DEA205425BT-1209B2 Band pass RF filter from TDK with center frequency of 5.425GHz and 1.05GHz bandwidth. Surface mount 0805 package with 1.5dB insertion loss.
Mfr Part #:

DEA205425BT-1209B2

Available from 1 distributors
Mfr Name: TDK Corporation
TDK Corporation
Band pass RF filter from TDK with center frequency of 5.425GHz and 1.05GHz bandwidth. Surface mount 0805 package with 1.5dB insertion loss.
Total Stock: 2,000 pcs
$ Price Range: $0.40

DEA205425BT-1209B2 Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,000 pcs
2000 pcs On Request 1 On Request On Request 2017+ On Request On Request

DEA205425BT-1209B2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Bandwidth
Filter Type
Frequency
Height (Max)
Insertion Loss
Length
Mounting Type
Width

DEA205425BT-1209B2 Description

Short technical summary and product information.

The DEA205425BT-1209B2 is a band pass RF filter manufactured by TDK Corporation. It features a center frequency of 5.425 GHz with a bandwidth of 1.05 GHz, making it suitable for filtering applications in the 5 GHz range. The insertion loss is specified at 1.5 dB. This filter is designed for surface mount assembly and comes in an 0805 (2012 Metric) package with a 4 PC pad configuration. The dimensions are 2.00mm length, 1.25mm width, and a maximum height of 1.00mm. It is RoHS3 compliant and has a moisture sensitivity level of 1 (unlimited). The part is commonly used in RF front-end modules, wireless communication systems, and other high-frequency circuits requiring band pass filtering.

DEA205425BT-1209B2 Quick Information

Product Type: RF Band Pass Filter
Canonical Name: TDK DEA205425BT-1209B2 Band Pass RF Filter, 5.425GHz Center Frequency, 1.05GHz Bandwidth, 0805 Package
Subcategory: RF Filters

DEA205425BT-1209B2 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DEA205425BT-1209B2 Estimated Pricing

Qty Low High
2,000+ $0.40 $0.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

DEA205425BT-1209B2 Features

  • Band pass filter with 5.425GHz center frequency.
  • 1.05GHz bandwidth for 5 GHz band applications.
  • Low insertion loss of 1.5 dB typical.
  • Surface mount 0805 package for compact designs.
  • RoHS3 compliant and MSL 1 rated.

DEA205425BT-1209B2 Applications

  • Used in RF front-end modules for wireless systems.
  • Ideal for 5 GHz Wi-Fi and communication filters.
  • Suitable for band pass filtering in transceiver circuits.
  • Applied in IoT devices requiring RF signal conditioning.

DEA205425BT-1209B2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the package/case of the DEA205425BT-1209B2?

0805 (2012 Metric), 4 PC Pad.

Is the DEA205425BT-1209B2 RoHS compliant?

Yes, it is listed as RoHS3 Compliant (unverified).

What is the center frequency of this filter?

5.425 GHz.

What is the bandwidth?

1.05 GHz.

What is the insertion loss?

1.5 dB.

What is the mounting type?

Surface Mount.

What are the dimensions?

2.00mm x 1.25mm x 1.00mm max.

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