H-series Triacs

STMicroelectronics H-series Triacs are designed to operate at a 800V and 150°C, providing enhanced thermal management, compact drive of heavy AC loads, and heatsink size reduction. Based on ST Snubberless High Temperature Technology, the T3035H-8G, T3035H-8I, and T3035H-8T H-series Triacs offer high specified turn off commutation and noise immunity levels up to the Tj max.

Results: 47
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Series On-State RMS Current - It RMS Non Repetitive On-State Current Rated Repetitive Off-State Voltage VDRM Off-State Leakage Current @ VDRM IDRM On-State Voltage Holding Current Ih Max Gate Trigger Voltage - Vgt Gate Trigger Current - Igt Minimum Operating Temperature Maximum Operating Temperature Mounting Style Package / Case Packaging
STMicroelectronics Triacs Hi temp 16A Triacs
3,012In Stock
$2.95
$1.44
$1.33
$1.06
Min.: 1
Mult.: 1
H-Series 168 A 600 V 5 uA 1.5 V 75 mA 1 V 50 mA - 40 C + 150 C Through Hole TO-220-3 Tube
STMicroelectronics Triacs Hi temp 12A Triacs 2,664In Stock
$2.55
$1.22
$1.09
$0.866
Min.: 1
Mult.: 1
H-Series 126 A 600 V 5 uA 1.5 V 35 mA 1 V 35 mA - 40 C + 125 C Through Hole TO-220-3 Tube
STMicroelectronics Triacs Hi temp 20A Triacs 4,857In Stock
$3.56
$2.29
$1.56
$1.33
Min.: 1
Mult.: 1
H-Series 210 A 600 V 5 uA 1.5 V 75 mA 1 V 50 mA - 40 C + 150 C Through Hole TO-220-3 Tube
STMicroelectronics Triacs 16A Snubberless 600Vrrm 800Vrsm 2,752In Stock
$2.63
$1.26
$1.12
$0.891
Min.: 1
Mult.: 1
H-Series 16 A 168 A 600 V 5 uA 15 mA 1.3 V 500 uA - 40 C + 150 C Through Hole TO-220-3 Tube
STMicroelectronics Triacs SNUBBERLESS 30 A TRIACS 2,000In Stock
$4.37
$2.21
$1.95
$1.60
Min.: 1
Mult.: 1
H-Series 30 A 60 mA 1 V 35 mA - 40 C + 125 C Through Hole TO-220-3 Tube
STMicroelectronics Triacs Hi temp 10A Triacs 1,930In Stock
Cut Tape
$2.44
$1.56
$1.04
$0.823
Reel
$0.751
Min.: 1
Mult.: 1
: 1,000
H-Series 105 A 600 V 5 uA 1.5 V 35 mA 1 V 35 mA - 40 C + 150 C SMD/SMT D2PAK Reel, Cut Tape, MouseReel
STMicroelectronics Triacs Hi temp 12A Triacs 1,491In Stock
$3.25
$1.60
$1.43
$1.14
Min.: 1
Mult.: 1
H-Series 12 A 126 A 600 V 5 uA 1.5 V 35 mA 1 V 35 mA - 40 C + 150 C Through Hole TO-220-3 Tube
STMicroelectronics Triacs Hi temp 8A Triacs 1,978In Stock
$2.50
$1.19
$1.11
$0.879
Min.: 1
Mult.: 1
H-Series 84 A 600 V 5 uA 1.5 V 35 mA 1 V 35 mA - 40 C + 150 C Through Hole TO-220-3 Tube

STMicroelectronics Triacs 8 A - 800 V - 150 °C 8H-Triac in TO-220AB Ins. 2,243In Stock
$2.59
$1.24
$1.11
$0.88
Min.: 1
Mult.: 1
8 A 84 A 800 V 35 mA 1.3 V 35 mA - 40 C + 150 C Through Hole TO-220AB-3 Tube
STMicroelectronics Triacs 16 A - 800 V - 150 °C H-series Triac in D2PAK 1,626In Stock
$2.89
$1.40
$1.25
$0.993
Min.: 1
Mult.: 1
H-Series Tube


