T12xx:12A Snubberless™ Triacs

Available either in through-hole or surface-mount packages, the BTA12, BTB12 and T12xx triac series is suitable for general purpose mains power AC switching.

Key Features

  • Packages are RoHS ( 2002/95/EC) compliant
  • Medium current triac
  • Low thermal resistance insulation ceramic for insulated BTA
  • Low thermal resistance with clip bonding
  • BTA series UL1557 certified (File ref: 81734)
  • High commutation (4Q) or very high commutation (3Q) capability
Product Specifications
DescriptionVersionSize
DS2115: 12 A Snubberless™, logic level and standard triacs9.2134 KB
Application Notes
DescriptionVersionSize
AN2986: AC switch triggering with 3.3 V power supply1.3337 KB
AN4363: How to select the Triac, ACS, or ACST that fits your application2.0362 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
Standard and Snubberless™ Triacs PSpice model (.lib) and symbols (.olb)3.029 KB
Selection Guides
DescriptionVersionSize
Thyristors, Triacs, AC switches and A.S.D™ selection guide2.01 MB
Sample & Buy
Part NumberQuadrantsTriggering gate current max (mA) (I, II, III)Triggering gate current max (mA) (I, II, III, IV)Repetitive peak off-state voltage (V) (max)PackageUnit Price (US$) *QuantityPacking TypeECCN (EU)ECCN (US)Country of Origin
T1210-800G-TRI, II, III10, 10, 10-800D2PAK0.9981000Tape And ReelNECEAR99CHINA
T1235-600GI, II, III35, 35, 35-600D2PAK0.6991000TubeNECEAR99CHINA
T1235-600G-TRI, II, III35, 35, 35-600D2PAK0.6991000Tape And ReelNECEAR99CHINA
T1235-800G-TRI, II, III35, 35, 35-800D2PAK0.7561000Tape And ReelNECEAR99CHINA
Quality & Reliability
Part NumberPackageGradeRoHS Compliance GradeMaterial Declaration**
T1210-800G-TRD2PAKIndustrialEcopack2 (**)
T1235-600GD2PAKIndustrialEcopack2 (**)md_d1-wspc-d2pak-wspc-clip_7bd1126sbc1.pdf
md_d1-wspc-d2pak-wspc-clip_7bd1126sbc1.xml
T1235-600G-TRD2PAKIndustrialEcopack2md_d1-wspc-d2pak-wspc-clip_7bd1126sbc1.pdf
md_d1-wspc-d2pak-wspc-clip_7bd1126sbc1.xml
T1235-800G-TRD2PAKIndustrialEcopack2
12 A Snubberless™, logic level and standard triacs BTB12
AC switch triggering with 3.3 V power supply ACS102-6T
How to select the Triac, ACS, or ACST that fits your application ACST6
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 T405Q-600
Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches FLC21
md_d1-wspc-d2pak-wspc-clip_7bd1126sbc1.pdf T12XX
md_d1-wspc-d2pak-wspc-clip_7bd1126sbc1.xml T12XX