• 12.4 THRU 200 VOLT NOMINAL ZENER VOLTAGES + 5%
1N4057
thru
• TEMPERATURE COMPENSATED ZENER REFERENCE DIODES
1N4085A
• EFFECTIVE TEMPERATURE COEFFICIENTS OF 0.005%/°C AND 0.002%/°C
• HERMETICALLY SEALED, METALLURGICALLY BONDED, DOUBLE
PLUG SUBASSEMBLIES ENCAPSULATED IN A PLASTIC CASE
Case 8
JEDEC
TYPE
NUMBER
NOMINAL
ZENER
VOLTAGE
(Note 1)
TEST
CURRENT
MAXIMUM
EFFECTIVE
ZENER
TEMPERATURE
IMPEDANCE COEFFICIENT
(Note 2)
(Note 3)
MAXIMUM
MILLIVOLT
CHANGE
POLARITY
BAND
(CATHODE)
0.250 ± 0.010
6.350 ± 0.254
TEMPERATURE
RANGE
0.030 ± 0.034
0.762 ± 0.864
CASE
mA
OHMS
%/°C
mV
12.4
12.4
12.6
12.6
10
10
10
10
25
25
30
30
.005
.002
.005
.002
95
37.5
112
45
-55
-55
-55
-55
to
to
to
to
°C
100°C
100°C
100°C
100°C
8
8
8
8
1N4059
1N4059A
1N4060
1N4060A
16.8
16.8
18.5
18.5
10
10
10
10
30
30
30
30
.005
.002
.005
.002
130
52.5
142
57
-55
-55
-55
-55
to
to
to
to
100°C
100°C
100°C
100°C
8
8
8
8
1N4061
1N4061A
1N4062
1N4062A
21
21
23
23
10
10
10
10
35
35
40
40
.005
.002
.005
.002
163
65
178
71
-55
-55
-55
-55
to
to
to
to
100°C
100°C
100°C
100°C
8
8
8
8
1N4063
1N4063A
1N4064
1N4064A
27
27
30
30
10
10
10
10
45
45
50
50
.005
.002
.005
.002
209
83
232
93
-55
-55
-55
-55
to
to
to
to
100°C
100°C
100°C
100°C
8
8
8
8
1N4065
1N4065A
1N4066
1N4066A
33
33
37
37
10
10
7.5
7.5
55
55
80
80
.005
002
.005
.002
255
102
287
111
-55
-55
-55
-55
to
to
to
to
100°C
100°C
100°C
100°C
8
8
8
8
1N4067
1N4067A
1N4068
1N4068A
43
43
47
47
7.5
7.5
7.5
7.5
90
90
100
100
.005
.002
.005
.002
333
133
364
142
-55
-55
-55
-55
to
to
to
to
100°C
100°C
100°C
100°C
8
8
8
8
1N4069
1N4069A
1N4070
1N4070A
51
51
56
56
7.5
7.5
7.5
7.5
110
110
120
120
.005
.002
.005
.002
395
158
435
174
-55
-55
-55
-55
to
to
to
to
100°C
100°C
100°C
100°C
9
9
9
9
1N4071
1N4071A
1N4072
1N4072A
62
62
68
68
7.5
7.5
5.0
5.0
135
135
230
230
.005
.002
.005
.002
480
192
528
211
-55
-55
-55
-55
to
to
to
to
100°C
100°C
100°C
100°C
9
9
9
9
1N4073
1N4073A
1N4074
1N4074A
75
75
82
82
5.0
5.0
5.0
5.0
250
250
270
270
.005
.002
.005
.002
582
234
637
253
-55
-55
-55
-55
to
to
to
to
100°C
100°C
100°C
100°C
9
9
9
9
1N4075
1N4075A
1N4076
1N4076A
87
87
91
91
5.0
5.0
5.0
5.0
290
290
310
310
.005
.002
.005
.002
675
270
707
282
-55
-55
-55
-55
to
to
to
to
100°C
100°C
100°C
100°C
9
9
9
9
1N4077
1N4077A
1N4078
1N4078A
100
100
105
105
5.0
5.0
2.5
2.5
340
340
700
700
.005
.002
.005
.002
775
310
815
325
-55
-55
-55
-55
to
to
to
to
100°C
100°C
100°C
100°C
9
9
9
9
1N4079
1N4079A
1N4080
1N4080A
110
110
120
120
2.5
2.5
2.5
2.5
740
740
800
800
.005
.002
.005
.002
850
340
930
372
-55
-55
-55
-55
to
to
to
to
100°C
100°C
100°C
100°C
9
9
9
9
1N4081
1N4081A
1N4082
1N4082A
130
130
140
140
2.5
2.5
2.5
2.5
840
840
960
960
.005
.002
.005
.002
1000
404
1000
432
-55
-55
-55
-55
to
to
to
to
100°C
100°C
100°C
100°C
10
10
10
10
LEAD FINISH: Tin/Lead
1N4083
1N4083A
1N4084
1N4084A
150
150
175
175
2.5
2.5
2.5
2.5
1020
1020
1150
1150
.005
.002
.005
.002
1160
464
1360
540
-55
-55
-55
-55
to
to
to
to
100°C
100°C
100°C
100°C
10
10
10
10
POLARITY: Diode to be operated with
the banded (cathode) end positive with
respect to the opposite end.
1N4085
1N4085A
200
200
2.5
2.5
1350
1350
.005
.002
1550
620
-55 to 100°C
-55 to 100°C
10
10
1.00 MIN.
25.40
Case 9
0.750 ± 0.030
19.050 ± 0.762
0.250 ± 0.010
6.350 ± 0.254
Case 10
0.500 ± 0.020
12.700 ± 0.508
VOLTS
1N4057
1N4057A
1N4058
1N4058A
1.00 MIN.
25.40
1.00 MIN.
25.40
0.030/0.034 DIA.
0.762/0.864
POLARITY
BAND
(CATHODE)
1.125 ± 0.030
28.575 ± 0.762
0.313 ± 0.010
7.950 ± 0.254
POLARITY
BAND
(CATHODE)
1.00 MIN.
25.40
0.030/0.034 DIA.
0.762/0.864
All dimensions in INCH
mm
FIGURE 1
DESIGN DATA
CASE: Non-conductive epoxy
LEAD MATERIAL: Copper clad steel.
MOUNTING POSITION: ANY.
* JEDEC Registered Data
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