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 (CHF) 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 12A Triacs 2’664In Stock
CHF 1.58
CHF 0.756
CHF 0.677
CHF 0.536
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
CHF 2.21
CHF 1.41
CHF 0.964
CHF 0.821
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 Hi temp 16A Triacs
3’012In Stock
CHF 1.83
CHF 0.894
CHF 0.821
CHF 0.656
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 SNUBBERLESS 30 A TRIACS 2’000In Stock
CHF 2.71
CHF 1.37
CHF 1.21
CHF 0.992
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 8A Triacs 1’978In Stock
CHF 1.54
CHF 0.739
CHF 0.687
CHF 0.544
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
CHF 1.60
CHF 0.77
CHF 0.688
CHF 0.546
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
CHF 1.79
CHF 0.87
CHF 0.772
CHF 0.615
Min.: 1
Mult.: 1
H-Series Tube


STMicroelectronics Triacs 20 A - 600 V - 150 °C H-series Triacs 1’766In Stock
CHF 1.93
CHF 0.945
CHF 0.845
CHF 0.732
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 2’430In Stock
Cut Tape
CHF 1.52
CHF 0.964
CHF 0.645
CHF 0.509
Reel
CHF 0.465
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
CHF 2.01
CHF 0.992
CHF 0.885
CHF 0.707
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
CHF 1.59
CHF 1.01
CHF 0.658
CHF 0.521
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
CHF 1.70
CHF 0.829
CHF 0.738
CHF 0.586
Min.: 1
Mult.: 1
H-Series Tube
STMicroelectronics Triacs 16A Snubberless 600Vrrm 800Vrsm 2’752In Stock
CHF 1.84
CHF 1.16
CHF 0.764
CHF 0.607
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 4’490In Stock
10’000Expected 12/7/2026
Cut Tape
CHF 1.98
CHF 1.27
CHF 0.87
CHF 0.733
Reel
CHF 0.623
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
CHF 2.05
CHF 1.31
CHF 0.894
CHF 0.762
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
CHF 1.93
CHF 1.24
CHF 0.821
CHF 0.669
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
CHF 2.52
CHF 1.64
CHF 1.12
CHF 0.934
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 2’765In Stock
15’000Expected 12/28/2026
Cut Tape
CHF 2.52
CHF 1.64
CHF 1.12
CHF 0.945
Reel
CHF 0.821
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
CHF 3.28
CHF 2.13
CHF 1.55
CHF 1.30
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 4’302In Stock
4’000Expected 11/16/2026
CHF 2.62
CHF 1.70
CHF 1.18
CHF 0.983
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
CHF 1.57
CHF 0.983
CHF 0.648
CHF 0.515
Reel
CHF 0.457
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 77In Stock
2’000Expected 11/9/2026
Cut Tape
CHF 1.67
CHF 1.07
CHF 0.713
CHF 0.564
Reel
CHF 0.487
CHF 0.443
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
CHF 1.69
CHF 0.821
CHF 0.733
CHF 0.582
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
CHF 1.64
CHF 1.03
CHF 0.679
CHF 0.538
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
STMicroelectronics Triacs Hi temp 12A Triacs 1’736In Stock
Cut Tape
CHF 1.86
CHF 1.17
CHF 0.768
CHF 0.636
Reel
CHF 0.542
Min.: 1
Mult.: 1
: 1’000
H-Series 126 A 600 V 5 uA 1.5 V 75 mA 1 V 50 mA - 40 C + 125 C SMD/SMT D2PAK Reel, Cut Tape, MouseReel