FM455K0000S002

$1.82

Description：455K SMD FILTER 4 PADS
Series：FM
Mfr：TGS
Package：Tape & Reel (TR)

SKU:7dad4e58bef0 Category: Ceramic Filters Brand: TGS

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Product introduction

Product Detailed Parameters

Description：455K SMD FILTER 4 PADS
Series：FM
Mfr：TGS
Package：Tape & Reel (TR)
Frequency：455kHz Center
Impedance：1kOhm
Bandwidth：24 kHz
Insertion Loss：4dB
Filter Type：AM
Mounting Type：Surface Mount
Package / Case：4-SMD, J-Lead
Size / Dimension：0.472" L x 0.295" W (12.00mm x 7.50mm)
Height (Max)：0.130" (3.30mm)

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FM455K0000S002

Overview

The FM455K0000S002 is a ceramic filter manufactured by TGS, designed for AM radio applications. It features a center frequency of 455 kHz and a bandwidth of 24 kHz. The component has an impedance of 1 kOhm and is housed in a 4-SMD, J-Lead package.

Feature Summary

Designed specifically for AM radio signal processing
Utilizes ceramic resonator technology for stable filtering
Compact surface-mount form factor with J-leads

Applications

AM radio receivers
Intermediate frequency (IF) filtering stages
Consumer audio electronics

Procurement Notes

Verify the manufacturer part number FM455K0000S002 against official TGS documentation to confirm specifications. Ensure compatibility with the target circuit design regarding impedance and package dimensions before procurement.

Selection Notes

Select this component for AM radio designs requiring a 455 kHz intermediate frequency. Confirm that the 24 kHz bandwidth meets the required audio fidelity standards and that the 1 kOhm impedance matches the preceding amplifier stage.

Part Context

This component belongs to the family of ceramic filters produced by TGS. These devices are commonly used in consumer electronics to provide sharp selectivity and rejection of adjacent channel interference in superheterodyne receiver architectures.

Replacement Considerations

Consult official substitution lists or cross-reference guides from TGS for verified equivalent parts. Ensure any substitute maintains the same center frequency, bandwidth, and package footprint.

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.