Current Regulators. 1N5287UR-1 Datasheet

1N5287UR-1 Regulators. Datasheet pdf. Equivalent

Part 1N5287UR-1
Description 0.5W Current Regulators
Feature 1N5283UR-1 thru 1N5314UR-1 & 1N7048UR-1 thru 1N7055UR-1 0.5 W Current Regulators Features • High Sou.
Manufacture VPT
Datasheet
Download 1N5287UR-1 Datasheet



1N5287UR-1
1N5283UR-1 thru 1N5314UR-1 &
1N7048UR-1 thru 1N7055UR-1
0.5 W Current Regulators
Features
High Source Impedance
Internal Metallurgical Bond
Double Plug Construction
Regulates Current over Broad Operating Range
JAN, JANTX, JANTXV and JANS Qualified per
MIL-PRF-19500/463
Hermetically Sealed Glass, DO-213AB
Non Sensitive to ESD
Description
The popular 1N5283UR-1 thru 1N5314UR-1 and
1N7048UR-1 thru 1N7055UR-1 series of 0.5 watt
current regulators provides a selection from 0.22 mA
to 10 mA in standard 10% tolerances. These
devices regulate current over a broad voltage range
as a counter part offering to Zeners that regulate
voltage over a broad current range. The somewhat
larger DO-213AB packaging option offers a double-
plug internal bond connection with a larger active die
element for its unique function as a current limiter.
Rev. V4
Absolute Maximum Ratings1,2
Steady State Power Dissipation (TEC = +125°C)
Working Peak Voltage
Thermal Impedance
Thermal Resistance (junction to end caps)
Junction & Storage Temperature
500 mW
100 V
25°C/W
100°C/W
-65°C to +175°C
1. Exceeding any one or combination of these limits may cause permanent damage to this device.
2. VPT Components does not recommend sustained operation near these survivability limits.
3. Derate @ 10 mW/°C above +125°C.
* Restrictions on Hazardous Substances, European Union Directive 2011/65/EU.
1
VPT Components and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.vptcomponents.com for additional data sheets and product information.
For further information and support please visit:
info@vptcomponents.com



1N5287UR-1
1N5283UR-1 thru 1N5314UR-1 &
1N7048UR-1 thru 1N7055UR-1
0.5 W Current Regulators
Rev. V4
Electrical Specifications: TA = +25°C (unless otherwise specified)
Part #
Regulator 4
Current
IP (mA) @ VS = 25 V
Regulator
Impedance5
@ VS = 25 V
ZS (M)
Knee
Impedance6
@ VK = 6 V
ZK (MΩ)
Limiting
Voltage
@ IL = 0.8 IP
VL (V)
Nom.
Min.
Max.
Min.
Min.
Max.
1N5283UR-1
1N5284UR-1
1N5285UR-1
1N5286UR-1
1N5287UR-1
1N5288UR-1
1N5289UR-1
1N5290UR-1
1N5291UR-1
1N5292UR-1
1N5293UR-1
1N5294UR-1
1N5295UR-1
1N5296UR-1
1N5297UR-1
1N5298UR-1
1N5299UR-1
1N5300UR-1
1N5301UR-1
1N5302UR-1
1N5303UR-1
1N5304UR-1
1N5305UR-1
1N5306UR-1
1N5307UR-1
1N5308UR-1
1N5309UR-1
1N5310UR-1
1N5311UR-1
1N5312UR-1
1N5313UR-1
1N5314UR-1
1N7048UR-1
1N7049UR-1
1N7050UR-1
1N7051UR-1
1N7052UR-1
1N7053UR-1
1N7054UR-1
1N7055UR-1
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
1.00
1.10
1.20
1.30
1.40
1.50
1.60
1.80
2.00
2.20
2.40
2.70
3.00
3.30
3.60
3.90
4.30
4.70
5.10
5.60
6.20
6.80
7.50
8.20
9.10
10.00
0.198
0.216
0.243
0.270
0.297
0.351
0.387
0.423
0.504
0.558
0.612
0.675
0.738
0.819
0.900
0.99
1.08
1.17
1.26
1.35
1.44
1.62
1.80
1.98
2.16
2.43
2.70
2.97
3.24
3.51
3.87
4.23
4.59
5.04
5.58
6.12
6.75
7.38
8.19
9.00
0.242
0.264
0.297
0.330
0.363
0.429
0.473
0.517
0.616
0.682
0.748
0.825
0.902
1.001
1.100
1.21
1.32
1.43
1.54
1.65
1.76
1.98
2.20
2.42
2.54
2.97
3.30
3.63
3.96
4.29
4.73
5.17
5.61
6.16
6.82
7.48
8.25
9.02
10.01
11.10
25
19
14
9
8
4.10
3.30
2.70
1.90
1.55
1.35
1.15
1.00
0.88
0.80
0.70
0.64
0.58
0.54
0.51
0.475
0.420
0.395
0.370
0.345
0.320
0.300
0.280
0.265
0.255
0.245
0.235
0.100
0.090
0.080
0.070
0.050
0.030
0.020
0.010
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
0.240
0.205
0.180
0.155
0.135
0.115
0.105
0.092
0.074
0.061
0.052
0.044
0.035
0.029
0.024
0.020
0.017
0.014
0.012
.004
.004
.003
.002
.0015
.0015
.001
.001
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
1.35
1.40
1.45
1.50
1.55
1.60
1.65
1.75
1.85
1.95
2.00
2.15
2.25
2.35
2.50
2.60
2.75
2.90
3.67
4.03
4.46
4.90
5.40
5.90
6.55
7.20
4. t = 90s or thermal equilibrium, 1N5283 through 1N5314. t = pulse measurement, 10 ms max for 1N4078 through 1N7055.
5. ZS is derived by superimposing a 90 Hz RMS signal equal to 10% of VS on VS.
2 6. ZK is derived by superimposing a 90 HZ RMS signal equal to 10% of VK on VK.
VPT Components and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.vptcomponents.com for additional data sheets and product information.
Peak
Operating
Voltage
(VPOV)
100
100
100
100
100
100
100
80
80
70
70
60
60
50
50
For further information and support please visit:
info@vptcomponents.com





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