Planar passivated Silicon Controlled Rectifier (SCR) with sensitive gate in a SOT89 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
  • High voltage capability
  • Planar passivated for voltage ruggedness and reliability
  • Surface mountable package
  • Ground Fault Circuit Interrupters (GFCI)
  • General purpose switching and phase control
  • Ignition circuits, CDI for 2- and 3-wheelers
  • Motor control - e.g. small kitchen appliances
Quality, reliability & chemical content
Type Number Symbol Parameter Conditions Min Typ/Nom Max Unit
NCR100Q-6M VDRM repetitive peak off-state voltage       600 V
VRRM repetitive peak reverse voltage       600 V
IT(AV) average on-state current half sine wave; Tsp ≤ 109 °C     0.51 A
IT(RMS) RMS on-state current half sine wave; Tsp ≤ 109 °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 = 0.1A; Tj = 25 °C 15   100 µA
IL latching current VD = 12 V; IT = 0.1A; Tj = 25 °C; RGK(ext) = 1 kΩ     6 mA
IH holding current VD = 12 V; Tj = 25 °C; RGK(ext) = 1 kΩ     5 mA
dVD/dt rate of rise of off-state voltage VDM = 600 V; Tj = 125 °C; RGK = 1 kΩ; exponential waveform 100     V/µs
Type number Package Packing Product status Marking Orderable part number Ordering code (12NC)
NCR100Q-6M SOT89.jpg
STANDARD MARK SMD Volume production Standard Marking NCR100Q-6MX 9340 721 38115
Type number Ordering code (12NC) Orderable part number Region Distributor Order sample
NCR100Q-6M 9340 721 38115 NCR100Q-6MX NA NA  


Chemical content Orderable part number Type number RoHS / RHF Leadfree conversion date MSL MSL LF
NCR100Q-6M NCR100Q-6MX   NCR100Q-6M Lead-free D Always Pb-free NA 1

Chemical Content - NCR100Q-6M

As a proactive and sustainable company, WeEn Semiconductors has decided to publish chemical content information of its product portfolio through direct Internet access. With this information, we can provide data to our customers to facilitate any assessment regarding compliance to the RoHS directive and lead-free status. WeEn Semiconductors has set a standard in the semiconductor business with this detailed level of data, directly retrieved from its general product database. WeEn Semiconductors products are compliant to the EU Directives RoHS, ELV and the China RoHS.


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