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R1S-1205/HP The R1S-1205/HP is a 1W isolated DC/DC converter from Recom Power, providing a regulated 5V output from a 12V nominal input. It features 3kV isolation and continuous short circuit protection.
Mfr Part #:

R1S-1205/HP

Available from 1 distributors
Mfr Name: Recom Power
Recom Power
The R1S-1205/HP is a 1W isolated DC/DC converter from Recom Power, providing a regulated 5V output from a 12V nominal input. It features 3kV isolation and continuous short circuit protection.
Total Stock: 1 pcs
$ Price Range: $8.96 - $11.37

R1S-1205/HP Available from 1 distributor

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R1S-1205/HP 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)
Isolation Voltage
Lead Style
Length
Medical Grade
Mounting Type
Number of Outputs
Operating Temperature
Output Voltage - Nominal
Power (Watts)
Safety Certification
Short circuit protection
Tape & Reel
Type
Voltage
Width

R1S-1205/HP Description

Short technical summary and product information.

The R1S-1205/HP is a 1W isolated DC/DC converter from Recom Power, part of the R1S series. It delivers a nominal 5V output at up to 200mA from a 10.8V to 12V input, with typical efficiency of 78%. The converter provides 3kVDC isolation for 1 second, making it suitable for ITE (Commercial) and Medical applications requiring safety isolation.

 

The module includes continuous short circuit protection and supports a maximum capacitive load of 2200µF. It operates over a wide temperature range of -40°C to 100°C without derating. The converter is packaged in an 8-SMD module with 5 leads, measuring 12.8mm x 10.7mm x 7.0mm, and is surface mountable for automated assembly including vapor phase soldering.

 

The R1S-1205/HP is certified to UL60950-1, EN60950-1, and carries a CB report. It is RoHS3 and REACH compliant, suitable for use in designs requiring compact, isolated power conversion.

R1S-1205/HP Quick Information

Product Type: DC DC Converter
Series: R1S
Canonical Name: Recom Power R1S-1205/HP Isolated DC/DC Converter, 5V Output, 1W
Subcategory: Isolated Module

R1S-1205/HP Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

R1S-1205/HP Estimated Pricing

Qty Low High
1+ $11.37 $11.37
5+ $9.86 $9.86
10+ $9.76 $9.76
25+ $9.41 $9.41
40+ $9.24 $9.24
120+ $9.14 $9.14
520+ $8.97 $8.97
1,000+ $8.96 $8.96

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

R1S-1205/HP Features

  • 1W isolated DC/DC converter with 5V output.
  • 3kV DC isolation for 1 second.
  • Continuous short circuit protection.
  • Surface mount package for automated assembly.
  • Wide operating temperature range -40°C to 100°C.

R1S-1205/HP Applications

  • ITE (Commercial) and Medical applications.
  • General purpose low power isolation.
  • Voltage matching circuits.
  • Industrial low power applications.

R1S-1205/HP FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the R1S-1205/HP?

The minimum input voltage is 10.8V, nominal 12V.

What is the package type of the R1S-1205/HP?

8-SMD Module, 5 Leads surface mount package.

What is the operating temperature range?

-40°C to 100°C.

Is the R1S-1205/HP RoHS compliant?

Yes, it is RoHS3 compliant and REACH unaffected.

What is the maximum output current?

200mA.

What is the typical efficiency?

78%.

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