UZ4706, UZ4806 Series.aspx?ext=

UZ4706 SERIES
UZ4806 SERIES
5 WATT ZENER DIODES
High-reliability discrete products
and engineering services since 1977
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.
MAXIMUM RATINGS
Zener Voltage, VZ
Storage and Operating Temperature
6.8 to 200 V
-65 to +175°C
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)
ELECTRICAL SPECIFICATIONS @ 25°c
TYPE
Nominal
Zener
Voltage †
VZ @ lZT
±5%
Tolerance
±10%
Tolerance
UZ4706
Test
Current
Max.
Reverse Voltage
Zener Impedance
§
lZT
MAXIMUM RATINGS
ZZ @ lZT
ZZK @ IZK = 1mA
Ohms
Ohms
Maximum Leakage Current @
Reverse Voltage
±10%
±5%
lR @ VR
VR
VR
Maximum
Continuous
Current
Maximum
Surge
Current
‡
lZM
lS
Volts
mA
μA
Volts
Volts
mA
Amps
UZ4806
6.8
175
1
1000
500
4.9
5.2
675
32
UZ4707
UZ4807
7.5
175
1.5
800
400
5.4
5.7
620
26.5
UZ4708
UZ4808
8.2
150
1.5
600
200
5.9
6.2
570
19.2
UZ4709
UZ4809
9.1
150
2
400
100
6.6
6.9
510
17.6
UZ4710
UZ4810
10
125
2
125
75
7.2
7.6
470
16
UZ4712
UZ4812
12
100
2.5
140
50
8.6
9.1
385
14.4
UZ4713
UZ4813
13
100
3
145
25
9.3
9.9
350
12.8
UZ4715
UZ4815
15
75
3.5
150
15
10.8
11.4
300
9.6
UZ4716
UZ4816
16
75
3.5
155
10
11.5
12.2
275
8
UZ4718
UZ4818
18
65
4
160
10
12.9
13.7
255
7.2
UZ4720
UZ4820
20
65
4.5
165
10
14.4
15.2
220
6.4
UZ4722
UZ4822
22
50
5
170
10
15.8
16.7
195
5.6
UZ4724
UZ4824
24
50
5
175
10
17.3
18.2
180
5.2
UZ4727
UZ4827
27
50
6
180
10
19.4
20.6
155
4.8
UZ4730
UZ4830
30
40
8
190
10
21.6
22.8
140
4.4
UZ4733
UZ4833
33
40
10
200
5
23.7
25.1
130
4.0
UZ4736
UZ4836
36
30
11
220
5
25.9
27.4
120
3.6
UZ4739
UZ4839
39
30
14
230
5
28.1
29.7
105
3.2
UZ4743
UZ4843
43
30
20
240
5
31
32.7
100
2.8
UZ4747
UZ4847
47
25
25
250
5
33.8
35.8
96
2.6
UZ4751
UZ4851
51
25
27
270
5
36.7
38.8
85
2.4
UZ4756
UZ4856
56
20
35
320
5
40.3
42.6
81
2.2
UZ4762
UZ4862
62
20
42
400
5
44.6
47.1
73
2.0
Rev. 20150727
UZ4706 SERIES
UZ4806 SERIES
5 WATT ZENER DIODES
High-reliability discrete products
and engineering services since 1977
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)
ELECTRICAL SPECIFICATIONS @ 25°c
TYPE
Nominal
Zener
Voltage †
VZ @ lZT
±5%
Tolerance
±10%
Tolerance
UZ4768
UZ4775
Test
Current
Max.
Reverse Voltage
Zener Impedance
§
lZT
MAXIMUM RATINGS
ZZ @ lZT
ZZK @ IZK = 1mA
Ohms
Ohms
Maximum Leakage Current @
Reverse Voltage
Maximum
Continuous
Current
Maximum
Surge
Current
‡
±10%
±5%
lR @ VR
VR
VR
lZM
lS
μA
Volts
Volts
mA
Amps
Volts
mA
UZ4868
68
20
50
500
5
49.0
51.7
61
1.8
UZ4875
75
20
55
620
5
54.0
56
60
1.6
UZ4782
UZ4882
82
15
80
720
5
59.0
62.2
55
1.4
UZ4791
UZ4891
91
15
90
760
5
65.5
69.2
50
1.3
UZ4110
UZ4210
100
12
100
800
5
72.0
76.0
45
1.1
UZ4111
UZ4211
110
12
125
1000
5
79.2
83.6
40
1.0
UZ4112
UZ4212
120
10
170
1150
5
86.4
91.2
38
.8
UZ4113
UZ4213
130
10
190
1250
5
93.6
98.8
35
.64
UZ4115
UZ4215
150
8
330
1500
5
108
114.0
31
.60
UZ4116
UZ4216
160
8
350
1650
5
115
121.6
30
.56
Maximum VF @ 1.0 Amp = 1.2 Volts for all types
. 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 voltage created when AC current with RMS value of 10% of DC zener test current is superimposed on the test current.
ŧ Graphs shown are for peak sinusoidal surge current of 8.3 ms duration using 60 cycle AC. The 8.3 ms square pulse rating is 71% of the value shown.
Rev. 20150727
High-reliability discrete products
and engineering services since 1977
UZ4706 SERIES
UZ4806 SERIES
5 WATT ZENER DIODES
MECHANICAL CHARACTERISTICS
Case:
Digi B
Polarity:
Cathode band
VF:
IC = 1.0 A; VF = 1.35 V Max
Rev. 20150727