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DC DC Converter ( 78W, 12V Outputs )

Product ID: PW-080B-1Y12-DD (G)

DC DC Open Frame

Total power: 78Watts.
Input range: -40 ~ -60VDC or 40 ~ 60VDC.
Output: +12VDC.
Dimension: L 127 x W 76 x H 35 mm (5 inch x 3 inch x 1.18 inch).

Specifications:

Electrical specifications

Input

Input range: -40 ~ -60VDC or +40 ~ +60VDC.
Input current: 3A max.
Efficiency: 70% typical at full load.

Output

Maximum power: 78W convection cooling.
Hold-up time: 10ms at 78 watt load and 48VDC.
Short circuit protection: Auto recovery type.
Over load protection: Over load protected 160% maximum rating. Auto recover type.
Over voltage protection: Output exceeds 110% to 130% rated output voltage. Auto recover type.

EMC standards (meet)

FCC Class B.
CISPR 22 Class B.
EN55022 Class B.
CE.

Environmental

Operating temperature: 0 to +40 deg C ambient derate output at 2.5% per degree from +40 to +60 deg C.
Storage temperature: -10 to +70 deg C.
Humidity: Non-condensing 20% to 90%.
Temperature coefficient: +/-0.04% per deg C.
MTBF: > 80,000 hours at full load and 25 deg C ambient temperature.

Matching connectors

CN1 = DC input molex P/N: 09-65-2049 (or equivalent) female housing molex P/N: 09-76-1040 (or equivalent).
CN2 = FAN molex P/N: 22-27-2021 (or equivalent) female housing molex P/N: 22-01-2025 (or equivalent).
CN3 = DC output molex P/N: 09-65-2069 (or equivalent) female housing molex P/N: 09-76-1060 (or equivalent).

Model no.	Output voltage	Minimum load	Maximum load with convection cooling	O/P regulation	Ripple & noise (Vp-p)
PW-080B-1Y12-DD (G)	+12V	0A	6.5A	3%	120mV

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