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V36SE12004NRFA Delta Electronics V36SE12004NRFA is an isolated DC-DC converter with 18-75V input, 12V output at 4.2A (50W), in a 1/16 brick through-hole package.
Mfr Part #:

V36SE12004NRFA

Available from 1 distributors
Mfr Name: Delta Electronics
Delta Electronics
Delta Electronics V36SE12004NRFA is an isolated DC-DC converter with 18-75V input, 12V output at 4.2A (50W), in a 1/16 brick through-hole package.
Total Stock: 1,638 pcs
$ Price Range: $24.29 - $27.70

V36SE12004NRFA Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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V36SE12004NRFA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Control Features
Current
Efficiency
Efficiency (Typical @ Vin=48 V, Vout=12 V, Iout=4.2 A)
Features
Form Factor
Height
Input Under Voltage Lockout - Hysteresis
Input Under-Voltage Lockout Turn-Off Threshold
Input Under-Voltage Lockout Turn-On Threshold
Isolation Voltage
Length
Maximum Input Current
Mounting Type
No Load Input Current
Number of Outputs
Operating Temperature
Output Current (Typical @ Vin=24 V)
Output Voltage
Package Type
Power (Typical @ Vin=18 V to 36 V)
Power (Watts)
SVHC Present
Storage Temperature
Tape & Reel
Type
Voltage
Width

V36SE12004NRFA Description

Short technical summary and product information.

The Delta Electronics V36SE12004NRFA is a high-efficiency isolated DC-DC converter from the V36SE series. It accepts a wide 18V to 75V input range and delivers a regulated 12V output. At 48V input, it provides 4.2A (50W) with 88% typical efficiency; at 24V input, output is 3.5A (40W) with 86% efficiency. The module features 2250Vdc input-to-output isolation and includes protection against overcurrent, overvoltage, overtemperature, and input under-voltage lockout.

 

Housed in the industry-standard 1/16th brick form factor (33.0 x 22.8 x 8.0 mm), this through-hole module supports remote on/off control (active low) and output voltage trim. It is designed for commercial ITE applications such as optical transport, data networking, and communications equipment. The converter requires no minimum load and offers monotonic startup into pre-biased loads.

V36SE12004NRFA Quick Information

Product Type: DC-DC Converter
Series: V36SE
Canonical Name: Delta Electronics V36SE12004NRFA 18-75V Input, 12V Output, 50W Isolated DC-DC Converter
Subcategory: 1/16 Brick

V36SE12004NRFA Compliance

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

V36SE12004NRFA Estimated Pricing

Qty Low High
1+ $27.70 $27.70
5+ $26.67 $26.67
10+ $26.24 $26.24
25+ $26.23 $26.23
35+ $25.04 $25.04
105+ $24.29 $24.29

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

V36SE12004NRFA Features

  • Wide 18V to 75V input voltage range.
  • 12V output at 4.2A, 50W typical power.
  • 88% typical efficiency at 48V input.
  • 2250Vdc input-to-output isolation.
  • 1/16 brick through-hole package.

V36SE12004NRFA Applications

  • Ideal for optical transport equipment.
  • Used in data networking systems.
  • Suitable for communications gear.
  • Designed for commercial ITE applications.

V36SE12004NRFA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the V36SE12004NRFA?

The operating input voltage range is 18V to 75V.

What output voltage and current does this module provide?

The nominal output voltage is 12V. At 48V input, the typical output current is 4.2A (50W). At 24V input, the typical output current is 3.5A (40W).

What is the efficiency of this DC-DC converter?

Typical efficiency is 88% at 48V input (12V/4.2A) and 86% at 24V input (12V/3.5A).

What is the isolation voltage?

The input-to-output isolation voltage is 2250Vdc minimum.

What is the operating temperature range?

The case operating temperature range is -40°C to 122°C.

What package and mounting type does this part use?

It comes in an 8-DIP 1/16 brick module with through-hole mounting.

Is the V36SE12004NRFA RoHS compliant?

The existing database lists it as RoHS3 Compliant, but this is unverified.

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