Recom DC/DC Converter, 12V and -12 V Output, 18V DC Input, 9V Input, 3W Maximum Output Power, Through Hole SIP-8 RS3-1212D

Recom RS3-1212D DC/DC Converter is a high-reliability power supply component designed to convert input voltages between 9V and 18V DC into dual regulated output voltages of +12V and -12V. Packaged in a small SIP-8 through-hole format, it allows for sturdy and compact mounting on printed circuit boards, making it ideal for industrial, telecommunications, and consumer electronics applications.

This device features a maximum output power of 3W and operates with an efficiency of 83%, minimizing energy loss. The isolation voltage rating of 500V AC provides a safe electrical barrier between input and output circuits, protecting sensitive electronics and reducing noise interference. The converter maintains steady output under varying input conditions and includes continuous short-circuit protection to prevent damage under fault conditions.

The operating temperature range from -40°C to +71°C allows it to function reliably in harsh environments including industrial and outdoor equipment. Ripple and noise are tightly controlled at 50mV peak-to-peak, ensuring clean power delivery for sensitive devices.

With a long mean time between failures (MTBF) of 745000 hours, the RS3-1212D offers dependable performance in demanding applications. Its through-hole mounting technique provides mechanical stability, ideal for equipment subject to vibration or mechanical stress.

This converter is well suited for telecommunications infrastructure, industrial control systems, and various consumer electronics requiring dual polarity voltages. The SIP-8 package integrates multiple components into a compact form factor, saving PCB space and simplifying system design.

Operates from a wide DC input range of 9V to 18V for versatile use. Delivers dual output voltages of +12V and -12V suitable for split voltage applications. Compact SIP-8 through-hole design enables robust PCB mounting. High efficiency of 83% reduces energy loss and heat generation.

Isolation voltage of 500V AC ensures electrical safety between input and output. Wide operating temperature range from -40°C to +71°C for harsh environment use. Continuous short-circuit protection safeguards connected equipment.

Low ripple and noise at 50mV peak-to-peak for clean power delivery. Mean time between failures (MTBF) rated at 745000 hours ensures reliability. Explore the full range of highly reliable DC/DC Converters from Recom on EnvMart for your electronic design and power supply needs.