STR75-7-H-TL datasheet, PDF - EEWORLD Datasheet

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STR75-7-H-TL: DescriptionRF Coaxial Relay, SP7T, Failsafe, 0.325A (Coil), 12VDC (Coil), 3900mW (Coil), 2000MHz, 1W (RF Input), DC Input, DC Output, Panel Mount,; CategoryMechanical and electronic products relay; File Size92KB，1 Pages; ManufacturerRLC Electronics Inc

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STR75-7-H-TL Overview

RF Coaxial Relay, SP7T, Failsafe, 0.325A (Coil), 12VDC (Coil), 3900mW (Coil), 2000MHz, 1W (RF Input), DC Input, DC Output, Panel Mount,

STR75-7-H-TL Parametric

Parameter Name	Attribute value
Reach Compliance Code	unknown
ECCN code	EAR99
Other features	SMC, BUILT-IN TTL DRIVER
Body length or diameter	73.15 mm
Characteristic impedance	75 Ω
Maximum coil current (DC)	0.325 A
Coil power	3900 mW
Coil resistance	36.92 Ω
Maximum coil voltage (DC)	12 V
Coil/Input Power Type	DC
Contact/Output Power Type	DC
Electrical life	1000000 Cycle(s)
Maximum input power	1 W
Maximum insertion loss	30 dB
Maximum isolation	60 dB
Manufacturer's serial number	STR
Installation features	PANEL MOUNT
Maximum operating frequency	2000 MHz
Minimum operating frequency
Relay action	FAILSAFE
Relay function	SP7T
Relay type	RF COAXIAL RELAY
surface mount	NO
switching time	25 ms
Termination type	SOLDER/CONNECTOR
voltage standing wave ratio	1.3
Base Number Matches	1

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75 OHM Terminated Multi-Position

Coaxial Switches

(3 to 10 Position)

RLC Electronics’ 75 ohm, Terminated, 3-10 Multi-Position

Coaxial Switch line provides proven reliability, long life and out-

standing electrical performance. These switches offer electrical

characteristics featuring extremely low insertion loss and high

isolation over the entire DC-2 GHz range and are useable

beyond 2.5 GHz. These switches are available in remote failsafe

or latching operation. Standard RF power rating is 1 watt cw

limited by the termination.

Specifications

STR 75

-1-2-3-4-5

Model

Number

Frequency

(DC - 2 GHz)

Insertion

Loss

(dB) (Max.)

VSWR

(Max.)

Isolation

(dB) (Max.)

DC - 1

STR-75–

1–2

20

30

1.2

1.3

60

Power Rating:

1 watt average

Impedance:

75 ohms

Operating Power 25°C (ma nominal):

(Failsafe):

3-6 position 7-10 position

12 Vdc at 600 ma 12 Vdc at 325 ma

28 Vdc at 260 ma 28 Vdc at 190 ma

(Latching):

3-6 position 7-10 position

12 Vdc at 480 ma 12 Vdc at 480 ma

28 Vdc at 280 ma 28 Vdc at 280 ma Cutthroat

circuitry (standard), recovery time 100 ms nominal

Connectors, RF:

75 ohm SMC jack

Life:

1,000,000 operations

Switching Time:

25 ms max (Failsafe)

125 ms (Latching)

Weight:

Approximately 20 oz.

Environmental Conditions:

MIL–S–3928

Operating Mode:

Failsafe or Latching

Switching Sequence:

Break before make

To designate the switch desired use:

(1) ‘3’ thru ‘10’ for number of positions

(2) ‘H’ for 12 Vdc or ‘D’ for 28 Vdc

(3) ‘I’ for indicators if desired

(4) ‘L’ for latching cutthroat if desired

(5) ‘TL’ for TTL Driver if desired

Example: STR75–10–D is a SP–10T, 28 Vdc, Terminated, failsafe switch

Outline Drawing

RLC ELECTRONICS, INC.

22

83 Radio Circle, Mount Kisco, New York 10549 • Telephone: 914-241-1334 • Fax: 914-241-1753

e-mail: sales@rlcelectronics.com • www.rlcelectronics.com

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