SZP6SMB39CAT3G [LITTELFUSE]
Trans Voltage Suppressor Diode, 600W, 33.3V V(RWM), Bidirectional, 1 Element, Silicon, SMB, 2 PIN;
| 型号： | SZP6SMB39CAT3G |
| 厂家： | 
LITTELFUSE |
| 描述： | Trans Voltage Suppressor Diode, 600W, 33.3V V(RWM), Bidirectional, 1 Element, Silicon, SMB, 2 PIN 光电二极管 |
| 文件： | 总5页 (文件大小：326K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TVS Diodes
Surface Mount > 600W > P6SMB11AT3G Series
Pb
P6SMB11AT3G Series
Description
The P6SMB11AT3G series is designed to protect voltage
sensitive components from high voltage, high energy
transients. They have excellent clamping capability, high
surge capability, low zener impedance and fast response
time. The P6SMB11AT3G series is supplied in the Littelfuse
exclusive, cost-effective, highly reliable package and is
ideally suited for use in communication systems,
automotive, numerical controls, process controls, medical
equipment, business machines, power supplies and many
other industrial/consumer applications.
Features
• Working Peak Reverse Voltage Range − 9.4 to 77.8 V
• Standard Zener Breakdown Voltage Range − 11 to 91 V
• Peak Power − 600 W @ 1 ms
Maximum Ratings andThermal Characteristics
Parameter
Symbol
PPK
Value
600
Unit
W
• ESD Rating of Class 3 (> 16 kV) per Human Body Model
• Maximum Clamp Voltage @ Peak Pulse Current
• Low Leakage < 5 µA Above 10 V
Peak Power Dissipation (Note 1) @TL =
25°C, Pulse Width = 1 ms
DC Power Dissipation @TL = 75°C
Measured Zero Lead Length (Note 2)
W
PD
3.0
40
25
Derate Above 75°C
mW/°C
°C/W
• UL 497B for Isolated Loop Circuit Protection
• ResponseTime isTypically < 1 ns
Thermal Resistance from Junction−to−
Lead
R
JL
• These are Pb−Free Devices
0.55
4.4
W
DC Power Dissipation (Note 3) @TA =
25°C Derate Above 25°C
PD
mW/°C
°C/W
Thermal Resistance from Junction–to–
Ambient
Functional Diagram
226
R
0JA
Operating and StorageTemperature
Range
-65 to
+150
TJ, Tstg
°C
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If
any of these limits are exceeded, device functionality should not be assumed, damage may
occur and reliability may be affected.
Additional Information
1. 10 X 1000 µs, non−repetitive.
2. 1” square copper pad, FR−4 board.
3. FR−4 board, using Littelfuse minimum recommended footprint, as shown in 403A-03
case outline dimensions spec.
4. 1/2 sine wave (or equivalent square wave), PW = 8.3 ms, duty cycle = 4 pulses per
minute maximum.
Samples
Datasheet
Resources
*Please see P6SMB6.8AT3 to P6SMB200AT3 for Unidirectional devices.
© 2017 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 09/14/17
TVS Diodes
Surface Mount > 600W > P6SMB11AT3G Series
I-V Curve Characteristics (TA = 25°C unless otherwise noted)
Symbol
Parameter
Maximum Reverse Peak Pulse Current
Clamping Voltage @ IPP
I
PP
IPP
VC
I
VRWM
IR
Working Peak Reverse Voltage
Maximum Reverse Leakage Current @ VRWM
Breakdown Voltage @ IT
T
I
V
C
V
V
R
BR RWM
I
R
I
T
V
V
V
RWM BR C
VBR
IT
Test Current
I
PP
eVBR
MaximumTemperature Coefficient of VBR
© 2017 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 09/14/17
TVS Diodes
Surface Mount > 600W > P6SMB11AT3G Series
Electrical Characteristics (Devices listed in bold, italic are Littelfuse Preferred devices)
VC @ IPP
(Note 6)
V
Breakdown Voltage
VBR @ IT (V) (Note 5)
MIN NOM MAX
IR @
VRWM
C Typ.
