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BT131 Datasheet, PDF

Search Partnumber : Match&Start with "BT131" - Total : 52 ( 1/3 Page)

Manufacturer	Part #	Datasheet	Description
NXP Semiconductors	BT131	49Kb/6P	Triacs logic level April 1998 Rev 1.000
Unisonic Technologies	BT131	188Kb/5P	TRIACS LOGIC LEVEL
Apollo Electron Co., Lt...	BT131	1Mb/6P	Sensitive Triac
JILIN SINO-MICROELECTRO...	BT131	313Kb/6P	AC switching
Inchange Semiconductor ...	BT131	121Kb/1P	isc Triacs
Shanghai Shunye Electro...	BT131	795Kb/5P	Bidirectional Thyristor V2.22
Shenzhen Luguang Electr...	BT131	133Kb/5P	QUICK REFERENCE DATA
Foshan Blue Rocket Elec...	BT131	763Kb/6P	Triac in a TO-92 Plastic Package
DONGGUAN YOU FENG WEI E...	BT131	686Kb/4P	1A four-quadrant triac
Advanced (Shenzhen) Ele...	BT131	257Kb/6P	4 Quadrants Triacs Feb,2013 -Rev.3.02
Shenzhen Luguang Electr...	BT131	705Kb/4P	Triacs Revision:20240722-P1
NXP Semiconductors	BT131-500	49Kb/6P	Triacs logic level April 1998 Rev 1.000
Inchange Semiconductor ...	BT131-500	117Kb/1P	With TO-92 package
Guangdong Kexin Industr...	BT131-500B	316Kb/2P	Triacs
NXP Semiconductors	BT131-600	49Kb/6P	Triacs logic level April 1998 Rev 1.000
NXP Semiconductors	BT131-600	72Kb/12P	Triacs logic level Rev. 08-9 September 2005
Inchange Semiconductor ...	BT131-600	58Kb/1P	Triacs
WeEn Semiconductors	BT131-600	506Kb/13P	4Q Triac
HAOPIN MICROELECTRONICS...	BT131-600	437Kb/5P	Sensitive Gate Triacs
DONGGUAN YOU FENG WEI E...	BT131-600	686Kb/4P	1A four-quadrant triac

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Brief Description of BT131

The BT131 is a low- to medium-power triac designed for AC switching and phase control applications, such as light dimmers, small motor control circuits, and household appliances. Manufactured by several semiconductor companies, including Nexperia and STMicroelectronics, the BT131 is popular for its compact size, reliability, and ease of control in low-power AC circuits.

Rated for a repetitive peak off-state voltage (V_DRM) of 600V and a maximum RMS current of 1A, the BT131 is suitable for switching small loads directly from low-power control circuits. It can operate in all four quadrants, allowing it to be triggered by both positive and negative gate currents, enhancing flexibility in AC applications. Its low gate trigger current enables it to be driven directly from microcontrollers or logic circuits (sometimes via an optoisolator like the MOC3021), making it easy to integrate into automated or remotely controlled systems.

Housed in a TO-92 package, the BT131 is compact and ideal for PCB mounting, especially in applications where space is limited and only modest current switching is required.

Overall, the BT131 is a versatile and reliable triac that offers a cost-effective solution for controlling small AC loads in consumer, industrial, and hobbyist electronic projects.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.

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