BT138-800E

Planar passivated sensitive gate four quadrant triac in a SOT78 (TO-220AB) plastic package intended for use in general purpose bidirectional switching and phase control applications. This sensitive gate "series E" triac is intended to be interfaced directly to microcontrollers, logic integrated circuits and other low power gate trigger circuits.

Features and Benefits
  • Direct triggering from low power drivers and logic ICs
  • High blocking voltage capability
  • Planar passivated for voltage ruggedness and reliability
  • Sensitive gate
  • 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
BT138-800E 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   2.5 10 mA
VD = 12 V; IT = 0.1 A; T2+ G-; Tj = 25 °C   4 10 mA
VD = 12 V; IT = 0.1 A; T2- G-; Tj = 25 °C   5 10 mA
VD = 12 V; IT = 0.1 A; T2- G+; Tj = 25 °C   11 25 mA
IH holding current VD = 12 V; Tj = 25 °C     30 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   150   V/µs
Package
Type number Package Packing Product status Marking Orderable part number Ordering code (12NC)
BT138-800E TO220.jpg
TO220
Horizontal, Rail Pack Volume production Standard Marking BT138-800E,127 9335 607 60127
Quality, reliability & chemical content
Chemical content Orderable part number Type number RoHS / RHF Leadfree conversion date MSL MSL LF
BT138-800E BT138-800E,127   BT138-800E LeadedE   NA NA
Ordering & availability
Type number Ordering code (12NC) Orderable part number Region Distributor Order sample
BT138-800E 9335 607 60127 BT138-800E,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
BTA22N BTA23N BTB10-700C BTB10-800C BTB12-700C BTB12-800C FT1010NH FT1010SH FT1018NH FT1018SH FT1210NH FT1210SH FT1218NH FT1218SH Q8010R4 T1010NH T1010SH T1210NH T1210SH
Orderable part number
BT138-800E,127

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