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Features

• SPDT Switch

• DC to 4GHz Frequency Range

• 1M Cycles Min Lifetime

• Failsafe Switch

• Break before Make

• -40 to +85 Deg C Operating Temperature

• Insertion Loss 0.25 dB Max

• VSWR 1.3:1 Max

• +28 Vdc Operating Voltage

•

Power Handling 275 Watts

Applications

• Test & Measurement

• Instrumentation

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Description

The PE7147 is a Single Pole Double Throw Electromechanical Relay Switch that operates from DC to 4 GHz and can handle

up to 550 Watts of CW input power in a Break before Make condition. This design features a Failsafe Actuator and is rated

for 1M Life Cycles. Insertion loss is specified from 0.1 dB max and Isolation from 80 dB min, with +20 Vdc operating voltage.

Performance is guaranteed over -40 deg C to +85 deg C, and the switch assembly is RoHS and REACH compliant. The

package interface uses solder terminals and N female connectors.

Electrical Specifications

Switch Type

SPDT, Reflective

Actuator Type

Failsafe

Switching Sequence

Break before Make

Pickup Voltage

20 Volts

Dropout Voltage

2 Volts

Description

Minimum

Typical

Maximum

Units

Frequency Range

DC

4

GHz

Impedance

50

Ohms

Operating Voltage

22

28

32

Volts

Actuating Current @ 28 Volts

82

mA

VSWR

1.3:1

Insertion Loss

0.25

dB

Isolation

70

dB

Third Order Intermodulation

95

dBc

Input Power (CW)

275

Watts

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Click the following link (or enter part number in “SEARCH” on website) to obtain additional part information including price,

inventory and certifications: SPDT Electromechanical Relay Failsafe Switch DC to 4 GHz, N, 275 Watts, 28V Control

PE7147

PE7147 REV 1.1

SPDT Electromechanical Relay Failsafe Switch

DC to 4 GHz, N, 275 Watts, 28V Control

Electromechanical Relay Switches Technical Data Sheet

PE7147