TRACOPOWER THD 12WI DC-DC Converter, 12V dc/ 1A Output, 9 → 36 V dc Input, 12W, Through Hole, +85°C Max Temp

The Traco Power THD 12WI series is a range of high performance, isolated, 12 Watt, DC-DC converters in a DIP-24 package with industry-standard footprint. With their high efficiency these regulated converters allows an operating temperature range of -40°C to +85°C. The THD 12WI series feature Built-in filters for both input and output minimizing the need of external filtering. These DC-DC converters offer overload and overvoltage protection, as well as remote On/Off. The THD 12WI DC-DC power supplies have a full SMD-design with exclusive use of ceramic capacitors, which guarantees high reliability and long product lifetime. Typical applications for these converters are industrial electronics, instrumentation, data communication systems and battery operated equipment with limited space available on the PCB.

High power density: 12W in DIP 24 package
Ultra-wide 4:1 input range
Very high efficiency up to 85%
I/O isolation 1500V
Input filter meets EN 55022A without ext. components
Remote On/Off
Under voltage lock-out circuit
Shielded metal case with insulated baseplate
Continuous short-circuit protection
Operating temp. range –40°C to +85°C
Lead free design, RoHS compliant

UL 60950-1, IEC/EN 60950-1

UL/cUL

Take charge of safe power distribution to your PCB-linked components with this DC-DC converter from Traco Power. It prevents damage to your components by putting an isolation barrier of 1.5kV between the input and output terminals, ensuring that power spikes don't get downstream. The converter regulates DC supply signals ranging between 9 and 36V to deliver a stable 12V output that's needed by devices like LED lights and relays. It comes with integrated filters that clean out noise and ripple, so you benefit from reliably clear transmission.

• Nickel-plated copper housing resists rust and impact for use in harsh environments
• Through-hole mounting gives a permanent, vibration-proof connection to the circuit board
• Light weight of 18g puts low strain on your equipment
• Mean time between failures of more than 2 million hours for reliable long-term use

• Military equipment
• HVAC systems
• Process and packaging industry

Yes, this unit switches off in the event of a short circuit and automatically recovers when the fault is cleared, keeping downtime to a minimum.