232266154711 [VISHAY]
RESISTOR, TEMPERATURE DEPENDENT, PTC, 2.5 ohm, THROUGH HOLE MOUNT, RADIAL LEADED;
| 型号： | 232266154711 |
| 厂家： | 
VISHAY |
| 描述： | RESISTOR, TEMPERATURE DEPENDENT, PTC, 2.5 ohm, THROUGH HOLE MOUNT, RADIAL LEADED |
| 文件： | 总7页 (文件大小：235K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
2322 66. 5...1
Vishay BCcomponents
30 to 60 V PTC Thermistors For
Overload Protection
FEATURES
• Wide range of trip and non-trip currents: from 94 mA up to
2 A for the trip current
• Wide range of resistance: from 0.3 Ω up to 50 Ω
• Small ratio between trip and non-trip currents
(It/Int = 1.5 at 25 °C)
• High maximum inrush current
• Excellent long term behaviour, also in humidity
• Leaded parts withstand mechanical stresses and vibration
• UL file E148885 according to XGPU standard UL1434
• UL approved PTCs are guaranteed to withstande severe
test programmes
• Long-life cycle tests (over 5000 trip cycles)
• Long-life storage tests (3000 hours at 250°C)
• Electrical cycle tests at low ambient temperatures
(- 40°C or 0°C)
• Damp-heat and water immersion tests
• Overvoltage tests at up to 200% of rated voltage
APPLICATIONS
• Telecommunications
• Automotive systems
• Industrial electronics
• Consumer electronics
• Electronic data processing.
DESCRIPTION
These directly heated thermistors have
a
positive
temperature coefficient and are primarily intended for
overload protection. They consist of a naked disc with two
tinned brass or copper clad steel leads and coated. Leadless
disks and leaded disks without coating are available on
request.
MOUNTING
The PTC Thermistors are suitable for processing on
automatic insertion equipment.
QUICK REFERENCE DATA
PARAMETER
VALUE
UNIT
°C
Soldering
< 240 °C; duration < 5 s.
Switch temperature
Maximum voltage (DC)
Temperature range
Climatic category
140
Resistamnce to heat
< 260 °C; duration < 5 s.
30 to 60
V
- 40 to + 85
40/125/56
°C
MARKING
Only the grey lacquered thermistors with a diameter of 8.5 to
20.5 mm are marked with BC, R25 value (example 1R9) on
one side and Int, Vmax on the other side.
Document Number: 29085
Revision: 03-Aug-04
For technical questions contact: nlr.europe@vishay.com
www.vishay.com
1
2322 66. 5...1
30 to 60 V PTC Thermistors For
Overload Protection
Vishay BCcomponents
ELECTRICAL DATA AND ORDERING INFORMATION for 2322 66. 5...1; max. voltage = 30 V to 60 V (ac or dc)(1)
Ires
CATALOG NUMBERS
I(2)
Int
It
R25
±20%
(Ω)
V
MAX.
(V)
MAX.
∅D
MAX.
(mm)
DISSIP.
FACTOR
(mW/K)
MAX.
at 25 °C
(mA)
MIN.
at 25 °C
(mA)
MAX.
at 25 °C
(mA)
at Vmax
and 25 °C
(mA)
BULK
TAPE ON REEL
94
145
195
270
405
480
615
705
810
50
25
13
6
60
60
30
30
30
30
30
30
800
22
25
45
60
62
65
70
75
6.9
6.9
6.9
6.9
7.8
7.8
8.8
8.8
5
5
2322 660 59491 2322 660 69491
2322 660 51311 2322 660 61311
2322 660 51811 2322 660 61811
2322 660 52711 2322 660 62711
2322 661 53211 2322 661 63211
2322 661 54111 2322 661 64111
2322 661 54711 2322 661 64711
2322 661 55411 2322 661 65411
2322 662 56111 2322 662 66111
130
180
270
320
410
470
540
1200
1700
2500
3500
4500
5000
6000
5
5
5
7
3
7
2.5
1.9
8.5
8.5
610
700
915
1.7
1.3
30
30
7000
8000
80
90
9.9
9.9
10.5
10.5
1050
2322 662 57011
2322 662 58311
2322 662 59211
2322 663 51121
2322 663 51321
2322 664 52721
2322 664 52021
2322 662 67011
830
920
1245
1380
1755
2085
2655
3075
1.1
0.9
0.7
0.5
0.4
0.3
30
30
30
30
30
30
10000
11000
13500
16000
20000
23000
100
105
140
170
200
220
11.5
11.5
14.5
14.5
18.7
18.7
12.5
12.5
16.5
16.5
20.5
20.5
2322 662 68311
2322 662 69211
1170
1390
1770
2050
-
-
-
-
Notes
1. The thermistors are clamped at the seating plane.
2. Imax is the maximum overload current that may flow through the PTC when it passes from the low ohmic to the high ohmic state.
