RF303 ETC, RF303 Datasheet - Page 4

• Manufacturer Part Number: RF303
• Description: (RF300 / RF303) HIGH REPEATABILITY BROADBAND TO-5 RELAYS DPDT
• Manufacturer: ETC

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RF300 RF303 Page 29
SERIES RF300 AND RF303
GENERAL ELECTRICAL SPECIFICATIONS (
DETAILED ELECTRICAL SPECIFICATIONS (
GENERAL NOTES
1. Relays will exhibit no contact chatter in excess of 10 µsec or transfer in excess of 1 µsec.
Contact arrangement
Rated duty
Contact resistance
Contact load rating
Contact life rating
Coil operating power
Operate time
Release time
Intercontact capacitance
Insulation resistance
Dielectric strength
BASE PART NUMBERS
Coil voltage, nominal, VDC
Coil resistance, ohms ± 20%
Pick-up voltage max, VDC
OUTLINE DIMENSIONS
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SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE
RF300
RF303
RF300
RF303
@25°C)
@25°C)
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RF300
RF303
0.15 ohm max. initial (measured 1/8" from the header)
1,000 MΩ min. (between mutually isolated terminals)
RF300: 450 mW typical @ nominal rated voltage
RF303: 200 mW typical @ nominal rated voltage
350 VRMS / 60 Hz @ atmospheric pressure
10,000,000 cycles typical at low level
Low level: 10 to 50 µA, 10 to 50 mV
RF300-5
RF303-5
Resistive: 1Amp/28Vdc
100
5.0
3.6
50
2 Form C (DPDT)
0.4 pF typical
4.0 ms. max.
6.0 ms. max.
3.0 ms. max.
3.0 ms. max.
Continuous
©2003 TELEDYNE RELAYS
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RF300-12
RF303-12
RF300 RF303/1203/Q1
12.0
390
850
9.0
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