BT169G

Planar passivated Silicon Controlled Rectifier with sensitive gate in a SOT54 (TO-92) plastic package. This SCR is designed to be interfaced directly to microcontrollers, logic ICs and other low power gate trigger circuits.

Features and Benefits
  • High voltage capability
  • Planar passivated for voltage ruggedness and reliability
  • Sensitive gate
Applications
  • Ignition circuits
  • Lighting ballasts
  • Protection circuits
  • Switched Mode Power Supplies
Datasheet
Package version
Package name
Product status
Tj [max]
VRRM [max]
Product Parametric
Type Number Symbol Parameter Conditions Min Typ/Nom Max Unit
BT169G VDRM repetitive peak off-state voltage       600 V
VRRM repetitive peak reverse voltage       600 V
IT(AV) average on-state current half sine wave; Tlead ≤ 83 °C     0.5 A
IT(RMS) RMS on-state current half sine wave; Tlead ≤ 83 °C     0.8 A
ITSM non-repetitive peak on-state current half sine wave; Tj(init) = 25 °C; tp = 10 ms     8 A
half sine wave; Tj(init) = 25 °C; tp = 8.3 ms     9 A
Tj junction temperature       125 °C
IGT gate trigger current VD = 12 V; IT = 10 mA; Tj = 25 °C   50 200 µA
IL latching current VD = 12 V; IG = 0.5 mA; Tj = 25 °C   2 6 mA
IH holding current VD = 12 V; Tj = 25 °C   2 5 mA
dVD/dt rate of rise of off-state voltage VDM = 402 V; Tj = 125 °C; RGK = 1 kμ; (VDM = 67% of VDRM); exponential waveform 500 800   V/µs
VDM = 402 V; Tj = 125 °C; (VDM = 67% of VDRM); exponential waveform; gate open circuit   25   V/µs
Package
Type number Package Packing Product status Marking Orderable part number Ordering code (12NC)
BT169G
SOT54
Package details  
Bulk Pack Volume production Standard Marking BT169G,112 9340 028 40112
Bulk Pack, Straight Leads (TO-92) BT169GEP 9340 028 40412
Ammopack, Radial BT169G,126 9340 028 40126
BT169G/DG BT169G/DG,126 9340 653 91126
Quality, reliability & chemical content
Chemical content Orderable part number Type number RoHS / RHF Leadfree conversion date MSL MSL LF
BT169G BT169G,112   BT169G Lead-freeD week 5, 2005 NA NA
Lead-freeD Always Pb-free NA NA
Lead-freeD week 5, 2005 NA NA
BT169G/DG Lead-freeD Always Pb-free NA NA
Ordering & availability
Type number Ordering code (12NC) Orderable part number Region Distributor Order sample
BT169G 9340 028 40112 BT169G,112 NA NA  
9340 028 40412 BT169GEP
9340 028 40126 BT169G,126
9340 028 40116 BT169G,116
BT169G/DG 9340 653 91126 BT169G/DG,126
category
IGT [max]
IT(RMS) [max]
ITSM [max] @ 50 Hz
VDRM [max]
Cross Reference
EC103E EC103E3 EC103M EC103M3 EC113E EC113E3 EC113M EC113M3 FS0102MA MCR100-8 MCR100-8G P0102MA P0202EA P0202MA S08M02-600A S8M SF0R5G43 SF0R5J43 X0102MA
Orderable part number
BT169G,112; BT169GEP; BT169G,126; BT169G/DG,126

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