Triac A
Triac A components are essential building blocks in modern electronic systems. FindMyChip sources Triac A ICs from authorized China distributors with competitive pricing and reliable stock.
176 components
How to Choose Triac A Components
- 1Verify electrical specifications (voltage, current, frequency) match your design requirements.
- 2Check package footprint and thermal characteristics against your PCB layout constraints.
- 3Confirm lifecycle status and long-term availability for production designs.
Popular Applications
Consumer Electronics
Smartphones, tablets, and smart home devices
Industrial Systems
Factory automation, control systems, and monitoring
Automotive
In-vehicle electronics and advanced driver assistance
Telecommunications
Base stations, routers, and network equipment
Triac A Guides & Articles
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
All Triac A Components
Showing 1–50 of 176
T1635T-8FPA is a STMicroelectronics triac a for board-level electronic assemblies. Key specs include 3 pins and 16 A. From RFQ pricing, FindMyChip supports stock checks and worldwide shipping.
4 A Triac in DPAK, VDRM / VRRM = 600 V and VDSM / VRSM = 750 V, 125 °C maximum junction temperature Tj, 4 quadrants triacs with IGT = 5 mA.
IT(RMS): 6a VDRM/VRRM:600 and 800v IGT (Q1):5 to 50 ma
4 A Triac • VDRM / VRRM = 600 V and VDSM / VRSM = 750 V • 125 °C maximum junction temperature Tj • IPAK package • 4 quadrants triacs with IGT = 5 mA • Halogen-free molding, lead-free plating • ECOPACK2 compliant
STMicroelectronics T1230S-8FPB is a Triac A for embedded electronics, industrial controls, instrumentation, and production BOM sourcing. It offers 3 pins, 12 A in Transistor Outline, Vertical. From quote-based sourcing, buyers can request stock checks and worldwide shipping support.
TRIAC Standard 600 V 4 A Surface Mount DPAK, 5mA, 0.5W, 180mΩ, -40°C ~ 125°C (TJ)
4 A Triac in DPAK, VDRM / VRRM = 600 V and VDSM / VRSM = 750 V, 125 °C maximum junction temperature Tj, 4 quadrants triacs with IGT = 25 mA.
4 A Triac in DPAK,VDRM / VRRM = 600 V and VDSM / VRSM = 750 V, 125 °C maximum junction temperature Tj, 4 quadrants triacs with IGT = 10 mA.
4 A - Triac in IPAK package VDSM/VRSM= 750 V Tj max.=125 °C.
The T835T-8FPB is a snubberless TRIAC from STMicroelectronics rated at 8 A RMS current, 800 V repetition peak off-state voltage (VRRM), and 35 mA gate trigger current. Packaged in a TO-220AB through-hole package, it is designed for AC power switching in consumer and industrial applications.
Medium current Triac • High static and dynamic commutation • Three quadrants • ECOPACK®2 compliant component • Complies with UL standards (File ref: E81734)
Medium current Triac • High static and dynamic commutation • Three quadrants • ECOPACK®2 compliant component • Complies with UL standards (File ref: E81734)
The T830T-8FP is an 8 A snubberless TRIAC from STMicroelectronics designed for AC switching and control of resistive and inductive loads up to 800 V. It eliminates the need for RC snubber networks, reducing BOM cost in motor and lamp dimmer circuits. Available from stock worldwide with fast shipping.
T1235T-8FPA is a 12 A Snubberless TRIAC from STMicroelectronics rated at 600 V repetitive peak off-state voltage for directly driving AC loads without a snubber network. It uses the TO-220AB through-hole package and is suited for home appliance motor controls and lighting dimmers operating on 50 Hz or 60 Hz mains.
50 A - 800 V - 150 °C 8H - Triac in TOP3 Ins.
800 V and 600 V, 25 A standard Triacs in TOP3 package
STMicroelectronics T435-400-D is a sensitive-gate TRIAC rated at 4A and 400V for AC power switching in a through-hole TO package. It features a 35mA gate trigger current and 250V/µs dV/dt rating for reliable AC load control. Available from stock worldwide with fast delivery.
TRIAC Logic - Sensitive Gate 600 V 6 A Through Hole TO-220
6 A 800 V logic level Triac in TO-220AB package
Triacs 8A Snubberless Triacs in DPAK and D2PAK, 50A/µs, 50mA, -40°C to +150°C
TRIAC Standard 800 V 16 A Surface Mount D²PAK
TRIAC Alternistor - Snubberless 800 V 8 A Surface Mount D2PAK, 75mA, -40°C ~ 125°C (TJ)
TRIAC Standard 800 V 25 A Surface Mount D2PAK
Snubberless™, logic level and standard 8 A Triacs
Snubberless™, logic level and standard 8 A Triacs D2PAK
Snubberless™, logic level and standard 8 A Triacs
8 A Snubberless™ Triac
The BTA41-800B is an STMicroelectronics 40A, 800V isolated TRIAC housed in a TOP3 plastic package with a maximum DC gate trigger current of 100mA, designed for AC power switching and phase control applications. Available from stock with worldwide shipping.
High current TRIAC ■ Low thermal resistance with clip bonding ■ High commutation capability ■ BTA series UL1557 certified (File ref: 81734) ■ Packages are RoHS (2002/95/EC) compliant
16 A Logic Level Triac for LED Light Dimmers
TRIAC Alternistor - Snubberless 800 V 8 A Through Hole TO-220AB Insulated
8 A - 800 V - 150 °C 8H Triac in D²PAK
The BTA41-600B is a single triac from STMicroelectronics rated for a 600V VDRM blocking voltage and 40A RMS on-state current, housed in an isolated TO-218 package with a 2.5V max gate trigger voltage, suited for AC motor control and power switching applications.
TRIAC Alternistor - Snubberless 800 V 8 A Surface Mount D2PAK
25 A - 800 V - T-series Triac in TO-220AB
TRIAC Alternistor - Snubberless 800 V 12 A Surface Mount D2PAK
TRIAC Alternistor - Snubberless 800 V 12 A Through Hole TO-220
8 A - 800 V - 150 °C 8H-Triac in TO-220AB
Use the download button to access the T1235H-8I schematic symbol, PCB footprint, and 3D model.
8 A - 800 V logic level T-series Triac in D²PAK
8A 800V 150°C D²PAK Logic Level T-Series Triac,VDSM/VRSM:900 V,IGT:10mA.
12 A Snubberless™ Triac
800 V and 600 V, 40 A standard Triacs in TOP3 and RD91 package
Use the download button to access the T1635H-8G schematic symbol and PCB footprint.
TRIAC Alternistor - Snubberless 600 V 8 A Through Hole TO-220
20 A - 800 V - 150 °C 8H Triac in TO-220AB insulated
TRIAC Alternistor - Snubberless 800 V 20 A Surface Mount D2PAK
TRIAC Alternistor - Snubberless 800 V 20 A Surface Mount D2PAK
TRIAC Logic - Sensitive Gate 600 V 800 mA Through Hole TO-92
10 A Snubberless™, logic level and standard Triacs