Product Summary

The WRB1205CKS-1W is a output SIP DC-DC converter. It is specially designed for applications where a wide range input voltage power supplies are isolated from the input power supply in a distributed power supply system on a circuit board.

Parametrics

WRB1205CKS-1W absolute maximum ratings: (1)Storage Humidity:95%; (2)Operating Temperature:-40 to 85℃; (3)Storage Temperature:-50 to 125℃; (4)Temp. Rise at Full Load:15 to 35℃; (5)Lead Temperature:300℃; (6)Isolation voltage:1500VDC; (7)Isolation resistance:1000mΩ; (8)Isolation Capacitance:35pF ; (9)No-load power consumption:120mW.

Features

WRB1205CKS-1W features: (1)Wide (2:1) Input Range; (2)I/0 Isolation 1500VDC; (3)Short circuit protection(automatic recovery); (4)External On/Off control; (5)Internal SMD construction; (6)Operating Temperature: -40 to +85℃; (7)Regulated Outputs; (8)UL94-V0 Package; (9)RoHS Compliance.

Diagrams

WRB1205CKS-1W package dimensions

WRB15SX-U
WRB15SX-U

ETA-USA

Linear and Switching Power Supplies 50W 15VDC 3.4A

Data Sheet

Negotiable 
WRB12SX-U
WRB12SX-U

ETA-USA

Linear and Switching Power Supplies 50W 12VDC 4.2A

Data Sheet

Negotiable