QJ8040K3TP

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LITTELFUSE

TRIAC 800V 40A(RMS) 500A 3-PIN(3+TAB) TO-218AC ISOLATED TUBE

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QJ8040K3TP

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LITTELFUSE

TRIAC 800V 40A(RMS) 500A 3-PIN(3+TAB) TO-218AC ISOLATED TUBE

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Description Specifications Series Pricing CAD Documents

Description

General part information

QJ8040 Series

The 40 Amp bi-directional solid state switch series is designed for AC switching and phase control applications such as motor speed, temperature modulation controls, lighting controls, and static switching relays. Alternistor type components only operate in quadrants I, II, & III and are used in circuits requiring high dv/dt capability. Standard type devices operate in quadrants I,II,III & IV.

Technical Specifications

Parameters and characteristics for this part

Specification	QJ8040K3TP

Configuration	Single
Current - Gate Trigger (Igt) (Max)	35 mA
Current - Hold (Ih) (Max)	60 mA
Current - Non Rep. Surge (Itsm)	500 A, 420 A
Current - Non Rep. Surge Frequencies	60Hz, 50Hz
Current - Non Rep. Surge Type	Itsm
Current - On State (It (RMS)) (Max)	40 A
Mounting Type	Through Hole
Operating Temperature (Max)	150 °C
Operating Temperature (Min)	-40 °C
Package / Case	TO-218-3 Isolated Tab, TO-218AC
Package Name	TO-218AC Isolated
Triac Type	Standard
Voltage - Gate Trigger (Vgt) (Max)	1.3 V
Voltage - Off State	800 V

QJ8040 Series

HT Alternistor 800V 40A TO218AC

Part	Voltage - Off State	Current - Gate Trigger (Igt) (Max)	Package Name	Mounting Type	Operating Temperature (Min)	Operating Temperature (Max)	Current - Non Rep. Surge Frequencies	Current - Non Rep. Surge Type	Current - Non Rep. Surge (Itsm)	Triac Type	Current - On State (It (RMS)) (Max)	Package / Case	Current - Hold (Ih) (Max)	Configuration	Voltage - Gate Trigger (Vgt) (Max)
LITTELFUSE QJ8040KH7TP	800 V	100 mA	TO-218AC Isolated	Through Hole	-40 °C	150 °C	50Hz 60Hz	Itsm	420 A 500 A	Alternistor - Snubberless	40 A	TO-218-3 Isolated Tab TO-218AC	100 mA	Single	1.3 V
LITTELFUSE QJ8040JH6TP	800 V	80 mA	TO-218X Isolated	Through Hole	-40 °C	150 °C	50Hz 60Hz	Itsm	420 A 500 A	Alternistor - Snubberless	40 A	TO-218X-3 Isolated Tab	80 mA	Single	1.3 V
LITTELFUSE QJ8040K3TP	800 V	35 mA	TO-218AC Isolated	Through Hole	-40 °C	150 °C	50Hz 60Hz	Itsm	420 A 500 A	Standard	40 A	TO-218-3 Isolated Tab TO-218AC	60 mA	Single	1.3 V
LITTELFUSE QJ8040JH7TP	800 V	100 mA	TO-218X Isolated	Through Hole	-40 °C	150 °C	50Hz 60Hz	Itsm	420 A 500 A	Alternistor - Snubberless	40 A	TO-218X-3 Isolated Tab	100 mA	Single	1.3 V
LITTELFUSE QJ8040K4TP	800 V	50 mA	TO-218AC Isolated	Through Hole	-40 °C	150 °C	50Hz 60Hz	Itsm	420 A 500 A	Standard	40 A	TO-218-3 Isolated Tab TO-218AC	80 mA	Single	1.3 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Datasheet

Technical Data Sheet EN