Document
SML SERIES
High-reliability discrete products and engineering services since 1977
TRANSIENT ABSORPTION ZENER DIODES
FEATURES Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number. Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix. For bi-directional indicate a C or CA suffix after the part number (i.e. SMLJ5.0C or SMLJ5.0CA)
MAXIMUM RATINGS Rating
Peak power dissipation Tclamping (0 V to V(BR) min) Forward surge rating Operating and storage temperature range
Value 3000W at 10/1000µs (see fig. 1, 2 & 3) < 1x 10-12 seconds 200 amps, 1/120 seconds @ 25°C(excluding bidirectional) -65° to 150°C
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)
Part number Modified “J” bend lead
Reverse standoff voltage (1)
VWM VOLTS
Breakdown voltage
V(BR) @ IT MIN MAX
IT mA
SMLJ5.0A
5.0
6.40 7.00
10
SMLJ6.0A
6.0
6.67 7.37
10
SMLJ6.5A
6.5
7.22 7.98
10
SMLJ7.0A
7.0
7.78 8.60
10
SMLJ7.5A
7.5
8.33 9.21
1
SMLJ8.0A
8.0
8.89 9.83
1
SMLJ8.5A
8.5
9.44 10.4
1
SMLJ9.0A
9.0
10.0 11.1
1
SMLJ10A
10
11.1 12.3
1
SMLJ11A
11
12.2 13.5
1
SMLJ12A
12
13.3 14.7
1
SMLJ13A
13
14.4 15.9
1
SMLJ14A
14
15.6 17.2
1
SMLJ15A
15
16.7 18.5
1
SMLJ16A
16
17.8 19.7
1
SMLJ17A
17
18.9 20.9
1
SMLJ18A
18
20.0 22.1
1
SMLJ20A
20
22.2 24.5
1
SMLJ22A
22
24.4 26.9
1
SMLJ24A
24
26.7 29.5
1
SMLJ26A
26
28.9 31.9
1
SMLJ28A
28
31.1 34.4
1
SMLJ30A
30
33.3 36.8
1
SMLJ33A
33
36.7 40.6
1
Maximum clamping voltage
@ IPP
VOLTS 9.2 10.3 11.2 12.0 12.9 13.6 14.4 15.4 17.0 18.2 19.9 21.5 23.2 24.4 26.0 27.6 29.2 32.4 35.5 38.9 42.1 45.4 48.4 53.3
Peak pulse current
IPP AMPS 326.0 291.3 267.9 250.0 232.6 220.6 208.4 194.8 176.4 164.8 150.6 139.4 129.4 123.0 115.4 106.6 102.8 92.6 84.4 77.2 71.2 66.0 62.0 56.2
Maximum reverse leakage @ VWM ID µA 1000 1000 500 200 100 50 25 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5
Rev. 20160415
SML SERIES
High-reliability discrete products and engineering services since 1977
TRANSIENT ABSORPTION ZENER DIODES
Part number Modified “J” bend lead
Reverse standoff voltage (1)
VWM VOLTS
Breakdown voltage
V(BR) @ IT MIN MAX
IT mA
Maximum clamping voltage
@ IPP VOLTS
Peak pulse current
IPP AMPS
Maximum reverse leakage @ VWM ID µA
SMLJ36A
36
40.0 44.2
1
58.1
51.6
5
SMLJ40A
40
44.4 49.1
1
64.5
46.4
5
SMLJ43A
43
47.8 52.8
1
69.4
43.2
5
SMLJ45A
45
50.0 55.3
1
72.7
41.2
5
SMLJ48A
48
53.3 58.9
1
77.4
38.8
5
SMLJ51A
51
56.7 62.7
1
82.4
36.4
5
SMLJ54A
54
60.0 66.3
1
87.1
34.4
5
SMLJ58A
58
64.4 71.2
1
93.6
32.0
5
SMLJ60A
60
66.7 73.7
1
96.8
31.0
5
SMLJ64A
64
71.1 78.6
1
103.0
29.2
5
SMLJ70A
70
77.8 86.0
1
113.0
26.6
5
SMLJ75A
75
83.3 92.1
1
121.0
24.8
5
SMLJ78A
78
86.7 95.8
1
126.0
22.8
5
SMLJ85A
85
94.4 104.0
1
137.0
20.8
5
SMLJ90A
90
100 111
1
146.0
20.6
5
SMLJ100A
100
111 123
1
162.0
18.6
5
SMLJ110A
110
122 135
1
177.0
16.8
5
SMLJ120A
120
133 147
1
193.0
15.6
5
SMLJ130A
130
144 159
1
209.0
14.4
5
SMLJ150A
150
167 185
1
243.0
12.4
5
SMLJ160A
160
178 197
1
259.0
11.6
5
SMLJ170A
170
189 209
1
275.0
11.0
5
Note 1: Transient absorption zener diodes are normally selected according to the reverse stand off voltage which should be equal to or greater than the DC or continuous peak operating voltage level.
Rev. 20160415
High-reliability discrete products and engineering services since 1977
MECHANICAL CHARACTERISTICS
Case:
DO-214AB
Marking:
Body painted, alpha-numeric
Polarity:
Cathode band
SML SERIES
TRANSIENT ABSORPTION ZENER DIODES
Rev. 20160415
High-reliability discrete products and engineering services since 1977
SML SERIES
TRANSIENT ABSORPTION ZENER DIODES
Rev. 20160415
.