1. Product Identification

️· Product: MAC321(A) Series Silicon Bidirectional Thyristors
️· Manufacturer: Digitron Semiconductors

2. Key Features & Specifications

️· Operating Voltage (V DRM): For all types, can be applied continuously. Blocking voltages should not be tested using a constant current source exceeding device ratings.
️· Junction Temperature Range: -40°C to +125°C
️· Storage Temperature Range: -40°C to +150°C
️· Peak Blocking Current (IDRM): 10 µA at 25°C, 2 mA at 125°C
️· Peak On-State Voltage (VTM): 1.4V to 1.7V (typical)
️· Gate Trigger Current (IGT): 100 mA (for MT2(+),G(+) and MT2(-),G(-))
️· Gate Trigger Voltage (VGT): 0.2V (typical for MT2(+),G(+)) , 2.0V (typical for MT2(+),G(-), MT2(-),G(-))
️· Holding Current (IH): 100 mA
️· Gate Controlled Turn-On Time (tgt): 1.5 µs
️· Critical Rate of Rise of Off-State Voltage (dv/dt): 500 V/µs at 25°C, 200 V/µs at 125°C.
️· Thermal Resistance (RӨJC): 1.8 °C/W

3. Mechanical Characteristics (TO-220AB Package)

️· Dimensions: The document provides detailed dimensional specifications in both inches and millimeters for the TO-220AB package. This includes dimensions for pin lengths, package height, and overall package size.
️· Marking: Alpha-numeric.
️· Pin Out: See below (implies a pinout diagram exists, not included in the provided text).

4. Contact Information

️· Website: www.digitroncorp.com
️· Email: sales@digitroncorp.com
️· Phone: +1.908.245.7200
️· Address: 144 Market Street, Kenilworth NJ 07033 USA

5. Important Notes

️· The document emphasizes that the Voltage ratings should not be exceeded when testing.
️· Device types are noted to be able to apply the VDRM voltage continuously.