Key facts
- Brand
- Motorola
- Model
- MCR310
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-09
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Motorola MCR310 Series Silicon Controlled Rectifiers Datasheet
This document provides technical data for the Motorola MCR310 Series, which includes Silicon Controlled Rectifiers (SCRs) and Reverse Blocking Triode Thyristors. These devices are designed for industrial and consumer applications such as temperature, light, and speed control, as well as process controls and MPU interfaces. The series features a center gate geometry for uniform current density and low trigger currents suitable for direct driving from integrated circuits.
The datasheet details maximum ratings, including peak repetitive forward and reverse blocking voltages ranging from 400 to 800 volts, and an on-state RMS current of 10 amps. It also lists electrical characteristics such as gate trigger current, holding current, and thermal resistance. Package dimensions for the TO-220AB case are provided in both inches and millimeters.
Motorola MCR310 specifications
| Peak Repetitive Forward Blocking Voltage | 400, 600, or 800 Volts |
|---|---|
| On-State RMS Current | 10 Amps |
| Peak Non-repetitive Surge Current | 100 Amps |
| Operating Junction Temperature Range | -40 to +110 °C |
Source: Motorola MCR310 Series Silicon Controlled Rectifiers Datasheet
All Motorola MCR310 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What are the applications for the MCR310 series?
They are designed for industrial and consumer applications such as temperature, light, and speed control, process and remote controls, warning systems, and MPU interface.
From: Motorola MCR310 Series Silicon Controlled Rectifiers Datasheet
What is the maximum operating junction temperature?
The maximum operating junction temperature is +110 °C.
From: Motorola MCR310 Series Silicon Controlled Rectifiers Datasheet
What are the maximum blocking voltages for the MCR310 series?
The series offers blocking voltages of 400, 600, and 800 volts.
From: Motorola MCR310 Series Silicon Controlled Rectifiers Datasheet
What is the maximum operating junction temperature?
The maximum operating junction temperature is +110 °C.
From: Motorola MCR310 Series Silicon Controlled Rectifiers Datasheet