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TRACOPOWER TMR 4 DC/DC Converter, 15V dc/ 133 mA, 18V dc Input, 9V Input 4 W, Through Hole, 70 °C Max Temp -40 °C Min

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RS Stock No.:
209-9803
Distrelec Article No.:
302-24-919
Mfr. Part No.:
TMR 4-1223
Brand:
TRACOPOWER
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Brand

TRACOPOWER

Output Voltage 1

15V dc

Product Type

DC/DC Converter

Minimum Input Voltage

9V

Maximum Input Voltage

18V dc

Output Current 1

133mA

Output Current 2

133mA

Mount Type

Through Hole

Output Voltage 2

-15V dc

Input Ratio

2:1

MTBF

3390000h

Number of Outputs

2

Ripple and Noise

80mV Pk-Pk

Output Voltage Adjustment Range

15 V dc

Number of Pins

7

Isolation Voltage

1.6kV

Package Type

SIP

Maximum Output Power

4W

Depth

11.2mm

Length

21.8mm

Series

TMR 4

Width

9.3mm

Weight

4.8g

Standards/Approvals

RoHS

Maximum Operating Temperature

70°C

Efficiency

86%

Minimum Operating Temperature

-40°C

RoHS Status: Exempt

TRACOPOWER TMR 4 Series DC-DC Converter, 15V DC Output Voltage, 4W Power Rating - TMR 4-1223


This DC-DC converter efficiently converts input voltage within 9-18V DC to a stable output of 15V DC. It serves users across various fields, including automation, electronics, and electrical engineering. Designed for versatility, its compact form factor and through-hole mounting options ensure dependable performance in both commercial and medical environments.

Features & Benefits


• Isolated design for enhanced safety and reliability in critical Applications

• Outputs 133mA, accommodating diverse load requirements

• 86% efficiency reduces energy loss during operation

• Temperature operating range: -40 to +85°C for broad applicability

• Compliance with IEC/EN 62368-1 standards assures consistent performance

Applications


• Suitable for medical equipment power supplies prioritising safety

• Ideal for electronic devices needing consistent voltage regulation

• Employed in automated systems requiring stable power inputs

• Utilised in instrumentation demanding precise voltage

How does the input voltage range impact the converter's performance?


The input voltage range directly influences the converter's ability to maintain a stable output. Staying within specified limits optimises performance and extends product life.

What is the recommended installation method for this device?


Through-hole mounting is recommended to ensure a secure fit and simplify connections to circuit boards.

Is this device suitable for outdoor applications?


While operable within a wide temperature range, additional protective measures should be implemented for outdoor use to safeguard against environmental exposure.

Can the output voltage be adjusted?


This model features a fixed output voltage of 15V DC, with no capability for adjustments.

What standards does this product comply with for reliability?


This converter adheres to IEC/EN 62368-1 standards, indicating thorough testing for safety and performance.

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