URF1D_LD-40WR3 series are isolated 40W DC-DC products with 4:1 input voltage. Their feature efficiency up to 91%, 1500VAC / 3000VDC isolation with enhanced isolation, operating temperature of -40¼ to +85¼, Input Under-voltage Protection, Output short circuit, over-current, over–voltage, over- temperature protection. Railway vehicle electronic equipment widely used in 72V, 96V and 110V.

• Power (W) - 40
• Vin (VDC) - 40~160
• No. of Output - 1
• Isolation (VDC) - 3000
• Package - DIP
• Dimension (mm) - 50.8 x 25.4 x 11.8

Datasheet Link