RSF-2442.000-79000-1109-TR-NS2

$0.56

Description：FILTER SAW 2.442GHZ 5SMD
Series：RSF
Mfr：Raltron Electronics
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:147d1b351504 Category: SAW Filters Brand: Raltron Electronics

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Product introduction

Product Detailed Parameters

Description：FILTER SAW 2.442GHZ 5SMD
Series：RSF
Mfr：Raltron Electronics
Package：Tape & Reel (TR),Cut Tape (CT)
Frequency - Center：2.442GHz
Bandwidth：79MHz
Insertion Loss：2.3dB
Ratings：-
Applications：-
Mounting Type：Surface Mount
Package / Case：5-SMD, No Lead
Height (Max)：0.021" (0.55mm)
Size / Dimension：0.043" L x 0.035" W (1.10mm x 0.90mm)

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RSF-2442.000-79000-1109-TR-NS2

Overview

The RSF-2442.000-79000-1109-TR-NS2 is a Surface Acoustic Wave (SAW) bandpass filter manufactured by Raltron Electronics. It operates with a center frequency of 2442 MHz and supports a bandwidth of 79 MHz, covering the range from 2402.5 to 2481.5 MHz. The component features an insertion loss of 2.3 dB and is housed in a compact 5-SMD, No Lead surface mount package with a maximum height of 0.021 inches.

Feature Summary

Utilizes Surface Acoustic Wave technology for signal filtering
Designed as a bandpass filter for specific frequency ranges
Constructed in a leadless surface mount package

Applications

Wi-Fi systems
Smartphone RF front ends

Procurement Notes

Verify the complete part number including suffixes such as TR-NS2 against official Raltron documentation to ensure correct packaging and specifications. Confirm that the 5-SMD footprint matches the target PCB design. Cross-reference datasheet parameters like insertion loss and bandwidth with system requirements before procurement.

Selection Notes

Select this component when a SAW filter is required for the 2.4 GHz ISM band applications. Ensure the design accommodates the 5-SMD no-lead package dimensions. Verify thermal and mechanical constraints align with the specified maximum height and mounting type for reliable integration.

Part Context

This component belongs to the RSF series of SAW filters produced by Raltron Electronics. The series targets wireless communication devices requiring precise frequency selection. The specific model addresses needs within the 2.4 GHz spectrum commonly used in short-range wireless technologies.

Replacement Considerations

Consult official substitution guides or contact Raltron Electronics directly for verified alternative part numbers. Do not assume compatibility based on similar center frequencies alone.

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.