BT151S-650S

Passivated sensitive gate Silicon Controlled Rectifier (SCR) in a SOT428 (DPAK) surface mountable plastic package intended for use in applications requiring high bidirectional blocking voltage capability and high thermal cycling performance. These devices are intended to be interfaced directly to microcontrollers, logic integrated circuits and other low power gate trigger circuits.

Features and Benefits
  • Direct interfacing with low power drivers and microcontrollers
  • High bidirectional blocking voltage capability
  • High thermal cycling performance
  • Planar passivated for voltage ruggedness and reliability
  • Surface mountable package
  • Sensitive gate for logic level control
Applications
  • General purpose switching and phase control
  • Ignition circuits, CDI for 2- and 3-wheelers
  • Motor control - e.g. small kitchen appliances
  • Protection circuits for Switched-Mode Power Supplies (SMPS)
  • Protection circuits in lighting ballasts
Datasheet
Package version
Package name
Product status
Tj [max]
VRRM [max]
Product Parametric
Type Number Symbol Parameter Conditions Min Typ/Nom Max Unit
BT151S-650S 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 ≤ 100 °C     7.5 A
IT(RMS) RMS on-state current half sine wave; Tmb ≤ 100 °C     12 A
ITSM non-repetitive peak on-state current half sine wave; Tj(init) = 25 °C; tp = 10 ms     90 A
half sine wave; Tj(init) = 25 °C; tp = 8.3 ms     100 A
Tj junction temperature       125 °C
IGT gate trigger current VD = 12 V; IT = 0.1 A; Tj = 25 °C 20 50 200 µA
IL latching current VD = 12 V; IG = 0.1 A; Tj = 25 °C   0.4 10 mA
IH holding current VD = 12 V; Tj = 25 °C   0.3 6 mA
dVD/dt rate of rise of off-state voltage VDM = 436 V; Tj = 125 °C; RGK = 100 μ; (VDM = 67% of VDRM); exponential waveform 50 100   V/µs
Package
Type number Package Packing Product status Marking Orderable part number Ordering code (12NC)
BT151S-650S TO252.jpg
TO252
Reel 13" Q1/T1 Volume production Standard Marking BT151S-650SJ 9340 685 18118
Quality, reliability & chemical content
Chemical content Orderable part number Type number RoHS / RHF Leadfree conversion date MSL MSL LF
BT151S-650S BT151S-650SJ   BT151S-650S LeadedH   1 1
Ordering & availability
Type number Ordering code (12NC) Orderable part number Region Distributor Order sample
BT151S-650S 9340 685 18118 BT151S-650SJ NA NA  
category
IGT [max]
IT(RMS) [max]
ITSM [max] @ 50 Hz
VDRM [max]
Orderable part number
BT151S-650SJ

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