GRF172-12 TELEDYNE, GRF172-12 Datasheet - Page 2
![RF (Radio Frequency) Relays 12V DC-6GHz .15W](/photos/17/61/176150/grf172_sml.jpg)
GRF172-12
Manufacturer Part Number
GRF172-12
Description
RF (Radio Frequency) Relays 12V DC-6GHz .15W
Manufacturer
TELEDYNE
Series
GRF172r
Specifications of GRF172-12
Coil Current
0.15 W
Frequency
6 GHz
Contact Form
2 Form C (DPDT)
Coil Voltage
12 VDC
Power Consumption
360 mW
Termination Style
SMD/SMT
Coil Voltage Vdc Nom
12V
Contact Current Max
1A
Contact Voltage Dc Nom
28V
Coil Resistance
400ohm
Coil Type
DC Coil
Relay Mounting
PC Board
External Width
9.53mm
External Depth
9.53mm
Brand/series
GRF172 Series
Current, Rating
1 A
Function
Frequency (RF)
Mounting Type
PCB
Number Of Pins
8
Relay Type
Electro Mechanical
Termination
Surface Mount
Voltage, Control
12 VDC
Voltage, Rating
28 VDC
Contact Configuration
DPDT
External Height
8.38mm
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Page 2 GRF172
RF NOTES
1. Test conditions:
2. Data presented herein represents typical characteristics and is not intended for use as specification limits.
3. Data is per pole, except for pole-to-pole data.
4. Data is the average from readings taken on all open contacts.
5. Data is the average from readings taken on poles with coil energized and de-energized.
6. Data is the average from readings taken on all closed contacts.
7. Test fixture effect de-embedded from frequency and time response data.
SERIES GRF172
TYPICAL RF CHARACTERISTICS (See RF Notes)
-20
-25
-30
-35
-40
-45
-50
-55
0
0
1000
1000
Isolation Across Contacts (RF Note 4)
a. Fixture: .031" copper clad, reinforced PTFE, RT/duroid
b. RF ground shield is soldered to PCB RF ground plane.
c. Room ambient temperature.
d. Terminals not tested were terminated with 50-ohm load.
e. Contact signal level: –10 dBm.
f. No. of test samples: 2.
Insertion Loss (RF Note 6)
2000
2000
registered trademark of Rogers Corporation.)
Frequency (MHz)
Frequency (MHz)
3000
3000
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
-0.1
1.1
0.9
0.7
0.5
0.3
0.1
-100
4000
4000
0
100
5000
5000
GRF172 Time Response (RF Note 6)
www.teledynerelays.com
89.25ps propagation delay time
58.5ps pulse rise time
200
37ps reference
10%
90%
6000
6000
300
Time (ps)
400
-30
-35
-40
-45
-50
-55
-60
-65
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0
0
500
600
®
1000
1000
6002 with SMA connectors. (RT/duroid
700
Isolation Pole to Pole (RF Note 5)
800
2000
2000
VSWR (RF Note 6)
Frequency (MHz)
Frequency (MHz)
900
3000
3000
©2004 TELEDYNE RELAYS
4000
4000
5000
5000
GRF172/0204/Q1
®
is a
6000
6000