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 20A Triacs 4,868In Stock
$2.49
$1.44
$1.09
$0.921
$0.732
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 SNUBBERLESS 30 A TRIACS 2,000In Stock
$3.13
$1.70
$1.39
$1.13
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 16A Triacs
3,012In Stock
$2.21
$1.04
$0.775
$0.678
A tariff of 38% may be applied if shipping to the United States.
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
$1.96
$0.902
$0.713
$0.598
A tariff of 38% may be applied if shipping to the United States.
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 8A Triacs 1,978In Stock
$1.92
$0.918
$0.806
$0.64
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 16 A - 800 V - 150 °C H-series Triac in D2PAK 1,626In Stock
$2.12
$1.07
$0.904
$0.733
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
H-Series Tube


STMicroelectronics Triacs 20 A - 600 V - 150 °C H-series Triacs 1,767In Stock
$2.39
$1.17
$1.02
$0.855
A tariff of 38% may be applied if shipping to the United States.
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 12A Triacs 1,491In Stock
$2.50
$1.18
$0.945
$0.803
$0.695
A tariff of 38% may be applied if shipping to the United States.
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 10A Triacs 1,616In Stock
$1.80
$0.995
$0.743
$0.589
A tariff of 38% may be applied if shipping to the United States.
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 Hi temp 10A Triacs 2,489In Stock
Cut Tape
$1.88
$1.19
$0.782
$0.621
Reel
$0.552
A tariff of 38% may be applied if shipping to the United States.
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 16 A - 800 V - 150 °C H-series Triac in TO-220AB 3,456In Stock
$2.11
$1.02
$0.91
$0.723
A tariff of 38% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
H-Series Tube
STMicroelectronics Triacs Hi temp 12A Triacs
11,000Expected 1/13/2027
Cut Tape
$2.45
$1.56
$1.05
$0.848
Reel
$0.759
Min.: 1
Mult.: 1
: 1,000
H-Series 126 A 600 V 5 uA 1.5 V 35 mA 1 V 35 mA - 40 C + 125 C SMD/SMT D2PAK Reel, Cut Tape, MouseReel
STMicroelectronics Triacs 16A Snubberless 600Vrrm 800Vrsm 2,752In Stock
$2.02
$0.968
$0.863
$0.684
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 Hi temp 16A Triacs 5,500In Stock
10,000Expected 12/7/2026
Cut Tape
$2.39
$1.52
$1.08
$0.856
Reel
$0.787
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 3,094In Stock
$2.47
$1.21
$1.06
$0.86
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 2,605In Stock
$2.18
$1.09
$0.932
$0.755
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 2,900In Stock
15,000Expected 12/28/2026
Cut Tape
$3.01
$1.94
$1.34
$1.09
Reel
$1.00
$0.932
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
$3.86
$2.22
$1.75
$1.47
A tariff of 38% may be applied if shipping to the United States.
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. 1,448In Stock
12,000On Order
$3.11
$1.73
$1.50
$1.25
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 4,302In Stock
4,000Expected 11/30/2026
$3.09
$1.58
$1.37
$1.12
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
$1.78
$1.12
$0.733
$0.582
Reel
$0.516
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 Hi temp 12A Triacs Lead-Time 15 Weeks
$2.10
$0.971
$0.722
$0.688
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 SMD/SMT D2PAK Tube

STMicroelectronics Triacs 12 A - 800 V - 150 °C 8H-Triac in D2PAK 77In Stock
2,000Expected 11/9/2026
Cut Tape
$1.95
$1.25
$0.826
$0.656
Reel
$0.605
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. 443In Stock
$2.10
$1.01
$0.904
$0.718
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
$1.85
$0.883
$0.777
$0.615
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