Teledyne PCB Mount RF Relay, 26.5V dc Coil, DPDT
- RS Stock No.:
- 349-608
- Mfr. Part No.:
- 712-26
- Brand:
- Teledyne
83 In Global stock for delivery within 10 working day(s)
Price (ex. GST) Each
$115.17
(exc. GST)
$126.69
(inc. GST)
Units | Per unit |
---|---|
1 + | $115.17 |
- RS Stock No.:
- 349-608
- Mfr. Part No.:
- 712-26
- Brand:
- Teledyne
Technical data sheets
Legislation and Compliance
Product Details
TO-5 RF Relay - 712 Series
Teledyne's TO-5 DPDT relays have become one of the industry standards for low level switching from dry circuit to 1 Amp. Designed for use when close PCB spacing is required, the 712 series have a low coil power dissipation in an ultra-miniature relay package.
In addition to the standard types there are the 712D and 712TN relays. The 712D relays have an internal discrete silicon diode which provides coil transient suppression. The 712TN-5 hybrid relay (stock number 758-2449) has an internal silicon diode and transistor driver. The integrated packaging of the relay with its associated semiconductor devices greatly reduces PCB floor space requirements as well as saving on installation time.
With a low inter-contact capacitance and contact circuit losses, the whole range of 712 series TO-5 relays are excellent ultra-miniature RF switches for frequencies well into the UHF spectrum (see datasheet for performance curves). A typical RF application for the TO-5 relay is in hand held radio transceivers, the combined features of good RF performance, small size, low coil power dissipation and high reliability make it a preferred method of Transmit/Receive switching.
In addition to the standard types there are the 712D and 712TN relays. The 712D relays have an internal discrete silicon diode which provides coil transient suppression. The 712TN-5 hybrid relay (stock number 758-2449) has an internal silicon diode and transistor driver. The integrated packaging of the relay with its associated semiconductor devices greatly reduces PCB floor space requirements as well as saving on installation time.
With a low inter-contact capacitance and contact circuit losses, the whole range of 712 series TO-5 relays are excellent ultra-miniature RF switches for frequencies well into the UHF spectrum (see datasheet for performance curves). A typical RF application for the TO-5 relay is in hand held radio transceivers, the combined features of good RF performance, small size, low coil power dissipation and high reliability make it a preferred method of Transmit/Receive switching.
Hermetically sealed
Excellent switching performance from d.c. to 1GHz
High resistance to shock and vibration
Gold plated contacts
Low insertion loss - isolation and intercontact capacitance of 0.4pF
Uni-frame design provides high magnetic efficiency and mechanical rigidity
High reliability and excellent resistance to environmental extremes
Low profile height of 6.99mm
Excellent switching performance from d.c. to 1GHz
High resistance to shock and vibration
Gold plated contacts
Low insertion loss - isolation and intercontact capacitance of 0.4pF
Uni-frame design provides high magnetic efficiency and mechanical rigidity
High reliability and excellent resistance to environmental extremes
Low profile height of 6.99mm
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
---|---|
Relay Type | RF Relay |
Coil Resistance | 1.56 kΩ |
Contact Resistance | 150 mΩ |
Contact Configuration | DPDT |
Coil Voltage | 26.5V dc |
Mounting Type | PCB Mount |
Contact Voltage | 28V dc |
Coil Power | 450mW |
Contact Material | Gold Plated |
Operating Temperature Range | -55 → +85°C |
Diameter | 9.4mm |
Minimum Operating Temperature | -55°C |
Relay Switching Classification | General Purpose Relay |
Terminal Type | Through Hole |
Switching Voltage | 28V dc |
Length | 9.4mm |
Life | 1000000Cycles |
Contact Current Rating | 1A |
Depth | 9.4mm |
Operating Time Including Bounce | 4ms |
Maximum Operating Temperature | +85°C |
Height | 6.99mm |
Dimensions | 9.4(Dia.) x 6.99mm |
Related links
- Teledyne PCB Mount RF Relay, 26.5V dc Coil, DPDT
- Teledyne PCB Mount RF Relay, 6V dc Coil, DPDT
- Teledyne PCB Mount RF Relay, 5V dc Coil, DPDT
- Teledyne PCB Mount RF Relay, 12V dc Coil, DPDT
- Teledyne PCB Mount RF Relay, 16V dc Coil, DPDT
- Teledyne PCB Mount RF Relay, 5V dc Coil, 50Ω Impedance, DPDT
- Teledyne PCB Mount RF Relay, 5V dc Coil, 3GHz Max. Coil Freq., DPDT
- Teledyne PCB Mount RF Relay, 12V dc Coil, 3GHz Max. Coil Freq., DPDT