MSW205X-205 Datasheet, PDF (1/12 Pages) M/A-COM Technology Solutions, Inc. – SP2T PIN Diode Switch

MSW205x-205
SP2T PIN Diode Switch
Features
 Wide Frequency Range: 50 MHz to 4 GHz, in 2
bands
 Surface Mount SP2T Switch in Compact Outline:
8 mm L x 5 mm W x 2.5 mm H
 Higher Average Power Handling than Plastic
Packaged
 MMIC Switches: 158 W CW
 High RF Peak Power: 630 W
 Low Insertion Loss: 0.25 dB
 High IIP3: 65 dBm
 Operates From Positive Voltage Only: 5 V & 28 V
to 125 V
 Ultra-Thin Termination Plating to Combat
Embrittlement
 RoHS* Compliant
CS205
Functional Schematic
Rev. V1
Description
The MSW2050-205 (50 MHz - 1 GHz) and
MSW2051-205 (400 MHz - 4 GHz) series of surface
mount silicon PIN diode SP2T switches can be used
for high power transmit/receive (TR) switching or
active receiver protection. These switches are
manufactured using a proven hybrid manufacturing
process incorporating high voltage PIN diodes and
passive devices integrated on a ceramic substrate.
These low profile, compact, surface mount
components offer superior small and large signal
performance compared to that of MMIC devices in
QFN packages. The SP2T switches are designed in
an asymmetrical topology to minimize Tx-Ant loss
and maximize Tx-Rx isolation performance. The very
low thermal resistance (<15ºC/W) of the PIN diodes
in these devices enables them to reliably handle RF
incident power levels of 50 dBm CW and RF peak
incident power levels of 58 dBm in cold switching
applications at T_A = 25ºC. The low PIN diode series
resistance (<1.0 Ω), coupled with their long minority
carrier lifetime, (>1.5 µs), provides input third order
intercept point (IIP3) greater than 65 dBm.
These MSW2050-205, MSW2051-205 SP2T
switches are designed to be used in high average
and peak power switch applications, operating from
50 MHz to 4 GHz in two bands, which utilize high
volume, surface mount, solder re-flow
manufacturing. These products are durable and
capable of reliably operating in military, commercial,
and industrial environments.
1
Ordering Information
Part Number
Package
MSW2050-205-T
tube
MSW2050-205-R
250 or 500 piece reel
MSW2050-205-W
Waffle pack
MSW2051-205-T
tube
MSW2051-205-R
250 or 500 piece reel
MSW2051-205-W
Waffle pack
MSW2050-205-E
RF evaluation board
MSW2051-205-E
RF evaluation board
* Restrictions on Hazardous Substances,
European Union Directive 2011/65/EU.
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
DS-xxxxxxx