22 COREY STREET, MELROSE, MASSACHUSETTS 02176
PHONE (781) 665-1071 FAX (781) 665-7379
WEBSITE: http://www.cdi-diodes.com E-mail: mail@cdi-diodes.com
ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified
MINIMUM MINIMUM
DYNAMIC KNEE MAXIMUM
REGULATOR CURRENT IMPEDANCE IMPEDANCE LIMITING
TYPE l p (mA) @ VS= 25V @VS= 25V @VK= 6.0 V VOLTAGE
NUMBER ZS(MΩ)ZK(MΩ)@ lL= 0.8 lp (min)
NOM MIN MAX (Note 1) (Note 2) VL(VOLTS)
1N5283 0.22 0.198 0.242 25.0 2.75 1.00
1N5284 0.24 0.216 0.264 19.0 2.35 1.00
1N5285 0.27 0.243 0.297 14.0 1.95 1.00
1N5286 0.30 0.270 0.330 9.0 1.60 1.00
1N5287 0.33 0.297 0.363 6.6 1.35 1.00
1N5288 0.39 0.351 0.429 4.10 1.00 1.05
1N5289 0.43 0.387 0.473 3.30 0.870 1.05
1N5290 0.47 0.423 0.517 2.70 0.750 1.05
1N5291 0.56 0.504 0.616 1.90 0.560 1.10
1N5292 0.62 0.558 0.682 1.55 0.470 1.13
1N5293 0.68 0.612 0.748 1.35 0.400 1.15
1N5294 0.75 0.675 0.825 1.15 0.335 1.20
1N5295 0.82 0.738 0.902 1.00 0.290 1.25
1N5296 0.91 0.819 1.001 0.880 0.240 1.29
1N5297 1.00 0.900 1.100 0.800 0.205 1.35
1N5298 1.10 0.990 1.210 0.700 0.180 1.40
1N5299 1.20 1.08 1.32 0.640 0.155 1.45
1N5300 1.30 1.17 1.43 0.580 0.135 1.50
1N5301 1.40 1.26 1.54 0.540 0.115 1.55
1N5302 1.50 1.35 1.65 0.510 0.105 1.60
1N5303 1.60 1.44 1.76 0.475 0.092 1.65
1N5304 1.80 1.62 1.98 0.420 0.074 1.75
1N5305 2.00 1.80 2.20 0.395 0.061 1.85
1N5306 2.20 1.98 2.42 0.370 0.052 1.95
1N5307 2.40 2.16 2.64 0.345 0.044 2.00
1N5308 2.70 2.43 2.97 0.320 0.035 2.15
1N5309 3.00 2.70 3.30 0.300 0.029 2.25
1N5310 3.30 2.97 3.63 0.280 0.024 2.35
1N5311 3.60 3.24 3.96 0.265 0.020 2.50
1N5312 3.90 3.51 4.29 0.255 0.017 2.60
1N5313 4.30 3.87 4.73 0.245 0.014 2.75
1N5314 4.70 4.23 5.17 0.235 0.012 2.90
NOTE 1 ZS is derived by superimposing A90Hz RMS signal equal to 10% of VSon V
S
NOTE 2 ZKis derived by superimposing A90Hz RMS signal equal to 10% of VKon V
K
MAXIMUM RATINGS
Operating Temperature: -65°C to +175°C
Storage Temperature: -65°C to +175°C
DC Power Dissipation: 500mW @ TL= +50°C, L = 3/8”
Power Derating: 4 mW / °C above +50°C
Peak Operating Voltage: 100 Volts
FIGURE 1
DESIGN DATA
CASE: Hermetically sealed glass
case. DO – 7 outline.
LEAD MATERIAL: Copper clad steel.
LEAD FINISH: Tin / Lead
THERMAL RESISTANCE: (R
O
JEC
):
250 ˚C/W maximum at L = .375 inch
THERMAL IMPEDANCE: (Z
OJX
): 25
˚C/W maximum
POLARITY: Diode to be operated with
the banded (Cathode) end negative.
WEIGHT: 0.2 grams.
MOUNTING POSITION: Any.
• 1N5283-1 THRU 1N5314-1 AVAILABLE IN JAN, JANTX, JANTXV AND JANS
PER MIL-PRF-19500/463
• CURRENT REGULATOR DIODES
• HIGH SOURCE IMPEDANCE
• METALLURGICALLY BONDED
• DOUBLE PLUG CONSTRUCTION
1N5283 thru 1N5314
and
1N5283-1 thru 1N5314-1