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BV030-7293.0
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Product Detailed Parameters
- Description：PWR XFMR LAMINATED 2VA TH
- Series：-
- Mfr：Pulse Electronics
- Package：-
- Type：Laminated Core
- Voltage - Primary：115V
- Voltage - Secondary (Full Load)：9V
- Current - Output (Max)：222mA
- Primary Winding(s)：Single
- Secondary Winding(s)：Single
- Center Tap：No
- Power - Max：2VA
- Mounting Type：Through Hole
- Termination Style：PC Pin
- Size / Dimension：32.50mm L x 27.50mm W
- Height - Seated (Max)：27.00mm
- Voltage - Isolation：-
- Weight：0.133 lb (60.33 g)
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Overview
The BV030-7293.0 is a laminated core power transformer manufactured by Pulse Electronics, designed for through-hole PCB mounting. It features a primary voltage rating of 115V and a secondary full-load voltage of 9V. The maximum output current is specified at 222mA. This component belongs to the BV030 series and utilizes a laminated core construction type.
Feature Summary
- Laminated core construction for standard power transformation
- Through-hole mounting style for PCB integration
- Single secondary winding configuration
Applications
- General purpose AC power conversion
- Low voltage DC power supply input stages
- Isolated power distribution in electronic equipment
Procurement Notes
Verify part status as obsolete before procurement planning. Confirm availability through authorized distributors or surplus channels. Ensure compatibility with existing board layouts due to through-hole package dimensions. Review datasheet for thermal and electrical limits relevant to specific application requirements.
Selection Notes
Select this component when a 115V primary to 9V secondary transformation is required. Consider the 222mA current limit for load calculations. Evaluate alternative models if new production is needed due to obsolete status. Verify physical footprint compatibility with target printed circuit board design constraints.
Part Context
This transformer is part of the BV030 series from Pulse Electronics. It serves as a legacy component for applications requiring isolated AC-to-AC voltage step-down. The laminated core design distinguishes it from modern switched-mode alternatives. It supports traditional linear power supply architectures.
Replacement Considerations
- BV030-7073.0
- BV030-7004.0
FAQ
What is the primary voltage rating?
The primary voltage rating is 115V.
What is the secondary voltage under full load?
The secondary voltage under full load is 9V.
