MCR08BT1

Planar passivated SCR with sensitive gate in a SOT223 surface mountable plastic package. This SCR is designed to be interfaced directly to microcontrollers, logic integrated circuits and other low power gate trigger circuits.

Features and Benefits

 

  • Sensitive gate
  • Planar passivated for voltage ruggedness and reliability
  • Direct triggering from low power drivers and logic ICs
  • Surface mountable package

 

Applications
  • General purpose switching and phase control
  • Ignition circuits, CDI for 2- and 3-wheelers
  • Motor control - e.g. small kitchen appliances
Datasheet
Package version
Package name
Product status
Tj [max]
VRRM [max]
Product Parametric
Type Number Symbol Parameter Conditions Min Typ/Nom Max Unit
MCR08BT1 VDRM repetitive peak off-state voltage       200 V
VRRM repetitive peak reverse voltage       200 V
IT(AV) average on-state current half sine wave; Tsp ≤ 112 °C     0.5 A
IT(RMS) RMS on-state current half sine wave; Tsp ≤ 112 °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; RGK(ext) = 1 kμ   2 6 mA
IH holding current VD = 12 V; Tj = 25 °C; RGK(ext) = 1 kμ   2 5 mA
dVD/dt rate of rise of off-state voltage VDM = 134 V; Tj = 125 °C; RGK = 1 kμ; (VDM = 67% of VDRM); exponential waveform 500 800   V/µs
VDM = 134 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)
MCR08BT1 SOT223
SOT223
Reel 7" Q1/T1 Volume production Standard Marking MCR08BT1,115 9340 569 31115
Quality, reliability & chemical content
Chemical content Orderable part number Type number RoHS / RHF Leadfree conversion date MSL MSL LF
MCR08BT1 MCR08BT1,115   MCR08BT1 Lead-freeD week 35, 2003 1 1
Ordering & availability
Type number Ordering code (12NC) Orderable part number Region Distributor Order sample
MCR08BT1 9340 569 31115 MCR08BT1,115 NA NA  
category
IGT [max]
IT(RMS) [max]
ITSM [max] @ 50 Hz
VDRM [max]
Orderable part number
MCR08BT1,115

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