mavr-045446-0287at Tyco Electronics, mavr-045446-0287at Datasheet

mavr-045446-0287at

Manufacturer Part Number

mavr-045446-0287at

Description

Abrupt Tuning Varactor Diode

Manufacturer

Tyco Electronics

Datasheet

1.MAVR-045446-0287AT.pdf (3 pages)

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Si Abrupt Tuning Varactor Diode

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.

Features

•

Description

M/A-COM’s MA45400 series is a highly repeatable,

UHCVD/ion-implanted, abrupt silicon tuning varactor in a

cost effective surface mount package. This series of varac-

tors is designed for general purpose tuning in the HF to

UHF frequency bands. It is efficient for wide tuning across

a 0-30V range. These diodes are offered with standard Sn/

Pb plating , as well as 100% matte Sn plating on our RoHs

compliant equivalent devices.

Application

M/A-COM’s MA45400 series tuning varactor is useful for

tuning applications in the HF through UHF ranges. Appli-

cations include VCO’s and voltage tuned filters in radios,

cable TV tuners and test instruments where low cost and

excellent lot to lot repeatability are critical.

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

MA45436CK-287T

MA45437CK-287T

MA45438CK-287T

MA45439CK-287T

MA45440CK-287T

MA45441CK-287T

MA45436-287T

MA45437-287T

MA45438-287T

MA45439-287T

MA45440-287T

MA45441-287T

MA45445-287T

MA45446-287T

Part Number

with 260°C reflow compatibility

Surface Mount Plastic Packages : SOT-23

SPC Process for Superior C vs V and Q vs V Repeat-

ability

Lead-Free (RoHs Compliant) equivalents available

RoHs Compliant Part Number

MAVR-045436-0287AT

MAVR-045437-0287AT

MAVR-045438-0287AT

MAVR-045439-0287AT

MAVR-045440-0287AT

MAVR-045441-0287AT

MAVR-045445-0287AT

MAVR-045446-0287AT

MAVR-045436-0287FT

MAVR-045437-0287FT

MAVR-045438-0287FT

MAVR-045439-0287FT

MAVR-045440-0287FT

MAVR-045441-0287FT

Common Cathode

Configuration

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

Absolute Maximum Ratings @ T

(Unless Otherwise Noted)

RoHs Compliant

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

2. Please refer to application note M538 for surface mounting

Also Offering

may cause permanent damage.

instructions

Package

SOT-23

Operating Temperature

Storage Temperature

Reverse Voltage

Forward Current

SOT-23

Parameter

Package Cp

0.12

(pF)

MA45400 Series

Absolute Maximum

-55 °C to +125 °C

Package Ls

(nH)

1.3

50 mA

30 V

=+25 °C

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mavr-045446-0287at Summary of contents

Page 1

... MA45436-287T MAVR-045436-0287AT MA45437-287T MAVR-045437-0287AT MA45438-287T MAVR-045438-0287AT MA45439-287T MAVR-045439-0287AT MA45440-287T MAVR-045440-0287AT MA45441-287T MAVR-045441-0287AT MA45445-287T MAVR-045445-0287AT MA45446-287T MAVR-045446-0287AT MA45436CK-287T MAVR-045436-0287FT MA45437CK-287T MAVR-045437-0287FT MA45438CK-287T MAVR-045438-0287FT MA45439CK-287T MAVR-045439-0287FT MA45440CK-287T MAVR-045440-0287FT MA45441CK-287T MAVR-045441-0287FT 1 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. M/A-COM makes ...

Page 2

... MA45440CK-287T MAVR-045440-0287FT MA45441-287T MAVR-045441-0287AT MA45441CK-287T MAVR-045441-0287FT MA45445-287T MAVR-045445-0287AT MA45446-287T MAVR-045446-0287AT 1 The suffix defines package style, configuration and packaging information. Contact representative for complete part identification. 2 Capacitance @ 1 MHz SOT-23 Single Configuration 2 M/A-COM Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice ...

Page 3

Si Abrupt Tuning Varactor Diode Case Styles SOT-23 Case Style 287 Mounting Information The illustration indicates the recommended mounting pad configuration SOT-23 packages. Solder paste containing flux should be screened onto the pads ...

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