1N5283 THRU 1N5314
SILICON CURRENT LIMITING DIODES DESCRIPTION:
The CENTRAL SEMICONDUCTOR 1N5283 series
types are silicon field effect current regulator diodes
designed for applications requiring a constant
current over a wide voltage range. These devices
are manufactured in the cost effective DO-35 double
plug case which provides many benefits to the
user, including space savings and improved thermal
characteristics. Special selections of IP (regulator
current) are available for critical applications.
MAXIMUM RATINGS: (TL=75°C) SYMBOL UNITS
Peak Operating Voltage POV 100 V
Power Dissipation PD 600 mW
Operating and Storage Junction Temperature TJ, Tstg -65 to +200 °C
FEATURES:
• High Reliability
• Special Selections Available
• Superior Lot To Lot Consistency
• Surface Mount Devices Available
ELECTRICAL CHARACTERISTICS: (TA=25°C)
Notes: (1) Pulsed Method: Pulse Width (ms) = 27.5 divided by IP NOM (mA)
Type
Regulator
Current
(Note 1)
IP @ VT=25V
Minimum
Dynamic
Impedance
ZT @ VT=25V
Minimum
Knee
Impedance
ZK @ VK=6.0V
Maximum
Limiting
Voltage
VL @ IL=0.8 x IP MIN
MIN
mA
NOM
mA
MAX
mA MΩ MΩ V
1N5283 0.187 0.22 0.253 25 2.75 1.0
1N5284 0.204 0.24 0.276 19 2.35 1.0
1N5285 0.230 0.27 0.311 14 1.95 1.0
1N5286 0.255 0.30 0.345 9.0 1.60 1.0
1N5287 0.281 0.33 0.380 6.6 1.35 1.0
1N5288 0.332 0.39 0.449 4.1 1.00 1.05
1N5289 0.366 0.43 0.495 3.3 0.87 1.05
1N5290 0.400 0.47 0.541 2.7 0.75 1.05
1N5291 0.476 0.56 0.644 1.90 0.56 1.10
1N5292 0.527 0.62 0.713 1.55 0.47 1.13
1N5293 0.578 0.68 0.782 1.35 0.40 1.15
1N5294 0.638 0.75 0.863 1.15 0.335 1.20
1N5295 0.697 0.82 0.943 1.00 0.29 1.25
1N5296 0.774 0.91 1.05 0.88 0.24 1.29
1N5297 0.850 1.00 1.15 0.80 0.205 1.35
1N5298 0.935 1.10 1.27 0.70 0.18 1.40
DO-35 CASE
R4 (7-February 2013)
www.centralsemi.com
1N5283 THRU 1N5314
SILICON CURRENT LIMITING DIODES
DO-35 CASE - MECHANICAL OUTLINE
ELECTRICAL CHARACTERISTICS - Continued: (TA=25°C)
Type
Regulator
Current
(Note 1)
IP @ VT=25V
Minimum
Dynamic
Impedance
ZT @ VT=25V
Minimum
Knee
Impedance
ZK @ VK=6.0V
Maximum
Limiting
Voltage
VL @ IL=0.8 x IP MIN
MIN
mA
NOM
mA
MAX
mA MΩ MΩ V
1N5299 1.02 1.20 1.38 0.640 0.155 1.45
1N5300 1.11 1.30 1.50 0.580 0.135 1.50
1N5301 1.19 1.40 1.61 0.540 0.115 1.55
1N5302 1.28 1.50 1.73 0.510 0.105 1.60
1N5303 1.36 1.60 1.84 0.475 0.092 1.65
1N5304 1.53 1.80 2.07 0.420 0.074 1.75
1N5305 1.70 2.00 2.30 0.395 0.061 1.85
1N5306 1.87 2.20 2.53 0.370 0.052 1.95
1N5307 2.04 2.40 2.76 0.345 0.044 2.00
1N5308 2.30 2.70 3.11 0.320 0.035 2.15
1N5309 2.55 3.00 3.45 0.300 0.029 2.25
1N5310 2.81 3.30 3.80 0.280 0.024 2.35
1N5311 3.06 3.60 4.14 0.265 0.020 2.50
1N5312 3.32 3.90 4.49 0.255 0.017 2.60
1N5313 3.66 4.30 4.95 0.245 0.014 2.75
1N5314 4.00 4.70 5.41 0.235 0.012 2.90
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R4 (7-February 2013)
