High-reliability discrete products
and engineering services since 1977
FEATURES
SML SERIES
TRANSIENT ABSORPTION ZENER DIODES
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
T
clamping
(0 V to V
(BR)
min)
Forward surge rating
Operating and storage temperature range
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
Value
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C unless otherwise specified)
Part number
Reverse stand-
off voltage
(1)
V
WM
VOLTS
5.0
6.0
6.5
7.0
7.5
8.0
8.5
9.0
10
11
12
13
14
15
16
17
18
20
22
24
26
28
30
33
MIN
6.40
6.67
7.22
7.78
8.33
8.89
9.44
10.0
11.1
12.2
13.3
14.4
15.6
16.7
17.8
18.9
20.0
22.2
24.4
26.7
28.9
31.1
33.3
36.7
MAX
7.00
7.37
7.98
8.60
9.21
9.83
10.4
11.1
12.3
13.5
14.7
15.9
17.2
18.5
19.7
20.9
22.1
24.5
26.9
29.5
31.9
34.4
36.8
40.6
Breakdown voltage
V
(BR)
@ I
T
I
T
mA
10
10
10
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Maximum
clamping voltage
@ I
PP
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
I
PP
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
@ V
WM
I
D
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
Modified “J” bend lead
SMLJ5.0A
SMLJ6.0A
SMLJ6.5A
SMLJ7.0A
SMLJ7.5A
SMLJ8.0A
SMLJ8.5A
SMLJ9.0A
SMLJ10A
SMLJ11A
SMLJ12A
SMLJ13A
SMLJ14A
SMLJ15A
SMLJ16A
SMLJ17A
SMLJ18A
SMLJ20A
SMLJ22A
SMLJ24A
SMLJ26A
SMLJ28A
SMLJ30A
SMLJ33A
Rev. 20160415
High-reliability discrete products
and engineering services since 1977
Reverse stand-
off voltage
(1)
V
WM
VOLTS
36
40
43
45
48
51
54
58
60
64
70
75
78
85
90
100
110
120
130
150
160
170
MIN
40.0
44.4
47.8
50.0
53.3
56.7
60.0
64.4
66.7
71.1
77.8
83.3
86.7
94.4
100
111
122
133
144
167
178
189
SML SERIES
Breakdown voltage
V
(BR)
@ I
T
I
T
MAX
44.2
49.1
52.8
55.3
58.9
62.7
66.3
71.2
73.7
78.6
86.0
92.1
95.8
104.0
111
123
135
147
159
185
197
209
mA
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
@ I
PP
VOLTS
58.1
64.5
69.4
72.7
77.4
82.4
87.1
93.6
96.8
103.0
113.0
121.0
126.0
137.0
146.0
162.0
177.0
193.0
209.0
243.0
259.0
275.0
TRANSIENT ABSORPTION ZENER DIODES
Peak pulse
current
I
PP
AMPS
51.6
46.4
43.2
41.2
38.8
36.4
34.4
32.0
31.0
29.2
26.6
24.8
22.8
20.8
20.6
18.6
16.8
15.6
14.4
12.4
11.6
11.0
Maximum reverse
leakage
@ V
WM
I
D
µA
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
Part number
Modified “J” bend lead
SMLJ36A
SMLJ40A
SMLJ43A
SMLJ45A
SMLJ48A
SMLJ51A
SMLJ54A
SMLJ58A
SMLJ60A
SMLJ64A
SMLJ70A
SMLJ75A
SMLJ78A
SMLJ85A
SMLJ90A
SMLJ100A
SMLJ110A
SMLJ120A
SMLJ130A
SMLJ150A
SMLJ160A
SMLJ170A
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:
Marking:
Polarity:
DO-214AB
Body painted, alpha-numeric
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
Test/Measurement
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