KBPF307G

$0.82

Description：BRIDGE RECT 1PHASE 1KV 3A KBPF
Series：-

SKU:1bcad03c3019 Category: Bridge Rectifiers Brand: Taiwan Semiconductor Corporation

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Product introduction

Product Detailed Parameters

Description：BRIDGE RECT 1PHASE 1KV 3A KBPF
Series：-
Mfr：Taiwan Semiconductor Corporation
Package：Tube
Diode Type：Single Phase
Technology：Standard
Voltage - Peak Reverse (Max)：1 kV
Current - Average Rectified (Io)：3:00 AM
Voltage - Forward (Vf) (Max) @ If：1.1 V @ 1.5 A
Current - Reverse Leakage @ Vr：5 µA @ 1000 V
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Through Hole
Package / Case：4-SIP, KBPF
Supplier Device Package：KBPF
Grade：-
Qualification：-

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KBPF307G

Overview

The KBPF307G is a single-phase bridge rectifier manufactured by Taiwan Semiconductor Corporation, designed for general-purpose power supply applications. It features a maximum average forward rectified current of 3.0 Amperes and offers a voltage range from 50 to 1000 Volts reverse voltage. The component utilizes a plastic encapsulated package with an epoxy molding compound rated UL Flammability Classification 94V-0. It is engineered for printed circuit board mounting, providing low forward voltage drop and low leakage current characteristics suitable for high-temperature environments.

Feature Summary

Plastic package carries Underwriters Laboratory Flammability Classification 94V-0
Ideal for printed circuit board applications
Low reverse leakage current
High forward surge current capability

Applications

General purpose power supplies
Adapters
Chargers

Procurement Notes

Verify the specific manufacturer datasheet for the exact electrical parameters and mechanical dimensions associated with the KBPF307G part number. Confirm compliance requirements such as RoHS status and lead-free availability directly with the supplier or original equipment manufacturer documentation before procurement.

Selection Notes

Select this component based on the required peak inverse voltage rating within the 50 to 1000 Volt range and the 3.0 Ampere current handling capacity. Ensure the application environment supports the specified thermal ratings and that the PCB layout accommodates the bridge rectifier package dimensions and mounting hole spacing.

Part Context

This component belongs to the KBP series of single-phase bridge rectifiers. The 'F' suffix typically denotes a specific packaging or lead configuration variant, while 'G' often indicates lead-free or green material compliance in semiconductor nomenclature. It serves as a standard solution for AC-to-DC conversion in consumer and industrial electronics.

Replacement Considerations

Compatible replacements include other 3A bridge rectifiers with matching voltage ratings and DO-201AB package footprints. Verify pinout compatibility and thermal performance characteristics when substituting with parts from different manufacturers.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.