BZW04 SERIES
VBR : 6.8 - 440 Volts
PPK : 400 Watts
FEATURES :
*400W surge capability at 1ms
*Excellent clamping capability
*Low zener impedance
*Fast response time : typically less then 1.0 ps from 0 volt to VBR(min)
*Typical IR less then 1μA above 10V
MECHANICAL DATA
*Case : DO-41 Molded plastic
*Epoxy : UL94V-O rate flame retardant
*Lead : Axial lead solderable per MIL-STD-202, method 208 guaranteed
*Polarity : Color band denotes cathode end except Bipolar.
*Mounting position : Any
*Weight : 0.339 gram
TRANSIENT VOLTAGE
SUPPRESSOR
DO-41
1.00 (25.4)
0.107 (2.74) MIN.
0.080 (2.03)
0.205 (5.20)
0.160 (4.10)
1.00 (25.4)
MIN.
0.034 (0.86)
0.028 (0.71)
Dimensions in inches and (millimeters)
DEVICES FOR BIPOLAR APPLICATIONS
For bi-directional use B Suffix.
Electrical characteristics apply in both directions
MAXIMUM RATINGS
Rating at 25 °C ambient temperature unless otherwise specified.
Rating |
Symbol |
Value |
Unit |
|
|
|
|
Peak Power Dissipation at Ta = 25 °C, Tp=1ms (Note1) |
PPK |
Minimum 400 |
Watts |
|
|
|
|
Steady State Power Dissipation at TL = 75 °C |
|
|
|
Lead Lengths 0.375", (9.5mm) (Note 2) |
PD |
1.0 |
Watt |
|
|
|
|
Peak Forward Surge Current, 8.3ms Single Half |
|
|
|
Sine-Wave Superimposed on Rated Load |
|
|
|
(JEDEC Method) (Note 3) |
IFSM |
40 |
Amps. |
|
|
|
|
Operating and Storage Temperature Range |
TJ, TSTG |
- 65 to + 175 |
°C |
|
|
|
|
|
|
|
|
Note :
(1 ) Non-repetitive Current pulse, per Fig. 5 and derated above Ta = 25 °C per Fig. 1
(2)Mounted on Copper Leaf area of 1.57 in2 (40mm2).
(3)8.3 ms single half sine-wave, duty cycle = 4 pulses per minutes maximum.
UPDATE : MAY 18, 1998
ELECTRICAL CHARACTERISTICS
Rating at = 25 °C ambient temperature unless otherwise specified
|
Breakdown Voltage @ It |
Working Peak |
Maximum |
Maximum |
Maximum |
Maximum |
||
|
|
( Note 1 ) |
|
Reverse |
Reverse Leakage |
Reverse |
Clamping |
Temperature |
TYPE |
|
|
|
Voltage |
@ VRWM |
Current |
Voltage @ IRSM |
Co-efficient |
|
VBR (V) |
It |
VRWM |
IR |
IRSM |
VRSM |
of VBR |
|
|
|
|
|
|
|
|
|
|
|
Min. |
Max. |
(mA) |
(V) |
(μA) |
(A) |
(V) |
(% / °C) |
|
|
|
|
|
|
|
|
|
BZW04P5V8 |
6.45 |
7.48 |
10 |
5.80 |
1000 |
38.0 |
10.5 |
0.057 |
BZW04-5V8 |
6.45 |
7.14 |
10 |
5.80 |
1000 |
38.0 |
10.5 |
0.057 |
BZW04P6V4 |
7.13 |
8.25 |
10 |
6.40 |
500 |
35.4 |
11.3 |
0.061 |
BZW04-6V4 |
7.13 |
7.88 |
10 |
6.40 |
500 |
35.4 |
11.3 |
0.061 |
BZW04P7V0 |
7.79 |
9.02 |
10 |
7.02 |
200 |
33.0 |
12.1 |
0.065 |
BZW04-7V0 |
7.79 |
8.61 |
10 |
7.02 |
200 |
33.0 |
12.1 |
0.065 |
BZW04P7V8 |
8.65 |
10.0 |
1.0 |
7.78 |
50 |
30.0 |
13.4 |
0.068 |
BZW04-7V8 |
8.65 |
9.55 |
1.0 |
7.78 |
50 |
30.0 |
13.4 |
