P4KE75A 查看數據表（PDF） - TAITRON Components Incorporated
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P4KE75A Datasheet PDF : 5 Pages
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400W Transient Voltage Suppressor
P4KE6.8A~440CA
Notes: (1) Non-repetitive current pulse, per Fig.3 and derated above TA = 25°C per Fig. 2
(2) Mounted on copper pad area of 1.6×1.6" (40×40mm) per Fig. 5.
(3) Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses
per minute maximum
Electrical Characteristics (T Ambient=25ºC unless noted otherwise)
P/N (note3)
Uni-Polar
P4KE6.8A
P4KE7.5A
P4KE8.2A
P4KE9.1A
P4KE10A
P4KE11A
P4KE12A
P4KE13A
P4KE15A
P4KE16A
P4KE18A
P4KE20A
P4KE22A
P4KE24A
P4KE27A
P4KE30A
P4KE33A
P4KE36A
P4KE39A
P4KE43A
P4KE47A
P4KE51A
Bi-Polar
P4KE6.8CA
P4KE7.5CA
P4KE8.2CA
P4KE9.1CA
P4KE10CA
P4KE11CA
P4KE12CA
P4KE13CA
P4KE15CA
P4KE16CA
P4KE18CA
P4KE20CA
P4KE22CA
P4KE24CA
P4KE27CA
P4KE30CA
P4KE33CA
P4KE36CA
P4KE39CA
P4KE43CA
P4KE47CA
P4KE51CA
Stand-
Off
Voltage
V WM
(V)
Breakdown Voltage
@ Test Current (note1)
V BR
Min. Max.
IT
(mA)
5.8
6.45 7.14 10
6.4
7.13 7.88 10
7.02 7.79 8.61 10
7.78 8.65 9.55 1.0
8.55
9.5 10.5 1.0
9.40 10.5 11.6 1.0
10.2 11.4 12.6 1.0
11.1 12.4 13.7 1.0
12.8 14.3 15.8 1.0
13.6 15.2 16.8 1.0
15.3 17.1 18.9 1.0
17.1 19.0 21.0 1.0
18.8 20.9 23.1 1.0
20.5 22.8 25.2 1.0
23.1 25.7 28.4 1.0
25.6 28.5 31.5 1.0
28.2 31.4 34.7 1.0
30.8 34.2 37.8 1.0
33.3 37.1 41.0 1.0
36.8 40.9 45.2 1.0
40.2 44.7 49.4 1.0
43.6 48.5 53.6 1.0
Max.
Reverse
Leakage
Current
@ V WM
ID (μA)
(note2)
1000
500
200
50
10
5.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
Max.
Clamping
Voltage
@ I PPM
VC (V)
10.5
11.3
12.1
13.4
14.5
15.6
16.7
18.2
21.2
22.5
25.5
27.7
30.6
33.2
37.5
41.4
45.7
49.9
53.9
59.3
64.8
70.1
Max.
Peak
Pulse
Current
IPPM
(A)
(note1)
38.1
35.4
33.1
29.9
27.6
25.6
24.0
23
20
19
17
15
14
13
11.2
10
9
8.4
7.8
7.1
6.5
6.0
Max.
Temperature
coefficient of
V BR
(%/° C)
0.057
0.061
0.065
0.068
0.073
0.075
0.078
0.081
0.084
0.086
0.088
0.090
0.092
0.094
0.096
0.097
0.098
0.099
0.100
0.101
0.101
0.102
www.taitroncomponents.com
Rev. C/AH 2008-02-25
Page 2 of 5
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