G9YAK-12S-45-DC28 - Omron - Datasheet.Directory

Coaxial Switch G9YA 357

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Coaxial Switch

G9YA

High-frequency, High-capacity Coaxial

Switch Supporting Bandwidths to 26.5 GHz

• Isolation of 60 dB min., insertion loss of 0.8 dB max., and

V.S.W.R. of 1.7 max. at 26.5 GHz (50 Ω).

• Contact carry power of 120 W at 3 GHz.

• High sensitivity with rated power consumption of 700 mW

for failsafe models and 500 mW for dual coil latching models

• Models with TTL-driven dual coil latching and indicator

terminals are available

• Models available with 26.5 GHz or 18 GHz operation.

• RoHS Compliant

Ordering Information

■Model Number Legend:

1. Relay Function

None: Failsafe

K: Dual coil latching

T: TTL-driven dual coil latching (with self cut-off function)

2. Contact Form

12: SPDT

3. Terminal Shape

S: SMA

4. Frequency

4: 26.5 GHz

3: 18 GHz

5. Characteristic Impedance

5: 50 Ω

6. Operating Terminals

None: Soldering terminals

P: Pin terminals (See note 1.)

C: Connector cable

7. Auxiliary Indicator Terminals

None: No indicator terminals

N: Indicator terminals

8. Data Package

None: No data package

D: Data package

Note: 1. To order, select the part number and add the desired coil voltage rating (e.g. G9YAK-12S-45-PND DC12).

2. Refer to “List of Models” for available part numbers

Application Examples

•Mobile communications infrastructure equipment, mobile phone base station equipment, and antenna devices

•Wireless devices, wireless LAN, and disaster prevention wireless equipment

•Test and measurement equipment

•Broadcasting equipment (digital TV, cable TV, and satellite broadcasting)

123 4 5 6 7 8

G9YA@-@@-@@-@@@

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■List of Models

Standard SPDT Models with Soldering Terminals

Standard SPDT Models with Pin Terminals

Standard SPDT Models with Connector Cables

Note: Versions with 18-GHz operation are available. Replace "-45" with "-35" when ordering.

-- Example: Order G9YA-12S-35-PND DC12 instead of G9YA-12S-45-PND DC12.

Classification Indicator terminals Data package Rated coil voltage Minimum packaging unit Model

Failsafe No No 4.5, 12, 15, 24, and 28 VDC One per box G9YA-12S-45

Yes 4.5, 12, 15, 24, and 28 VDC G9YA-12S-45-D

Yes No 4.5, 12, 15, 24, and 28 VDC G9YA-12S-45-N

Yes 4.5, 12, 15, 24, and 28 VDC G9YA-12S-45-ND

Dual coil

latching

No No 4.5, 12, 15, 24, and 28 VDC One per box G9YAK-12S-45

Yes 4.5, 12, 15, 24, and 28 VDC G9YAK-12S-45-D

Yes No 4.5, 12, 15, 24, and 28 VDC G9YAK-12S-45-N

Yes 4.5, 12, 15, 24, and 28 VDC G9YAK-12S-45-ND

TTL-driven dual

coil latching

(with self cut-off

function)

No No 5, 12, 15, and 24 VDC One per box G9YAT-12S-45

Yes 5, 12, 15, and 24 VDC G9YAT-12S-45-D

Yes No 5, 12, 15, and 24 VDC G9YAT-12S-45-N

Yes 5, 12, 15, and 24 VDC G9YAT-12S-45-ND

Classification Indicator terminals Data package Rated coil voltage Minimum packaging unit Model

Failsafe No No 4.5, 12, 15, 24, and 28 VDC One per box G9YA-12S-45-P

Yes 4.5, 12, 15, 24, and 28 VDC G9YA-12S-45-PD

Yes No 4.5, 12, 15, 24, and 28 VDC G9YA-12S-45-PN

Yes 4.5, 12, 15, 24, and 28 VDC G9YA-12S-45-PND

Dual coil

latching

No No 4.5, 12, 15, 24, and 28 VDC One per box G9YAK-12S-45-P

Yes 4.5, 12, 15, 24, and 28 VDC G9YAK-12S-45-PD

Yes No 4.5, 12, 15, 24, and 28 VDC G9YAK-12S-45-PN

Yes 4.5, 12, 15, 24, and 28 VDC G9YAK-12S-45-PND

TTL-driven dual

coil latching

(with self cut-off

function)

No No 5, 12, 15, and 24 VDC One per box G9YAT-12S-45-P

Yes 5, 12, 15, and 24 VDC G9YAT-12S-45-PD

Yes No 5, 12, 15, and 24 VDC G9YAT-12S-45-PN

Yes 5, 12, 15, and 24 VDC G9YAT-12S-45-PND

Classification Indicator terminals Data package Rated coil voltage Minimum packaging unit Model

