Q8040K3TP

Active

Littelfuse/Commercial Vehicle Products

TRIAC 800V 40A 35-35-35-70MA TO-218/ TUBE

Deep-Dive with AI

Search across all available documentation for this part.

Discrete Semiconductor Products

Q8040K3TP

Active

Littelfuse/Commercial Vehicle Products

TRIAC 800V 40A 35-35-35-70MA TO-218/ TUBE

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	Q8040K3TP

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

Q8040K7TP Series

Altnstr 800V 40A 100-100-100mA TO218 Iso

Part	Configuration	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Off State	Package / Case	Current - Gate Trigger (Igt) (Max) [Max] [x]	Triac Type	Voltage - Gate Trigger (Vgt) (Max) [Max]	Supplier Device Package	Current - On State (It (RMS)) (Max) [Max]	Mounting Type	Current - Non Rep. Surge 50, 60Hz (Itsm) [Min]	Current - Non Rep. Surge 50, 60Hz (Itsm) [Max]	Current - Hold (Ih) (Max) [Max]	Current - Gate Trigger (Igt) (Max) [Max]
Littelfuse/Commercial Vehicle Products Q8040K7TP	Single	-40 °C	125 ¯C	800 V	TO-218-3 Isolated Tab TO-218AC	100 mA	Alternistor - Snubberless	2 V	TO-218 Isolated Tab	40 A	Through Hole	335 A	400 A	100 mA
Littelfuse/Commercial Vehicle Products Q8040K5TP	Single	-40 °C	125 ¯C	800 V	TO-218-3 TO-218AC		Alternistor - Snubberless	1.3 V	TO-218 Isolated Tab	40 A	Through Hole	335 A	400 A	75 mA	50 mA
Littelfuse/Commercial Vehicle Products Q8040K3TP	Single	-40 °C	150 °C	800 V	TO-218-3 Isolated Tab TO-218AC		Standard	1.3 V	TO-218AC Isolated	40 A	Through Hole	420 A	500 A	60 mA	35 mA

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	250	$ 8.45
Newark	Each	250	$ 7.54
		500	$ 7.00

Description

General part information

Q8040K7TP Series

40 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. Alternistor type devices only operate in quadrants I, II, & III and are used in circuits requiring high dv/dt capability.

Documents

Technical documentation and resources

No documents available