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RB-0505S/E Recom Power RB-0505S/E is a 1W isolated DC DC converter with 5V input and 5V output in a SIP7 through-hole package. It features 84% efficiency, 1kVDC isolation, and operates from -40°C to +100°C.
Mfr Part #:

RB-0505S/E

Available from 1 distributors
Mfr Name: Recom Power
Recom Power
Recom Power RB-0505S/E is a 1W isolated DC DC converter with 5V input and 5V output in a SIP7 through-hole package. It features 84% efficiency, 1kVDC isolation, and operates from -40°C to +100°C.
Total Stock: 9 pcs
$ Price Range: $7.57 - $8.80

RB-0505S/E Available from 1 distributor

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Non-Authorised
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RB-0505S/E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Capacitive Load (Max)
Current
Efficiency
Features
Height
Industrial Grade
Input Voltage (Nominal)
Input Voltage Max
Internal Operating Frequency
Isolation Voltage
Length
Line Regulation
Load Regulation
Mounting Type
Number of Outputs
Operating Temperature
Output Accuracy
Output Ripple and Noise
Output Voltage
Power (Watts)
SVHC Present
Safety Certification
Start-up Time
Storage Temperature
Tape & Reel
Type
Voltage
Width

RB-0505S/E Description

Short technical summary and product information.

The Recom Power RB-0505S/E is a 1W isolated DC/DC converter with a nominal 5V input and 5V output at 200mA. It is part of the RB/E series designed for high efficiency (up to 84%) and low load regulation deviation.

 

Electrical specifications include a wide input voltage range of 4.5V to 5.5V, output ripple and noise of 50/100 mVp-p, line regulation ±1.2%, and load regulation 12.0%. The converter offers 1kVDC isolation (2kVDC optional with /H suffix) and can drive up to 2200µF capacitive load.

 

The converter is housed in a standard 7-SIP through-hole package measuring 19.7mm x 6.0mm x 10.2mm. It is suitable for commercial ITE applications and is certified to UL60950-1, EN/IEC60950-1, and CAN/CSA-C22.2 No 60950-1. Operating temperature range is -40°C to +100°C.

 

The RB-0505S/E is ideal for applications requiring isolated power with minimal board space, such as industrial control, instrumentation, and distributed power systems. Note that the standard part does not include continuous short circuit protection; add /P suffix for that feature.

RB-0505S/E Quick Information

Product Type: DC DC Converter
Series: RB/E
Canonical Name: Recom Power RB-0505S/E DC/DC Converter, 5V Input, 5V Output, 1W
Subcategory: Isolated Module

RB-0505S/E Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 95
REACH Status: REACH Unaffected
Lead Free: Yes

RB-0505S/E Estimated Pricing

Qty Low High
1+ $8.80 $8.80
5+ $8.53 $8.53
10+ $8.39 $8.39
25+ $8.13 $8.13
50+ $8.00 $8.00
100+ $7.87 $7.87
250+ $7.69 $7.69
500+ $7.57 $7.57

Estimated market price range - modelled values for guidance only, not live distributor offers.

RB-0505S/E Features

  • Isolated DC DC converter with 1W output power.
  • 84% typical efficiency at full load operation.
  • 1kVDC isolation between input and output.
  • Wide operating temperature range of -40°C to +100°C.
  • Compact SIP7 through-hole package design.

RB-0505S/E Applications

  • Ideal for energy-constrained and battery-powered systems.
  • Suitable for industrial control and instrumentation.
  • Used in distributed power architectures.
  • Perfect for isolated sensor and interface supplies.

RB-0505S/E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the RB-0505S/E?

The input voltage range is 4.5V to 5.5V, with a nominal voltage of 5V.

What is the output voltage and current?

The output voltage is 5V at a maximum current of 200mA.

What is the isolation voltage?

The standard isolation voltage is 1kVDC, with a 2kVDC option available by adding the /H suffix.

What is the operating temperature range?

The operating temperature range is -40°C to +100°C.

What package does the RB-0505S/E come in?

It comes in a 7-SIP through-hole module with 6 leads.

Is the RB-0505S/E RoHS compliant?

It is listed as RoHS3 compliant, but this is unverified with low confidence.

What safety certifications does the RB-0505S/E have?

It is certified to UL60950-1, EN/IEC60950-1, and CAN/CSA-C22.2 No 60950-1.

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