MAVR-000403-0287AT Tyco Electronics, MAVR-000403-0287AT Datasheet

MAVR-000403-0287AT

Manufacturer Part Number

MAVR-000403-0287AT

Description

Manufacturer

Tyco Electronics

Datasheet

1.MAVR-000403-0287AT.pdf (4 pages)

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Surface Mount

Hyperabrupt Varactors

Features

•

Description

M/A-COM’s MA4ST400 series are ion-implanted,

hyperabrupt junction, silicon tuning varactors in

the SOT-23 surface mount package. These ther-

mal oxide passivated diodes feature high capaci-

tance ratio and quality factor. They are well suited

for octave bandwidth tuning in the HF to UHF fre-

quency bands. The standard capacitance toler-

ance is ± 10%, with tighter tolerances available.

Capacitance matching at one or more bias volt-

ages is also available.These diodes are offered

with standard Sn/Pb plating, as well as with 100%

matte Sn plating on our RoHS compliant devices.

Applications

The MA4ST400 series tuning varactors are useful

for octave bandwidth tuning applications in the HF

through UHF ranges. Applications include VCOs

and voltage tuned filters in radios, cable TV tun-

ers and test instruments where low cost and ex-

cellent lot-to-lot repeatability are critical. Linear

tuning performance is available from 3 to 8 volts.

Configurations

product(s) or information contained herein without notice. M/A-COM makes

no warranty, representation or guarantee regarding the suitability of its

products for any particular purpose, nor does M/A-COM assume any liability

whatsoever arising out of the use or application of any product(s) or

information.

M/A-COM Inc. and its affiliates reserve the right to make changes to the

Common Cathode

Surface Mount Packages

High Quality Factor

Capacitance Ratio to 9.5:1

Tape and Reel Packaging Available

SPC Monitored Ion Implantation for Excellent

C-V Repeatability

Singles and Common Cathode Pairs

Lead-Free (RoHS Compliant) Equivalents

Available with 260 °C Reflow Compatibility

Single

• North America Tel: 800.366.2266 / Fax: 978.366.2266

• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300

• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298

Visit www.macom.com for additional data sheets and product information.

Equivalent Parts

RoHs Compliant

Absolute Maximum Ratings @ T

(Unless Otherwise Noted)

1. Operation of this device above any one of these parameters

2. Please refer to application note M538 for surface mounting

RoHs Compliant Parts

Other packages and configurations may be available upon request.

Suffix refers to package style , configuration and packaging requirements.

Also Offering

MA4ST401CK-287T

MA4ST402CK-287T

MA4ST403CK-287T

MA4ST404CK-287T

MA4ST405CK-287T

MA4ST406CK-287T

MA4ST407CK-287T

MA4ST408CK-287T

MA4ST409CK-287T

may cause permanent damage.

instructions

Part Number

MA4ST401-287T

MA4ST402-287T

MA4ST403-287T

MA4ST404-287T

MA4ST405-287T

MA4ST406-287T

MA4ST407-287T

MA4ST408-287T

MA4ST409-287T

Total Power Dissipation

Operating Temperature

Storage Temperature

Reverse Voltage

Forward Current

Parameter

MAVR-000401-0287AT

MAVR-000402-0287AT

MAVR-000403-0287AT

MAVR-000404-0287AT

MAVR-000405-0287AT

MAVR-000406-0287AT

MAVR-000407-0287AT

MAVR-000408-0287AT

MAVR-000409-0287AT

MAVR-000401-0287FT

MAVR-000402-0287FT

MAVR-000403-0287FT

MAVR-000404-0287FT

MAVR-000405-0287FT

MAVR-000406-0287FT

MAVR-000407-0287FT

MAVR-000408-0287FT

MAVR-000409-0287FT

RoHs Compliant

Part Number

MA4ST400 Series

Absolute Maximum

-55 °C to +125 °C

250 mW

50 mA

22V

Common Cathode

Configuration

=+25 °C

Single

Related parts for MAVR-000403-0287AT

MAVR-000403-0287AT Summary of contents

Page 1

... A 1 Parameter Absolute Maximum 22V 50 mA 250 mW -55 °C to +125 °C -55 °C to +125 °C RoHs Compliant Configuration Part Number MAVR-000401-0287AT Single MAVR-000402-0287AT Single MAVR-000403-0287AT Single MAVR-000404-0287AT Single MAVR-000405-0287AT Single MAVR-000406-0287AT Single MAVR-000407-0287AT Single MAVR-000408-0287AT Single MAVR-000409-0287AT Single MAVR-000401-0287FT Common Cathode MAVR-000402-0287FT ...

Page 2

... Breakdown Voltage @ Reverse Leakage Current @ V =20V RoHs Compliant Part Number Base Part Number Base MA4ST401-287T MAVR-000401-0287AT MA4ST402-287T MAVR-000402-0287AT MA4ST403-287T MAVR-000403-0287AT MA4ST404-287T MAVR-000404-0287AT MA4ST405-287T MAVR-000405-0287AT MA4ST406-287T MAVR-000406-0287AT MA4ST407-287T MAVR-000407-0287AT MA4ST408-287T MAVR-000408-0287AT MA4ST409-287T MAVR-000409-0287AT MA4ST401CK-287T MAVR-000401-0287FT MA4ST402CK-287T MAVR-000402-0287FT MA4ST403CK-287T ...

Page 3

Surface Mount Hyperabrupt Varactors Typical Performance Curves MA4ST400 Series Hyperabrupt Varactor 100 Tabulated Capacitance Data Bias (V) MA4ST401 MA4ST402 MA4ST403 0 30.37 33.12 1 20.86 23.02 2 16.19 18.20 3 12.83 14.87 4 9.99 12.14 5 7.59 ...

Page 4

Surface Mount Hyperabrupt Varactors Mounting Information The illustration indicates the SOT-23 package. Solder paste containing flux ...

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