Z00001M Datasheet, PDF (2/2 Pages) Solid States Devices, Inc – 250mW and 400mW 2.4 – 43 VOLTS ZENER DIODES

Solid State Devices, Inc.
14701 Firestone Blvd * La Mirada, Ca 90638
Phone: [phone] * Fax: [phone]
[e-mail] * www.ssdi-power.com
SZ25A2.4
thru
SZ25A43
Electrical Characteristics @ 25°C (Unless Otherwise Specified)
PART
NUMBER ^6/
Nominal
Zener
Voltage
(note 1)
Zener
Test
Current
Maximum
Zener
Impedance
(note 2)
Maximum Reverse
Leakage Current
Maximum Continuous
Current
Axial (L)
Surface Mount
(SM) and (SMS)
Voltage Tolerance
10%
SZ25A2.4
SZ25A2.7
SZ25A3.0
SZ25A3.3
SZ25A3.6
SZ25A3.9
SZ25A4.3
SZ25A4.7
SZ25A5.1
SZ25A5.6
5%
SZ25B2.4
SZ25B2.7
SZ25B3.0
SZ25B3.3
SZ25B3.6
SZ25B3.9
SZ25B4.3
SZ25B4.7
SZ25B5.1
SZ25B5.6
VZ @ IZT
Volts
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
IZT
ZZ @ IZT
IR @
VR
VR
VR 10% (A Suffix) 5% (B Suffix)
IZM
mA
Ohms
μA
Volts
Volts
mA
10
36
100
0.95
10
40
75
0.95
10
48
50
0.95
10
51
25
0.95
10
53
15
0.95
1.0
95
1.0
90
1.0
85
1.0
80
1.0
75
10
55
10
0.95
10
48
5
0.95
10
35
5
1.9
10
20
5
1.9
5
15
5
2.9
1.0
70
1.0
65
2.0
60
2.0
55
3.0
50
IZM
mA
142.5
135.0
127.5
120.0
112.5
105.0
97.5
90.0
82.5
75.0
SZ25A6.2
SZ25B6.2
6.2
SZ25A6.8
SZ25B6.8
6.8
SZ25A7.5
SZ25B7.5
7.5
SZ25A8.2
SZ25B8.2
8.2
SZ25A8.7
SZ25B8.7
8.7
5
14
5
3.8
5
13
3
4.8
5
12
3
5.7
5
12
3
6.2
5
14
3
6.2
4.0
45
67.5
5.0
35
52.5
6.0
31.8
47.7
6.5
29.0
43.5
6.5
27.4
41.1
SZ25A9.1
SZ25B9.1
9.1
SZ25A10
SZ25B10
10
SZ25A11
SZ25B11
11
SZ25A12
SZ25B12
12
SZ25A13
SZ25B13
13
SZ25A14
SZ25B14
14
SZ25A15
SZ25B15
15
SZ25A16
SZ25B16
16
SZ25A17
SZ25B17
17
SZ25A18
SZ25B18
18
5
16
3
6.7
5
18
3
7.6
5
24
2
8.0
5
32
1
8.7
5
36
0.5
9.4
5
40
0.1
9.5
2
126
0.1
10.5
2
128
0.1
11.4
2
130
0.1
12.4
2
132
0.1
13.3
7.0
26.2
8.0
24.8
8.4
21.6
9.1
20.4
9.9
19.0
10.0
17.5
11.0
16.3
12.0
15.4
13.0
14.5
14.0
13.2
39.3
37.2
32.4
30.6
28.5
26.25
24.45
23.10
21.75
19.80
SZ25A19
SZ25B19
19
SZ25A20
SZ25B20
20
SZ25A22
SZ25B22
22
SZ25A24
SZ25B24
24
SZ25A25
SZ25B25
25
2
134
0.1
13.3
2
136
0.1
14.3
2
138
0.1
16.2
2
140
0.1
17.1
2
142
0.1
18.1
14.0
12.5
15.0
11.9
17.0
10.8
18.0
9.9
19.0
9.5
18.75
17.85
16.20
14.85
14.25
SZ25A27
SZ25B27
27
SZ25A28
SZ25B28
28
SZ25A30
SZ25B30
30
SZ25A33
SZ25B33
33
SZ25A36
SZ25B36
36
2
144
0.1
20.0
2
146
0.1
20.0
2
150
0.1
22.0
2
155
0.1
24.0
2
160
0.1
26.0
21.0
8.8
13.20
21.0
8.5
12.75
23.0
7.9
11.85
25.0
7.2
10.80
27.0
6.6
9.90
SZ25A39
SZ25B39
39
SZ25A43
SZ25B43
43
2
165
0.1
29.0
2
170
0.1
31.0
30.0
6.1
9.15
33.0
5.5
8.25
NOTES:
1/ All zener voltages are measured with an automated test set using a 35 msec test time. Longer or shorter test time will have a corresponding effect on the measured
value due to heating effects.
2/ Zener impedance is derived from the AC voltage divided by the AC current with RMS value of 10% of DC zener test current superimposed on the test current.
3/ SSDI standard marking consists of a contrasting color cathode dot or band. Part number information is included on packaging labels.
4/ For Ordering Information, Price, Operating Curves, and Availability- Contact Factory.
5/ Screening Based on MIL-PRF-19500. Screening Flows Available on Request.
6/ Suffix “SM” for Round Tab Surface Mount and “SMS” for Square Tab Surface Mount.
NOTE: All specifications are subject to change without notification.
SCD's for these devices should be reviewed by SSDI prior to release.
DATA SHEET #: Z00001M
DOC