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.: 666-4013Brand: TRACOPOWERManufacturers Part No.: TMR 3-4822WI
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Technical Document

Specifications

Brand

TRACOPOWER

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

Length

21.8mm

Width

9.2mm

Depth

11.1mm

Series

TMR 3WI

Load Regulation

±1%

Maximum Temperature

+85°C

Minimum Temperature

-40°C

Efficiency

79%

Country of Origin

Taiwan, Province Of China

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

Approvals

UL/cUL

Standards

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

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BD 11.235

Each (Exc. Vat)

BD 12.359

Each (inc. VAT)

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

Standard

Select packaging type

Standard - each

Available in multiples of 1.

Production -

Available in multiples of 1.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

1

Available in multiples of 1
1BD 11.235
2BD 22.470
3BD 33.705
4BD 44.940
5BD 54.500
6BD 65.400
7BD 76.300
8BD 87.200
9BD 98.100
10BD 105.650
11BD 116.215
12BD 126.780
13BD 137.345
14BD 147.910
15BD 158.475

BD 11.235

Each (Exc. Vat)

BD 12.359

Each (inc. VAT)

TRACOPOWER TMR 3WI DC-DC Converter, ±12V dc/ ±125mA Output, 18 → 75 V dc Input, 3W, Through Hole, +85°C Max Temp
Stock information temporarily unavailable.
Select packaging type

Standard

Select packaging type

Standard - each

Available in multiples of 1.

Production -

Available in multiples of 1.

Recommended for ordering in large quantities. Items are packaged ready for insertion into machinery, allowing you to improve production efficiency.

1

Available in multiples of 1
1BD 11.235
2BD 22.470
3BD 33.705
4BD 44.940
5BD 54.500
6BD 65.400
7BD 76.300
8BD 87.200
9BD 98.100
10BD 105.650
11BD 116.215
12BD 126.780
13BD 137.345
14BD 147.910
15BD 158.475

Buy in bulk

quantityUnit price
1 - 4BD 11.235
5 - 9BD 10.900
10 - 24BD 10.565
25 - 49BD 10.125
50+BD 9.820

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  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
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You may be interested in

Technical Document

Specifications

Brand

TRACOPOWER

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

Length

21.8mm

Width

9.2mm

Depth

11.1mm

Series

TMR 3WI

Load Regulation

±1%

Maximum Temperature

+85°C

Minimum Temperature

-40°C

Efficiency

79%

Country of Origin

Taiwan, Province Of China

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

Approvals

UL/cUL

Standards

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

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more
You may be interested in