The WPN20R series is a family of high peerformancee DC/DC converters available in three input voltage ranges of 9-18V, 18-36V and 33-75V.
The unit is housed in a space saving aluminum shell and combines low cost with high performance across all line and load conditions.
The 300kHz switching frequency and forward converter topology provide excellent performance across all line and load conditions in a space saving package.
Other features include: full regulation down to zero load, under voltage lock-out, internal temperature shutdown, soft start, remote on/off and over current protection.
An output trim feature is provided, allowing the user to compensate for long line lengths.
The WPN20R Series is assembled using a fully automated process incorporating 100% surface mounted components for increased reliability.
Applications include: Telecom-munications, Battery Powered Systems, Process Control Equipment, Transportation Equipment and Distributed Power Systems
Contact Load: Low Power
Power Source: AC
Operating Temperature Range: -40°C to +115°C
Industry Standard Pinout
Input and Output FilteringLow Profile Shell
Single and Dual Outputs
Remote On/Off Function
Output Trim Function
Zero Load Operation
EN 60950, UL1950, C-UL, VDE Agency Approvals.
در جدول زیر مشخصات این قطعه در مقایسه با سایر قطعات سریWPN20R مشخص شده است: