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TRACOPOWER TMR DC/DC Converter, 12V dc/ 333 mA, 75V dc Input, 18V Input 4 W, Through Hole, 70 °C Max Temp -40 °C Min

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£13.78

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£16.54

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1 - 4£13.78
5 - 9£13.37
10 - 24£12.94
25 - 49£12.40
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RS Stock No.:
209-9836
Distrelec Article No.:
302-24-935
Mfr. Part No.:
TMR 4-4812WI
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Product Type

DC/DC Converter

Output Voltage 1

12V dc

Minimum Input Voltage

18V

Maximum Input Voltage

75V dc

Output Current 1

333mA

Mount Type

Through Hole

Input Ratio

4:1

MTBF

2860000h

Number of Outputs

1

Ripple and Noise

80mV Pk-Pk

Output Voltage Adjustment Range

12 V dc

Isolation Voltage

1.6kV

Number of Pins

7

Package Type

SIP

Maximum Output Power

4W

Weight

4.8g

Standards/Approvals

RoHS

Width

9.3mm

Series

TMR

Depth

11.2mm

Length

21.8mm

Maximum Operating Temperature

70°C

Efficiency

82%

Minimum Operating Temperature

-40°C

RoHS Status: Exempt

TRACOPOWER TMR Series DC-DC Converter, 12V DC Output Voltage, 4W Power Rating - TMR 4-4812WI


This DC-DC converter provides a solution for power management in various applications. With a power rating of 4W and an input voltage range of 18 to 75V DC, it is suitable for multiple electronic devices. The converter serves as a compact power supply, making it essential for users in the automation and electronics industries.

Features & Benefits


• High-efficiency operation of up to 83% reduces energy consumption

• Compact SIP-8 package design optimises board space

• I/O isolation of 1600V DC enhances safety

• Remote On/Off control allows for easy management of power applications

Applications


• Suitable for automation equipment requiring a stable power supply

• Ideal for electronics systems needing a 12V DC output

• Utilised in medical devices due to relevant approvals

• Appropriate for PCB-mounted requiring compact solutions

• Implemented in telecommunication systems for efficient voltage regulation

What is the typical output current of this device?


The output current is 333mA at a nominal voltage of 12V DC.

How does one install this converter on a PCB?


This device is designed for PCB mounting, utilising through-hole connections for secure installation.

What measures are in place for protection against power surges?


The converter includes built-in short-circuit and overload protection to defend against potential damage.

Can it function within various temperature environments?


Yes, it is designed to operate in a temperature range of -40 to +85°C without derating.

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