856738_15 datasheet, PDF - EEWORLD Datasheet

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856738_15: Description1 FUNCTIONS, 2140 MHz, SAW FILTER; CategoryPassive components; File Size1010KB，6 Pages; ManufacturerTriQuint Semiconductor Inc. (Qorvo); Websitehttp://www.triquint.com

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856738_15 Overview

1 FUNCTIONS, 2140 MHz, SAW FILTER

856738_15 Parametric

Parameter Name	Attribute value
Maximum operating temperature	85 Cel
Minimum operating temperature	-30 Cel
Number of functions	1
Processing package description	ROHS COMPLIANT, HERMETIC, Ceramic PACKAGE-6
Lead-free	Yes
EU RoHS regulations	Yes
state	ACTIVE
Installation type	surface mount
terminal coating	Gold(39) OVER Nickel(236)
Dimensions	L3.0XB3.0XH1.32 (mm)/L0.118XB0.118XH0.052 (inch)
Manufacturer Series	856738_15
filter type	surface acoustic wave filter
input resistance	50 OHM
Output impedance	50 OHM
Maximum insertion loss	3.5 dB
Rated center frequency	2140 MHz

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856738

2140 MHz SAW Filter

Applications



Wireless Infrastructure

AMPS, CDMA and TDMA

General Purpose RF Filter

4G, Multi-Standard

UMTS Bands 1 and 10 Downlink

Repeaters

SMP-12, 3.00 x 3.00 x 1.22 mm

Product Features



60 MHz Bandwidth

High Attenuation

Single-ended Operation

50 Ohm Impedance

Small Size: 3.00 x 3.00 x 1.22 mm

Ceramic Surface Mount Package (SMP)

Hermetically Sealed

RoHS Compliant, Pb-Free

Functional Block Diagram

Top View

Gnd

Input

Output

Gnd

General Description

The 856738 is a Surface Acoustic Wave (SAW) based filter

suitable for UMTS band 1 and 10 downlink.

856738 is specifically designed to meet the high

performance expectations of insertion loss and rejection for

UMTS downlink systems under all operating conditions.

This filter is housed in a compact, industry standard 3 x 3 mm

footprint.

Low insertion loss, coupled with high attenuation makes this

filter an ideal choice for Base Station Applications.

This filter is part of TriQuint’s wide portfolio of RF filters.

Pin Configuration - Single Ended

Pin No.

1.3,4,6

Label

Input

Output

Ground

Ordering Information

Part No.

856738

856738-EVB

Description

2140 MHz SAW Filter

Evaluation board

Standard T/R size = 5000 units/reel

Data Sheet: Rev B 03-14-2014

1 of 6

Disclaimer: Subject to change without notice

www.triquint.com

856738_15 Related Products

	856738_15	856738-EVB	856738
Description	1 FUNCTIONS, 2140 MHz, SAW FILTER	1 FUNCTIONS, 2140 MHz, SAW FILTER	1 FUNCTIONS, 2140 MHz, SAW FILTER
Maximum operating temperature	85 Cel	85 Cel	85 Cel
Minimum operating temperature	-30 Cel	-30 Cel	-30 Cel
Number of functions	1	1	1
Processing package description	ROHS COMPLIANT, HERMETIC, Ceramic PACKAGE-6	ROHS COMPLIANT, HERMETIC, Ceramic PACKAGE-6	ROHS COMPLIANT, HERMETIC, Ceramic PACKAGE-6
Lead-free	Yes	Yes	Yes
EU RoHS regulations	Yes	Yes	Yes
state	ACTIVE	ACTIVE	ACTIVE
Installation type	surface mount	surface mount	surface mount
terminal coating	Gold(39) OVER Nickel(236)	Gold(39) OVER Nickel(236)	Gold(39) OVER Nickel(236)
Dimensions	L3.0XB3.0XH1.32 (mm)/L0.118XB0.118XH0.052 (inch)	L3.0XB3.0XH1.32 (mm)/L0.118XB0.118XH0.052 (inch)	L3.0XB3.0XH1.32 (mm)/L0.118XB0.118XH0.052 (inch)
Manufacturer Series	{partno}	{partno}	{partno}
filter type	surface acoustic wave filter	surface acoustic wave filter	surface acoustic wave filter
input resistance	50 OHM	50 OHM	50 OHM
Output impedance	50 OHM	50 OHM	50 OHM
Maximum insertion loss	3.5 dB	3.5 dB	3.5 dB
Rated center frequency	2140 MHz	2140 MHz	2140 MHz

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