Failsafe No No 4.5, 12, 15, 24, and 28 VDC One per box G9YA-12S-45-C

Yes 4.5, 12, 15, 24, and 28 VDC G9YA-12S-45-CD

Yes No 4.5, 12, 15, 24, and 28 VDC G9YA-12S-45-CN

Yes 4.5, 12, 15, 24, and 28 VDC G9YA-12S-45-CND

Dual coil

latching

No No 4.5, 12, 15, 24, and 28 VDC One per box G9YAK-12S-45-C

Yes 4.5, 12, 15, 24, and 28 VDC G9YAK-12S-45-CD

Yes No 4.5, 12, 15, 24, and 28 VDC G9YAK-12S-45-CN

Yes 4.5, 12, 15, 24, and 28 VDC G9YAK-12S-45-CND

TTL-driven dual

coil latching

(with self cut-off

function)

No No 5, 12, 15, and 24 VDC One per box G9YAT-12S-45-C

Yes 5, 12, 15, and 24 VDC G9YAT-12S-45-CD

Yes No 5, 12, 15, and 24 VDC G9YAT-12S-45-CN

Yes 5, 12, 15, and 24 VDC G9YAT-12S-45-CND

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Specifications

■Indicator Ratings, SPDT Models

Note: 1. The above values are initial values.

2. The contact resistance was measured with 10 mA at 1 VDC with a voltage drop method.

■High-frequency Characteristics

Note: 1. The above values are initial values.

2. Of the above values, the rated values are 18 GHz max. for the 18-GHz models and 26.5 GHz max. for the 26.5-GHz models.

■Coil / Input Ratings

Note:

An extra 140 to 300 mW of power consumption is added to models with indicator terminals, due to the operating coil and voltage specifications.

Failsafe Models (G9YA-12S-45(35))

Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%.

2. The operating characteristics are measured at a coil temperature of 23°C.

3. The maximum voltage is the highest voltage that can be imposed on the relay coil instantaneously.

Dual Coil Latching Models (G9YAK-12S-45(35))

Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%.

2. The operating characteristics are measured at a coil temperature of 23°C.

3. The maximum voltage is the highest voltage that can be imposed on the relay coil instantaneously.

TTL-driven Dual Coil Latching Models (G9YAT-12S-45(35))

Rating 100 mA max. at 30 V

Contact resistance 1 Ω max. (See note 2.)

Frequency

Item

1 GHz max. 4 GHz max. 8 GHz max. 12.4 GHz max. 18 GHz max. 26.5 GHz max.

Insertion loss 0.2 dB max. 0.3 dB max. 0.4 dB max. 0.5 dB max. 0.8 dB max.

Isolation 85 dB min. 80 dB min. 70 dB min. 65 dB min. 60 dB min.

V. S . W. R . 1.1 max. 1.15 max. 1.25 max. 1.35 max. 1.5 max. 1.7 max.

Rated voltage

(VDC)

Rated current

(mA)

Coil resistance

(W)

Must operate voltage

(V)

Must release voltage

(V)

Maximum voltage

(V)

Power consumption

(mW)

4.5 155.2 29 80% max. of

rated voltage

10% min. of

rated voltage

150% of rated voltage Approx. 700

12 58.5 205

15 46.7 321

24 29.2 822

28 25.0 1,118

Rated voltage

(VDC)

Rated current

(mA)

Coil resistance

(W)

Must operate voltage

(V)

Must release voltage

(V)

Maximum voltage

(V)

Power consumption

(mW)

4.5 109.8 41 80% max. of

rated voltage

80% max. of

rated voltage

150% of

rated voltage

Approx. 500 mW

12 41.7 288

15 33.3 450

24 20.8 1,152

28 17.9 1,568

Rated voltage

(VDC)

TTL logic level Electronic self cut-off Switching frequency

ON OFF

5 VDC 2.4 to 5.5 V 0 to 0.5 V Yes 180 operations per

minute max.

(ON time: OFF time = 1:1)

12 VDC

15 VDC

24 VDC

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■Characteristics

Note: 1. The above values are initial values.

2. Rated and characteristic (initial) values are for a standard temperature of 23°C and a humidity of 65% unless otherwise indicated.

3. The contact resistance was measured with 10 mA at 1 VDC with a voltage drop method.

4. The insulation resistance was measured with a 500-VDC megohmmeter applied to the same parts as those used for checking the dielec-

tric strength.

Engineering Data

Note: 1. The tests were conducted at an ambient temperature of 23°C.

2. The high-frequency characteristics will vary according to the connectors. Be sure to check operation including durability at the actual de-

vice before use.

