MEJ1S1209SC The Murata MEJ1S1209SC is an isolated module DC DC converter with a 1W power rating and 10.8V output voltage. It offers 111mA output current and 76.5% efficiency.
Mfr Part #:

MEJ1S1209SC

Available from 2 distributors
Mfr Name: Murata
Murata
The Murata MEJ1S1209SC is an isolated module DC DC converter with a 1W power rating and 10.8V output voltage. It offers 111mA output current and 76.5% efficiency.
✓ Total Stock: 10 pcs
$ Price Range: $0.99

MEJ1S1209SC Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
7 pcs
7 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
3 pcs
3 pcs On Request 1 On Request On Request On Request On Request On Request

MEJ1S1209SC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Efficiency
Features
Height
Length
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Storage Temperature
Tape & Reel
Type
Voltage
Width

MEJ1S1209SC Description

Short technical summary and product information.

The Murata MEJ1S1209SC is an isolated module DC DC converter designed for ITE (Commercial) and Medical applications. It provides a 1W power output with an output voltage of 10.8V and a current capability of 111mA.

 

Key electrical specifications include an efficiency of 76.5% and a single output. The converter operates within a temperature range of -40°C to 85°C. It features short circuit protection (SCP).

 

This DC DC converter is designed for through-hole mounting and comes in a 7-SIP module package with 5 leads. Its dimensions are 19.7mm in length, 10.0mm in width, and 12.7mm in height.

MEJ1S1209SC Quick Information

Product Type: DC DC Converter
Canonical Name: Murata MEJ1S1209SC Isolated Module DC DC Converter
Subcategory: Isolated Module

MEJ1S1209SC Compliance

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

MEJ1S1209SC Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MEJ1S1209SC Features

  • Isolated module DC DC converter.
  • 1W power rating.
  • 10.8V output voltage.
  • Through hole mounting.
  • Operates -40°C to 85°C.

MEJ1S1209SC Applications

  • Used in industrial power supply modules
  • Suitable for medical electronic devices
  • Ideal for commercial electronics requiring isolated power
  • Designed for thermal robustness in demanding environments

MEJ1S1209SC FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the Murata MEJ1S1209SC?

The output voltage is 10.8V.

What is the power rating of the MEJ1S1209SC DC DC converter?

The power rating is 1 W.

What is the output current for the MEJ1S1209SC?

The output current is 111mA.

What is the operating temperature range for this DC DC converter?

The operating temperature range is -40°C to 85°C.

How is the Murata MEJ1S1209SC mounted?

It is mounted using the through hole method.

What type of DC DC converter is the MEJ1S1209SC?

It is an isolated module type.

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