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TRACO POWER TMR94822 DC-DC Converter
The TMR 9-4822 from Tracopower is a high-power density, 9W DC-DC converter featuring fully regulated and isolated dual outputs within an 8-pin SIP package. It supports an input voltage range from 36VDC to 75VDC, with an input current of only 5mA at no load. The converter provides dual outputs of ±12VDC with a maximum current of ±375mA each. It operates at a switching frequency of 500kHz with an efficiency of 87%, and can withstand a maximum surge voltage of 100V. The compact dimensions are 9.6mm x 11.2mm x 21.8mm, making it suitable for space-critical applications in communication and instrumentation equipment. The device includes features such as remote on/off control, indefinite short circuit protection, and no minimum load requirement. It offers an input to output isolation voltage of 1500VDC for 60 seconds, with an isolation resistance greater than 1 GΩ and maximum capacitance of 50pF. The converter meets EN 55022 Class A emissions standards and complies with UL 60950-1 and IEC/EN 60950-1 safety standards. It also features robust electrostatic discharge protection conforming to EN 61000-4-2. Operating temperature ranges from -40°C to 85°C, with UL and IEC safety approvals.
TRACO POWER TMR94822 DC-DC Converter Specifications:
- Input Voltage Range: 36VDC to 75VDC
- Input Current at No Load: 5mA
- Surge Voltage: 100V max (1 sec.)
- Output Voltage: ±12VDC
- Output Current Max: 375mA per rail
- Efficiency: 87%
- Switching Frequency: 500kHz
- Isolation Voltage: 1500VDC for 60 sec.
- Isolation Resistance: >1 GΩ
- Maximum Capacitance: 50pF
- Operating Temperature: -40°C to +85°C
- Size: 9.6mm x 11.2mm x 21.8mm
- RoHS, UL 60950-1, IEC/EN 60950-1 compliant
- Electrostatic Discharge: EN 61000-4-2
- Input to Output Isolation Capacitance: 50pF
Buy the Buy Tracopower TMR 9-4822 DC-DC Converter Part Number TMR94822 Online
Purchase the Tracopower TMR 9-4822 today online for a reliable, compact 9W DC-DC converter designed for communication, instrumentation, and industrial electronics. Its dual ±12VDC outputs deliver up to 375mA each, with 87% efficiency and wide temperature operation from -40°C to +85°C. Features include remote on/off control, short circuit protection, and high isolation voltage of 1500VDC. The ultra-compact dimensions (9.6mm x 11.2mm x 21.8mm) make it ideal for space-critical applications. Enjoy fast delivery and trusted quality with our online purchasing options.
Get Tracopower TMR 9-4822 today—high-efficiency, dual output DC-DC converter with remote On/Off for demanding electronic applications.
Frequently Asked Questions
Where can I buy TRACO POWER TMR94822?
You can click on the BUY or RFQ button to purchase TMR94822 from an authorized TRACO POWER distributor.
How do I troubleshoot issues or seek technical support for part TMR94822?
You can download the TMR94822 datasheet or visit the TRACO POWER website for support.
Who is the manufacturer of TMR94822?
TRACO POWER