Datasheet Pico Electronics 28SMV250D — 数据表

SERIES AV/SMV
SURFACE MOUNT and PLUG-IN
Hi Voltage -Up to 500 VDC Output
Hi Reliability
Ultra-Miniature -Low Profile
Isolated DC-DC Converters NEW DUAL OUTPUT MODULES
± 100 to ±250 VDC OUT
This series of unregulated high voltage DC-DC converters are produced in an ultra-miniature encapsulated package. 110 different models are
available. These single and dual 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 of -55º C to +85º C is available. An optional environmental
screening package per MIL-STD-883 is also available. FEATURES 1.25 watt output at 70º ambient
Ultra-miniature size 0.400" height, 4.0 grams weight, 0.1 cubic inches volume
5 input voltage ranges 5, 12, 15, 24 and 28 VDC
100 megohm @ 1000 VDC input/output isolation
MIL-STD 883 options available
No heat sink or electrical derating required
New dual outputs: ± Vout 100 to 250 VDC 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. OPTIONS AVAILABLE Selected Per Mil. Std. 883 …