MCR100-8-89 sensitive SCR 1A type with robust performance in residual current circuit breaker systems

Key Attributes
Model Number: MCR100-8-89
Product Custom Attributes
Holding Current (Ih):
2mA
Current - Gate Trigger(Igt):
200uA
Voltage - On State(Vtm):
1.5V
Average Gate Power Dissipation (PG(AV)):
100mW
Current - On State(It(RMS)):
1A
Peak Off - State Voltage(Vdrm):
800V
Current - Surge(Itsm@f):
10A@50Hz
Gate Trigger Voltage (Vgt):
1V
Operating Temperature:
-40℃~+110℃
Mfr. Part #:
MCR100-8-89
Package:
SOT-89-3L
Product Description

Jiangsu Weida Semiconductor MCR100-8 Series 1A Sensitive SCRs

The MCR100-8 SCR series from Jiangsu Weida Semiconductor Co., Ltd. offers a high dv/dt rate and robust resistance to electromagnetic interference. These sensitive SCRs are specifically recommended for applications such as residual current circuit breakers, hair straighteners, and igniters.

Product Attributes

  • Brand: Jiangsu Weida Semiconductor Co., Ltd.
  • Series: MCR100-8
  • Type: 1A Sensitive SCRs

Technical Specifications

ParameterSymbolValueUnitTest ConditionNote
RMS On-State CurrentIT(RMS)1ATC=80
Repetitive Peak Off-State VoltageVDRM800VTj=25
Repetitive Peak Reverse VoltageVRRM800VTj=25
Peak On-State VoltageVTM1.5VITM=2A, tp=380s, Tj=25MAX
Non-Repetitive Surge Peak On-State CurrentITSM10AFull cycle, F=50Hz
I2t Value for FusingI2t0.5A2stp=10ms
Critical Rate of Rise of On-State CurrentdI/dt50A/sIG=2IGT
Peak Gate CurrentIGM0.2A
Average Gate Power DissipationPG(AV)0.1W
Peak Gate PowerPGM0.5W
Gate Trigger CurrentIGT200AVD=12V, RL=33MAX
Gate Trigger VoltageVGT1.0VMAX
Gate Non-Trigger VoltageVGD0.2VVD=VDRM, Tj=110, RL=3.3kMIN
Holding CurrentIH3mAIG=1.2IGTMAX
Latching CurrentIL-mA
Critical Rate of Rise of Off-State VoltagedV/dt20V/sVD=0.66VDRM, Tj=110, G, RGK=1KMIN
On-State Leakage CurrentIDRM/IRRM5AVDRM=VRRM, RGK=1K, Tj=25MAX
On-State Leakage CurrentIDRM/IRRM100AVDRM=VRRM, RGK=1K, Tj=110MAX
Storage Junction Temperature RangeTstg-40~150
Operating Junction Temperature RangeTj-40~110
Thermal Resistance (Junction to Case) SOT-223-3LRth(j-c)25/W
Thermal Resistance (Junction to Case) TO-92Rth(j-c)50/W
Thermal Resistance (Junction to Case) SOT-23, SOT-23-3L, SOT-89-3LRth(j-c)28/W

2410122024_WEIDA-MCR100-8-89_C41348444.pdf

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