Tehniskie dokumenti
Specifikācija
Brand
TeledyneRelay Type
RF Relay
Coil Resistance
64Ω
Contact Resistance
150 mΩ
Insertion Loss
0.5 dB @ 2 GHz
Isolation
35 dB @ 2.0 GHz
VSWR Voltage Standing Wave Ratio
1.12 GHz @ 2.0
Contact Configuration
DPDT
Coil Voltage
5V dc
Mounting Type
PCB Mount
Contact Voltage
28V dc
Coil Power
405mW
Contact Material
Gold Plated
Minimum Operating Temperature
-55°C
Maximum Operating Temperature
+85°C
Dimensions
8.51 x 8.51 x 7.11mm
Height
7.11mm
Length
8.51mm
Life
1000000Cycles
Operating Temperature Range
-55 → +85°C
Switching Voltage
28V dc
Terminal Type
Through Hole
Operating Time Including Bounce
6ms
Depth
8.51mm
Relay Switching Classification
General Purpose Relay
Izcelsmes valsts
United States
Produkta apraksts
Centigrid® RF Relay - 172, S172 and GRF172D Series
The 172, S172 and GRF172D series of Centigrid® relays are ultra-miniature, hermetically sealed, DPDT armature relays designed to be used in many RF applications. A low profile height and grid spaced terminals - which prevent the need for spreader pads - make them suitable for use when close PCB spacing is required. With a low inter-contact capacitance and contact circuit losses, the 172, S172 and GRF172D series of Centigrid® relays are an excellent ultra-miniature RF switch for frequencies well into the UHF spectrum (see datasheet for performance curves).
The 172 Centigrid® relays are PCB THT (see stock numbers 351-459, 351-465, 351-471, 758-2436, 758-2423, 758-2427), the S172 and GRF172D Centigrid® relays are PCB SMT (see stock numbers 220-863, 220-942 and 758-2473). In addition to the standard types there are the 172D, S172D and GRF172D relays which have an internal discrete silicon diode that provides coil transient suppression.
The GRF172D (stock number 758-2473) 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.
Applications include telecommunications, test instruments, mobile communications, attenuators and many other RF and data switching functions.
€ 99,50
€ 99,50 Katrs (bez PVN)
€ 120,40
€ 120,40 Katrs (Ieskaitot PVN)
1
€ 99,50
€ 99,50 Katrs (bez PVN)
€ 120,40
€ 120,40 Katrs (Ieskaitot PVN)
Noliktavas stāvoklis patreiz nav pieejams
1
Noliktavas stāvoklis patreiz nav pieejams
Tehniskie dokumenti
Specifikācija
Brand
TeledyneRelay Type
RF Relay
Coil Resistance
64Ω
Contact Resistance
150 mΩ
Insertion Loss
0.5 dB @ 2 GHz
Isolation
35 dB @ 2.0 GHz
VSWR Voltage Standing Wave Ratio
1.12 GHz @ 2.0
Contact Configuration
DPDT
Coil Voltage
5V dc
Mounting Type
PCB Mount
Contact Voltage
28V dc
Coil Power
405mW
Contact Material
Gold Plated
Minimum Operating Temperature
-55°C
Maximum Operating Temperature
+85°C
Dimensions
8.51 x 8.51 x 7.11mm
Height
7.11mm
Length
8.51mm
Life
1000000Cycles
Operating Temperature Range
-55 → +85°C
Switching Voltage
28V dc
Terminal Type
Through Hole
Operating Time Including Bounce
6ms
Depth
8.51mm
Relay Switching Classification
General Purpose Relay
Izcelsmes valsts
United States
Produkta apraksts
Centigrid® RF Relay - 172, S172 and GRF172D Series
The 172, S172 and GRF172D series of Centigrid® relays are ultra-miniature, hermetically sealed, DPDT armature relays designed to be used in many RF applications. A low profile height and grid spaced terminals - which prevent the need for spreader pads - make them suitable for use when close PCB spacing is required. With a low inter-contact capacitance and contact circuit losses, the 172, S172 and GRF172D series of Centigrid® relays are an excellent ultra-miniature RF switch for frequencies well into the UHF spectrum (see datasheet for performance curves).
The 172 Centigrid® relays are PCB THT (see stock numbers 351-459, 351-465, 351-471, 758-2436, 758-2423, 758-2427), the S172 and GRF172D Centigrid® relays are PCB SMT (see stock numbers 220-863, 220-942 and 758-2473). In addition to the standard types there are the 172D, S172D and GRF172D relays which have an internal discrete silicon diode that provides coil transient suppression.
The GRF172D (stock number 758-2473) 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.
Applications include telecommunications, test instruments, mobile communications, attenuators and many other RF and data switching functions.