UL approval: Imax *0.85
ELECTRICAL CHARACTERISTICS
IMAX AS A FUNCTION OF VOLTAGE.
250
%
200
I
t
150
100
50
I
nt
I
max
0
50
25
0
25
50
75
100
o
T
( C)
amb
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For technical questions contact: nlr.europe@vishay.com
Document Number: 29085
Revision: 03-Aug-04
2322 66. 5...1
30 to 60 V PTC Thermistors For
Overload Protection
Vishay BCcomponents
CURRENT DEVIATION AS A FUNCTION OF
THE AMBIENT TEMPERATURE.
200
I
max
(%)
150
100
80
0
40 50
70
100
120
150
V
(%)
rated
Imax as stated in the Electrical data and ordering information tables, is the maximum overload current that may flow through the
PTC when passing from the low ohmic to high ohmic state at rated voltage.
When other voltages are present after tripping, the Imax value can be derived from the above Imax as a function of voltage graph.
Voltages below Vrated will allow higher overload currents to pass the PTC.
COMPONENTS OUTLINE, PACKAGING AND CATALOG NUMBERS
PACKAGING
CODE NUMBER
2322
OUTLINE
S.P.Q
500
P.Q.
2000
6000
2000
6000
2000
6000
6000
800
5...1
6...1
5...1
6...1
5...1
Fig. 1a, 1b
Fig. 1c, 1d
Fig. 1a, 1b
Fig. 1c, 1d
Fig. 1a, 1b
Fig. 1e, 1f
Fig. 1c, 1d
Fig. 1a
660
661
3000
250
3000
250
662
68311 - 69211
6...1
1500
3000
200
663
664
5...1
5...1
100
400
Fig. 1a
PTC THERMISTORS IN BULK
T
D
D
H3
H3
L1
H2
H2
F
F
L1
d
d
Leaded8-1.vsd
Leaded8-2.vsd
Fig. 1a
Fig. 1b
Document Number: 29085
Revision: 03-Aug-04
For technical questions contact: nlr.europe@vishay.com
www.vishay.com
3
2322 66. 5...1
30 to 60 V PTC Thermistors For
Overload Protection
Vishay BCcomponents
PTC THERMISTORS ON TAPE ON REEL
T
P
D
h
P
P
h
T
P
h
D
h
P
P
H3
H4
H2
d
H3
H4
H2
W2
d
L
W0 W1
W
H0 H1
W2
H0 H1
L
W0W1 W
P0
P1
F
D0
P0
P1
F
D0
T
T
t
t
Taped6.vsd
Taped1.vsd
Fig. 1c
Fig. 1d
P'
T
T
P'
D
P
P
h
h
D
d
h
h
P
P
H3
H4
H3
H2
d
H4
H2
W2
W0 W1 W H0 H1
W2
W0 W1W
H0 H1
L
L
P0
P1
F
D0
P0
P1
F
D0
T
T
t
Fig. 1f
Fig. 1e
TAPE AND REEL ACCORDING TO IEC60286-2 dimensions in millimeters
SYMBOL
PARAMETER
DIMENSIONS
TOLERANCE
REMARKS
< α
seating plane angle
15°
± 5.0°
D
d
D0
body diameter
lead diameter
feed hole diameter
see table
0.6
max
± 10 %
± 0.2
4.0
F
lead to lead distance
5.0
+ 0.6
- 0.1
guaranteed between
component and tape
H0
H2
H3
H4
lead wire clinch height
component bottom to seating plane
component top to seating plane
seating plane difference
(left-right lead)
16.0
4.0
D + 5
0
± 0.5
± 1.0
max.
± 0.2
∆h
component alignment
0
± 2.0
min.
L1
lead length
20
T
t
total thinkness
total tape thickness
4.0
0.9
max.
max.
with cardboard tape
0.5 ± 0.1
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For technical questions contact: nlr.europe@vishay.com
Document Number: 29085
Revision: 03-Aug-04
2322 66. 5...1
30 to 60 V PTC Thermistors For
Overload Protection
Vishay BCcomponents
REEL SPECIFICATIONS in millimeters
REEL DIMENSIONS in millimeters
W2
W1
DIAMETER ∅
MAX.
3
<12
12
42 ±1
46 ±1
56
60
18
356
max.