Type Failsafe models Dual coil latching models TTL-driven dual coil

latching models

Item Model G9YA-12S-45(35) G9YAK-12S-45(35) G9YAT-12S-45(35)

Contact resistance (See note 3.) 100 mΩ max.

Operating (set) time 15 ms max.

Release (reset) time 15 ms max.

Minimum set/reset pulse time --- 100 ms

Insulation resistance (See note 4.) 1,000 MΩ min. (at 500 VDC)

Dielectric

strength

Coil and contacts 500 VAC, 50/60 Hz for 1 min

Coil and ground,

contacts and ground

500 VAC, 50/60 Hz for 1 min

Contacts of same

polarity

500 VAC, 50/60 Hz for 1 min

Vibration

resistance

Destruction 10 to 55 Hz, 5.0-mm double amplitude

Malfunction 10 to 55 Hz, 3.0-mm double amplitude

Shock

resistance

Destruction 1,000 m/s2

Malfunction 500 m/s2

Endurance Mechanical 5,000,000 operations min. (at 36,000 operations/hour)

Electrical 5,000,000 operations min. (3 GHz, 5 W, 50 Ω, V.S.W.R. 1.2 max.) at a switching frequency of 1,800

operations/hour

Contact carry power 120 W (at 3 GHz, 50 Ω, V.S.W.R. ≤ 1.15) with an ambient temperature of 40°C

Ambient operating temperature −55 to 85°C (with no icing or condensation)

Ambient operating humidity 5% to 85%

Weight Approx. 50 g

High-frequency Characteristics

(Isolation)

High-frequency Characteristics

(Insertion Loss)

High-frequency Characteristics

(Return Loss, V.S.W.R.)

10004812 16 20 24 28

(Average value [initial value])

Frequency (GHz)

Isolation (dB)

Sample: G9YA-12S-45 12 VDC

Measuring device:

Agilent Network Analyzer 8722ES

(Average value [initial value])

Frequency (GHz)

Insertion loss (dB)

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.604812 16 20 24 28

Sample: G9YA-12S-45 12 VDC

Measuring device:

Agilent Network Analyzer 8722ES

V.S.W.R.

1.9

1.8

1.7

1.6

1.5

1.4

1.3

1.2

1.1

9004812 16 20 24 28

Return loss

V.S.W.R.

Frequency (GHz)

(Average value [initial value])

Return loss (dB)

Sample: G9YA-12S-45 12 VDC

Measuring device:

Agilent Network Analyzer 8722ES

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Dimensions

Note: All units are in millimeters unless otherwise indicated.

■Models with Soldering Terminals

Soldering Terminal Arrangement

11.2

Two, 2.4 dia.

13.2

8.7

Two, 3.1 dia.

7.3

4.6 2.2

13.4

444 7

0.5

Three SMA jack connectors

Soldering terminals

22.4

30.0

34.0

G9YA-12S-45(35)-@

G9YAK-12S-45(35)-@

G9YAT-12S-45(35)-@

Note: Each value has a tolerance of ±0.3 mm.

Model G9YA-12S-45(35)-@G9YAK-12S-45(35)-@G9YAT-12S-45(35)-@

Indicator terminals Type Failsafe Dual coil latching TTL-driven dual coil latching

Without indicator terminals

With indicator terminals

GND 12

GND

V GND

Logic 1

Logic 2

NC COM NO

GND

1 COM 2

GND

V GND

Logic 1

Logic 2

1 COM 2

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■Models with Pin Terminals

Pin Terminal Arrangement

2.54

5.2

2.54

11.2

Two, 2.4 dia.

13.2

8.7

Two, 3.1 dia.

7.3

4.6 2.2

2.54

Three SMA jack connectors

Pin terminals

7.4

22.4

30.0

34.0

Pin No. ABCD

EFGH

G9YA-12S-45(35)-P@

G9YAK-12S-45(35)-P@

G9YAT-12S-45(35)-P@

Note: Each value has a tolerance of ±0.3 mm.

Indicator Coil

Pin number ABCDEFGH

Without indicator

terminals

Failsafe GND +

Dual coil latching GND 1 2

TTL-driven dual coil latching V GND Logic 1 Logic 2

With indicator

terminals

Failsafe NC COM NO GND +

Dual coil latching 1COM2 GND 1 2

TTL-driven dual coil latching 1 COM 2 V GND Logic 1 Logic 2

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■Models with Connector Cables

Pin Terminal Arrangement

11.2

24.99 Two, 3.05 dia.

D-sub connector

pin-contact type

12.6

30.8

1.2

Two, 2.4 dia.

13.2

Two, 3.1 dia.

7.3

4.6 2.2

Three SMA jack connectors

Polyvinyl chloride wire

110±10

22.4

30.0

34.0

Pin No.

