Specification	2N6509TG

Current - Gate Trigger (Igt) (Max) [Max]	30 mA
Current - Hold (Ih) (Max) [Max]	40 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)	250 A
Current - Off State (Max) [Max]	10 µA
Current - On State (It (AV)) (Max) [Max]	16 A
Current - On State (It (RMS)) (Max) [Max]	25 A
Mounting Type	Through Hole
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Package / Case	TO-220-3
SCR Type	Standard Recovery
Supplier Device Package	TO-220AB
Voltage - Gate Trigger (Vgt) (Max) [Max]	1.5 V
Voltage - Off State	800 V
Voltage - On State (Vtm) (Max) [Max]	1.8 V

2N6509TG Series

THY T0220 25A 800V SCR

Part	SCR Type	Supplier Device Package	Package / Case	Current - Hold (Ih) (Max) [Max]	Voltage - Gate Trigger (Vgt) (Max) [Max]	Mounting Type	Current - Off State (Max) [Max]	Voltage - On State (Vtm) (Max) [Max]	Voltage - Off State	Current - On State (It (AV)) (Max) [Max]	Current - On State (It (RMS)) (Max) [Max]	Current - Non Rep. Surge 50, 60Hz (Itsm)	Operating Temperature [Max]	Operating Temperature [Min]	Current - Gate Trigger (Igt) (Max) [Max]
Littelfuse/Commercial Vehicle Products 2N6509TG	Standard Recovery	TO-220AB	TO-220-3	40 mA	1.5 V	Through Hole	10 µA	1.8 V	800 V	16 A	25 A	250 A	125 °C	-40 °C	30 mA
Littelfuse/Commercial Vehicle Products 2N6509G	Standard Recovery	TO-220AB	TO-220-3	40 mA	1.5 V	Through Hole	10 µA	1.8 V	800 V	16 A	25 A	250 A	125 °C	-40 °C	30 mA

Pricing

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

Distributor	Package	Quantity	$

Digikey	Box	1	$ 1.73
		10	$ 1.43
		100	$ 1.14
		500	$ 0.96
		1000	$ 0.82
		2000	$ 0.78
		5000	$ 0.75
		10000	$ 0.72
Newark	Each	1	$ 4.24
		10	$ 2.80
		25	$ 2.52
		50	$ 2.25
		100	$ 1.97
		500	$ 1.68
		1000	$ 1.61
		2500	$ 1.58

Description

General part information

2N6509TG Series

The Silicon Controlled Rectifier is designed primarily for half-wave ac control applications, such as motor controls, heating controls and power supply crowbar circuits.

Documents

Technical documentation and resources

Series Inverse-Parallel and Turn-Off Connections for SCR Thyristor Devices

Technical Document

Datasheet

Product Change Notice EN

Datasheet