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All Products > Semiconductors > Discrete Semiconductors > Thyristors
Thyristors are available at Mouser Electronics from industry leading manufacturers.  Mouser is an authorized distributor for many thyristor manufacturers including Bourns, Littelfuse, NXP, ON Semiconductor, Raychem, STMicroelectronics, TE Connectivity, Vishay, & more. Please view our selection of thyristors below.

Compare up to 20 parts.
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STMicroelectronics T3035H-6I
Enlarge
STMicroelectronics Triacs SNUBBERLESS 30 A TRIACS
Data Sheet 3,121
In Stock
1: $3.68
10: $2.96
100: $2.63
250: $2.43
500: View



Min.: 1
Mult.: 1
Littelfuse S4055NRP
Enlarge
576-S4055NRP


To purchase full reel, order in multiples of 500:
Littelfuse SCRs 55A 400V
Data Sheet 916
In Stock
Cut Tape
1: $3.99
10: $3.69
100: $3.31
250: $3.01
Reel
500: $2.73
1,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 500
Littelfuse Q6030LH5
Enlarge
Littelfuse Triacs 600V 30A
Data Sheet 1,379
In Stock
1: $4.00
10: $3.58
100: $3.22
250: $2.93
500: View



Min.: 1
Mult.: 1
Littelfuse Q6035RH5
Enlarge
Littelfuse Triacs 600V 35A
Data Sheet 3,443
In Stock
1: $4.07
10: $3.76
100: $3.38
250: $3.07
500: View



Min.: 1
Mult.: 1
Littelfuse SK055R
Enlarge
Littelfuse SCRs 55A 1000V
Data Sheet 828
In Stock
1: $4.13
10: $3.69
100: $3.32
250: $3.02
500: View



Min.: 1
Mult.: 1
Littelfuse S6055NRP
Enlarge
576-S6055NRP


To purchase full reel, order in multiples of 500:
Littelfuse SCRs 55A 600V
Data Sheet 894
In Stock
Cut Tape
1: $4.28
10: $3.83
100: $3.45
250: $3.14
Reel
500: $2.84
1,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 500
Littelfuse Q8025L6
Enlarge
Littelfuse Triacs 800V 25A
Page 782

Data Sheet
829
In Stock
1: $4.31
10: $3.85
100: $3.46
250: $3.15
500: View



Min.: 1
Mult.: 1
STMicroelectronics BTA26-800CWRG
Enlarge
STMicroelectronics Triacs 25 Amp 800 Volt
Page 785

Data Sheet
930
In Stock
1: $4.41
10: $3.55
100: $3.15
250: $2.91
500: View



Min.: 1
Mult.: 1
STMicroelectronics BTA26-600BWRG
Enlarge
STMicroelectronics Triacs 25 Amp 600 Volt
Page 785

Data Sheet
888
In Stock
1: $4.41
10: $3.55
100: $3.15
250: $2.91
500: View



Min.: 1
Mult.: 1
STMicroelectronics T2550-12T
Enlarge
T2550-12T

New At Mouser
New At Mouser


STMicroelectronics Triacs 1200V 25A Snubberless Triac
Page 785

Data Sheet
1,988
In Stock
1: $4.87
10: $3.91
100: $3.48
250: $3.21
500: View



Min.: 1
Mult.: 1
Littelfuse S4035JTP
Enlarge
Littelfuse SCRs SCR 400V 35A Iso
Data Sheet 1,400
In Stock
1: $4.89
10: $4.50
100: $4.05
250: $3.69
500: View



Min.: 1
Mult.: 1
STMicroelectronics BTB41-800BRG
Enlarge
STMicroelectronics Triacs 40 Amp 800 Volt
Data Sheet 596
In Stock
1: $5.25
10: $4.22
100: $3.75
250: $3.46
500: View



Min.: 1
Mult.: 1
STMicroelectronics T2550-12G
Enlarge
T2550-12G

New At Mouser
New At Mouser


STMicroelectronics Triacs 1200V 25A Snubberless Triac
Page 785

Data Sheet
1,217
In Stock
1: $5.29
10: $4.25
100: $3.78
250: $3.49
500: View



Min.: 1
Mult.: 1
STMicroelectronics BTW69-600RG
Enlarge
STMicroelectronics SCRs 40 Amp 600 Volt
Page 785

Data Sheet
1,230
In Stock
1: $5.44
10: $4.38
100: $3.89
250: $3.59
500: View



Min.: 1
Mult.: 1
STMicroelectronics BTA26-700BRG
Enlarge
STMicroelectronics Triacs 25 Amp 700 Volt
Data Sheet 587
In Stock
1: $5.88
10: $4.73
100: $4.20
250: $3.88
500: View



Min.: 1
Mult.: 1
STMicroelectronics BTA41-700BRG
Enlarge
STMicroelectronics Triacs 40 Amp 700 Volt
Page 784

Data Sheet
667
In Stock
1: $6.34
10: $5.71
25: $5.20
100: $4.69
250: View



Min.: 1
Mult.: 1
Littelfuse Q6025K6
Enlarge
Littelfuse Triacs 600V 25A 80-80-80mA
Page 782

Data Sheet
938
In Stock
1: $6.43
10: $5.79
25: $5.27
100: $4.91
250: View



Min.: 1
Mult.: 1
STMicroelectronics BTA41-800BRG
Enlarge
STMicroelectronics Triacs 40 Amp 800 Volt
Data Sheet 1,114
In Stock
1: $6.47
10: $5.20
100: $4.62
250: $4.27
500: View



Min.: 1
Mult.: 1
STMicroelectronics BTW68-800RG
Enlarge
STMicroelectronics SCRs 30 Amp 800 Volt
Data Sheet 762
In Stock
1: $6.51
10: $5.87
25: $5.34
100: $4.81
250: View



Min.: 1
Mult.: 1
STMicroelectronics BTA41-600BRG
Enlarge
STMicroelectronics Triacs 40 Amp 600 Volt
Page 784

Data Sheet
1,259
In Stock
1: $6.62
10: $5.32
100: $4.73
250: $4.37
500: View



Min.: 1
Mult.: 1
STMicroelectronics BTW69-1200RG
Enlarge
STMicroelectronics SCRs 50 Amp 1200 Volt
Page 785

Data Sheet
351
In Stock
1: $7.88
10: $7.10
25: $6.46
100: $5.82
250: View



Min.: 1
Mult.: 1
STMicroelectronics BTA40-600B
Enlarge
STMicroelectronics Triacs 40 Amp 600 Volt
Page 784

Data Sheet
1,268
In Stock
1: $8.13
10: $7.32
25: $6.66
100: $6.01
250: View



Min.: 1
Mult.: 1
Littelfuse Q4040J7TP
Enlarge
Littelfuse Triacs 400V 40A 100(1-3)Ma
Data Sheet 373
In Stock
1: $8.37
10: $7.53
25: $7.41
100: $7.36
250: View



Min.: 1
Mult.: 1
STMicroelectronics TPDV1225RG
Enlarge
STMicroelectronics Sidacs 25A High Volt Triac 1200V 150mA IGT
Data Sheet 633
In Stock
1: $8.53
10: $7.69
25: $6.99
100: $6.31
250: View



Min.: 1
Mult.: 1
Littelfuse Q6025P5
Enlarge
Littelfuse Triacs 600V 25A 50-50-50mA
Page 782

Data Sheet
567
In Stock
1: $9.31
10: $8.38
25: $7.63
100: $7.11
250: View



Min.: 1
Mult.: 1
Compare up to 20 parts.
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