TMR 4-1223

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Traco Power

4 WATT DC/DC CONVERTER, INDUSTRI

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TMR 4-1223

Active

Traco Power

4 WATT DC/DC CONVERTER, INDUSTRI

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TMR 4-1223

Applications	ITE (Commercial)
Approval Agency	cURus, CB, UL
Current - Output (Max)	133 mA
Current - Output (Max)	133 mA
Efficiency	86 %
Features	Remote On/Off
Mounting Type	Through Hole
Number of Outputs	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	8-SIP Module
Package / Case	7 Leads
Power (Watts)	4 W
Size / Dimension [x]	0.86 in, 21.8 mm
Size / Dimension [y]	0.37 in, 9.3 mm
Size / Dimension [z]	11.2 mm, 0.44 in
Type	Isolated Module
Voltage - Input (Max) [Max]	18 V
Voltage - Input (Min) [Min]	9 V
Voltage - Isolation	1.92 kV
Voltage - Output 1	15 V
Voltage - Output 2	-15 V

TMR 4 Series

Part	Applications	Type	Voltage - Isolation	Voltage - Input (Min) [Min]	Features	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Output 1	Approval Agency	Efficiency	Number of Outputs	Current - Output (Max) [Max]	Mounting Type	Voltage - Input (Max) [Max]	Package / Case	Package / Case	Power (Watts)	Size / Dimension [z]	Size / Dimension [x]	Size / Dimension [y]	Voltage - Output 2	Current - Output (Max)	Current - Output (Max)	Current - Output (Max)
Traco Power TMR 4-4813	ITE (Commercial)	Isolated Module	1.92 kV	36 V	Remote On/Off	85 °C	-40 °C	15 V	CB cURus UL	83 %	1	266 mA	Through Hole	75 V	8-SIP Module	7 Leads	4 W	0.44 in 11.2 mm	0.86 in 21.8 mm	0.37 in 9.3 mm
Traco Power TMR 4-2422WI	ITE (Commercial)	Isolated Module	1.92 kV	9 V	Remote On/Off	85 °C	-40 °C	12 V	CB cURus UL	83 %	2		Through Hole	36 V	8-SIP Module	7 Leads	4 W	0.44 in 11.2 mm	0.86 in 21.8 mm	0.37 in 9.3 mm	-12 V	166 mA	166 mA
Traco Power TMR 4-4822WI	ITE (Commercial)	Isolated Module	1.92 kV	18 V	Remote On/Off	85 °C	-40 °C	12 V	CB cURus UL		2		Through Hole	75 V	8-SIP Module	7 Leads	4 W	0.44 in 11.2 mm	0.86 in 21.8 mm	0.37 in 9.3 mm	-12 V	166 mA	166 mA
Traco Power TMR 4-4823WI	ITE (Commercial)	Isolated Module	1.92 kV	18 V	Remote On/Off	85 °C	-40 °C	15 V	CB cURus UL		2		Through Hole	75 V	8-SIP Module	7 Leads	4 W	0.44 in 11.2 mm	0.86 in 21.8 mm	0.37 in 9.3 mm	-15 V		133 mA	133 mA
Traco Power TMR 4-2412WI	ITE (Commercial)	Isolated Module	1.92 kV	9 V	Remote On/Off	85 °C	-40 °C	12 V	CB cURus UL	83 %	1	333 mA	Through Hole	36 V	8-SIP Module	7 Leads	4 W	0.44 in 11.2 mm	0.86 in 21.8 mm	0.37 in 9.3 mm
Traco Power TMR 4-2412	ITE (Commercial)	Isolated Module	1.92 kV	18 V	Remote On/Off	85 °C	-40 °C	12 V	CB cURus UL	86 %	1	333 mA	Through Hole	36 V	8-SIP Module	7 Leads	4 W	0.44 in 11.2 mm	0.86 in 21.8 mm	0.37 in 9.3 mm
Traco Power TMR 4-4811WI	ITE (Commercial)	Isolated Module	1.92 kV	18 V	Remote On/Off	85 °C	-40 °C	5 V	CB cURus UL	78 %	1	800 mA	Through Hole	75 V	8-SIP Module	7 Leads	4 W	0.44 in 11.2 mm	0.86 in 21.8 mm	0.37 in 9.3 mm
Traco Power TMR 4-1223	ITE (Commercial)	Isolated Module	1.92 kV	9 V	Remote On/Off	85 °C	-40 °C	15 V	CB cURus UL	86 %	2		Through Hole	18 V	8-SIP Module	7 Leads	4 W	0.44 in 11.2 mm	0.86 in 21.8 mm	0.37 in 9.3 mm	-15 V		133 mA	133 mA
Traco Power TMR 4-4811	ITE (Commercial)	Isolated Module	1.92 kV	36 V	Remote On/Off	85 °C	-40 °C	5 V	CB cURus UL	80 %	1	800 mA	Through Hole	75 V	8-SIP Module	7 Leads	4 W	0.44 in 11.2 mm	0.86 in 21.8 mm	0.37 in 9.3 mm
Traco Power TMR 4-2415WI	ITE (Commercial)	Isolated Module	1.92 kV	9 V	Remote On/Off	85 °C	-40 °C	24 V	CB cURus UL	83 %	1	166 mA	Through Hole	36 V	8-SIP Module	7 Leads	4 W	0.44 in 11.2 mm	0.86 in 21.8 mm	0.37 in 9.3 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 16.49
		10	$ 15.16
		25	$ 14.66
		50	$ 14.29
		100	$ 13.93
		250	$ 13.47
		500	$ 13.13

Description

General part information

TMR 4 Series

Isolated Module DC DC Converter 2 Output 15V -15V 133mA, 133mA 9V - 18V Input

Documents

Technical documentation and resources