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BV030-7311.0
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Product Detailed Parameters
- Description：PWR XFMR LAMINATED 2VA TH
- Series：-
- Mfr：Pulse Electronics
- Package：-
- Type：Laminated Core
- Voltage - Primary：230V
- Voltage - Secondary (Full Load)：Parallel 9V, Series 18V
- Current - Output (Max)：Parallel 222mA, Series 111mA
- Primary Winding(s)：Single
- Secondary Winding(s)：Dual
- 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 BV030-7311.0 is a 2VA laminated core power transformer manufactured by Pulse Electronics, designed for through-hole mounting. It features a 230V primary winding and dual secondary windings with configurable outputs. The secondary configuration supports parallel operation at 9V with 222mA current rating or series operation at 18V with 111mA current rating. The unit is lead-free and RoHS compliant, weighing approximately 60.33g.
Feature Summary
- Dual secondary windings allow flexible voltage configuration via parallel or series connection
- Laminated core construction provides standard power transformation capabilities
- Through-hole mounting design facilitates integration into printed circuit boards
Applications
- General purpose AC to DC power supply circuits
- Low-power electronic equipment requiring isolated voltage conversion
- Industrial control systems utilizing standard laminated transformers
Procurement Notes
Verify the specific ordering suffix against official Pulse Electronics documentation to confirm electrical parameters. Ensure the component meets RoHS compliance requirements for your region. Confirm that the through-hole package dimensions align with your PCB layout constraints before finalizing procurement orders.
Selection Notes
Select this component when a 2VA capacity is required with a 230V primary input. Consider the dual secondary options if system design allows for either 9V/222mA or 18V/111mA configurations. Evaluate thermal management needs based on the 2VA load rating and laminated core characteristics.
Part Context
This part belongs to the BV030 series of laminated core power transformers from Pulse Electronics. The series typically offers various VA ratings and secondary configurations. This specific model focuses on the 2VA class with versatile secondary output options for different voltage levels.
Replacement Considerations
Consult official cross-reference lists for direct substitutes. Verify that any replacement matches the 2VA rating, 230V primary, and compatible secondary configurations. Ensure mechanical footprint and pinout compatibility for through-hole installation.
