BP5034D12 The BP5034D12 is an enclosed AC/DC converter from ROHM Semiconductor providing a regulated 12V output at up to 100mA (1W). It operates from 80-138 VAC input and comes in a 10-DIP through-hole package.
Mfr Part #:

BP5034D12

Available from 1 distributors
Mfr Name: ROHM Semiconductor
ROHM Semiconductor
The BP5034D12 is an enclosed AC/DC converter from ROHM Semiconductor providing a regulated 12V output at up to 100mA (1W). It operates from 80-138 VAC input and comes in a 10-DIP through-hole package.
Total Stock: 263 pcs

BP5034D12 Available from 1 distributor

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BP5034D12 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
ESD Endurance
Efficiency
Height
Length
Line Regulation
Load Regulation
Mounting Type
Number of Outputs
Operating Temperature
Output Current
Output Ripple Voltage
Output Voltage
Power (Watts)
Storage Temperature
Switching Frequency
Type
Voltage
Width

BP5034D12 Description

Short technical summary and product information.

The BP5034D12 is an enclosed AC/DC converter from ROHM Semiconductor designed for commercial ITE applications. It delivers a single 12V output with a maximum current of 100mA, providing up to 1W of output power.

 

The converter operates from an AC input voltage range of 80 to 138 VAC (or 113-195 VDC equivalent). Typical efficiency is 68% at nominal conditions. Line regulation is 20 mV typical, load regulation 50 mV typical, and output ripple voltage is 50 mVp-p typical. Switching frequency is approximately 70 kHz.

 

The device is rated for an operating temperature range of -25°C to +80°C (with derating) and storage from -25°C to +105°C. It is housed in a 10-DIP module with 9 leads and through-hole mounting. Dimensions are 28.2mm x 10.0mm x 15.7mm.

 

The BP5034D12 is listed as RoHS3 compliant, REACH unaffected, and has MSL 1 (unlimited). Note that output current derating is required at high ambient temperatures. External components such as input smoothing capacitor and fuse are recommended per the datasheet.

BP5034D12 Quick Information

Product Type: AC DC Converter
Canonical Name: BP5034D12 AC/DC Converter
Subcategory: Enclosed

BP5034D12 Compliance

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

BP5034D12 Features

  • Enclosed AC/DC converter with 12V output.
  • Maximum output current of 100mA (1W).
  • Operates from 80-138 VAC input range.
  • Through-hole 10-DIP module package.
  • Typical efficiency of 68% at nominal load.

BP5034D12 Applications

  • Ideal for low-power commercial ITE equipment.
  • Suitable for industrial control systems.
  • Used in auxiliary power supply circuits.
  • Applicable for board-level power conversion.

BP5034D12 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the BP5034D12?

80-138 VAC (or 113-195 VDC).

What is the package type of the BP5034D12?

10-DIP Module, 9 Leads, through-hole mounting.

What is the operating temperature range?

-25°C to +80°C (with derating).

Is the BP5034D12 RoHS compliant?

Yes, listed as RoHS3 compliant (unverified).

What is the output voltage of the BP5034D12?

12.0 V typical (range 11.4V to 12.8V).

What is the maximum output current?

100 mA (absolute maximum, derating required at high temperature).

What is the typical efficiency?

68% typical (minimum 60%).

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