BT138-800G

Planar passivated four quadrant triac in a SOT78 (TO-220AB) plastic package intended for use in applications requiring high bidirectional transient and blocking voltage capability and high thermal cycling performance. Typical applications include motor control, industrial and domestic lighting, heating and static switching.

Features and Benefits
  • High blocking voltage capability
  • Least sensitive gate for highest noise immunity
  • Planar passivated for voltage ruggedness and reliability
  • Triggering in all four quadrants
Applications
  • General purpose motor control
  • General purpose switching
Datasheet
Package version
Package name
Product status
Tj [max]
Product Parametric
Type Number Symbol Parameter Conditions Min Typ/Nom Max Unit
BT138-800G VDRM repetitive peak off-state voltage       800 V
IT(RMS) RMS on-state current full sine wave; Tmb ≤ 99 °C     12 A
ITSM non-repetitive peak on-state current full sine wave; Tj(init) = 25 °C; tp = 20 ms     95 A
full sine wave; Tj(init) = 25 °C; tp = 16.7 ms     105 A
Tj junction temperature       125 °C
IGT gate trigger current VD = 12 V; IT = 0.1 A; T2+ G+; Tj = 25 °C   5 50 mA
VD = 12 V; IT = 0.1 A; T2+ G-; Tj = 25 °C   8 50 mA
VD = 12 V; IT = 0.1 A; T2- G-; Tj = 25 °C   10 50 mA
VD = 12 V; IT = 0.1 A; T2- G+; Tj = 25 °C   22 100 mA
IH holding current VD = 12 V; Tj = 25 °C   6 60 mA
VT on-state voltage IT = 15 A; Tj = 25 °C   1.4 1.65 V
dVD/dt rate of rise of off-state voltage VDM = 536 V; Tj = 125 °C; (VDM = 67% of VDRM); exponential waveform; gate open circuit 200 250   V/µs
Package
Type number Package Packing Product status Marking Orderable part number Ordering code (12NC)
BT138-800G SOT78
SOT78
Horizontal, Rail Pack Volume production Standard Marking BT138-800G,127 9335 991 70127
Quality, reliability & chemical content
Chemical content Orderable part number Type number RoHS / RHF Leadfree conversion date MSL MSL LF
BT138-800G BT138-800G,127   BT138-800G LeadedE   NA NA
Ordering & availability
Type number Ordering code (12NC) Orderable part number Region Distributor Order sample
BT138-800G 9335 991 70127 BT138-800G,127 NA NA  
IGT [max] in quadrant 1
IGT [max] in quadrant 2
IGT [max] in quadrant 3
IGT [max] in quadrant 4
IT(RMS) [max]
ITSM [max] @ 50 Hz
VDRM [max]
Cross Reference
BTB10-700B BTB10-800B BTB12-700B BTB12-800BRG FT1017NH FT1017SH FT1217NH FT1217SH MAC21010 MAC210-10 MAC21210 MAC212-10 MAC213-10 MAC218-10 Q7010R5 Q8010R5 TIC236N TIC236S
Orderable part number
BT138-800G,127

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