GRF303-12 TELEDYNE, GRF303-12 Datasheet - Page 4

• Manufacturer Part Number: GRF303-12
• Description: RF (Radio Frequency) Relays 12V DC-6GHz .10W hi sensitivity
• Manufacturer: TELEDYNE
• Series: GRF303r

Specifications of GRF303-12

• Contact Form: 2 Form C (DPDT)
• Coil Voltage: 12 VDC
• Power Consumption: 169 mW
• Termination Style: PCB
• Brand/series: GRF303 Series
• Capacitance: 0.4 pF (Typ.)
• Current, Rating: 1 A
• Diameter, Body: 0.335 in. (Max.)
• Diameter, Lead: 0.017 in.
• Function: Frequency (RF)
• Height: 0.425 in. (Max.)
• Length, Lead: 0.033 in.
• Mounting Type: PCB
• Number Of Pins: 8
• Package Type: TO-5
• Relay Type: Electro Mechanical
• Resistance, Coil: 850 Ohms +⁄- 20%
• Resistance, Contact: 0.15 Ohms (Max.)
• Temperature, Operating: -55 to +85 °C
• Termination: Surface Mount
• Voltage, Control: 12 VDC
• Voltage, Rating: 28 VDC
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

GRF300/GRF303 Page 4
SERIES GRF300 AND GRF303
TYPICAL RF INSERTION LOSS REPEATABILITY CHARACTERISTICS
(See RF Insertion Loss Repeatability Notes)
RF INSERTION LOSS REPEATABILITY NOTES
1. Test conditions:
2. Data presented herein represents typical characteristics and is not intended for use as specification limits.
3. Insertion loss repeatability measured over frequency range from 50MHz to 4GHz.
REPEATABILITY CHARACTERISTICS GRF300 RELAYS
100%
100%
80%
60%
40%
20%
REPEATABILITY CHARACTERISTICS GRF303 RELAYS
80%
60%
40%
20%
0%
0%
0
0
0.02
0.02
0.04
0.04
0.06
0.06
a. Fixture: .031" copper clad, reinforced PTFE, RT/duroid
b. Test performed at room ambient temperature.
c. Contact signal level: 20dBm.
(RT/duroid
Normally Closed
0.08
Normally Closed
0.08
Repeatability (dB)
Repeatability (dB)
SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
0.1
0.1
®
0.12
0.12
is a registered trademark of Rogers Corporation.)
0.14
0.14
0.16
0.16
0.18
0.18
0.2
0.2
100%
100%
80%
60%
40%
20%
80%
60%
40%
20%
0%
0%
0
0
0.02
0.02
0.04
0.04
®
6002 with SMA connectors.
0.06
0.06
0.08
0.08
Normally Open
Normally Open
Repeatability (dB)
Repeatability (dB)
0.1
0.1
© 2007 TELEDYNE RELAYS
0.12
0.12
GRF300GRF303\072007\Q1
0.14
0.14
0.16
0.16
0.18
0.18
0.2
0.2