SP2T PIN Diode Switch

Rev. V1

MSW200x-200

1

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Features

 Wide Frequency Range: 50 MHz to 6 GHz, in 3

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: 125 W CW

 High RF Peak Power: 500 W

 Low Insertion Loss: 0.25 dB

 High IIP3: 65 dBm

 Operates From Positive Voltage Only: 5 V & 28 V

to 125 V

 RoHS* Compliant

Description

The MSW200x-200 series of surface mount silicon

PIN diode SP2T switches handle high power signals

from 50 MHz to 1 GHz (MSW2000), 400 MHz to

4 GHz (MSW2001) and 2 to 6 GHz (MSW2002), in

transmit-receive (TR), active receiver protection and

other applications. This series is manufactured using

a proven hybrid manufacturing process incorporating

high voltage PIN diodes and passive devices

integrated within a ceramic substrate. These low

profile, compact, surface mount components, offer

superior small and large signal performance superior

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 (<10ºC/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 53 dBm in cold switching

resistance (<0.8 Ω), coupled with their long minority

carrier lifetime,(>2 µs), provides input third order

intercept point (IIP3) greater than 65 dBm.

These MSW200x-200 series SP2T switches are

designed to be used in high average and peak

power switch applications, operating from 50 MHz to

6 GHz in three 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.

Ordering Information

Part Number

Package

MSW2000-200-T

tube

MSW2000-200-R

250 or 500 piece reel

MSW2000-200-W

Waffle pack

MSW2001-200-T

tube

MSW2001-200-R

250 or 500 piece reel

MSW2001-200-W

Waffle pack

MSW2002-200-T

tube

MSW2002-200-R

250 or 500 piece reel

MSW2002-200-W

Waffle pack

MSW2000-200-E

RF evaluation board

MSW2001-200-E

RF evaluation board

MSW2002-200-E

RF evaluation board

CS200

* Restrictions on Hazardous Substances, European Union Directive 2011/65/EU.

Functional Schematic