Mfr Part #:

851549

Mfr Name: Sawtek

The SAWTEK 851549 is a 70 MHz RF SAW filter designed for broadband applications. It features high attenuation and single-ended operation in a ceramic surface mount package.

✓ Total Stock: 800 pcs

$ Price Range: $7.84

851549 Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Partservice ✓ Non-Authorised Inventory information	800 pcs On Request	800 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

851549 Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	Sawtek
Attenuation	High attenuation
Bandwidth	3.8 MHz (3 dB)
Frequency	70 MHz
Insertion Loss	Minimum insertion loss
Mounting Type	Surface Mount
Temperature	60 C

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851549 Description

Short technical summary and product information.

The SAWTEK 851549 is a 70 MHz Surface Acoustic Wave (SAW) filter designed for broadband applications. This component offers high attenuation and operates in a single-ended configuration, making it suitable for various RF signal processing tasks.

It is housed in a ceramic surface mount package (SMP), facilitating integration into printed circuit boards using standard surface mount technology. The filter operates at a nominal frequency of 70 MHz with a typical 3 dB bandwidth of 3.8 MHz. The datasheet also mentions minimum insertion loss and absolute filter attenuation at 41.610 MHz, though specific values are not detailed here.

This SAW filter is designed for commercial applications and is specified for operation at temperatures up to 60 C. Its construction and specifications make it a component for RF front-ends and signal conditioning circuits where precise filtering is required.

851549 Quick Information

Product Type: SAW Filter

Canonical Name: SAW Filter

Subcategory: SAW Filter

851549 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

851549 Estimated Pricing

Qty	Low	High
1+	$7.84	$7.84

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

851549 Features

70 MHz RF SAW filter for broadband.
High attenuation for signal selectivity.
Single-ended operation simplifies design.
Ceramic surface mount SMP package.
Suitable for commercial applications.

851549 Applications

Ideal for RF signal filtering.
Used in wireless communication systems.
Suitable for signal conditioning circuits.
Component for RF front-end modules.

851549 FAQs

5 frequently asked questions generated from this part’s specifications.

What is the center frequency of the SAWTEK 851549 filter?

The SAWTEK 851549 filter has a center frequency of 70 MHz.

What is the typical 3 dB bandwidth of the 851549 SAW filter?

The typical 3 dB bandwidth for the 851549 SAW filter is 3.8 MHz.

What type of package does the SAWTEK 851549 use?

The SAWTEK 851549 uses a ceramic surface mount package (SMP).

What is the RoHS status of the SAWTEK 851549?

The SAWTEK 851549 is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the 851549?

The Moisture Sensitivity Level (MSL) for the 851549 is Level 1.