BTA208S-800F

Planar passivated high commutation three quadrant triac in a SOT428 (DPAK) surface mountable plastic package. This "series F" triac balances the requirements of commutation performance and gate sensitivity and is intended for interfacing with low power drivers and logic ICs including microcontrollers in higher noise environments.

Features and Benefits
  • 3Q technology for improved noise immunity
  • Direct triggering from low power drivers and logic ICs
  • High commutation capability
  • High voltage capability
  • Intermediate sensitivity for maximum noise immunity and logic level triggering
  • Planar passivated for voltage ruggedness and reliability
  • Surface mountable package
  • Triggering in three quadrants only
Applications
  • Electronic thermostats
  • General purpose motor controls
Datasheet
Package version
Package name
Product status
Tj [max]
Product Parametric
Type Number Symbol Parameter Conditions Min Typ/Nom Max Unit
BTA208S-800F VDRM repetitive peak off-state voltage       800 V
IT(RMS) RMS on-state current full sine wave; Tmb ≤ 102 °C     8 A
ITSM non-repetitive peak on-state current full sine wave; Tj(init) = 25 °C; tp = 20 ms     65 A
full sine wave; Tj(init) = 25 °C; tp = 16.7 ms     71 A
Tj junction temperature       125 °C
IGT gate trigger current VD = 12 V; IT = 0.1 A; T2+ G+; Tj = 25 °C     25 mA
VD = 12 V; IT = 0.1 A; T2+ G-; Tj = 25 °C     25 mA
VD = 12 V; IT = 0.1 A; T2- G-; Tj = 25 °C     25 mA
IH holding current VD = 12 V; Tj = 25 °C     30 mA
VT on-state voltage IT = 10 A; Tj = 25 °C   1.3 1.65 V
dVD/dt rate of rise of off-state voltage VDM = 536 V; Tj = 110 °C; (VDM = 67% of VDRM); exponential waveform; gate open circuit 70     V/µs
dIcom/dt rate of change of commutating current VD = 400 V; Tj = 125 °C; IT(RMS) = 8 A; dVcom/dt = 0.1 V/µs; gate open circuit 20     A/ms
VD = 400 V; Tj = 125 °C; IT(RMS) = 8 A; dVcom/dt = 10 V/µs; gate open circuit 14     A/ms
Package
Type number Package Packing Product status Marking Orderable part number Ordering code (12NC)
BTA208S-800F SOT428
SOT428
Reel 13" Q1/T1 Volume production Standard Marking BTA208S-800F,118 9340 651 41118
Quality, reliability & chemical content
Chemical content Orderable part number Type number RoHS / RHF Leadfree conversion date MSL MSL LF
BTA208S-800F BTA208S-800F,118   BTA208S-800F LeadedH   1 1
Ordering & availability
Type number Ordering code (12NC) Orderable part number Region Distributor Order sample
BTA208S-800F 9340 651 41118 BTA208S-800F,118 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]
Cross Reference
BCR5AS-14A BCR5AS-14LJ BCR8AS-14LJ FT0811ND FT0811SD FT0814ND FT0814SD Q8006DH4 Q8008DH4
Orderable part number
BTA208S-800F,118

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