UNISONIC TECHNOLOGIES CO., LTD

BB179

Preliminary

DIODE

www.unisonic.com.tw

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Copyright © 2011 Unisonic Technologies Co., Ltd

QW-R601-033.a

UHF VARIABLE CAPACITANCE

DIODE

DESCRIPTION

The UTC BB179 is a planar technology variable capacitance

diode providing the designers excellent matching performance, low

series resistance and great linearity.

The UTC BB179 is suitable for VCO (Voltage Controlled

Oscillators) and Electronic tuning in UHF (Very High Frequency)

tuners.

FEATURES

* Excellent matching to 2% DMA

* Low series resistance.

* Great linearity

* C28: 2.1 pF; ratio: 9

SOD-523

1

2

ORDERING INFORMATION

Ordering Number

Pin Assignment

Lead Free

Halogen Free

Package

1

2

Packing

BB179L-CC2-R

BB179G-CC2-R

SOD-523

A

K

Tape Reel

Note: Pin Assignment: A: Anode, K: Cathode

MARKING

79

G: Halogen Free

L : Lead Free