This series of unregulated high voltage DC-DC converters are produced in an ultra-miniature encapsulated package. 40 different models are available. These single output isolated units will operate over the temperature range of -25º C to +70º C with no heat sink or electrical derating. For military applications an operating temperature range -55º C to +85 º C is available. An optional environmental screening package per MIL-STD-883 is also available.
FEATURES
Ultra-miniature size 0.500" height, 5.0 grams weight, 0.125 cubic inches volume
100 megohm @ 1500 VDC input/output isolation
MIL-STD 883 options available
No heat sink or electrical derating required
OPTIONS AVAILABLE
Per Mil. Std. 883
Expanded operating temp. (-55º C to +85º C)
Stabilization Bake (125º C amblent)
Temperature Cycle (-55º C to +125º C)
Hi Temp, burn
TYPICAL CHARACTERISTICS:
Test conditions: 25º C ambient and input voltage at nominal value unless otherwise specified.
LINE REGULATION: OUTPUT IS DIRECTLY PROPORTIONAL TO THE INPUT.
Input voltage range: ±10% all models
Output voltage tolerance at full load-nom. Input: ±3%
Please keep loaded to minimum of 10% at all times.
Note: For tighter output voltage tolerances, please consult factory.
Converter frequency: 20 - 40 KHz
Output temperature coefficient: 0.02%/ºC for all models
Operating temperature: -25º C to +70º C ambient. No heat sink is required.
Storage temperature: -55º C to +125º C
Isolation: 100 Megohms @ 1500 VDC