TEC 3WI is a new series with the design purpose to improve the prevalent 3 Watt SIP-8 DC/DC converters in terms of cost, efficiency and performance. The latest technology and components effectuate a high efficiency for a low thermal loss. This enables an operating temperature range from -40°C up to +90°C. The converters are fully regulated over 0 - 100% load (no minimum load is required). The models are available with ultra-wide input ranges of 4.5-18, 9-36 and 18-75 VDC. The functional I/O-isolation system has a test voltage (60 s) of 1600 VDC.

Compact SIP-8 package
I/O-isolation voltage 1’600 VDC
Ultra-wide 4:1 input voltage range
Fully regulated outputs
Operating temperature range –40°C to + 90°C
Continuous short circuit protection
Remote On/Off
3-year product warranty