2N4990.

Triac, -30 V, 175 mA, 1 A, 750 µA

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Manufacturer: SOLID STATE
Product type: Thyristors - SCRs
Peak Repetitive Off-State Voltage, Vdrm:-30V; Gate Trigger Current Max, Igt:5mA; Current It av:175mA; On State RMS Current IT(rms):175mA; Thyristor Case Style:TO-92; No. of Pins:3Pins; Peak No
MSL: -
SVHC: No SVHC (27-Jun-2024)
No. of Pins: 3Pins
Product Range: -
Thyristor Mounting: Through Hole
Holding Current Max: 750µA
On State RMS Current: 175mA
Average On State Current: 175mA
Gate Trigger Current Max: 5mA
Gate Trigger Voltage Max: -
Operating Temperature Max: -
Peak Non Repetitive Surge Current: 1A
Peak Repetitive Off State Voltage: -30V

Datasheet

Updated at February 27, 2026