Teledyne Surface Mount RF Relay, 12V dc Coil, 6GHz Max. Coil Freq., DPDT

Currently unavailable
We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
RS Stock No.:
758-2477
Mfr. Part No.:
GRF180-12
Brand:
Teledyne
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Brand

Teledyne

Maximum Coil Frequency

6GHz

Coil Resistance

500 Ω

Contact Resistance

150 mΩ

Contact Configuration

DPDT

Coil Voltage

12V dc

Mounting Type

Surface Mount

Latching

Yes

Contact Voltage

28V dc

Coil Power

288mW

Contact Material

Gold Plated

Height

8.64mm

Maximum Operating Temperature

+85°C

Life

10000000 cycles

Dimensions

8.51 x 11.05 x 8.64mm

Priced to Clear

Yes

Minimum Operating Temperature

-55°C

Operating Temperature Range

-55 → +85°C

Length

8.51mm

Depth

11.05mm

Operating Time Including Bounce

2ms

Centigrid® RF Relay - Latching RF180 and GRF180 Series


Teledyne's latching Centigrid® RF180 and GRF180 relays are hermetically sealed, ultra-miniature, magnetic latching RF relays with extremely low internal circuit losses for exceptional RF performance through and beyond the UHF spectrum and into the S band.
The relays can be operated with a short duration pulse and once the DPDT latching contacts have transferred, no coil power is required. The magnetic latching feature of the RF180 and GRF180 provides a non-volatile memory capability, the relays will not reset upon removal of coil power.
Their low profiles and 2.54mm Centigrid® pitch make them ideal for use when close PCB spacing is required. The through hole mount RF180 (stock number 758-2506) has a 7.62mm profile while the surface mount GRF180 (stock numbers 758-2486 and 758-2477) have a 8.64mm profile height.
The surface mount GRF180 Centigrid® relay features a unique ground shield that isolates and shields each lead to ensure excellent contact-to-contact and pole- to-pole isolation. This ground shield provides a ground interface that results in improved high frequency performance as well as parametric repeatability.
The latching RF180 and GRF180 are robust to shock, vibration and temperature extremes for use in space applications and other demanding environments. They are engineered for use in RF attenuators, RF switch matrices, automated test equipment, spacecraft and other applications that require magnetic latching with dependable high frequency signal and performance.

Broad bandwidth
Hermetically sealed
Gold plated contacts ensure reliable dc and RF signal switching, as well as low and stable insertion loss
Positive mounting to RF ground plane
Metal enclosure for EMI shielding with high resistance to ESD
Excellent resistance to shock and vibration
High reliability and robust to high temperature solder reflow environments
Uni-frame design provides high magnetic efficiency and mechanical rigidity

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