DEA202450BT-1213C1

$0.27

Description：RF FILTER BAND PASS 2.45GHZ 0805
Series：DEA
Mfr：TDK Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:8f6c4632fd30 Category: RF Filters Brand: TDK Corporation

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Product introduction

Product Detailed Parameters

Description：RF FILTER BAND PASS 2.45GHZ 0805
Series：DEA
Mfr：TDK Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
Frequency：2.45GHz Center
Bandwidth：100MHz
Filter Type：Band Pass
Ripple：-
Insertion Loss：1.5dB
Mounting Type：Surface Mount
Package / Case：0805 (2012 Metric), 4 PC Pad
Size / Dimension：0.079" L x 0.049" W (2.00mm x 1.25mm)
Height (Max)：0.041" (1.05mm)

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DEA202450BT-1213C1

Overview

The TDK DEA202450BT-1213C1 is a surface-mount RF bandpass filter designed for 2.45GHz applications. It features a center frequency of 2.45GHz with a bandwidth of 100MHz and an insertion loss of 1.5dB. The component utilizes a 0805 (2012 Metric) package with four PCB pads, measuring 2.00mm in length, 1.25mm in width, and 1.05mm in maximum height. It operates within a temperature range of -40°C to 85°C.

Feature Summary

LTCC construction for stable RF performance
Compact 0805 surface mount footprint
Designed for WLAN and Bluetooth frequency bands

Applications

Wireless LAN modules
Bluetooth devices
ISM band equipment

Procurement Notes

Verify current availability status as the component is listed as obsolete or end-of-life. Confirm replacement options such as Pulse Electronics equivalents if sourcing new units is required. Check specific tape and reel packaging requirements for automated assembly processes.

Selection Notes

Select this component for designs requiring a 2.45GHz bandpass filter in a small 0805 package. Ensure the application supports the specified 100MHz bandwidth and 1.5dB insertion loss. Verify thermal management capabilities within the -40°C to 85°C operating range.

Part Context

This part belongs to TDK's DEA series of RF filters. It is specifically engineered for suppressing interference in the 2.4GHz ISM band. The device uses LTCC technology to provide reliable signal conditioning in compact wireless communication systems.

Replacement Considerations

Pulse Electronics offers available substitute parts. Compatibility is not guaranteed; verify electrical parameters and mechanical dimensions before substitution.

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.