Overview
The MCR100-6RLRMG is a Silicon Controlled Rectifier (SCR) produced by onsemi. This device is part of the MCR100 series, which are PNPN devices designed for high-volume, line-powered consumer applications. The MCR100-6RLRMG is particularly suited for applications such as relay and lamp drivers, small motor controls, gate drivers for larger thyristors, and sensing and detection circuits. It is supplied in an inexpensive plastic TO-92 package, making it readily adaptable for use in automatic insertion equipment.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Peak Repetitive Off-State Voltage | VDRM, VRRM | 400 | V |
| On-State RMS Current | IT(RMS) | 0.8 | A |
| Peak Non-Repetitive Surge Current | ITSM | 10 | A |
| Gate Trigger Current | IGT | 200 μA | μA |
| Gate Trigger Voltage | VGT | 0.8 V | V |
| Holding Current | IH | 5 mA | mA |
| Operating Junction Temperature Range | TJ | -40 to 110 | °C |
| Storage Temperature Range | Tstg | -40 to 150 | °C |
| Package Type | TO-92 | ||
| Pin Count | 3 |
Key Features
- Sensitive Gate Allows Triggering by Microcontrollers and Other Logic Circuits
- Blocking Voltage to 600 V (specifically 400 V for MCR100-6RLRMG)
- On-State Current Rating of 0.8 A RMS at 80°C
- High Surge Current Capability − 10 A
- Minimum and Maximum Values of IGT, VGT, and IH Specified for Ease of Design
- Immunity to dV/dt − 20 V/μsec Minimum at 110°C
- Glass-Passivated Surface for Reliability and Uniformity
- Pb-Free Packages are Available
Applications
The MCR100-6RLRMG is designed for various high-volume, line-powered consumer applications, including:
- Relay and lamp drivers
- Small motor controls
- Gate drivers for larger thyristors
- Sensing and detection circuits
- Automotive applications
Q & A
- What is the MCR100-6RLRMG used for?
The MCR100-6RLRMG is used in high-volume, line-powered consumer applications such as relay and lamp drivers, small motor controls, gate drivers for larger thyristors, and sensing and detection circuits.
- What is the peak repetitive off-state voltage of the MCR100-6RLRMG?
The peak repetitive off-state voltage (VDRM, VRRM) is 400 V.
- What is the on-state RMS current rating of the MCR100-6RLRMG?
The on-state RMS current rating is 0.8 A at 80°C.
- What is the gate trigger current of the MCR100-6RLRMG?
The gate trigger current (IGT) is 200 μA.
- What is the operating junction temperature range of the MCR100-6RLRMG?
The operating junction temperature range is -40 to 110°C.
- What package type is the MCR100-6RLRMG available in?
The MCR100-6RLRMG is available in a TO-92 package.
- Is the MCR100-6RLRMG Pb-free?
- What is the holding current of the MCR100-6RLRMG?
The holding current (IH) is up to 5 mA.
- What is the peak non-repetitive surge current capability of the MCR100-6RLRMG?
The peak non-repetitive surge current (ITSM) is 10 A.
- What is the critical rate of rise of off-state voltage for the MCR100-6RLRMG?
The critical rate of rise of off-state voltage (dV/dt) is 20 V/μsec minimum at 110°C.
