MA4ST1300 Series
Low Voltage / Low Rs Silicon Hyperabrupt Varactor Diode
Rev. V5
Features
•
Low Series Resistance at Low Tuning Voltages
•
High Capacitance Ratio at Low Tuning Voltages
•
Surface Mount Plastic Packages : SC-79 , SOD-
323, SC-70 ( 3L ) (other packages & configura-
tions available)
•
SPC Process for Superior C vs V Repeatability
•
Lead-Free (RoHs Compliant) equivalents avail-
able with 260°C reflow compatibility.
SC-70 (3 lead)
SOD-323
SC-79
Description and Applications
M/A-COM’s MA4ST1300 series is a highly
repeatable, UHCVD/ion-implanted, hyperabrupt
silicon tuning varactor in a cost effective surface
mount package. This series of varactors is designed
for high capacitance ratio, and high Q for low battery
voltage operation. It is efficient for wide band tuning
and low phase noise application where the supply
voltage is limited to 5 volts or less. The varactors are
offered as singles in SC-79 and SOD-323 along with
a common cathode version offered in the SC-70, 3
Lead. These diodes are offered with standard Sn/Pb
plating , as well as 100% matte Sn plating on our
RoHs compliant equivalent devices.
Absolute Maximum Ratings
1,2
@ T
A
=+25 °C (Unless Otherwise Noted)
Parameter
Reverse Voltage
Forward Current
Operating Temperature
Storage Temperature
Absolute Maximum
12 V
50 mA
-55 °C to +125 °C
-55 °C to +125 °C
1. Operation of this device above any one of these parameters
may cause permanent damage.
2. Please refer to application note M538 for surface mounting
instructions
Part Number
RoHs Compliant Part Number
MAVR-001320-12790T
MAVR-001330-12790T
MAVR-001340-12790T
MAVR-001350-12790T
MAVR-001320-11410T
MAVR-001330-11410T
MAVR-001340-11410T
MAVR-001350-11410T
Configuration
Single
Single
Single
Single
Single
Single
Single
Single
Common Cathode
Common Cathode
Common Cathode
Common Cathode
Package
SC-79
SC-79
SC-79
SC-79
SOD-323
SOD-323
SOD-323
SOD-323
SC-70 (3L)
SC-70 (3L)
SC-70 (3L)
SC-70 (3L)
Package Cp
(pF)
0.10
0.10
0.10
0.10
0.11
0.11
0.11
0.11
0.12
0.12
0.12
0.12
Package Ls
(nH)
0.6
0.6
0.6
0.6
1.2
1.2
1.2
1.2
1.3
1.3
1.3
1.3
MA4ST1320CK-1146T
MA4ST1330CK-1146T
MA4ST1340CK-1146T
MA4ST1350CK-1146T
1
MAVR-001320-1146FT
MAVR-001330-1146FT
MAVR-001340-1146FT
MAVR-001350-1146FT
Specifications subject to change without prior notification
ADVANCED:
Data Sheets contain information regarding a product M/A-COM Technology Solutions
•
North America
Tel: 800.366.2266 •
Europe
Tel: +353.21.244.6400
is considering for development. Performance is based on target specifications, simulated results,
•
India
Tel: +91.80.4155721
•
China
Tel: +86.21.2407.1588
and/or prototype measurements. Commitment to develop is not guaranteed.
Visit www.macomtech.com for additional data sheets and product information.
PRELIMINARY:
Data Sheets contain information regarding a product M/A-COM Technology
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.
MA-COM [ M/A-COM TECHNOLOGY SOLUTIONS, INC. ]
