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STMicroelectronics Thyristors

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Part #

Triacs 8A Snubberless Triacs in D2PAK

T850-6G
STMicroelectronics
1: $2.29
8,474In Stock
1,000Expected 2/4/2026

Mfr. Part No.
T850-6G

Mouser Part No
511-T850-6G

STMicroelectronics

Triacs 8A Snubberless Triacs in D2PAK

Datasheet

8,474In Stock

1,000Expected 2/4/2026

$2.29

$0.948

$0.858

$0.783

View

Min.: 1
Mult.: 1

Triacs

SMD/SMT

D2PAK

SCRs 80 A High Temperature Thyristor (SCR)

TM8050H-8W
STMicroelectronics
1: $9.59
1,239In Stock

Mfr. Part No.
TM8050H-8W

Mouser Part No
511-TM8050H-8W

STMicroelectronics

SCRs 80 A High Temperature Thyristor (SCR)

Learn More

Datasheet

1,239In Stock

$9.59

$5.52

$3.96

$3.92

View

Min.: 1
Mult.: 1

SCRs

Through Hole

TO-247-3

SCRs 12A standard SCRs

TN1215-800B-TR
STMicroelectronics
1: $2.17
7,641In Stock

Mfr. Part No.
TN1215-800B-TR

Mouser Part No
511-TN1215-800B-TR

STMicroelectronics

SCRs 12A standard SCRs

Learn More

Datasheet

7,641In Stock

Cut Tape

$2.17

$1.37

$0.906

$0.716

Reel

$0.591

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SCRs

SMD/SMT

DPAK-2 (TO-252-2)

SCRs 12A SCRS

TN1215-800G-TR
STMicroelectronics
1: $2.29
21,625In Stock

Mfr. Part No.
TN1215-800G-TR

Mouser Part No
511-TN1215-800G-TR

STMicroelectronics

SCRs 12A SCRS

Learn More

Datasheet

21,625In Stock

Cut Tape

$2.29

$1.46

$0.973

$0.767

Reel

$0.699

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SCRs

SMD/SMT

D2PAK-2 (TO-263-2)

SCRs 15 A SCR

TN1515-600B-TR
STMicroelectronics
1: $2.35
9,841In Stock
2,500Expected 10/2/2026

Mfr. Part No.
TN1515-600B-TR

Mouser Part No
511-TN1515-600B-TR

STMicroelectronics

SCRs 15 A SCR

Learn More

Datasheet

9,841In Stock

2,500Expected 10/2/2026

Cut Tape

$2.35

$1.52

$1.04

$0.841

Reel

$0.703

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SCRs

SMD/SMT

DPAK-2 (TO-252-2)

SCRs 25 Amp 600 Volt

TN2540-600G-TR
STMicroelectronics
1: $4.60
1,967In Stock

Mfr. Part No.
TN2540-600G-TR

Mouser Part No
511-TN2540-600G-TR

STMicroelectronics

SCRs 25 Amp 600 Volt

Learn More

Datasheet

1,967In Stock

Cut Tape

$4.60

$3.00

$2.09

$1.79

Reel

$1.56

$1.45

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SCRs

SMD/SMT

D2PAK-2 (TO-263-2)

SCRs 25A SCRS

TN2540-800G-TR
STMicroelectronics
1: $3.93
1,938In Stock

Mfr. Part No.
TN2540-800G-TR

Mouser Part No
511-TN2540-800G-TR

STMicroelectronics

SCRs 25A SCRS

Learn More

Datasheet

1,938In Stock

Cut Tape

$3.93

$2.54

$1.75

$1.45

Reel

$1.26

$1.17

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SCRs

SMD/SMT

D2PAK-2 (TO-263-2)

SCRs High Temperature 40A SCRs

TN4015H-6G-TR
STMicroelectronics
1: $3.34
9,324In Stock

Mfr. Part No.
TN4015H-6G-TR

Mouser Part No
511-TN4015H-6G-TR

STMicroelectronics

SCRs High Temperature 40A SCRs

Learn More

Datasheet

9,324In Stock

Cut Tape

$3.34

$2.15

$1.47

$1.17

Reel

$1.08

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

SCRs

SMD/SMT

D2PAK-2 (TO-263-2)

