TB1208A

$3.81

Description：SAW FILTER, SM5050-8PAD, 149.640
Series：-
Mfr：TST
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:14a0720cb8ce Category: SAW Filters Brand: TST

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Product introduction

Product Detailed Parameters

Description：SAW FILTER, SM5050-8PAD, 149.640
Series：-
Mfr：TST
Package：Tape & Reel (TR),Cut Tape (CT)
Frequency - Center：149.64MHz
Bandwidth：121.7MHz, 176.1MHz
Insertion Loss：15.6dB
Ratings：-
Applications：IF
Mounting Type：Surface Mount
Package / Case：8-SMD, No Lead
Height (Max)：0.067" (1.70mm)
Size / Dimension：0.197" L x 0.197" W (5.00mm x 5.00mm)

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TB1208A

Overview

The TB1208A is a Surface Acoustic Wave (SAW) filter manufactured by TST. It operates at a center frequency of 149.64 MHz and is housed in an 8-SMD, no-lead package with dimensions of 5.00mm x 5.00mm. This component is designed for RF signal processing applications requiring precise frequency selection.

Feature Summary

Utilizes SAW technology for efficient signal filtering
Compact surface-mount design suitable for space-constrained PCBs

Applications

GNSS receiver front-end modules
Satellite navigation systems
Wireless communication devices

Procurement Notes

Verify the specific manufacturer part number against official TST documentation to ensure compatibility. Confirm package type and pin configuration before integration. Check for any recent revisions or obsolescence notices directly from the supplier.

Selection Notes

Select this component when a 149.64 MHz SAW filter is required for GNSS or similar RF applications. Ensure the 8-SMD footprint matches the board layout. Consider thermal and mechanical constraints associated with the small form factor during design.

Part Context

TST specializes in SAW filters for mobile and satellite communications. The TB1208A belongs to their portfolio of RF components targeting global navigation satellite systems like GPS, GLONASS, Galileo, and Beidou, supporting modern wireless infrastructure.

Replacement Considerations

Consult official TST documentation for direct substitutes. Cross-reference with other manufacturers offering 149.64 MHz SAW filters in 8-SMD packages if supply chain issues arise, ensuring electrical parameters match.

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.