SF200-28-28S-E-H

Description：EMI FILTER, 28V INPUT, SINGLE OU
Series：SF200-28
Mfr：Microchip Technology
Package：Bulk

SKU:027419b6ecc6 Category: EMI/RFI Filters (LC, RC Networks) Brand: Microchip Technology

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Product introduction

Product Detailed Parameters

Description：EMI FILTER, 28V INPUT, SINGLE OU
Series：SF200-28
Mfr：Microchip Technology
Package：Bulk
Type：-
Filter Order：-
Technology：-
Number of Channels：2
Center / Cutoff Frequency：-
Attenuation Value：63.4dB @ 325kHz
Resistance - Channel (Ohms)：0.025
Values：-
ESD Protection：-
Operating Temperature：-55°C ~ 125°C
Applications：General Purpose
Voltage - Rated：60V
Mounting Type：Chassis Mount
Package / Case：Module
Size / Dimension：3.050" L x 2.050" W (77.47mm x 52.07mm)
Height：0.500" (12.70mm)
Current：13 mA
Grade：-
Qualification：-

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SF200-28-28S-E-H

Overview

The SF200-28-28S-E-H is an EMI/RFI filter component manufactured by Microchip Technology. It is designed for through-hole mounting and features a single output configuration with a 28V input rating. The device provides significant signal attenuation, specifically 63.4dB at 325kHz. It utilizes an LC or RC network topology to suppress electromagnetic interference in electronic circuits.

Feature Summary

Provides high attenuation of electromagnetic interference signals
Supports single output filtering applications
Engineered for robust through-hole installation

Applications

Power supply input filtering
Signal line noise suppression
Electronic equipment EMI mitigation

Procurement Notes

Verify the specific suffix 'E-H' against official Microchip documentation to confirm the exact electrical characteristics and package details. Ensure compatibility with the target circuit's voltage and current requirements before integration. Check for any export control restrictions associated with this specific part number.

Selection Notes

Select this component when a single-output EMI filter with a 28V input rating is required. The 63.4dB attenuation at 325kHz makes it suitable for applications needing substantial noise reduction at that frequency. Consider the through-hole package style for mechanical stability in the design.

Part Context

This component belongs to the SF200 series of EMI filters from Microchip Technology. These filters are designed to protect sensitive electronics from conducted interference. The series offers various configurations to meet different input voltage and channel requirements.

Replacement Considerations

Consult Microchip datasheets for direct cross-references. Verify that any substitute part matches the 28V input rating, single output configuration, and similar attenuation performance at 325kHz.

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.