B089NC4S-T

$117.29

Description：RF FILTER BAND PASS 9.1GHZ 3SMD
Series：-
Mfr：Knowles Dielectric Labs
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:0dfdc8e7605c Category: RF Filters Brand: Knowles Dielectric Labs

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Product introduction

Product Detailed Parameters

Description：RF FILTER BAND PASS 9.1GHZ 3SMD
Series：-
Mfr：Knowles Dielectric Labs
Package：Tape & Reel (TR),Cut Tape (CT)
Frequency：9.1GHz Center
Bandwidth：2GHz
Filter Type：Band Pass
Ripple：-
Insertion Loss：2.75dB
Mounting Type：Surface Mount
Package / Case：3-SMD, No Lead
Size / Dimension：0.450" L x 0.150" W (11.43mm x 3.81mm)
Height (Max)：0.103" (2.62mm)

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B089NC4S-T

Overview

The B089NC4S-T is a surface-mount bandpass filter manufactured by Knowles Dielectric Labs, designed for microwave signal conditioning applications. It operates at a center frequency of 9.1 GHz with a 50 Ohm impedance. The component utilizes SMD/SMT termination and board mount installation methods. It functions within a temperature range of -55°C to +125°C. The device is supplied in reel packaging.

Feature Summary

High-performance surface-mount construction optimized for microwave applications
Designed for precise signal conditioning within the 9.1 GHz frequency band
Robust thermal stability supporting operation from -55°C to +125°C

Applications

Microwave communication systems requiring 9.1 GHz filtering
Signal conditioning circuits in RF front-ends
Board-mounted microwave assemblies

Procurement Notes

Verify the specific datasheet version for the B089NC4S-T to confirm exact electrical tolerances and mechanical dimensions prior to integration. Ensure compatibility with standard SMD reflow processes given the board mount specification. Confirm availability status as supply conditions may vary by region and distributor.

Selection Notes

Select this component when a fixed 9.1 GHz bandpass response is required in a compact surface-mount form factor. The 50 Ohm impedance matches standard microwave transmission lines. Consider the operating temperature range if the application involves extreme environmental conditions or high-power thermal loads.

Part Context

This part belongs to the Knowles Dielectric Labs surface-mount bandpass filter series. These filters are engineered for high performance in microwave environments. The product line typically includes various center frequencies while maintaining consistent 50 Ohm impedance and robust package styles suitable for automated assembly.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify cross-reference data through official manufacturer channels before considering alternative components.

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.