V 2.00

High Power GaAs SPDT Switch

DC - 3 GHz

SW-106, SW-276

Features

q

+39 dBm Typ. 1 dB Compression Point,

-8V Control

q

+65 dBm Typ. 3rd Order Intercept, -8V Control

q

Insertion Loss of 0.4 dB Typical

q

Low Power Consumption

q

Fast Switching Speed

(–55°C to +85°C)

Frequency Range

DC - 3.0 GHz

SW-106

SW-276

Insertion Loss

DC - 0.5 GHz

0.5 dB

0.4 dB Max

DC - 1.0 GHz

0.6 dB

0.5 dB Max

DC - 2.0 GHz

0.8 dB

0.7 dB Max

DC - 3.0 GHz

1.2 dB

1.0 dB Max

Isolation

DC - 0.5 GHz

34 dB

37 dB Min

DC - 1.0 GHz

32 dB

31 dB Min

DC - 2.0 GHz

20 dB

24 dB Min

DC - 3.0 GHz

15 dB

19 dB Min

VSWR

DC - 0.5 GHz

1.3:1

1.3:1 Max

DC - 1.0 GHz

1.5:1

1.5:1 Max

DC - 2.0 GHz

1.5:1

1.5:1 Max

DC - 3.0 GHz

1.6:1

1.6:1 Max

Impedance

50 Ohms Nominal

Switching Characteristics

Trise, Tfall (10% to 90% )

30 ns Typ

Ton, Toff (50% CTL to 90%/10% RF)

35 ns Typ

Transients (In-Band)

12 mV Typ

Input Power for Compression

0.1 dB

1.0 dB

0.9 GHz

(-5VControl)

+32.5 dBm

+35.5 dBm

Typ

0.9 GHz

(-8V Control)

+35.5 dBm

+39.5 dBm

Typ

Third Order Intercept Point (with two +10 dBm Input Tones)

0.9 GHz

(-5V Control)

+61 dBm Typ

0.9 GHz

(-8V Control)

+65 dBm Typ

Control Voltages

Vin Low

0 to -0.2V @ 20 µA Max

Vin High

-5V @ 50 µA Typ to -10V @ 800 µA Max

1. All specifications apply when operated with bias voltages of 0V for Vin Low

and -5 to -10V for Vin High, and 50 ohm impedance at all RFports, unless

otherwise specified.

2. High power (greater than 1W) handling specifications apply to cold switching

only. For input powers under 1W hot switching can be used.

3. Contact the factory for standard or custom screening requirements.

SW-106 (CR-5)

SW-276 (CR-2)

For both switches:

Bottom of Case is AC Ground

Dimension in ( ) are in mm.

Unless Otherwise Noted:

.xxx = ± 0.010 (.xx = ± 0.25)

.xx = ± 0.02 (.x = ± 0.5)

Ordering Information

Part Number

Package

SW-106 PIN

Surface Mount

SW-276 PIN

Ceramic