Traco TMR 4 & TMR 4WI Series

New in November 2020
TMR 4(WI) Series Features:
- Compact SIP-8 package
- Wide 4:1 input voltage range
- Temperature range –40° to +70°C without derating
- High efficiency up to 87%
- I/O isolation 1600 VDC
- Protection against short-circuit and over load
- Fully regulated outputs
- Remote On/Off control
- 3 year product warranty
The TMR 4 and TMR 4WI are a set of regulated 4 Watt DC/DC converters with either 2:1 (TMR 4) or 4:1 (TMR 4WI) input voltage range. They come in a compact SIP-8 package featuring single and dual output models, I/O isolation voltage of 1600 VDC and protection against short-circuit and over load.
Being 4 Watt converters these series act as excellent gap closers between the more common 3 & 6 Watt converters. They offer a cost-efficient alternative to 5 and 6 Watt converters in applications where a 3 Watt converter would operate at the absolute technical limits (e.g. output power).
The intelligent design provides efficiencies up to 87% and a temperature range of -40°C to +70°C without derating which enables an unrestricted use of these converter series in applications with demanding temperature requirements. Additionally, the integrated remote On/Off function offers a convenient way to control your application. Certified according to the latest IEC/EN/UL 62368-1 industrial standard the TMR 4 and TMR 4WI are designed to deliver a high quality, cost efficient and compact solution for many applications.
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TMR 4-4823WI DC-DC Dual Output Converter PCB mount; Wide Input 18-75Vdc; Output +-15Vdc at 0.133A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Offshow more show lessDC-DC Dual Output Converter PCB mount; Wide Input 18-75Vdc; Output +-15Vdc at 0.133A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/OffOut of stock, availability on request
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TMR 4-4823 DC-DC Dual Output Converter PCB mount; Input 36-75Vdc; Output +-15Vdc at 0.133A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Offshow more show lessDC-DC Dual Output Converter PCB mount; Input 36-75Vdc; Output +-15Vdc at 0.133A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/OffOut of stock, availability on request
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TMR 4-4822WI DC-DC Dual Output Converter PCB mount; Wide Input 18-75Vdc; Output +-12Vdc at 0.166A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Offshow more show lessDC-DC Dual Output Converter PCB mount; Wide Input 18-75Vdc; Output +-12Vdc at 0.166A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/OffOut of stock, availability on request
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TMR 4-4822 DC-DC Dual Output Converter PCB mount; Input 36-75Vdc; Output +-12Vdc at 0.166A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Offshow more show lessDC-DC Dual Output Converter PCB mount; Input 36-75Vdc; Output +-12Vdc at 0.166A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/OffOut of stock, availability on request
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TMR 4-4815WI DC-DC Single Output Converter PCB mount; Input 18-75Vdc; Output 24Vdc at 0.166A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Offshow more show lessDC-DC Single Output Converter PCB mount; Input 18-75Vdc; Output 24Vdc at 0.166A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/OffOut of stock, availability on request
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TMR 4-4815 DC-DC Single Output Converter PCB mount; Input 36-75Vdc; Output 24Vdc at 0.166A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Offshow more show lessDC-DC Single Output Converter PCB mount; Input 36-75Vdc; Output 24Vdc at 0.166A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/OffOut of stock, availability on request
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TMR 4-4813WI DC-DC Single Output Converter PCB mount; Input 18-75Vdc; Output 15Vdc at 0.266A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Offshow more show lessDC-DC Single Output Converter PCB mount; Input 18-75Vdc; Output 15Vdc at 0.266A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/OffOut of stock, availability on request
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TMR 4-4813 DC-DC Single Output Converter PCB mount; Input 36-75Vdc; Output 15Vdc at 0.266A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Offshow more show lessDC-DC Single Output Converter PCB mount; Input 36-75Vdc; Output 15Vdc at 0.266A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/OffOut of stock, availability on request
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TMR 4-4812WI DC-DC Single Output Converter PCB mount; Input 18-75Vdc; Output 12Vdc at 0.333A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Offshow more show lessDC-DC Single Output Converter PCB mount; Input 18-75Vdc; Output 12Vdc at 0.333A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/OffOut of stock, availability on request
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TMR 4-4812 DC-DC Single Output Converter PCB mount; Input 36-75Vdc; Output 12Vdc at 0.333A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/Offshow more show lessDC-DC Single Output Converter PCB mount; Input 36-75Vdc; Output 12Vdc at 0.333A; SIP Through hole package; 1600Vdc I/O isolation; Remote On/OffOut of stock, availability on request
