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2N4993 (SILICON)
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SILICON BIDIRECTIONAL SWITCH
.. designed for full-wave triggering in Triac phase control circuits, half-wave SCR triggering applications and as voltage level detectors.
• Low Switching Voltage - 8.0 Volts Typical • Uniform Characteristics in Each Direction • Low On-State Voltage - 1.7 Volts Maximum • Low Off-State Current - 1.0 /lA Maximum • Low Temperature Coefficient - 0.02 %/oC Typical
SILICON BIDIRECTIONAL SWITCH
6.0-10 VOLTS 350mW
'MAXIMUM RATINGS
Rating
Power Dissipation DC Forward Anode Current DC Gate Current (off-state only) Repetitive Peak Forward Current
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