Thyristors

Thyristors
Thyristors are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many thyristor manufacturers including Bourns, Infineon, IXYS, Littelfuse, STMicroelectronics, Vishay, WeEn Semiconductors & more. Please view our selection of thyristors below.
Results: 7,009
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 Mfr.
Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Mounting Style
Package/Case
Qualification
Littelfuse Triacs 0.8A 600V Sens SOT-89
Datasheet
700In Stock
200On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Triacs SMD/SMT SOT-89-3
Littelfuse SCRs 8A 800V Std TO-251 V-PAK
Datasheet
750In Stock
Min.: 1
Mult.: 1

SCRs Through Hole TO-251-3
Vishay Semiconductors SCRs NEW INPUT THYRISTOR - SUPER-248
Datasheet
973In Stock
Min.: 1
Mult.: 1

SCRs Through Hole TO-247-3
Littelfuse Triacs 16 Amp Standard High Temperature Alternistor TRIAC-TO263
Datasheet
693In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Triacs SMD/SMT D2PAK-2 (TO-263-2)
Vishay SCRs SCR TO-263AB 1.6KV 16A
Datasheet
744In Stock
Min.: 1
Mult.: 1
: 800

SCRs
Littelfuse Triacs 35 Amp Standard High Temperature Alternistor TRIAC-TO263
Datasheet
923In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Triacs SMD/SMT D2PAK-2 (TO-263-2)
Littelfuse Triacs 400V 10A 50-50-50mA
Datasheet
11,076In Stock
Min.: 1
Mult.: 1

Triacs TO-220-2
Vishay Semiconductors SCRs New Input Thyristor - D2PAK-e3
Datasheet
7,244In Stock
Min.: 1
Mult.: 1
: 800

SCRs
Infineon Technologies Thyristor Modules THYR / DIODE MODULE DK
Datasheet
7In Stock
58On Order
Min.: 1
Mult.: 1

Thyristor Modules Screw Mount 144 mm x 60 mm x 52 mm
IXYS SCR Modules Bipolar Module - Thyristor ComPack
Datasheet
74In Stock
3Expected 06/10/2026
Min.: 1
Mult.: 1

SCR Modules Screw Mount
Vishay Semiconductors SCRs New Input Thyristor - TO-220-e3
Datasheet
7,126In Stock
Min.: 1
Mult.: 1

SCRs
Littelfuse Thyristor Surge Protection Devices - TSPD SIDACtor Bi 350V 3000A DO214AB RoHS
Datasheet
5,927In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

TSPDs SMD/SMT DO-214AB-2
Vishay Semiconductors SCRs New Input Thyristor - D2PAK-e3
Datasheet
7,660In Stock
Min.: 1
Mult.: 1
: 800

SCRs
WeEn Semiconductors Triacs THYR AND TRIACS
Datasheet
58,075In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Triacs SMD/SMT DPAK-3 (TO-252-3)
SanRex Triacs Triacs 40 Amp 600 Volt
Datasheet
7,824In Stock
Min.: 1
Mult.: 1

Triacs Screw Mount TO-3


Vishay Semiconductors SCRs 20A If; 1200V Vr TO-247AD 3L
Datasheet
6,642In Stock
Min.: 1
Mult.: 1

SCRs Through Hole TO-247AD-3 AEC-Q101
Vishay Semiconductors SCRs 35A If; 1200V Vr TO-247AD 3L; Std Igt
Datasheet
10,981In Stock
Min.: 1
Mult.: 1

SCRs Through Hole TO-247AD-3 AEC-Q101
Littelfuse SCRs 100V 4A
Datasheet
31,156In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SCRs SMD/SMT DPAK-2 (TO-252-2)
Vishay Semiconductors SCR Modules 1200 Volt 60 Amp 890 Amp IFSM
Datasheet
71In Stock
Min.: 1
Mult.: 1

SCR Modules Screw Mount ADD-A-PAK
Littelfuse Triacs 400V 4A Sensing 5-5-5-5mA
Datasheet
1,796In Stock
Min.: 1
Mult.: 1

Triacs TO-220-2
Littelfuse Triacs 800V 25A 80-80-80mA
Datasheet
914In Stock
Min.: 1
Mult.: 1
Triacs TO-220-2
Littelfuse SCRs 400V 15A
Datasheet
827In Stock
Min.: 1
Mult.: 1

SCRs TO-220-2
Littelfuse SCRs 55A 400V
Datasheet
1,879In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SCRs SMD/SMT SMTO-263-2
Littelfuse SCRs 55A 800V
Datasheet
881In Stock
Min.: 1
Mult.: 1

SCRs Through Hole TO-220-3
Littelfuse SCRs 600V 40A 15mA TO220 High Temp 150c SCRs
Datasheet
883In Stock
Min.: 1
Mult.: 1

SCRs Through Hole TO-220-3