BT151Y-650LTF

Planar passivated Silicon Controlled Rectifier (SCR) in a IITO220 plastic package intended for use in applications requiring good bidirectional blocking voltage and high surge current capability and high junction temperature capability (Tj(max) = 150 °C).

Features and Benefits
  • High junction operating temperature capability (Tj(max) = 150 °C)
  • High bidirectional blocking voltage capability
  • Very high current surge capability
  • High thermal cycling performance
  • Planar passivated for voltage ruggedness and reliability
  • Internally insulated package
  • Isolated mounting base with 2500 V(RMS) isolation
Applications
  •  Capacitive Discharge Ignition (CDI)
  •  Crowbar protection
  •  Inrush protection
  •  Motor control
  •  Voltage regulation
Parametric
Package
Quality, reliability & chemical content
Ordering
Type Number Symbol Parameter Conditions Min Typ/Nom Max Unit
 BT151Y-650LTF VDRM  repetitive peak off-state voltage       650 V
VRRM  repetitive peak reverse voltage       650 V
IT(AV)  average on-state current  half sine wave; Tmb ≤ 122 °C     7.5 A
IT(RMS)  RMS on-state current  half sine wave; Tmb ≤ 122 °C     12 A
ITSM  non-repetitive peak on-state 
 current
 half sine wave; Tj(init) = 25 °C; tp = 10 ms     120 A
 half sine wave; Tj(init) = 25 °C; tp = 8.3 ms     132 A
Tj  junction temperature       150 °C
IGT  gate trigger current  VD = 12 V; IT = 0.1 A; Tj = 25 °C     5 mA
IL  latching current  VD = 12 V; IG = 0.1 A; Tj = 25 °C     40 mA
IH  holding current  VD = 12 V; Tj = 25 °C     20 mA
dVD/dt  rate of rise of off-state voltage  VDM = 436 V; Tj = 150 °C; RGK = 100 ; (VDM
 67% of V
DRM); exponential waveform
500     V/µs
 VDM = 436 V; Tj = 150 °C; (VDM = 67% of VDRM);
 exponential waveform; gate open circuit
200     V/µs
Type number Package Packing Product status Marking Orderable part number Ordering code (12NC)
BT151Y-650LTF

SOT78D

HORIZONTAL, RAIL PACK Volume production Standard Marking BT151Y-650LTFQ 9340 728 70127
Datasheet
Type number Ordering code (12NC) Orderable part number Region Distributor Order sample
BT151Y-650LTF 9340 728 70127 BT151Y-650LTFQ NA NA  

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Chemical content Orderable part number Type number RoHS / RHF Leadfree conversion date MSL MSL LF
BT151Y-650LTF BT151Y-650LTFQ BT151Y-650LTF Leaded  E      

Chemical Content - BT151Y-650LTF

 

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