Teledyne Surface Mount RF Relay, 12V dc Coil, 6GHz Max. Coil Freq., DPDT
- RS Stock No.:
- 758-2477
- Mfr. Part No.:
- GRF180-12
- Brand:
- Teledyne
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
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
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 | |
Select all | ||
---|---|---|
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.
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
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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