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Recom DC/DC Converter 9V 56mA 5.5V/4.5V Input 1W Through Hole SIP7 Package RB-0509D

Category DC/DC Converter Brand Recom Condition New

Specifications

Country of Origin Taiwan
Voltage Converters / DC-DC Converters Recom RB DC/DC Converter, 9V dc/ 56 mA, 5
Brand Recom
Efficiency 79%
Length 19.6mm
Model RB-0509D
Depth 10.2mm
Width 6mm
Mount Type Through Hole
Series RB
Maximum Operating Temperature 85°C
Package Type SIP
Minimum Operating Temperature -40°C
MTBF 151000h
Number of outputs 2
Maximum Output Power 1W
Maximum Input Voltage 5.5V dc
Minimum Input Voltage 4.5V
Number of Pins 7
Output Voltage 1 9V dc
Output Current 1 56mA
Output Voltage Adjustment Range 4.5/5.5 V
Isolation Voltage 500V ac
Output Voltage 2 -9V dc

Key Features

  • The converter supports dual output voltage options with 4.5V to 5.5V input range.
  • Its isolation voltage rating is 500V AC ensuring safety in industrial applications.
  • Rated for operation between -40°C and 85°C, suitable for harsh environments.
  • Compact dimensions of 19.6mm length, 6mm width, and 10.2mm depth enable space-saving PCB integration.
  • Offers 79% efficiency with unregulated isolated output suitable for power supply designs.
  • Long mean time between failures (MTBF) of 151000 hours provides reliability.
  • Standard industry pin-out simplifies replacement and design implementation.
  • Package material is UL94V-0 rated enhancing flame resistance for safety compliance.

Product Description

Recom RB-0509D DC/DC Converter is a 1W unregulated isolated dual output converter designed for electronic components and power supply applications. It provides 9V DC output voltage at a current of 56mA, with input voltage range spanning 4.5V to 5.5V DC. Housed in a SIP7 through-hole package with dimensions 19.6mm length, 6mm width, and 10.2mm depth, it fits compact PCB layouts.

This converter features a high isolation voltage of 500V AC ensuring safety and minimizing noise interference, making it ideal for industrial, laboratory, and manufacturing electronics requiring stable isolated DC output. Its operating temperature range from -40°C up to 85°C enables functionality under wide environmental conditions.

The RB series package is UL94V-0 flame retardant for enhanced safety. Its efficiency rating is 79%, enabling lower heat dissipation and efficient energy use. With an MTBF of 151000 hours, it guarantees long-term reliability and performance.

The converter supports single and dual output voltage configurations. Compact SIP7 form factor and industry-standard pin-outs facilitate easy design integration and replacement. Operating conditions without derating support robust, stable operation within specified ranges.

Standard compliance and isolation ratings make it suitable for power supplies, embedded systems, and voltage conversion tasks in electronic control and industrial setups.

Set belongs to the well-known Recom RB series of DC/DC converters and is primarily made in Taiwan, Province Of China. It is suited for electronics professionals, design engineers, and embedded system developers requiring reliable, isolated DC voltage conversion modules.

Explore more DC/DC Converters and power supply components in the Electronics & Electricals category at EnvMart to source quality industrial power solutions.

Recom DC/DC Converter 9V 56mA 5.5V/4.5V Input 1W Through Hole SIP7 Package RB-0509D
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Frequently Asked Questions

The output voltage of this model is 9V DC at a current of 56mA.

It supports an input voltage range from 4.5V to 5.5V DC.

The efficiency rating of the RB-0509D is 79%.

This model has dimensions of 19.6mm in length, 6mm in width, and 10.2mm in depth.

The maximum operating temperature is 85°C.

It has an isolation voltage rating of 500V AC.

This model provides two outputs.

The MTBF for the RB-0509D is 151,000 hours.

It comes in a SIP7 through-hole package.

The minimum operating temperature is -40°C.

It is suitable for power supplies, embedded systems, and voltage conversion tasks in electronic control and industrial setups.

This model is manufactured in Taiwan, Province Of China.

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