BTA312G-600CT

Planar passivated high commutation three quadrant triac in a SOT226A (I2PAK) plastic package intended for use in circuits where high static and dynamic dV/dt and high dI/dt can occur. This "series CT" triac will commutate the full RMS current at the maximum rated junction temperature (Tj(max) = 150 °C) without the aid of a snubber. It is used in applications where "high junction operating temperature capability" is required.

Features and Benefits
  • 3Q technology for improved noise immunity
  • High commutation capability with maximum false trigger immunity
  • High junction operating temperature capability (Tj(max) = 150 °C)
  • High voltage capability
  • Less sensitve gate for high noise immunity
  • Planar passivated for voltage ruggedness and reliability
  • Triggering in three quadrants only
  • Very high immunity to false turn-on by dV/dt
  • Package meets UL94V0 flammability requirement
  • Package is RoHS compliant
Applications
  • Applications subject to high temperature
  • Electronic thermostats (heating and cooling)
  • High power motor controls e.g. washing machines and vacuum cleaners
  • Rectifier-fed DC inductive loads e.g. DC motors and solenoids
Datasheet
Package version
Package name
Product status
Tj [max]
Product Parametric
Type Number Symbol Parameter Conditions Min Typ/Nom Max Unit
BTA312G-600CT VDRM repetitive peak offstate voltage       800 V
IT(RMS) RMS on-state current full sine wave; Tmb ≤ 118 °C; Fig. 1; Fig. 2; Fig. 3 12     A
ITSM non-repetitive peak on-state current full sine wave; Tj(init) = 25 °C; tp = 20 ms; Fig. 4; Fig. 5     100 A
non-repetitive peak forward current full sine wave; Tj(init) = 25 °C; tp = 16.7 ms     110 A
Tj junction temperature       150 °C
IGT gate trigger current VD = 12 V; IT = 100 mA; T2+ G+; Tj = 25 °C; Fig. 7     35 mA
VD = 12 V; IT = 100 mA; T2+ G-; Tj = 25 °C; Fig. 7     35 mA
VD = 12 V; IT = 100 mA; T2- G-; Tj = 25 °C; Fig. 7     35 mA
IH holding current VD = 12 V; Tj = 25 °C; Fig. 9     35 mA
Vt on-state voltage IT = 15 A; Tj = 25 °C; Fig. 10     1.6 V
dVD/dt rate of rise of off-state voltage VDM = 402 V; Tj = 150 °C; (VDM = 67% of VDRM); exponential waveform; gate open circuit 300     V/μs
dIcom/dt rate of change of commutating current VD = 400 V; Tj = 150 °C; IT(RMS) = 12 A; dVcom/dt = 20 V/µs; (snubberless condition); gate open circuit 8     A/ms
Package
Type number Package Packing Product status Marking Orderable part number Ordering code (12NC)
BTA312G-600CT TO262.jpg
TO262
Horizontal, Rail Pack Volume production Standard Marking BTA312G-600CTQ 9340 699 85127
Quality, reliability & chemical content
Chemical content Orderable part number Type number RoHS / RHF Leadfree conversion date MSL MSL LF
BTA312G-600CT BTA312G-600CTQ   BTA312G-600CT LeadedH 2015-11-06 NA NA
Ordering & availability
Type number Ordering code (12NC) Orderable part number Region Distributor Order sample
BTA312G-600CT 9340 699 85127 BTA312G-600CTQ NA NA  
IGT [max] in quadrant 1
IGT [max] in quadrant 2
IGT [max] in quadrant 3
IT(RMS) [max]
ITSM [max] @ 50 Hz
VDRM [max]
Orderable part number
BTA312G-600CTQ

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