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TRACOPOWER TMR 3WI DC-DC Converter, ±12V dc/ ±125mA Output, 18 → 75 V dc Input, 3W, Through Hole, +85°C Max Temp

RS Stock No.:: 161-6714
Mfr. Part No.:: TMR 3-4822WI
Brand:: TRACOPOWER

TRACOPOWER TMR 3WI DC-DC Converter, ±12V dc/ ±125mA Output, 18 → 75 V dc Input, 3W, Through Hole, +85°C Max Temp

On back order for despatch 21/11/2024, delivery within 10 working days from despatch date.

Price (ex. GST) 1 Tube of 10

$416.53

(exc. GST)

$458.18

(inc. GST)

Tube(s)	Per Tube	Per unit*
1 - 1	$416.53	$41.653
2 - 3	$407.35	$40.735
4 +	$398.62	$39.862

*price indicative

RS Stock No.:: 161-6714
Mfr. Part No.:: TMR 3-4822WI
Brand:: TRACOPOWER

Technical data sheets

TMR 3-4822WI Datasheet

Legislation and Compliance

COO (Country of Origin):: TW

Product Details

Traco 3W SIP Single/Dual Output Regulated Isolated DC-DC Converter - TMR 3WI Series

The Traco Power TMR 3WI series is a range of regulated, isolated, 3 Watt, DC-DC converters in a SIP-plastic package with small footprint. With their high efficiency these regulated converters allows an operating temperature range of -40°C to +85°C. The TMR 3WI series offer overload and overvoltage protection, as well as remote On/Off. The very compact dimensions of the TMR 3WI DC-DC power supplies make them an ideal solution for many space critical applications in battery-powered equipment and instrumentation.

High power density in SIP package
Ultra wide 4:1 input range
Small footprint of 21.8 x 9.2 mm
Temperature range –40° to +85°C
High efficiency up to 82%
Excellent load and line regulation
Short-circuit protection
I/O isolation 1500 Vdc
Remote On/Off control

Standards

UL /cUL 60950-1, IEC 60950-1:2005 (2nd Edition); +A1:2009

Approvals

UL/cUL

For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.

Specifications

Attribute	Value
Output Voltage	±12V dc
Input Voltage Range	18 → 75 V dc
Power Rating	3W
Input Voltage Nominal	48 V dc
Output Current	±125mA
Mounting Type	Through Hole
Isolated	Yes
Number of Outputs	2
Package	SIP 8
Isolation Voltage	1.5kV dc
Depth	11.1mm
Width	9.2mm
Length	21.8mm
Series	TMR 3WI
Load Regulation	±1%
Minimum Temperature	-40°C
Efficiency	79%
Maximum Temperature	+85°C