STMicroelectronics Triacs 20 A - 600 V - 150 °C H-series Triacs 1,766In Stock
$3.12
$1.52
$1.37
$1.18
Min.: 1
Mult.: 1
H-Series 20 A 210 A 600 V 5 uA 1.5 V - 40 C + 150 C SMD/SMT D2PAK-3 Tray
STMicroelectronics Triacs Hi temp 10A Triacs 1,616In Stock
$2.57
$1.63
$1.06
$0.842
Min.: 1
Mult.: 1
H-Series 105 A 600 V 5 uA 1.5 V 35 mA 1 V 35 mA - 40 C + 150 C SMD/SMT D2PAK Tube
STMicroelectronics Triacs 16 A - 800 V - 150 °C H-series Triac in TO-220AB 3,456In Stock
$2.76
$1.34
$1.19
$0.946
Min.: 1
Mult.: 1
H-Series Tube
STMicroelectronics Triacs Hi temp 16A Triacs 6,490In Stock
8,000Expected 12/7/2026
Cut Tape
$3.20
$2.05
$1.40
$1.18
Reel
$1.01
Min.: 1
Mult.: 1
: 1,000
H-Series 168 A 600 V 5 uA 1.5 V 35 mA 1 V 35 mA - 40 C + 150 C SMD/SMT D2PAK Reel, Cut Tape, MouseReel
STMicroelectronics Triacs Hi temp 16A Triacs 3,093In Stock
$3.32
$2.12
$1.44
$1.23
Min.: 1
Mult.: 1
H-Series 168 A 600 V 5 uA 1.5 V 35 mA 1 V 35 mA - 40 C + 150 C Through Hole TO-220-3 Tube
STMicroelectronics Triacs Hi temp 16A Triacs 2,575In Stock
$3.12
$1.99
$1.33
$1.08
Min.: 1
Mult.: 1
H-Series 168 A 600 V 5 uA 1.5 V 35 mA 1 V 35 mA - 40 C + 150 C Through Hole TO-220-3 Tube

STMicroelectronics Triacs 30 A - 600 V - 150 °C H-series Triacs 1,421In Stock
4,000On Order
$4.07
$2.64
$1.81
$1.51
Min.: 1
Mult.: 1
H-Series 30 A 284 A 600 V 10 uA 1.55 V 60 mA 1 V 35 mA - 40 C + 150 C SMD/SMT D2PAK-3 Tube

STMicroelectronics Triacs 30 A - 600 V - 150 °C H-series Triacs 2,260In Stock
15,000Expected 12/28/2026
Cut Tape
$4.07
$2.64
$1.82
$1.52
Reel
$1.33
Min.: 1
Mult.: 1
: 1,000
H-Series 30 A 284 A 600 V 10 uA 1.55 V 60 mA 1 V 35 mA - 40 C + 150 C SMD/SMT D2PAK-3 Reel, Cut Tape, MouseReel
STMicroelectronics Triacs SNUBBERLESS 30 A TRIACS 3,781In Stock
$5.29
$3.45
$2.51
$2.11
Min.: 1
Mult.: 1
H-Series 30 A 600 V 60 mA 1 V 35 mA Through Hole TO-220-3 Tube


STMicroelectronics Triacs 30 A - 800 V - 150 °C H-series Triac in TO-220AB Ins. 2,000In Stock
10,000On Order
$4.65
$2.38
$2.13
$1.76
Min.: 1
Mult.: 1
H-Series 30 A 270 A 800 V 5 uA 1.55 V 60 mA 1.3 V 35 mA - 40 C + 150 C Through Hole TO-220AB-3 Tube
STMicroelectronics Triacs 30 A - 800 V - 150 °C H-series Triac in TO-220AB 4,300In Stock
4,000Expected 12/17/2026
$4.24
$2.76
$1.90
$1.59
Min.: 1
Mult.: 1
H-Series 30 A 270 A 800 V 5 uA 1.55 V 60 mA 1.3 V 35 mA - 40 C + 150 C Through Hole TO-220AB-3 Tube
STMicroelectronics Triacs Hi temp 8A Triacs 3,729In Stock
Cut Tape
$2.54
$1.59
$1.05
$0.831
Reel
$0.738
Min.: 1
Mult.: 1
: 1,000
H-Series 84 A 600 V 5 uA 1.5 V 35 mA 1 V 35 mA - 40 C + 150 C SMD/SMT D2PAK Reel, Cut Tape, MouseReel

STMicroelectronics Triacs 12 A - 800 V - 150 °C 8H-Triac in D2PAK 1,077In Stock
1,000Expected 11/16/2026
Cut Tape
$2.69
$1.72
$1.15
$0.911
Reel
$0.787
$0.715
Min.: 1
Mult.: 1
: 1,000
H-Series 12 A 126 A 800 V 2 uA 1.5 V 35 mA 1.3 V 35 mA - 40 C + 150 C SMD/SMT D2PAK-4 Reel, Cut Tape, MouseReel
STMicroelectronics Triacs 12 A - 800 V - 150 °C 8H-Triac in TO-220AB Ins. 243In Stock
$2.74
$1.33
$1.18
$0.94
Min.: 1
Mult.: 1
H-Series 12 A 126 A 800 V 2 uA 1.5 V 35 mA 1.3 V 35 mA - 40 C + 150 C Through Hole TO-220AB-4 Tube
STMicroelectronics Triacs Hi temp 12A Triacs 1,113In Stock
$2.65
$1.66
$1.10
$0.87
Min.: 1
Mult.: 1
H-Series 12 A 126 A 600 V 5 uA 1.5 V 75 mA 1 V 50 mA - 40 C + 150 C SMD/SMT D2PAK Tube