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.
MAXIMUM RATINGS
Zener Voltage (V
Z
):
Continuous Current:
Surge Current ( 8.3 ms):
Surge Power:
Power:
Storage and Operating Temperature:
6.8 to 200V
See Table
See Table
See Graph
See Lead Temperature Derating Curve
-65°C to +175°C
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C unless otherwise specified)
Electrical Specifications at 25°C
Nominal
Zener
Voltage
†
V
Z
@ I
ZT
+10%
Tolerance
UZ8806
UZ8807
UZ8808
UZ8809
UZ8810
UZ8812
UZ8813
UZ8814
UZ8815
UZ8816
UZ8818
UZ8820
UZ8822
UZ8824
UZ8827
UZ8830
UZ8833
UZ8836
UZ8840
UZ8845
UZ8850
Volts
6.8
7.5
8.2
9.1
10
12
13
14
15
16
18
20
22
24
27
30
33
36
40
45
50
Max. Zener
Impedance
§
Z
Z
@ I
ZT
Ohms
3.5
4.0
4.5
5.0
7.0
9.0
10
12
14
16
20
22
23
25
35
40
45
50
62
75
85
Maximum Reverse
Leakage Current
I
R
@
V
R
μA
50
30
10
3.0
2.0
1.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
+5%
V
R
Volts
5.2
5.7
6.2
6.9
7.6
9.1
9.9
10.6
11.4
12.1
13.7
15.2
16.7
18.2
20.5
22.8
25.1
27.3
30.4
34.2
38.0
+10%
V
R
Volts
4.9
5.4
5.9
6.6
7.2
8.6
9.3
10.1
10.8
11.5
12.9
14.4
15.8
17.3
19.4
21.6
23.7
25.9
28.8
32.4
36.0
Typ.
Temp.
Coeff.
T.C. @
I
ZT
%/°C
0.04
0.04
0.05
0.05
0.06
0.07
0.07
0.07
0.07
0.07
0.08
0.08
0.08
0.08
0.09
0.09
0.09
0.09
0.095
0.095
0.095
Maximum Ratings
Maximum
Continuous
Current
I
ZM
mA
140
125
115
105
95
85
80
74
63
60
52
47
43
40
35
31
28
26
24
22
20
Maximum
Surge
Current
‡
I
S
Amps
5.00
4.50
3.90
3.37
2.77
2.25
2.25
2.25
1.65
1.65
1.12
1.12
1.12
0.825
0.825
0.825
0.675
0.562
0.562
0.450
0.450
Type
Test
Current
I
ZT
mA
37
34
31
28
25
23
21
19
17
15.5
14.0
12.5
11.5
10.5
9.5
8.5
7.5
7.0
6.5
6.0
5.0
+5%
Tolerance
UZ8706
UZ8707
UZ8708
UZ8709
UZ8710
UZ8712
UZ8713
UZ8714
UZ8715
UZ8716
UZ8718
UZ8720
UZ8722
UZ8724
UZ8727
UZ8730
UZ8733
UZ8736
UZ8740
UZ8745
UZ8750
Rev. 20150727
High-reliability discrete products
and engineering services since 1977
UZ8706 SERIES
UZ8806 SERIES
1 WATT ZENER DIODES
Electrical Specifications at 25°C
Maximum Reverse
Leakage Current
I
R
@
V
R
μA
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
+5%
V
R
Volts
42.5
45.6
53.2
57.0
60.8
68.4
76.0
83.6
91.2
98.8
106
114
121
129
137
144
152
+10%
V
R
Volts
40.3
43.2
50.4
54.0
57.6
64.8
72.0
79.2
86.4
93.6
100
108
115
122
129
137
144
Maximum Ratings
Typ.
Temp.
Coeff.
T.C. @
I
ZT
%/°C
0.095
0.095
0.095
0.095
0.095
0.095
.10
.10
.10
.10
.10
.10
.10
.10
.10
.10
.10
Maximum
Continuous
Current
I
ZM
mA
17
15
14
12
11
10
9.5
8.5
8.0
7.2
6.8
6.3
5.9
5.6
5.2
5.0
4.7
Maximum
Surge
Current
‡
I
S
Amps
0.390
0.337
0.337
0.277
0.225
0.225
0.225
0.165
0.112
0.112
0.112
0.112
0.082
0.082
0.056
0.056
0.056
Max. Zener
Impedance
§
Z
Z
@ I
ZT
Ohms
110
125
150
175
200
250
350
450
550
700
850
1000
1100
1200
1300
1400
1500
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C unless otherwise specified)
Nominal
Zener
Voltage
†
V
Z
@ I
ZT
+10%
Tolerance
UZ8856
UZ8860
UZ8870
UZ8875
UZ8880
UZ8890
UZ8210
UZ8211
UZ8212
UZ8213
UZ8214
UZ8215
UZ8216
UZ8217
UZ8218
UZ8219
UZ8220
Volts
56
60
70
75
80
90
100
110
120
130
140
150
160
170
180
190
200
Type
Test
Current
I
ZT
mA
4.5
4.0
3.7
3.3
3.0
2.8
2.5
2.3
2.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
+5%
Tolerance
UZ8756
UZ8760
UZ8770
UZ8775
UZ8780
UZ8790
UZ8110
UZ8111
UZ8112
UZ8113
UZ8114
UZ8115
UZ8116
UZ8117
UZ8118
UZ8119
UZ8120
n 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.
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