CD5283 thru CD5314 &
CD7048 thru CD7055
Current Regulator Diode Chips
Features
All Junctions Completely Protected with Silicon
Dioxide
Constant Current over Wide Voltage Range
Electrically Equivalent to 1N5283 - 1N5314 &
1N7048 - 1N7055
Die
Description
These 0.5 W zener diodes are electrically equivalent
to the 1N5283 - 1N5314, 1N7048 - 1N7055 series
diodes. They are compatible with all wire bonding
and die attach techniques with the exception of
solder reflow.
These diodes are available in JANHC and JANKC
per MIL-PRF-19500/463.
Electrical Specifications: TA = +25°C (unless otherwise specified)
Part #
CD5283
CD5284
CD5285
CD5286
CD5287
CD5288
CD5289
CD5290
CD5291
CD5292
CD5293
CD5294
CD5295
CD5296
Regulator Current
VS = 25 V lP
(mA)
Nominal
0.22
0.24
0.27
0.30
0.33
0.39
0.43
0.47
0.56
0.62
0.68
0.75
0.82
0.91
Minimum Maximum
0.198
0.242
0.216
0.264
0.243
0.297
0.270
0.330
0.297
0.363
0.351
0.429
0.387
0.473
0.423
0.517
0.504
0.616
0.558
0.682
0.612
0.748
0.675
0.825
0.738
0.902
0.819
1.001
Dynamic
Impedance
@ VS = 25 V ZS
(M)
(Note 1)
Minimum
25.0
19.0
14.0
9.0
8.0
4.10
3.30
2.70
1.90
1.55
1.35
1.15
1.00
0.88
Knee
Impedance
@ VK = 6.0 V ZK
(M)
(Note 2)
Minimum
2.75
2.35
1.95
1.60
1.35
1.000
0.870
0.750
0.560
0.470
0.400
0.335
0.290
0240
Limiting
Voltage
@ IL = 0.8 lP (min)
VL
(V)
Maximum
1.00
1.00
1.00
1.00
1.00
1.05
1.05
1.05
1.10
1.13
1.15
1.20
1.25
1.29
CD5297
CD5298
CD5299
1.00
1.10
1.20
0.900
0.99
1.08
1.100
1.21
1.32
0.80
0.70
0.64
0.205
0.180
0.155
1.35
1.40
1.45
Rev. V1
Peak
Operating
Voltage
(V)
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
(Continued next page)
1 * Restrictions on Hazardous Substances, European Union Directive 2011/65/EU.
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