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QK004L4TP
Discrete Semiconductor Products

QK004L4TP

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LITTELFUSE

TRIAC 1000V 4A 25-25-25 MA TO220 ISO/ TUBE

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QK004L4TP
Discrete Semiconductor Products

QK004L4TP

Active
LITTELFUSE

TRIAC 1000V 4A 25-25-25 MA TO220 ISO/ TUBE

Deep-Dive with AI

Technical Specifications

Parameters and characteristics for this part

SpecificationQK004L4TP
ConfigurationSingle
Current - Gate Trigger (Igt) (Max) [Max]25 mA
Current - Hold (Ih) (Max) [Max]30 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)46 A, 55 A
Current - On State (It (RMS)) (Max) [Max]4 A
Mounting TypeThrough Hole
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 C
Package / CaseTO-220-3 Full Pack, Isolated Tab
Supplier Device PackageITO-220AB
Triac TypeStandard
Voltage - Gate Trigger (Vgt) (Max)1.3 V
Voltage - Off State1 kV

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$Updated
DigikeyN/A 0$ 1.231m+
NewarkEach 1000$ 1.511m+
2500$ 1.36

Description

General part information

QK004L4TP Series

4 Amp 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.Sensitive type devices guarantee gate control in Quadrants I & IV needed for digital control circuitry.Standard type devices normally operate in Quadrants I & III triggered from AC line.

Documents

Technical documentation and resources