T2050H:High-temperature 20A Triacs

Available in through-hole or surface mount packages, these Triacs series are suitable for general purpose mains power ac switching.

These 20 A Triacs provide a very high switching capability up to junction temperatures of 150 °C.

The heatsink can be reduced, compared to traditional Triacs, according to the high performance at given junction temperatures.

By using an internal ceramic pad, they provide voltage insulation (rated at 2500 VRMS).

Key Features

  • Medium current Triac
  • 150 °C max. Tj turn-off commutation
  • Low thermal resistance with clip bonding
  • Very high 3 quadrant commutation capability
  • Packages are RoHS (2002/95/EC) compliant
  • UL certified (ref. file E81734)
Product Specifications
DescriptionVersionSize
DS5314: 20 A high temperature Snubberless™ Triacs4.0598 KB
Application Notes
DescriptionVersionSize
AN2986: AC switch triggering with 3.3 V power supply1.3337 KB
AN4564: Is a positive power supply mandatory for my application, or could a negative output work also?1.0384 KB
AN2703: Parameter list for SCRs, TRIACs, AC switches, and DIACS2.599 KB
AN302: Thyristors and TRIACs: holding current - an important parameter3.3138 KB
Technical Notes & Articles
DescriptionVersionSize
TN1173: Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches4.0330 KB
HW Model & CAD Libraries
DescriptionVersionSize
H series high-temperature Triacs PSpice model (.lib) and symbols (.olb)3.013 KB
Flyers
DescriptionVersionSize
H Series TRIACs : high application robustness 150°C TRIACs1.0477 KB
High-temperature Triacs1.1293 KB
Selection Guides
DescriptionVersionSize
Thyristors, Triacs, AC switches and A.S.D™ selection guide2.01 MB
Sample & Buy
Part NumberPackagePacking TypeUnit Price (US$) *QuantityJunction Temperature (°C) (max)ECCN (EU)ECCN (US)Country of Origin
T2050H-6TTO-220ABTube1.17510150NECEAR99CHINA
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
T2050H-6TTO-220ABIndustrialEcopack2 (**)
20 A high temperature Snubberless™ Triacs T2050H
AC switch triggering with 3.3 V power supply ACS102-6T
Is a positive power supply mandatory for my application, or could a negative output work also? VIPER16
Parameter list for SCRs, TRIACs, AC switches, and DIACS FLC21
Thyristors and TRIACs: holding current - an important parameter T1635T-8FP
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches FLC21
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches T1250H
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches T1250H
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches T1250H
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches FLC21