SCRs 8.0 Amp 600 Volt

TN815-600B-TR
STMicroelectronics
1: $1.67
7,729In Stock

Mfr. Part No.
TN815-600B-TR

Mouser Part No
511-TN815-600B-TR

STMicroelectronics

SCRs 8.0 Amp 600 Volt

Learn More

Datasheet

7,729In Stock

Cut Tape

$1.67

$1.04

$0.685

$0.531

Reel

$0.428

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SCRs

SMD/SMT

DPAK-2 (TO-252-2)

Triacs 25A High Volt Triac 1200V 150mA IGT

TPDV1225RG
STMicroelectronics
1: $14.53
666In Stock

Mfr. Part No.
TPDV1225RG

Mouser Part No
511-TPDV1225

STMicroelectronics

Triacs 25A High Volt Triac 1200V 150mA IGT

Learn More

Datasheet

666In Stock

$14.53

$8.63

$6.78

$6.77

Quote

Min.: 1
Mult.: 1

Triacs

Through Hole

TO-3P

SCRs 12 Amp 600 Volt

TS1220-600B
STMicroelectronics
1: $1.88
4,540In Stock

Mfr. Part No.
TS1220-600B

Mouser Part No
511-TS1220-600B

STMicroelectronics

SCRs 12 Amp 600 Volt

Learn More

Datasheet

4,540In Stock

$1.88

$0.824

$0.735

$0.648

View

Min.: 1
Mult.: 1

SCRs

SMD/SMT

DPAK-2 (TO-252-2)

SCRs 12 Amp 600 Volt

TS1220-600B-TR
STMicroelectronics
1: $1.88
4,510In Stock

Mfr. Part No.
TS1220-600B-TR

Mouser Part No
511-TS1220-600B-TR

STMicroelectronics

SCRs 12 Amp 600 Volt

Learn More

Datasheet

4,510In Stock

Cut Tape

$1.88

$1.19

$0.785

$0.613

Reel

$0.488

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SCRs

SMD/SMT

DPAK-2 (TO-252-2)

SCRs 4.0 Amp 600 Volt

TS420-600B-TR
STMicroelectronics
1: $1.93
6,825In Stock

Mfr. Part No.
TS420-600B-TR

Mouser Part No
511-TS420-600B-TR

STMicroelectronics

SCRs 4.0 Amp 600 Volt

Learn More

Datasheet

6,825In Stock

Cut Tape

$1.93

$1.20

$0.794

$0.621

Reel

$0.482

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SCRs

SMD/SMT

DPAK-2 (TO-252-2)