(Note 7)
RWM
VBR
Device*
Device
(Note 6)
Marking
@ IT
mA
VC
IPP
Volts
9.4
µA
5
Volts
15.6
Amps
%/°C
0.075
pF
P6SMB11CAT3G
P6SMB12CAT3G
P6SMB15CAT3G
P6SMB16CAT3G
P6SMB18CAT3G
P6SMB20CAT3G
P6SMB22CAT3G
P6SMB24CAT3G
P6SMB27CAT3G
P6SMB30CAT3G
P6SMB33CAT3G
P6SMB36CAT3G
P6SMB39CAT3G
P6SMB43CAT3G
P6SMB47CAT3G
P6SMB51CAT3G
P6SMB56CAT3G
P6SMB62CAT3G
P6SMB68CAT3G
P6SMB82CAT3G
11C
12C
15C
16C
18C
20C
22C
24C
27C
30C
33C
36C
39C
43C
47C
51C
56C
62C
68C
82C
10.5
11.4
14.3
15.2
17. 1
11.05
12
11.6
12.6
15.8
16.8
18.9
21
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
38
36
865
10.2
12.8
13.6
15.3
17. 1
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
16.7
21.2
22.5
25.2
27.7
30.6
33.2
37.5
41.4
45.7
49.9
53.9
59.3
64.8
70.1
77
0.078
0.084
0.086
0.088
0.09
800
645
610
545
490
450
415
370
335
305
280
260
240
220
205
185
170
155
130
15.05
16
28
27
18
24
19
20
22
18.8
20.5
23.1
25.6
28.2
30.8
33.3
36.8
40.2
43.6
47.8
53
20.9
22.8
25.7
28.5
31.4
34.2
37.1
40.9
44.7
48.5
53.2
58.9
64.6
77.9
22
23.1
25.2
28.4
31.5
34.7
37.8
41
20
0.09
24
18
0.094
0.096
0.097
0.098
0.099
0.1
27.05
30
16
14.4
13.2
12
33.05
36
39.05
43.05
47.05
51.05
56
11.2
10.1
9.3
8.6
7. 8
45.2
49.4
53.6
58.8
65.1
71.4
86.1
0.101
0.101
0.102
0.103
0.104
0.104
0.105
62
85
7. 1
58.1
70.1
68
92
6.5
5.3
82
113
4. A transient suppressor is normally selected according to the working peak reverse voltage (VRWM), which should be equal to or greater than the DC or
continuous peak operating voltage level.
5. VBR measured at pulse test current IT at an ambient temperature of 25°C.
6. Surge current waveform per Figure 2 and derate per Figure 3 of the General Data − 600 Watt at the beginning of this group.
7. Bias Voltage = 0 V, F = 1 MHz, TJ = 25°C
© 2017 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 09/14/17
TVS Diodes
Surface Mount > 600W > P6SMB11AT3G Series
Ratings and Characteristic Curves
Figure 1. Pulse Rating Curve
Figure 2. PulseWaveform
100
NONREPETITIVE
PULSE WAVEFORM
SHOWN IN FIGURE 2
10
1
0.1
0.1 s1
s1
0
s
100 s
1 ms
10 ms
t
Figure 3 - Pulse Derating Curve
Figure 4.Typical Junction Capacitance vs. BiasVoltage
Figure 5.Typical Protection Circuit
in
in
© 2017 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 09/14/17
TVS Diodes
Surface Mount > 600W > P6SMB11AT3G Series
Dimensions
Soldering Footrpint
H
E
2.261
E
b
D
POLARITY INDICATOR
OPTIONAL AS NEEDED
(SEE STYLES)
A
A1
c
L
Inches
Millimeters
Nom
ORDERING INFORMATION
Dim
Min
Nom
Max
Min
Max
Device
Package
Shipping
A
0.077
0.002
0.077
0.006
0.130
0.160
0.205
0.030
0.091
0.004
0.080
0.009
0.140
0.170
0.214
0.040
0.097
0.008
0.087
0.012
0.156
0.181
0.220
0.063
1.95
0.05
1.96
0.15
3.30
4.06
5.21
0.76
2.30
0.10
2.47
0.20
2.20
0.31
3.95
4.60
5.60
1.60
A1
2,500 /
Tape & Reel
SMB
(Pb−Free)
P6SMBxxxAT3G
b
c
2.03
0.23
D
E
3.56
Flow/Wave Soldering (Solder Dipping)
4.32
PeakTemperature :
DippingTime :
260OC
HE
L
5.44
10 seconds
1.02
L1
0.020 REF
0.51 REF
Physical Specifications
NOTES:
1. DIMENSIONING ANDTOLERANCING PER ANSIY14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
Void-free, transfer-molded, thermosetting
plastic
Case
3. D DIMENSION SHALL BE MEASURED WITHIN DIMENSION P.
Polarity
Cathode indicated by polarity band
Any
Part Marking System
Mounting Position
Finish
All external surfaces are corrosion
resistant and leads are readily solderable
Modified L−Bend providing more contact
area to bond pads
Leads
Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and
test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete
Disclaimer Notice at: www.littelfuse.com/disclaimer-electronics.
© 2017 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 09/14/17
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