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MA46H073

Description
Surface Mount GaAs Tuning Varactors
CategoryDiscrete semiconductor    diode   
File Size145KB,4 Pages
ManufacturerMACOM
Websitehttp://www.macom.com
Download Datasheet Parametric View All

MA46H073 Overview

Surface Mount GaAs Tuning Varactors

MA46H073 Parametric

Parameter NameAttribute value
Reach Compliance Codecompli
Base Number Matches1
MA46 Series
Surface Mount GaAs Tuning Varactors
Rev. V6
Features
Constant Gamma Abrupt Junction: 0.5
Hyperabrupt Junctions: 0.75, 1.25 and 1.5
Low Cost
Surface Mount Packages
Very High Quality Factor
Capacitance Ratio to 10:1
Case Style 1056 is Hermetic and may be
Screened to JANTX levels
Tape and Reel Packaging Available
Absolute Maximum Ratings
1
@ T
A
=+25 °C
Parameter
Operating Temperature
Storage Temperature
Reverse Voltage
Forward Current
Power Dissipation
Absolute Maximum
Case 1056
-65°C to +150°C
-65°C to +200°C
Case 1088
-65°C to +125°C
-65°C to +125°C
Breakdown Voltage
50mA @ 25°C
50mW @ 25°C , derate linearly to
0mW at maximum operating
temperature
Description Applications
M/A-COM offers four families of low cost surface
mount gallium arsenide tuning varactors. All fami-
lies have silicon nitride protected junctions for low
leakage current and high reliability.
The
MA46H500 through MA46H504
family has
hyperabrupt junctions with constant gamma of 1.5
from 2 to 12 volts and high quality factor.
The
MA46H200 through MA46H204
family has
hyperabrupt junctions with constant gamma of 1.25
from 2 to 20 volts and higher quality factor.
The
MA46H070 through MA46H073
family has
hyperabrupt junctions with constant gamma of 0.75
from 0 to20 volts and very high quality factor.
The
MA46504 through MA46506
family has
abrupt junctions with constant gamma of 0.5 from 0
to 30 volts and the highest quality factor.
1. Operation of this device above any one of these parameters
may cause permanent damage.
Common Case styles
Applications
The
MA46H500 through MA46H504 (gamma 1.5)
family of constant gamma hyperabrupt GaAs tuning
varactors is designed for wide bandwidth VCOs
and voltage tuned filters where limited bias voltage
is available. These varactors have lower quality
factor than the other families of GaAs varactors.
The
MA46H200 through M46H204 (gamma 1.25)
family of constant gamma hyperabrupt GaAs tuning
varactors has the largest capacitance ratio of the
families of GaAs varactors and high quality factor.
These diodes are very well suited for wide band-
width VCOs and VTFs where the optimum combi-
nation of very wide tuning range and high quality
factor is required.
The
MA46H070 through MA46H073 (gamma
0.75)
family of constant gamma hyperabrupt GaAs
tuning varactors has quality factor approaching that
of abrupt junction varactors, but higher capacitance
change versus tuning voltage.These diodes are
very well suited for narrowerbandwidth VCOs and
VTFs where wide tuning range and very high qual-
ity factor are required.
The
MA46504 through MA46506 (gamma 0.5)
family ofconstant gamma abrupt GaAs tuning
varactors has the highest quality factor. These di-
odes are very well suited for narrower bandwidth
VCOs and VTFs where highest quality factor is of
paramount concern.
*Specifications are subject to change without prior notice
1
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
North America
Tel: 800.366.2266 / Fax: 978.366.2266
is considering for development. Performance is based on target specifications, simulated results,
Europe
Tel: 44.1908.574.200 / Fax: 44.1908.574.300
and/or prototype measurements. Commitment to develop is not guaranteed.
Asia/Pacific
Tel: 81.44.844.8296 / Fax: 81.44.844.8298
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
Visit www.macomtech.com for additional data sheets and product information.
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
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