SMF5.0A_1 Datasheet, PDF (29/56 Pages) Socay Electornics Co., Ltd. – Surface Mount Transient Voltage Suppressors (TVS)

Axial Lead Transient Voltage Suppressors (TVS)
Electrical Characteristics (T_A=25℃ unless otherwise noted)
Part Number
Uni
Bi
Reverse
Stand-Off
Voltage
VRWM(V)
Breakdown
Voltage VBR (V)
@IT
MIN
MAX
P4KE91
P4KE91A
P4KE100
P4KE100A
P4KE110
P4KE110A
P4KE120
P4KE120A
P4KE130
P4KE130A
P4KE150
P4KE150A
P4KE160
P4KE160A
P4KE170
P4KE170A
P4KE180
P4KE180A
P4KE200
P4KE200A
P4KE220
P4KE220A
P4KE250
P4KE250A
P4KE91C
P4KE91CA
P4KE100C
P4KE100CA
P4KE110C
P4KE110CA
P4KE120C
P4KE120CA
P4KE130C
P4KE130CA
P4KE150C
P4KE150CA
P4KE160C
P4KE160CA
P4KE170C
P4KE170CA
P4KE180C
P4KE180CA
P4KE200C
P4KE200CA
P4KE220C
P4KE220CA
P4KE250C
P4KE250CA
73.7
77.8
81.0
85.5
89.2
94.0
97.2
102.0
105.0
111.0
121.0
128.0
130.0
136.0
138.0
145.0
146.0
154.0
162.0
171.0
175.0
185.0
202.0
214.0
81.90
86.45
90.00
95.00
99.00
104.50
108.00
114.00
117.00
123.50
135.00
142.50
144.00
152.00
153.00
161.50
162.00
171.00
180.00
190.00
198.00
209.00
225.00
237.50
100.10
95.55
110.00
105.00
121.00
115.50
132.00
126.00
143.00
136.50
165.00
157.50
176.00
168.00
187.00
178.50
198.00
189.00
220.00
210.00
242.00
231.00
275.00
262.50
P4KE300
P4KE300A
P4KE350
P4KE350A
P4KE300C
P4KE300CA
P4KE350C
P4KE350CA
243.0
256.0
284.0
299.3
270.00
285.00
315.00
332.50
330.00
315.00
385.00
367.50
P4KE380
P4KE380C
308.6
342.00 418.00
P4KE380A
P4KE400
P4KE400A
P4KE440
P4KE380CA
P4KE400C
P4KE400CA
P4KE440C
324.9
324.8
342.0
357.3
361.00
360.00
380.00
396.00
399.00
440.00
420.00
484.00
P4KE440A
P4KE440CA
376.2
418.00 462.00
P4KE500
P4KE500A
P4KE520
P4KE520A
P4KE500C
P4KE500CA
P4KE520C
P4KE520CA
406.0
427.5
422.2
444.6
450.00
475.00
468.00
494.00
550.00
525.00
572.00
546.00
P4KE550
P4KE550C
446.6
495.00
P4KE550A
P4KE550CA
470.3
522.50
P4KE600
P4KE600C
487.2
540.00
P4KE600A
P4KE600CA
513.0
570.00
Note:
1. Suffix 'A ' denotes 5% tolerance device. Without 'A' denotes 10% tolerance device
2. Add suffix 'C 'or ' CA ' after part number to specify Bi-directional devices
3. For Bi-Directional devices having VR of 10 volts and under, the IR limit is double
605.00
577.50
660.00
630.00
P4KE Series 6.8 To 600 V 400W
Test
Current
IT (mA)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Maximum
Clamping
Voltage
VC
@IPP (V)
131.0
125.0
144.0
137.0
158.0
152.0
173.0
165.0
187.0
179.0
215.0
207.0
230.0
219.0
244.0
234.0
258.0
246.0
287.0
274.0
344.0
328.0
360.0
344.0
430.0
414.0
504.0
482.0
547.2
524.4
576.0
552.0
633.6
607.2
720.0
690.0
748.8
717.6
792.0
759.0
864.0
828.0
Maximum
Peak
Pulse
Current
IPP (A)
3.05
3.20
2.78
2.92
2.53
2.63
2.31
2.42
2.14
2.23
1.86
1.93
1.74
1.83
1.64
1.71
1.55
1.63
1.39
1.46
1.16
1.22
1.11
1.16
0.93
0.97
0.79
0.83
0.73
0.76
0.69
0.72
0.63
0.66
0.56
0.58
0.53
0.56
0.51
0.53
0.46
0.48
Maximum
Reverse
Leakage IR
@VRWM
(μA)
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
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