MASW-002103-1363_V7 Datasheet, PDF (1/8 Pages) M/A-COM Technology Solutions, Inc. – HMICTM Silicon PIN Diode SPDT Switch

MASW-002103-1363
HMIC^TM Silicon PIN Diode SPDT Switch
50 MHz - 20 GHz
Rev. V7
Features
 Specified from 50 MHz to 20 GHz
 Usable up to 26 GHz
 Low Insertion Loss
 High Isolation
 Low Parasitic Capacitance and Inductance
 RoHS Compliant Surmount™ Package
 Rugged, Fully Monolithic
 Glass Encapsulated Construction
 Up to +38 dBm C.W. Power Handling¹ @ +25°C
 Silicon Nitride Passivation
 Polymer Scratch Protection
Description
The MASW-002103-1363 is a Surmount™
broadband monolithic SPDT switch using series and
shunt connected silicon PIN diodes. This part is
designed for use as a moderate signal, high
performance switch in applications up to 20 GHz.
This Surface Mount chipscale configuration is
optimized for broadband performance with minimal
associated parasitics usually associated with hybrid
MMIC designs incorporating beam lead and PIN
diodes that require chip and wire assembly.
The MASW-002103-1363 is fabricated using
M/A-COM Tech’s patented HMIC™ (Heterolithic
Microwave Integrated Circuit) process, US Patent
5,268,310. This process allows the incorporation of
silicon pedestals that form series and shunt diodes
or vias by imbedding them in low loss, low
dispersion glass. By using small spacing between
elements, this combination of silicon and glass gives
HMIC devices low loss and high isolation
performance through low millimeter frequencies.
Selective backside metalization is applied producing
a surface mount device. The topside is fully
encapsulated with silicon nitride and has an
additional polymer layer for scratch and impact
protection. These protective coatings prevent
damage to the junction and the anode airbridge
during handling and assembly.
1. Power Handling Testing performed @ 2GHz
Functional Schematic
J3
J1
J2
Pin Configuration ²
Pin
Function
J1
RFC
J2
RF1
J3
RF2
2. The exposed pad centered on the chip bottom must be
connected to RF and DC ground.
Ordering Information
Part Number
Package
MASW-002103-13630G
50 piece gel pack
MASW-002103-13635P
500 piece reel
MASW-002103-13630P
3000 piece reel
MASW-002103-001SMB
Sample Test Board
1
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is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
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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.