SBB3089Z

50MHz to 6000MHz Gain Block

Data Sheet, June 8, 2021 | Subject to change without notice

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®

3-pin SOT

−89 Package

Product Overview

The SBB3089Z is a high performance InGaP HBT MMIC

amplifier utilizing a Darlington configuration with an active

bias network. The active bias network provides stable

current over temperature and process Beta variations. The

SBB3089Z product is designed for high linearity 5V gain

block applications that require excellent gain flatness, small

size, and minimal external components. It is internally

matched to 50

Ω.

Functional Block Diagram

Top View

Key Features

• 50MHz – 6000MHz Operational Frequency

• Patented Thermal Design and Self Bias Circuit

• Gain = 16.4dB at 1950MHz

• P1dB = +15.2dBm at 1950MHz

• OIP3 = +29.5dBm at 1950MHz

• Single Fixed 5V Supply

• Robust 1000V ESD, Class 1C HBM

Ordering Information

Part No.

Description

SBB3089Z

7” Reel with 1000 pieces

SBB3089ZPCK1

500MHz to 3500MHz PCBA with

5-piece sample bag

Applications

• PA Driver Amplifier

• Cellular, PCS, GSM, UMTS

• IF Amplifier

• Wireless Data, Satellite

• Wideband Instrumentation