Power Supplies - Board Mount

TMR 1-4811SM

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Traco Power

ISOLATED DC/DC CONVERTERS - SMD 1W DC/DC CONVERTER ISOLATED, REGULATED IN A PCB MOUNT PLASTIC CASE

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Search across all available documentation for this part.

DocumentsDatasheet TMR-1W-EN.pdf

Power Supplies - Board Mount

TMR 1-4811SM

Active

Traco Power

ISOLATED DC/DC CONVERTERS - SMD 1W DC/DC CONVERTER ISOLATED, REGULATED IN A PCB MOUNT PLASTIC CASE

Deep-Dive with AI

DocumentsDatasheet TMR-1W-EN.pdf

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TMR 1-4811SM

Applications	ITE (Commercial)
Approval Agency	CSA, CB
Current - Output (Max) [Max]	200 mA
Efficiency	79 %
Features	Remote On/Off, SCP, OCP
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	82 °C
Operating Temperature [Min]	-40 °C
Package / Case	14-SMD Module, 7 Leads
Size / Dimension [x]	18.9 mm
Size / Dimension [x]	0.74 "
Size / Dimension [y]	13.7 mm
Size / Dimension [y]	0.54 in
Size / Dimension [z]	8.7 mm
Size / Dimension [z]	0.34 in
Supplier Device Package	Module
Type	Isolated Module
Voltage - Input (Max) [Max]	75 V
Voltage - Input (Min) [Min]	36 V
Voltage - Isolation	1.5 kV
Voltage - Output 1	5 V

TMR 1 Series

Part	Number of Outputs	Voltage - Output 1	Features	Approval Agency	Voltage - Isolation	Voltage - Input (Max) [Max]	Efficiency	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Input (Min) [Min]	Type	Size / Dimension [z]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [z]	Size / Dimension [y]	Supplier Device Package	Current - Output (Max) [Max]	Mounting Type	Package / Case	Applications	Power (Watts)	Voltage - Output 2	Current - Output (Max) [Min]	Current - Output (Max)
Traco Power TMR 1-4811SM	1	5 V	OCP Remote On/Off SCP	CB CSA	1.5 kV	75 V	79 %	82 °C	-40 °C	36 V	Isolated Module	8.7 mm	18.9 mm	13.7 mm	0.74 "	0.34 in	0.54 in	Module	200 mA	Surface Mount	14-SMD Module 7 Leads	ITE (Commercial)
Traco Power TMR 1-2423SM	2	15 V	OCP Remote On/Off SCP	CB CSA	1.5 kV	36 V		82 °C	-40 °C	18 V	Isolated Module	8.7 mm	18.9 mm	13.7 mm	0.74 "	0.34 in	0.54 in	Module	33 mA	Surface Mount	14-SMD Module 7 Leads	ITE (Commercial)	0.99 W	-15 V	33 mA
Traco Power TMR 1-0515	1	24 V	OCP SCP	CB CSA	1.5 kV	9 V	76 %	85 °C	-40 C	4.5 V	Isolated Module	11 mm	17 mm	7.6 mm	0.67 "	0.43 in	0.3 "	Module	42 mA	Through Hole	6-SIP Module 4 Leads	ITE (Commercial)
Traco Power TMR 1-0512	1	12 V	OCP SCP	CB CSA	1.5 kV	9 V	77 %	85 °C	-40 C	4.5 V	Isolated Module	11 mm	17 mm	7.6 mm	0.67 "	0.43 in	0.3 "	Module	83 mA	Through Hole	6-SIP Module 4 Leads	ITE (Commercial)
Traco Power TMR 1-1213	1	15 V	OCP SCP	CB CSA	1.5 kV	18 V	80 %	85 °C	-40 C	9 V	Isolated Module	11 mm	17 mm	7.6 mm	0.67 "	0.43 in	0.3 "	Module	67 mA	Through Hole	6-SIP Module 4 Leads	ITE (Commercial)
Traco Power TMR 1-4822SM	2	12 V	OCP Remote On/Off SCP	CB CSA	1.5 kV	75 V	81 %	82 °C	-40 °C	36 V	Isolated Module	8.7 mm	18.9 mm	13.7 mm	0.74 "	0.34 in	0.54 in	Module		Surface Mount	14-SMD Module 7 Leads	ITE (Commercial)		-12 V		42 mA
Traco Power TMR 1-0513SM	1	15 V	OCP Remote On/Off SCP	CB CSA	1.5 kV	9 V	81 %	82 °C	-40 °C	4.5 V	Isolated Module	8.7 mm	18.9 mm	13.7 mm	0.74 "	0.34 in	0.54 in	Module	67 mA	Surface Mount	14-SMD Module 7 Leads	ITE (Commercial)
Traco Power TMR 1-2411SM	1	5 V	OCP Remote On/Off SCP	CB CSA	1.5 kV	36 V	79 %	82 °C	-40 °C	18 V	Isolated Module	8.7 mm	18.9 mm	13.7 mm	0.74 "	0.34 in	0.54 in	Module	200 mA	Surface Mount	14-SMD Module 7 Leads	ITE (Commercial)
Traco Power TMR 1-0523	2	15 V	OCP SCP	CB CSA	1.5 kV	9 V	78 %	85 °C	-40 C	4.5 V	Isolated Module	11 mm	17 mm	7.6 mm	0.67 "	0.43 in	0.3 "	Module	33 mA	Through Hole	6-SIP Module 5 Leads	ITE (Commercial)	0.99 W	-15 V	33 mA
Traco Power TMR 1-2412	1	12 V	OCP SCP	CB CSA	1.5 kV	36 V	80 %	85 °C	-40 C	18 V	Isolated Module	11 mm	17 mm	7.6 mm	0.67 "	0.43 in	0.3 "	Module	83 mA	Through Hole	6-SIP Module 4 Leads	ITE (Commercial)	996 mW

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 14.48
	Tube	1	$ 14.78
		10	$ 13.59
		25	$ 13.14
		50	$ 12.81
		100	$ 12.49
		250	$ 12.08
		500	$ 11.77
Mouser	N/A	1	$ 13.89
		10	$ 13.68
		20	$ 13.47
		50	$ 13.05
		100	$ 11.79
		200	$ 11.37
		500	$ 11.20
		1000	$ 11.09

Description

General part information

TMR 1 Series

Isolated Module DC DC Converter 1 Output 5V 200mA 36V - 75V Input

Documents

Technical documentation and resources

Datasheet

TMR-1W-EN.pdf

Datasheet