+1
-0
30
77
85.6 92
22.5
W
W
1
2
TYPICAL RESISTANCE/TEMPERATURE
CHARACTERISTIC for 2322 660 .1311
TYPICAL RESISTANCE/TEMPERATURE
CHARACTERISTIC for 2322 660 .9491
1,0E+05
1,0E+04
1,0E+03
1,0E+02
1,0E+01
1,0E+06
1,0E+05
1,0E+04
1,0E+03
1,0E+02
1,0E+01
25
50
75 100 125 150 175 200 225
TEMP. [°C]
25
50
75 100 125 150 175 200 225
TEMP. [°C]
TYPICAL RESISTANCE/TEMPERATURE
CHARACTERISTIC for 2322 660 .1811
TYPICAL RESISTANCE/TEMPERATURE
CHARACTERISTIC for 2322 660 .2711
1,0E+03
1,0E+02
1,0E+01
1,0E+00
1,0E+05
1,0E+04
1,0E+03
1,0E+02
1,0E+01
1,0E+00
25
50
75
100 125 150 175 200 225
25
5
7
10
12
15
17
20
22
TEMP. [°C]
TEMP. [°C]
Document Number: 29085
Revision: 03-Aug-04
For technical questions contact: nlr.europe@vishay.com
www.vishay.com
5
2322 66. 5...1
30 to 60 V PTC Thermistors For
Overload Protection
Vishay BCcomponents
TYPICAL RESISTANCE/TEMPERATURE
CHARACTERISTIC for 2322 661 .3211
TYPICAL RESISTANCE/TEMPERATURE
CHARACTERISTIC for 2322 661 .4111
1,0E+04
1,0E+05
1,0E+04
1,0E+03
1,0E+02
1,0E+01
1,0E+00
1,0E+03
1,0E+02
1,0E+01
1,0E+00
25
50
75 100 125 150 175 200 225
25
50
75 100 125 150 175 200 225
TEMP. [°C]
TEMP. [°C]
TYPICAL RESISTANCE/TEMPERATURE
CHARACTERISTIC for 2322 661 .5411
TYPICAL RESISTANCE/TEMPERATURE
CHARACTERISTIC for 2322 661 .4711
1,0E+04
1,0E+03
1,0E+02
1,0E+01
1,0E+00
1,0E+04
1,0E+03
1,0E+02
1,0E+01
1,0E+00
25
50
75
100 125 150 175 200 225
25
50
75
100 125 150 175 200 225
TEMP. [°C]
TEMP. [°C]
TYPICAL RESISTANCE/TEMPERATURE
CHARACTERISTIC for 2322 662 .7011
TYPICAL RESISTANCE/TEMPERATURE
CHARACTERISTIC for 2322 662 .6111
1,0E+03
1,0E+02
1,0E+01
1,0E+00
1,0E+04
1,0E+03
1,0E+02
1,0E+01
1,0E+00
50
75 100 125 150 175 200 225
25
25
50
75 100 125 150 175 200 225
TEMP. [°C]
TEMP. [°C]
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For technical questions contact: nlr.europe@vishay.com
Document Number: 29085
Revision: 03-Aug-04
2322 66. 5...1
30 to 60 V PTC Thermistors For
Overload Protection
Vishay BCcomponents
TYPICAL RESISTANCE/TEMPERATURE
CHARACTERISTIC for 2322 662 .8311
TYPICAL RESISTANCE/TEMPERATURE
CHARACTERISTIC for 2322 662 .9211
1,0E+04
1,0E+03
1,0E+02
1,0E+01
1,0E+00
1,0E-01
1,0E+04
1,0E+03
1,0E+02
1,0E+01
1,0E+00
1,0E-01
25
50
75
100 125 150 175 200 225
25
50
75
100 125 150 175 200 225
TEMP. [°C]
TEMP. [°C]
TYPICAL RESISTANCE/TEMPERATURE
CHARACTERISTIC for 2322 663 .1321
TYPICAL RESISTANCE/TEMPERATURE
CHARACTERISTIC for 2322 663 .1121
1,0E+04
1,0E+03
1,0E+02
1,0E+01
1,0E+00
1,0E-01
1,0E+04
1,0E+03
1,0E+02
1,0E+01
1,0E+00
1,0E-01
25
50
75 100 125 150 175 200 225
25
50
75 100 125 150 175 200 225
TEMP. [°C]
TEMP. [°C]
TYPICAL RESISTANCE/TEMPERATURE
CHARACTERISTIC for 2322 664 .2021
TYPICAL RESISTANCE/TEMPERATURE
CHARACTERISTIC for 2322 664 .1721
1,0E+04
1,0E+03
1,0E+02
1,0E+01
1,0E+00
1,0E-01
1,0E+03
1,0E+02
1,0E+01
1,0E+00
1,0E-01
25
50
75
100 125 150 175 200 225
25
50
75
100 125 150 175 200 225
TEMP. [°C]
TEMP. [°C]
Document Number: 29085
Revision: 03-Aug-04
www.vishay.com
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