # E74889
CSA
TÜV
File # 78165C
Certificate number available on request
Installation Guidelines for the Strap Family
• PPTC devices operate by thermal expansion of the conductive polymer. If devices are placed under pressure or installed in spaces that
would prevent thermal expansion, they may not properly protect against damage caused by fault conditions. Designs must be selected in
such a manner that adequate space is maintained over the life of the product.
• Twisting, bending, or placing the PPTC device in tension will decrease the ability of the device to protect against damage caused by
electrical faults. No residual force should remain on device after installation. Mechanical damage to the PPTC device may affect device
performance and should be avoided.
• Chemical contamination of PPTC devices should be avoided. Certain greases, solvents, hydraulic fluids, fuels, industrial cleaning agents,
volatile components of adhesives, silicones, and electrolytes can have an adverse effect on device performance.
• PPTC strap devices are designed to be resistance welded to battery cells or to pack interconnect straps, yet some precautions must be
taken when doing so. In order for the PPTC device to exhibit its specified performance, weld placement should be a minimum of 2mm from
the edge of the PPTC device, weld splatter must not touch the PPTC device, and welding conditions must not heat the PPTC device above
its maximum operating temperature.
10
• PPTC strap devices are not designed for applications where reflow onto flex circuits or rigid circuit boards is required.
• The polyester tape on PPTC strap devices is intended for marking and indentification purposes only, not for electrical insulation.
• The coating on MXP devices is intended to prevent oxidization/aging of the devices. Damaging the coating or causing the coating to
delaminate can have negative effects on device performance and should be avoided.
• MXP devices have small PPTC chip size and therefore have weaker peel strength between polymer and Ni-foil of the chip. Excessive
mechanical force to the device may cause delamination of Ni-foil from polymer.
185
RoHS Compliant, ELV Compliant
Part Numbering System for Strap Battery Devices
LTP 190 SS
Modifier
F
G
L
S
= Lead-free version
= Global design (standard product)
= Long lead or leads
= Slit lead
SS = Both leads slit
X
U
= Rotated chip
= Untaped
Hold Current Indicator
Product Series
VTP 210 SL 19.2/5.8
Maximum length of leads (mm)
Modifier
F
G
L
S
= Lead-free version
= Global design (standard product)
= Long lead or leads
= Slit lead
SS = Both leads slit
X
U
= Rotated chip
= Untaped
Hold Current Indicator
Product Series
10
Warning :
• Users should independently evaluate the suitability of and test each product selected for their own application.
• Operation beyond the maximum ratings or improper use may result in device damage and possible electrical arcing and flame.
• These devices are intended for protection against damage caused by occasional overcurrent or overtemperature fault conditions and should
not be used when repeated fault conditions or prolonged trip events are anticipated.
•
Contamination of the PPTC material with certain silicone-based oils or some aggressive solvents can adversely impact the performance of the devices.
• Device performance can be impacted negatively if devices are handled in a manner inconsistent with recommended electronic, thermal, and
mechanical procedures for electronic components.
• PPTC devices are not recommended for installation in applications where the device is constrained such that its PTC properties are inhibited,
for example in rigid potting materials or in rigid housings, which lack adequate clearance to accommodate device expansion.
• Operation in circuits with a large inductance can generate a circuit voltage (Ldi/dt) above the rated voltage of the device.
186
RoHS Compliant, ELV Compliant
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