SCRs 25 Amp 200 Volt

TYN225RG
STMicroelectronics
1: $3.63
3,281In Stock

Mfr. Part No.
TYN225RG

Mouser Part No
511-TYN225

STMicroelectronics

SCRs 25 Amp 200 Volt

Datasheet

3,281In Stock

$3.63

$1.79

$1.61

$1.31

View

Min.: 1
Mult.: 1

SCRs

Through Hole

TO-220

SCRs 10 Amp 600 Volt

TYN610RG
STMicroelectronics
1: $1.88
4,938In Stock

Mfr. Part No.
TYN610RG

Mouser Part No
511-TYN610

STMicroelectronics

SCRs 10 Amp 600 Volt

Learn More

Datasheet

4,938In Stock

$1.88

$0.88

$0.783

$0.612

View

Min.: 1
Mult.: 1

SCRs

Through Hole

TO-220

SCRs 40 Amp 600 Volt

TYN640RG
STMicroelectronics
1: $3.13
2,326In Stock

Mfr. Part No.
TYN640RG

Mouser Part No
511-TYN640

STMicroelectronics

SCRs 40 Amp 600 Volt

Learn More

Datasheet

2,326In Stock

$3.13

$1.70

$1.54

$1.23

View

Min.: 1
Mult.: 1

SCRs

Through Hole

TO-220

Triacs 1.0 Amp 600 Volt

Z0109MN 5AA4
STMicroelectronics
1: $0.723
22,234In Stock

Mfr. Part No.
Z0109MN 5AA4

Mouser Part No
511-Z0109MN

STMicroelectronics

Triacs 1.0 Amp 600 Volt

Learn More

Datasheet

22,234In Stock

Cut Tape

$0.723

$0.445

$0.285

$0.213

Reel

$0.189

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Triacs

SMD/SMT

SOT-223

Triacs 25 Amp 600 Volt

BTA25-600B
STMicroelectronics
1: $11.69
115In Stock
875Expected 27/2/2026

Mfr. Part No.
BTA25-600B

Mouser Part No
511-BTA25-600B

STMicroelectronics

Triacs 25 Amp 600 Volt

Learn More

Datasheet

115In Stock

875Expected 27/2/2026

$11.69

$8.27

$5.98

$5.74

$5.62

Min.: 1
Mult.: 1

Triacs

Screw Mount

RD-91

Triacs 25 Amp 600 Volt

BTA25-600BW
STMicroelectronics
1: $11.66
155In Stock

Mfr. Part No.
BTA25-600BW

Mouser Part No
511-BTA25-600BW

STMicroelectronics

Triacs 25 Amp 600 Volt

Learn More

Datasheet

155In Stock

$11.66

$7.37

$6.39

$6.02

$5.89

Min.: 1
Mult.: 1

Triacs

Screw Mount

RD-91

Triacs 25 Amp 800 Volt

BTA25-800BW
STMicroelectronics
1: $13.09
64In Stock
200On Order

Mfr. Part No.
BTA25-800BW

Mouser Part No
511-BTA25-800BW

STMicroelectronics

Triacs 25 Amp 800 Volt

Learn More

Datasheet

64In Stock

200On Order

$13.09

$7.88

$6.45

$5.74

$5.62

Min.: 1
Mult.: 1

Triacs

Screw Mount

RD-91

SCRs 50A STANDARD SCRs

BTW67-1000
STMicroelectronics
1: $12.38
123In Stock

Mfr. Part No.
BTW67-1000

Mouser Part No
511-BTW67-1000

STMicroelectronics

SCRs 50A STANDARD SCRs

Learn More

Datasheet

123In Stock

$12.38

$7.45

$6.20

$5.50

Min.: 1
Mult.: 1

SCRs

Case DR-91

Diacs 32 Volt Trigger

DB3TG
STMicroelectronics
1: $0.306
49,984In Stock

Mfr. Part No.
DB3TG

Mouser Part No
511-DB3TG

STMicroelectronics

Diacs 32 Volt Trigger

Learn More

Datasheet

49,984In Stock

Cut Tape

$0.306

$0.189

$0.117

$0.086

Reel

$0.057

View

Min.: 1
Mult.: 1

Reel: 5,000

Diacs

Through Hole

DO-35

Diacs 40 Volt Trigger

DB4
STMicroelectronics
1: $0.361
27,660In Stock

Mfr. Part No.
DB4

Mouser Part No
511-DB4

STMicroelectronics

Diacs 40 Volt Trigger

Learn More

Datasheet

27,660In Stock

Cut Tape

$0.361

$0.221

$0.139

$0.101

Reel

$0.068

View

Min.: 1
Mult.: 1

Reel: 5,000

Diacs

Through Hole

DO-35

Diacs 32 Volt Trigger

TMMDB3
STMicroelectronics
1: $0.681
13,607In Stock

Mfr. Part No.
TMMDB3

Mouser Part No
511-TMMDB3

STMicroelectronics

Diacs 32 Volt Trigger

Learn More

Datasheet

13,607In Stock

Cut Tape

$0.681

$0.416

$0.264

$0.197

Reel

$0.129

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

Diacs

SMD/SMT

Mini MELF

Triacs Transient Vltg Protected AC Switch

ACS108-6SN-TR
STMicroelectronics
1: $1.25
4,602In Stock

Mfr. Part No.
ACS108-6SN-TR

Mouser Part No
511-ACS108-6SN-TR

STMicroelectronics

Triacs Transient Vltg Protected AC Switch

Datasheet

4,602In Stock

Cut Tape

$1.25

$0.778

$0.514

$0.391

Reel

$0.35

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Triacs

SMD/SMT

SOT-223-4

STMicroelectronics Thyristors

Types of Thyristors

Customer Service Office

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Resources

Support

Case DR-91
D2PAK
D2-PAK
D2PAK-2
D2PAK-2 (TO-263-2)
D2PAK-3
D2PAK-3/2
D2PAK-3 (TO-263-3)
D2PAK-4
D3PAK
DO-35
DPAK
DPAK-2 (TO-252-2)
DPAK-3 (TO-252-3)
ECOPACK-3
HUPAK-9
IPAK
IPAK-3
Mini MELF
PDIP-8