UZ7706 SERIES
UZ7806 SERIES
6 WATT ZENER DIODES
High-reliability discrete products
and engineering services since 1977
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)
Nominal
Zener
Voltage
Maximum Reverse Leakage
Maximum
Continuous
Current
Maximum
Surge
Current
Typical
Temperature
Coefficient
Current
Max. Zener
Impedance
Test
Current
Part number
+5%
VR
+10%
VR
†
‡
§
IR @ VR
μA
IZT
IZM
VZ @ IZT
IS
TC @ IZT
%/°C
ZZ @ IZT
+5%
+10%
Volts
mA
Ohms
Volts
Volts
mA
Amps
Tolerance
UZ7760
UZ7770
UZ7775
UZ7780
UZ7790
UZ7110
Tolerance
UZ7860
UZ7870
UZ7875
UZ7880
UZ7890
UZ7210
60
70
40
35
30
30
25
20
35.0
40.0
45.0
60.0
75.0
90.0
10
10
10
10
10
10
45.6
53.2
56.0
60.8
68.4
76.0
43.2
50.4
54.0
57.6
64.8
72.0
150
130
120
110
100
90
3.7
3.3
3.1
2.9
2.6
2.3
0.095
0.095
0.095
0.095
0.095
0.100
75
80
90
100
† All zener voltages are measured with an automated test set using a 35 millisecond test time. Longer or shorter test times will have a corresponding effect on the measured value due to
heating effects.
§ Zener impedance is derived from the 60 cycle AC voltage created when AC current with RMS value of 10% of DC zener test current is superimposed on the test current.
Ratings are based on 100°C case temperature: for leaded devices multiply by 0.6.
non-repetitive. The 8.3 ms square pulse rating is 71% of the value shown.
MECHANICAL CHARACTERISTICS
Case:
Polarity:
VF:
Digi B
Cathode band
IC = 1.0 A; VF = 1.35 V Max
Rev. 20150727
