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Thyristor Qxx12xHx Image

Q4012LH5

Unknown
LITTELFUSE

TRIAC, ALTERNISTOR, 400 V, 12 A, TO-220, 1.3 V, 110 A, 50 MA

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Thyristor Qxx12xHx Image

Q4012LH5

Unknown
LITTELFUSE

TRIAC, ALTERNISTOR, 400 V, 12 A, TO-220, 1.3 V, 110 A, 50 MA

Find alt

Description

General part information

Q4012LH5 Series

12Amp bi-directional solid state switch series is designed for AC switching and phase control applications such as motor speed and temperature modulation controls, lighting controls, and static switching relays. Alternistor type devices only operate in quadrants I, II, & III and are used in circuits requiring high dv/dt capability.

Technical Specifications

Parameters and characteristics for this part

SpecificationQ4012LH5
ConfigurationSingle
Current - Gate Trigger (Igt) (Max)50 mA
Current - Hold (Ih) (Max)50 mA
Current - Non Rep. Surge (Itsm)110 A, 120 A
Current - Non Rep. Surge Frequencies50Hz, 60Hz
Current - Non Rep. Surge TypeItsm
Current - On State (It (RMS)) (Max)12 A
Mounting TypeThrough Hole
Operating Temperature (Max)125 °C
Operating Temperature (Min)-40 °C
Package / CaseTO-220-3 Isolated Tab
Package NameTO-220 Isolated Tab
Triac TypeAlternistor - Snubberless
Voltage - Gate Trigger (Vgt) (Max)1.3 V
Voltage - Off State400 V

Pricing

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CAD

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Documents

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