C47F-10 TELEDYNE | Alldatasheet
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©2000 TELEDYNE RELAYS 800-284-7007 www.teledynerelays.com page 55 TELEDYNE RELAYS C46F/C47F Series Bi-Directional AC/DC Solid State Relay FEATURES/BENEFITS Power FET output with Very Low On Resistance - Virtually no offset with low leakage and voltage drop. Switches High Voltages and Currents - Voltages to 360 Vdc. Current to 1.75 Adc. DC, Bi- directional or AC models Optical Isolation - Isolates control elements from load transients. Eliminates ground loops and signal ground noise. Floating Output - Allows for high and low side switching. High Noise Immunity - Control circuit can not be triggered by output switching noise. 14 Pin DIP Package
DESCRIPTION
These miniature solid state relays utilize a photo-voltaic generator driving high performance power FET chips to provide low output on-resistance and high output switching capability. The series includes DC switching versions with output current ratings up to 1.75 amp, and bi-directional versions to switch AC or DC up to 1.0 amp. Output voltage ratings of both types range from 50 to 360 volts. The virtual elimination of offset voltage makes them ideal for low level switching applications as well. Input and output are optically isolated to protect input logic circuits from output voltage transients. ELECTRICAL SPECIFICATIONS (25°C UNLESS OTHERWISE SPECIFIED) INPUT (CONTROL) SPECIFICATIONS Parameter Min Max Units Control Voltage Range (See Figures 1, 2 and Note 1) 3.8 32 Vdc Input Current @ 5 V (See Figures 1 and 2) 14 mAdc Must Turn-On Voltage 3.8 Vdc Must Turn-Off Voltage (Guaranteed Off) 1.5 Vdc Reverse Voltage Protection -32 Vdc OUTPUT (LOAD) SPECIFICATIONS Parameter DC Bi-directional Parameter Min Max Min Max Units C47F-10 50 C46F-10 ±50 C47F-20 90 C46F-20 ±90 C47F-30 180 C46F-30 ±180 C47F-40 360 C46F-40 ±360 C47F-10 1.75 C46F10 1.0 (See Figure 3) C47F-20 1.0 C46F-20 0.75 C47F-30 0.6 C46F-30 0.4 C47F-40 0.4 C46F-40 0.25 C47F-10 0.15 C46F-10 0.3 On Resistance C47F-20 0.35 C46F-20 0.7 (See Note 3) C47F-30 1.0 C46F-30 2.0 C47F-40 2.0 C46F-40 4.0 Leakage Current at 80% of VL 1.0 1.0 mAdc Surge Rating (% of Rated) <1 sec 200 200 % C47F-10 3 C46F-10,30,40 2.5 C47F-20,30,40 1.5 C46F-10,20 3 Turn Off Time 1.0 1.0 ms C47F-10 700 C46F-10 700 Output Capacitance C47F-20 350 C46F-20 350 (Typical) C47F-30 300 C46F-30 300 C47F-40 250 C46F-40 250 Isolation (Input to Output) 10 9 109 Ohms Dielectric Strength (Input to Output) 1500 1500 Vac Capacitance (Input to Output) 10 10 pF Junction Temperature (TJ) 125 125 °C Load Voltage Rating Output Current Rating Vdc Adc Ohms ms pF Turn On Time
page 56 SPECIFICATIONS ARE SUBJECT TO CHANGE WITHOUT NOTICE. ©2000 TELEDYNE RELAYS C46F/47F CHARACTERISTIC CURVES TYPICAL INTERFACEMECHANICAL SPECIFICATION