571-520823A datasheet, PDF - EEWORLD Datasheet

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571-520823A: DescriptionRF Relay,; CategoryMechanical and electronic products relay; File Size800KB，2 Pages; ManufacturerDow-Key Microwave Corporation

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571-520823A Overview

RF Relay,

571-520823A Parametric

Parameter Name	Attribute value
Maker	Dow-Key Microwave Corporation
Reach Compliance Code	unknown
ECCN code	EAR99
Relay type	RF RELAY
Base Number Matches	1

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571-581 Series Normally Open Terminated

SMA, GPO

C M A

Commercial

Military

Avionics

Space

RF Characteristics

Frequency

GHz

DC-4

4-8

8-12.4

12.4-18

*18-22

*22-26

VSWR

(max)

1.20

1.30

1.40

1.50

1.60

1.70

Isolation

dB (min)

Ins. Loss

dB (max)

0.20

0.30

0.40

0.50

0.60

0.70

581 Normally Open, SMA

Note: RF Power for the terminated port is limited by the termination.

* “K” option only

Mechanical

Specifications

Operating Voltage:

(across temperature range)

12 Vdc (11-14 Vdc)

28 Vdc (24-32 Vdc)

Coil Current (max @ nom.Vdc & 20°C):

12 Vdc 550 mA

28 Vdc 240 mA

Switching Time:

15 mS maximum

Operating Temperature:

-25ºC to +65ºC (Standard)

-55ºC to +85ºC (Extended “T” Option)

Mechanical Life, Cycles:

1,000,000 minimum

Vibration, Operating:

10 G RMS, 20-2000 Hz

Mechanical Shock, Non-Operating:

50 G, 1/2 Sine, 11 mS

Nominal Weight:

16.5 oz., (470g.)

581-530823 Shown

Part Number Selection

571

For Electrical Schematic

see page # 3-9

Family

Special Options

Actuator

Coil Voltage

Connectors

Indicators/

Terminations

Circuit Options

571

= SP7T

581

= SP8T

= 9 or 26* Pin 'D' Connector

= Power Plug

= (-) Com

= Epoxy Seal

= -55º to +85º C

* 26-Pin 'D' Connector is 3 row high density

= Failsafe, Position 1

= Normally Open

= Failsafe, Position 1

Suppression Diodes

(Com +)

= Normally Open

Suppression Diodes

(Com +)

3-6

= 12Vdc

= 28Vdc

= 24Vdc

= 15Vdc

= GPO Male

= SMA Female

= No Indicators

2W Terminations

= No Indicators

SMA Female

= SPST Indicators

2W Terminations

= SPST Indicators

SMA Female

= TTL High

= CANBus

= Ethernet

ISO 9001 Certified

www.dowkey.com

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