0.068 |
BZW04P8V5 |
9.50 |
11.0 |
1.0 |
8.55 |
10 |
27.6 |
14.5 |
0.073 |
BZW04-8V5 |
9.50 |
10.5 |
1.0 |
8.55 |
10 |
27.6 |
14.5 |
0.073 |
BZW04P9V4 |
10.5 |
12.1 |
1.0 |
9.40 |
5.0 |
25.7 |
15.6 |
0.075 |
BZW04-9V4 |
10.5 |
11.6 |
1.0 |
9.40 |
5.0 |
25.7 |
15.6 |
0.075 |
BZW04P10 |
11.4 |
13.2 |
1.0 |
10.2 |
5.0 |
24.0 |
16.7 |
0.078 |
BZW04-10 |
11.4 |
12.6 |
1.0 |
10.2 |
5.0 |
24.0 |
16.7 |
0.078 |
BZW04P11 |
12.4 |
14.3 |
1.0 |
11.1 |
5.0 |
22.0 |
18.2 |
0.081 |
BZW04-11 |
12.4 |
13.7 |
1.0 |
11.1 |
5.0 |
22.0 |
18.2 |
0.081 |
BZW04P13 |
14.3 |
16.5 |
1.0 |
12.8 |
5.0 |
19.0 |
21.2 |
0.084 |
BZW04-13 |
14.3 |
15.8 |
1.0 |
12.8 |
5.0 |
19.0 |
21.2 |
0.084 |
BZW04P14 |
15.2 |
17.6 |
1.0 |
13.6 |
5.0 |
17.8 |
22.5 |
0.086 |
BZW04-14 |
15.2 |
16.8 |
1.0 |
13.6 |
5.0 |
17.8 |
22.5 |
0.086 |
BZW04P15 |
17.1 |
19.8 |
1.0 |
15.3 |
5.0 |
16.0 |
25.2 |
0.088 |
BZW04-15 |
17.1 |
18.9 |
1.0 |
15.3 |
5.0 |
16.0 |
25.2 |
0.088 |
BZW04P17 |
19.0 |
22.0 |
1.0 |
17.1 |
5.0 |
14.5 |
27.7 |
0.090 |
BZW04-17 |
19.0 |
21.0 |
1.0 |
17.1 |
5.0 |
14.5 |
27.7 |
0.090 |
BZW04P19 |
20.9 |
24.2 |
1.0 |
18.8 |
5.0 |
13.0 |
30.6 |
0.092 |
BZW04-19 |
20.9 |
23.1 |
1.0 |
18.8 |
5.0 |
13.0 |
30.6 |
0.092 |
BZW04P20 |
22.8 |
26.4 |
1.0 |
20.5 |
5.0 |
12.0 |
33.2 |
0.094 |
BZW04-20 |
22.8 |
25.2 |
1.0 |
20.5 |
5.0 |
12.0 |
33.2 |
0.094 |
BZW04P23 |
25.7 |
29.7 |
1.0 |
23.1 |
5.0 |
10.7 |
37.5 |
0.096 |
BZW04-23 |
25.7 |
28.4 |
1.0 |
23.1 |
5.0 |
10.7 |
37.5 |
0.096 |
BZW04P26 |
28.5 |
33.0 |
1.0 |
25.6 |
5.0 |
9.6 |
41.5 |
0.097 |
BZW04-26 |
28.5 |
31.5 |
1.0 |
25.6 |
5.0 |
9.6 |
41.5 |
0.097 |
BZW04P28 |
31.4 |
36.3 |
1.0 |
28.2 |
5.0 |
8.8 |
45.7 |
0.098 |
BZW04-28 |
31.4 |
34.7 |
1.0 |
28.2 |
5.0 |
8.8 |
45.7 |
0.098 |
BZW04P31 |
34.2 |
39.6 |
1.0 |
30.8 |
5.0 |
8.0 |
49.9 |
0.099 |
BZW04-31 |
34.2 |
37.8 |
1.0 |
30.8 |
5.0 |
8.0 |
49.9 |
0.099 |
BZW04P33 |
37.1 |
42.9 |
1.0 |
33.3 |
5.0 |
7.4 |
53.9 |
0.100 |
BZW04-33 |
37.1 |
41.0 |
1.0 |
33.3 |
5.0 |
7.4 |
53.9 |
0.100 |
BZW04P37 |
40.9 |
47.3 |
1.0 |
36.8 |
5.0 |
6.7 |
59.3 |
0.101 |
BZW04-37 |
40.9 |
45.2 |
1.0 |
36.8 |
5.0 |
6.7 |
59.3 |
0.101 |
BZW04P40 |
44.7 |
51.7 |
1.0 |
40.2 |
5.0 |
6.2 |
64.8 |
0.101 |
BZW04-40 |
44.7 |
49.4 |
1.0 |
40.2 |
5.0 |
6.2 |
64.8 |
0.101 |
BZW04P44 |
48.5 |
56.1 |
1.0 |
43.6 |
5.0 |
5.7 |
70.1 |
0.102 |
BZW04-44 |
48.5 |
53.6 |
1.0 |
43.6 |
5.0 |
5.7 |
70.1 |
0.102 |
BZW04P48 |
53.2 |
61.6 |
1.0 |
47.8 |
5.0 |
5.2 |
77.0 |
0.103 |
BZW04-48 |
53.2 |
58.8 |
1.0 |
47.8 |
5.0 |
5.2 |
77.0 |
0.103 |
BZW04P53 |
58.9 |
68.2 |
1.0 |
53.0 |
5.0 |
4.7 |
85.0 |
0.104 |
BZW04-53 |
58.9 |
65.1 |
1.0 |
53.0 |
5.0 |
4.7 |
85.0 |
0.104 |