MASW-003103-1364_15 Datasheet, PDF (1/9 Pages) M/A-COM Technology Solutions, Inc. – Low Parasitic Capacitance and Inductance

MASW-003103-1364
HMIC^TM Silicon PIN Diode SP3T Switch
50 MHz - 20 GHz
Rev. V2
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
Functional Schematic
Description
J3
The MASW-003103-1364 is a Surmount™
broadband monolithic SP3T 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
J2
J4
optimized for broadband performance with minimal
associated parasitics usually associated with hybrid
MIC designs incorporating beam lead and PIN
J1
diodes that require chip and wire assembly.
The MASW-003103-1364 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.
Pin Configuration ²
Pin
Function
J1
RFC
J2
RF1
J3
RF2
J4
RF3
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.
2. The exposed pad centered on the chip bottom must be con-
Ordering Information
Part Number
Package
MASW-003103-13640G
50 piece gel pack
MASW-003103-13645P
500 piece reel
1. Power Handling Testing performed @ 2GHz
1
MASW-003103-13640P
MASW-003103-001SMB
3000 piece reel
Sample Test Board
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support