1N4678 thru 1N4717-1 DO-7
500 mW AXIAL-LEADED ZENER DIODES
S C O T T S D A L E D I V I S I O N
*ELECTRICAL CHARACTERISTICS @ 25ºC
JEDEC
NOMINAL
ZENER
VOLTAGE
(Note 3)
VZ
ZENER
MAXIMUM
MAXIMUM REVERSE
LEAKAGE CURRENT
MAXIMUM
TYPE
TEST
VOLTAGE
REGULATION
(Note 2 & 3)
∆VZ
DC ZENER
CURRENT*
NUMBER
CURRENT
(Note 1)
IZT
IR @ VR
IZM
VOLTS
VOLTS
VOLTS
mA
µA
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
µA
7.5
1N4678
1N4679
1N4680
1N4681
1N4682
1N4683
1N4684
1N4685
1N4686
1N4687
1N4688
1N4689
1N4690
1N4691
1N4692
1N4693
1N4694
1N4695
1N4696
1N4697
1N4698
1N4699
1N4700
1N4701
1N4702
1N4703
1N4704
1N4705
1N4706
1N4707
1N4708
1N4709
1N4710
1N4711
1N4712
1N4713
1N4714
1N4715
1N4716
1N4717
1.8
2.0
0.70
0.70
0.75
0.80
0.85
0.90
0.95
0.95
0.97
0.99
0.99
0.97
0.96
0.95
0.90
0.75
0.50
0.10
0.08
0.10
0.11
0.12
0.13
0.14
0.15
0.16
0.17
0.18
0.19
0.20
0.22
0.24
0.25
0.27
0.28
0.30
0.33
0.36
0.39
0.43
1.0
1.0
240
220
200
190
180
170
160
150
140
130
120
110
100
90
5.0
2.2
4.0
1.0
2.4
2.0
1.0
2.7
1.0
1.0
3.0
0.8
1.0
3.3
7.5
1.5
3.6
7.5
2.0
3.9
5.0
2.0
4.3
4.0
2.0
4.7
10.0
10.0
10.0
10.0
10.0
10.0
1.0
3.0
5.1
3.0
5.6
4.0
6.2
5.0
6.8
5.1
70
7.5
5.7
63.6
58.0
54.8
52.4
49.6
43.2
40.8
38.0
35.0
32.6
30.8
29.0
26.4
25.0
23.8
21.6
19.8
19.0
17.6
17.0
15.8
14.4
13.2
12.2
11.0
8.2
6.2
8.7
1.0
6.6
9.1
1.0
6.9
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
19.0
20.0
22.0
24.0
25.0
27.0
28.0
30.0
33.0
36.0
39.0
43.0
1.0
7.6
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
8.4
9.1
9.8
10.6
11.4
12.1
12.9
13.6
14.4
15.2
16.7
18.2
19.0
20.4
21.2
22.8
25.0
27.3
29.6
32.6
*JEDEC registered data except IZM has been increased (doubled) for 500 mW power dissipation capabilities
NOTES: 1. All types as shown are +/-5% tolerance. Also available in 2% and 1% tolerance by adding suffix C and D respectively.
2. ∆VZ @ 100µA minus VZ @ 10µA.
3. The electrical characteristics are measured after allowing the device to stabilize for 20 seconds when mounted with 3/8”
minimum lead length from the base.
Copyright 2003
Microsemi
Page 2
11-05-2003 REV A
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503