571-520823 datasheet, PDF - EEWORLD Datasheet

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

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571-520823 Overview

RF Relay,

571-520823 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

S

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)

80

75

70

60

55

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

J

5

2

08

03

A

For Electrical Schematic

see page # 3-9

Family

Special Options

Actuator

Coil Voltage

Connectors

Indicators/

Terminations

Circuit Options

571

= SP7T

581

= SP8T

J

= 9 or 26* Pin 'D' Connector

P

= Power Plug

R

= (-) Com

S

= Epoxy Seal

T

= -55º to +85º C

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

2

= Failsafe, Position 1

5

= Normally Open

6

= Failsafe, Position 1

Suppression Diodes

(Com +)

9

= Normally Open

Suppression Diodes

(Com +)

3-6

2

= 12Vdc

3

= 28Vdc

8

= 24Vdc

9

= 15Vdc

06

= GPO Male

08

= SMA Female

03

= No Indicators

2W Terminations

08

= No Indicators

SMA Female

23

= SPST Indicators

2W Terminations

28

= SPST Indicators

SMA Female

A

= TTL High

N

= CANBus

T

= Ethernet

ISO 9001 Certified

www.dowkey.com

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