New 15 and 20-watt 12:1 ultra-wide input voltage range DC/DC converters.

• Compact 1”x1” housing
• Ultra-wide 12:1 input voltage range: 9–75, 14–160 VDC
• –40°C up to +70°C natural convection cooling without derating
• EN 50155, EN 45545-2 and EN 61373 certified
• Dedicated holdup capacitor connection
• Fully encapsulated
• Reinforced 3000VAC I/O isolation
• Remote on/off and trim function
• Protection against short-circuit (SCP), overvoltage (OVP) and overtemperature (OTP)
• 3 year product warranty

The THN 15UIR and THN 20UIR are series of high-performance DC/DC converters with an ultra-wide 12:1 input voltage range and a power output of 15 watt and 20 watt respectively. Both series come in a compact, fully encapsulated 1”x1” package for highest reliability. Thanks to their dedicated holdup capacitor connections, the THN 15UIR and THN 20UIR meet extended holdup-time requirements without the need for bulky input capacitors. The THN 15UIR and THN 20UIR are EN 50155 certified for rolling stock applications, EN 61373 certified for mechanical shock and vibration and EN 45545-2 certified for fire behavior. They also come with IEC/EN/UL 62368-1 safety approvals for use in a wide range of demanding industrial applications.

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