C63-10 Series 1.0A, 60 Vdc Optically Isolated Short-Circuit Protected Part Number C63-10 Description 1A, 60 Vdc short-circuit protected solid-state relay for through-hole mounting SC63-10 1A, 60 Vdc short-circuit protected solid-state relay for surface mount ELECTRICAL SPECIFICATIONS FEATURES/BENEFITS (–40°C to +85°C ambient temperature unless otherwise specified) INPUT (CONTROL) SPECIFICATIONS Min Max Units Input Current 8 20 mA Input Voltage @ 10 mA 2 3 Vdc Must Turn-On 8 mA Must Turn-Off Current 100 µA Must Turn-Off Voltage 0.8 Vdc Reverse Polarity –6 Vdc • Short-circuit protected: Prevents damage to system components, assemblies and system wiring • Optical isolation: Isolates control circuits from load transients and eliminates ground loops and signal ground noise • Low off-state leakage • Switches high currents: To 1.0 Amp • High noise immunity: Control signals isolated from switching noise • High dielectric strength: For safety and for protection of control and signal level circuits OUTPUT (LOAD) SPECIFICATIONS Min Load Voltage Range 0 Output Current Rating (See Figure 4) Max Units 60 Vdc 1.0 A Leakage Current at Rated Voltage 10 µA Transient Blocking Voltage @25°C 100 Vdc Output Capacitance @25Vdc (25°C) 600 pF Output Voltage Drop @1A 0.55 Vdc On Resistance 0.55 Ohm Turn-On Time 2.0 ms 1.0 ms Turn-Off Time Trip Overload © 2004 TELEDYNE RELAYS (See Figure 7) A DESCRIPTION The C63-10 solid-state relay utilizes a power FET switch that is protected against short circuits and overload currents. The short-circuit protection feature provides protection when a short or overload occurs while the relay is on as well as when the relay is switched into an overload. In either case, the relay will sense the overload condition and then block it indefinitely until the overload is removed and the unit is reset by cycling the input control. Using the C63-10 to switch power sources and loads prevents damage to system assemblies and system wiring. The power FET output offers low “ON” resistance and can switch loads in either the high or the low side of the power line. The C63-10 is packaged in a 6-pin DIP package. (800) 284-7007 • www.teledynerelays.com C63 Page 1 2DSC63-10 Rev -- C63-10 Series MECHANICAL SPECIFICATION GENERAL SPECIFICATIONS (+25°C ambient temperature unless otherwise specified) ENVIRONMENTAL SPECIFICATION Min Max Units Operating Temperature – 40 +85 °C Storage Temperature – 40 +100 °C Junction Temperature @ 1A +125 °C Thermal Resistance θJA 125 °C/W Dielectric Strength 1000 Vac 109 Ohm Insulation Resistance (@500 Vdc) Input to Output Capacitance 5 Resistance to Soldering Heat MIL STD 202, method 210 Solderability MIL STD 202, method 208 Thermal Shock MIL STD 202, method 107 pF Figure 1 TYPICAL WIRING DIAGRAM 1 2 * 6 C63 ** Rs 3 5 4 LOAD * LOAD *Shorted internally **Series resistor required to limit input current to 20mA maximum Figure 2 FUNCTIONAL BLOCK DIAGRAM +IN (1) INPUT with LEDs Optical Isolation Detection Circuit Switching Circuit Output Switch (MOSFET) with Current Sense +OUT (6) –OUT (4) –IN (3) Figure 3 C63 Page 2 SPECIFICATIONS ARE UNDER REVISION CONTROL © 2004 TELEDYNE RELAYS 2DSC63-10 Rev -- C63-10 Series CONTROL CURRENT VS. INPUT VOLTAGE TYPICAL TURN-ON TIME VS. INPUT CURRENT Figure 5 Figure 4 LOAD CURRENT VS. AMBIENT TEMPERATURE Figure 6 NOTES: TYPICAL OVERLOAD TRIP CURRENT VS. TIME 1. The C63-10 relay’s input current should be limited to between 8 and 20mA. An external resistor whose value =(VIN – 2.5 volts) ÷ 0.012 Amps is a good choice for limiting input current. 2. Relay input transitions should be less than 1.0 millisecond. 3. Loads may be attached to either the positive or negative output terminal. 4. Maximum load current ratings are with the relay in free air and soldered to a printed circuit board. 5. Timing is measured from the input current transition to the 10% or 90% points on the output voltage transition. 6. Overload conditions (including shorted loads) are specified for load supply voltages to 60 Vdc maximum. Figure 7 7. For through-hole-PCB-solder-attaching C63-10 series relays, the wave-solder or solder pot operations are limited to +260°C maximum for 10 seconds, maximum. 8. For surface-mount-solder-attaching SC63-10 series relays, in IR heating or convection heating systems, the component temperature is limited to +235°C maximum for 10 seconds maximum. © 2004 TELEDYNE RELAYS (800) 284-7007 • www.teledynerelays.com C63 Page 3 2DSC63-10 Rev --