GC1600A – GC1613

Microsemi

Microwave Products

75 Technology Drive, Lowell, MA. 01851, 978-442-5600, Fax: 978-937-3748

Page 1

CONTROL DEVICES

45 Volt Abrupt Junction Tuning Varactors

TM

®

RoHS Compliant

DESCRIPTION

The GC1600 series varactors are silicon abrupt junction devices. They offer the

highest Q and lowest series resistance available in a 45 Volt silicon varactor.

This series of diodes meets RoHS requirements per EU Directive

2002/95/EC. The standard terminal finish is gold unless otherwise specified.

Consult the factory if you have special requirements.

APPLICATIONS

The GC1600 series varactors are used for narrow to moderate bandwidth tuning.

They are available in values appropriate for VHF through KU band frequencies.

These devices are best used in low phase noise voltage controlled oscillators, low

loss voltage variable filters and phase shifters.

Standard capacitance tolerance is ±10% other capacitance values and custom

mechanical configurations are also available. All specifications shown are based on

style 30 package and include 0.18 pF case capacitance. Consult package outline

section of this catalog for other case styles available. Complete electrical and

mechanical data is also provided.

ABSOLUTE MAXIMUM RATINGS AT 25º C

(UNLESS OTHERWISE SPECIFIED)

Rating

Symbol

Value

Unit

Minimum Breakdown Voltage @10 uA

45

V

Maximum Leakage Current

@35 Volts

0.02 @ 25 ºC

2.0 @125 ºC

uA

Operating Temperature

-55 to +125

ºC

Storage Temperature

-65 to +150

ºC

Thermal Coefficient of Capacitance

@4 Volts

300

ppm/ ºC

IMPORTANT:

For the mostcurrentdata,consultMICROSEMI’s website

: www.microsemi.com

Specifications are subject to change, consult the factory for further information.

These devices are ESD sensitive and must be handled use using ESD precautions.

KEY F E ATU R ES

 Highest Q for 45 Volt Varactors

 Large selection of capacitance

values to chose from

 Low phase noise

 RoHS Compliant

1

1

Most or our devices are supplied with

Gold plated terminations. Other

terminal finishes are available on

request. Consult factory for details.

APPLICATIONS/BENEFITS

 VHF to Ku Band Tuning

 VVF (Voltage Variable Filters)

 Phase Shifters

Copyright

 2006

Rev: 2009-01-19