G9YA-12S-45(35)-C@

G9YAK-12S-45(35)-C@

G9YAT-12S-45(35)-C@

Note: Each value has a tolerance

of ±0.3 mm.

Indicator Coil

Pin number ABCDEFGHI

Without

indicator

terminals

Failsafe GND +

Dual coil latching GND 1 2

TTL-driven dual coil latching V GND Logic 1 Logic 2

With indicator

terminals

Failsafe NC COM NO GND +

Dual coil latching 1COM2 GND 1 2

TTL-driven dual coil latching 1COM2 V GND Logic 1 Logic 2

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Precautions

■Precautions for Correct Use

Relay Handling

•Relays are precision components. Do not subject the Relay to

vibration or shock in excess of the standard values, whether before

or after mounting. The original performance cannot be maintained if

the Relay is subjected to abnormal vibration or shock or dropped.

Also, do not subject the Relay to vibration or shock in excess of the

rated values when it is still packaged.

•Avoid subjecting the Relay to direct sunlight when it is being used,

stored or transported. Keep the Relay at conditions of normal tem-

perature, humidity, and pressure.

•The Relay is not sealed. It cannot be washed.

•Be absolutely sure not to wire the Relay incorrectly. Incorrect wiring

will result in failure of Relay functions and damage or fire in the

Relay, in addition to affecting external circuits.

•Recommended torque for mounting the SMA connectors is the

MIL-C-39012 standard of 0.90±0.1 N·m. The conditions, however,

depend on the compatibility with the material of the connectors.

•Use of two or more Relays may result in change in the Relay char-

acteristics due to interference in the magnetic fields generated by

the Relays. Be sure to check operation using the actual devices

before use.

•Use a power supply for the coil operating power supply with a max-

imum ripple of 5%. Be sure to check operation using the actual

devices before use.

•Operation in excess of the coil ratings, contact ratings, switching

service life or other specifications may result in abnormal heat gen-

eration, smoke, or fire.

Latching Relay Mounting

Make sure that the vibration or shock generated from other devices

(e.g., Relays) on the same panel during operation or resetting do not

exceed the values provided in the catalog, otherwise the latching

Relay that has been set may be reset or vice versa. The latching

Relay is reset before shipping. If excessive vibration or shock is

imposed, however, the latching Relay may be set accidentally. Be

sure to apply a reset signal before use.

Long-term Continuously ON Contacts

Using the Relay in a circuit where the Relay will be ON continuously

for long periods (without switching) can lead to unstable contacts

because the heat generated by the coil itself will deteriorate the insu-

lation, causing a film to develop on the contact surfaces. We recom-

mend using a latching Relay (magnetic-holding Relay) in this kind of

circuit. If a failsafe Relay must be used in this kind of circuit, use a

full-loop circuit design to provide protection against possible poor

connections and coil disconnection.

Using Relays in an Atmosphere Containing

Corrosive Gas (Silicon, Sulfuric, or Organic Gas)

Do not use Relays in a location where silicon gas, sulfuric gas

(SO2, H2S), or organic gas is present. If Relays are used for a long

period in an atmosphere of sulfuric gas or organic gas, contact sur-

faces may become corroded and cause contact instability and

obstruction, and terminal soldering characteristics may be degraded.

If Relays are stored or used for a long time in an atmosphere of sili-

con gas, a silicon coating will be generated on contact surfaces,

causing contact failure.

Connecting to Coil and Indicator Terminals

I. Models with Soldering Terminals

Perform manual soldering under the following conditions.

Soldering iron tip temperature: 280 to 300°C

Soldering time: Approx. 3 s max.

II. Models with Pin Terminals

Heed the following precautions when using models with pin terminals.

1. Connectors for use: Straight dip type for panels

Male connectors: HKP-8M29 (Honda Tsushin Kogyo)

Refer to the general catalog of Honda Tsushin Kogyo for connec-

tor models and specifications.

2. The sockets do not have a lock mechanism. Pulling the lead

wires, shock, or long-term vibration may cause the connectors to

become disconnected. Heed the following precautions.

•Securely fix the Relay and connectors and make sure that no

force is pulling on the lead wires during use.

•Fully insert the socket into the Relay connector.

3. Do not solder the lead wires directly to the pin connectors.

Coaxial Switch G9YA

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MEMO

Coaxial Switch G9YA

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USA - http://www.components.omron.com

Cat. No. X302-E-1 Printed in USA

OMRON ELECTRONIC

COMPONENTS LLC

55 E. Commerce Drive, Suite B

Schaumburg, IL 60173

847-882-2288

12/10 Specifications subject to change without notice

All sales are subject to Omron Electronic Components LLC standard terms and conditions of sale, which

can be found at http://www.components.omron.com/components/web/webfiles.nsf/sales_terms.html

ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.

To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.