RF180-5 TELEDYNE, RF180-5 Datasheet

RF (Radio Frequency) Relays 5V DC-6GHz .15W

RF180-5

Manufacturer Part Number

RF180-5

Description

RF (Radio Frequency) Relays 5V DC-6GHz .15W

Manufacturer

TELEDYNE

Series

RF180r

Datasheets

1.RF180-12.pdf (6 pages)

2.RF180-12.pdf (2 pages)

Specifications of RF180-5

Coil Resistance

61 Ohms

Frequency

6 GHz

Contact Form

DPDT

Coil Voltage

5 VDC

Power Consumption

290 mW

Termination Style

PCB

Brand/series

RF180 Series

Capacitance

0.02 pF (Typ.)

Current, Rating

0.25 A

Diameter, Body

0.370 in. (Max.)

Diameter, Lead

0.017 in.

Function

Latching

Height

0.300 in. (Max.)

Latch Type

Magnetic

Length, Lead

0.75 in.

Mounting Type

PCB

Number Of Pins

Package Type

TO-5

Relay Type

Electro Mechanical

Resistance, Coil

61 Ohms +⁄- 20% @ 25 °C

Resistance, Contact

0.15 Ohm (Max.) (Before Life), 0.25 Ohm (Max.) (After Life)

Temperature, Operating

-55 to +85 °C

Termination

Leadwires

Voltage, Control

5 VDC

Voltage, Rating

28 VDC

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

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RF180 Page

DESCRIPTION

The Series RF180 relay is an ultraminiature, hermetically

sealed, magnetic-latching relay featuring extremely low

intercontact capacitance for exceptional RF performance

over the full UHF spectrum. Its low profile height and .100"

grid spaced terminals make it ideal for applications where

extreme packaging density and/or close PC board spacing

are required.

The RF180 design has been optimized for use in RF

attenuators, RF switch matrices, and other applications

requiring magnetic latching, high isolation, low insertion loss

and low VSWR.

Unique construction features and manufacturing techniques

provide high reliability and excellent robustness to

environmental extremes.

PRINCIPLE OF OPERATION

Energizing Coil A produces a

magnetic field opposing the

magnetic

permanent magnet in Circuit

A. As the net holding force

decreases,

force in the air gap of Circuit

B, which also results from the

magnetic

permanent magnet, becomes

great enough to break the

armature free of Core A, and

snap it into a closed position against Core B. The armature remains in this

position upon removal of power from Coil A, but will snap back into position

A upon energizing Coil B. Since operation depends upon cancellation of a

magnetic field, it is necessary to apply the correct polarity to the relay coils

as indicated on the relay schematic.

When latching relays are installed in equipment, the latch and reset coils

should not be pulsed simultaneously. Coils should not be pulsed with less

than rated coil voltage and the pulse width should be a minimum of three

times the specified operate time of the relay. If these conditions are not

followed, it is possible for the relay to be in the magnetic neutral position.

field

the

attractive

the

SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE

MAGNETIC CIRCUIT B

AIR GAP

COIL B

PERMANENT MAGNET

MAGNETIC-LATCHING,

ARMATURE

BROADBAND

www.teledynerelays.com

RF RELAYS

MAGNETIC CIRCUIT A

SOFT IRON CORE A

SOFT IRON FRAME

DPDT

COIL A

MOVING

CONTACT

• All welded construction.

• Unique uniframe design provides high magnetic efficiency

• High force/mass ratios for resistance to shock and vibration.

• Advanced

• Gold-plated precious metal alloy contacts ensure reliable

The RF180 relay is ideally suited for applications where

power dissipation must be minimized. The relays can be

operated with a short-duration coil voltage pulse. After the

contacts have transferred, no coil power is required.

The magnetic-latching feature of the RF180 provides a

nonvolatile memory capability, since the relays will not reset

upon removal of coil power.

and mechanical rigidity.

assurance of internal cleanliness.

d.c. switching from dry-circuit to 1/4 amp, as well as low

and stable insertion loss in RF applications.

STATIONARY

CONTACT

cleaning

Temperature

(Ambient)

Vibration

(General Note 1)

Shock

(General Note 1)

Enclosure

Weight

PHYSICAL SPECIFICATIONS

techniques

ENVIRONMENTAL AND

Storage

Operating –55°C to +85°C

provide

RF180

SERIES

–65°C to +125°C

30 g’s to 3000 Hz

100 g’s,

6 msec, half-sine

Hermetically sealed

0.10 oz. (2.9g) max.

maximum

RF180/1203/Q1

Related parts for RF180-5

RF180-5 Summary of contents

Page 1

... PC board spacing are required. The RF180 design has been optimized for use in RF attenuators, RF switch matrices, and other applications requiring magnetic latching, high isolation, low insertion loss and low VSWR. ...

Page 2

... RF180 Time Response (RF Note 6) 90% 37ps reference 62ps propagation delay time 60ps pulse rise time 10% 0 100 200 300 400 500 600 Time (ps) ® 6002 with SMA connectors. (RT/duroid www.teledynerelays.com ...

Page 3

... Contact factory 290 milliwatts typical at nominal rated voltage @25°C 2.0 msec. maximum at nominal rated coil voltage 6.0 msec. width at rated voltage 0.02 pf typical 1,000 MΩ minimum between mutually isolated terminals Atmospheric pressure: 350 Vrms (60 Hz) RF180-5 Nom. 5.0 Max. 6.0 61 3.5 OUTLINE DIMENSIONS ...

Page 4

... J114, J114D, J114DD MAX ER134, ER134D, ER134DD, J134, J134D, J134DD RF100 RF103 122C, A152 ER116C, J116C H Dim MAX ER136C, J136C RF180 A150 SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE Dim. H Max. .295 (7.49) .300 (7.62) .305 (7.75) .400 (10.16) .410 (10.41) .350 (8.89) .295 (7.49) ...

Page 5

... MAX .014 [0.36] (REF) .370 [9.4] MIN ♦ +44 (0) 1236 453124 • www.teledyne-europe.com For use with the following: ER411T, J411T, ER412, ER412D ER412DD, J412, J412D, J412DD ER412T, J412T 712, 712D, 712TN ER431T, J431T, ER432, ER432D ER432DD, J432, J432D, J432DD ER432T, J432T ...

Page 6

... RF320, RF323 .100 [2.54] .100 [2.54] .050 [1.27] .100 [2.54] Centigrid® Relays: RF180, ER116C, 122C, ER136C Indicates ground pin position Indicates glass insulated lead position Indicates ground pin or lead position depending on relay type © 2008 Teledyne Relays "Z" POSITION "X" POSITION " ...

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