MCD501-16IO2 and MCD312-16IO1 Thyristor modules from IXYS.
Comparison Table
| Parameter | MCD501-16IO2 | MCD312-16IO1 |
|---|---|---|
| Manufacturer | IXYS | IXYS |
| Type | Thyristor/Diode Module | Thyristor/Diode Module |
| Max. Repetitive Peak Off-State Voltage (VDRM, VRRM) | 1600V | 1600V |
| Average Forward Current (IT(AV)) | 500A | 300A |
| Peak One-Cycle Surge Current (ITSM) | 12,000A | 8,000A |
| Max. Non-Repetitive Surge Current (ITSM, 10ms) | 12,000A | 8,000A |
| Isolation Voltage | 3600V | 3600V |
| Case Style | Isolated | Isolated |
| Application | Industrial, Motor Control, Power Supplies | Industrial, Motor Control, Power Supplies |
| Features | Planar passivated chips, Low thermal resistance | Planar passivated chips, Low thermal resistance |
| Package | Standard | Standard |
Detailed Introduction
MCD501-16IO2:The MCD501-16IO2 is a high-power Thyristor/Diode module designed by IXYS for industrial applications. It boasts a high maximum repetitive peak off-state voltage of 1600V and an average forward current of 500A, making it suitable for demanding power applications. With a peak one-cycle surge current capacity of 12,000A, this module is ideal for environments where high surge currents are common. The isolation voltage is rated at 3600V, ensuring reliable operation even in electrically noisy environments. Its design features include planar passivated chips and a copper base plate with Al2O3 ceramic, which provides excellent thermal performance and reliability.
MCD312-16IO1:The MCD312-16IO1 is another robust Thyristor/Diode module from IXYS. Similar to the MCD501-16IO2, it supports a maximum repetitive peak off-state voltage of 1600V. However, it has a lower average forward current of 300A and a peak one-cycle surge current capacity of 8,000A. The module also features an isolation voltage of 3600V, ensuring safety and durability in high-voltage applications. It comes in a standard package with planar passivated chips and a copper base plate with Al2O3 ceramic, providing reliable thermal management and electrical performance.
Can They Be Used Interchangeably?
While both modules share some similarities, such as their maximum repetitive peak off-state voltage and isolation voltage, they are not directly interchangeable due to their different current handling capabilities. The MCD501-16IO2 is designed to handle higher average and surge currents compared to the MCD312-16IO1. Therefore, the specific requirements of your application, particularly concerning current ratings, will determine whether one can be substituted for the other.
Conclusion
The MCD501-16IO2 and MCD312-16IO1 Thyristor modules from IXYS are both high-quality components suitable for industrial applications requiring robust and reliable performance. Their main differences lie in their current handling capacities, which dictate their suitability for different power levels in various applications.
For more details, please visit the product pages on Shunlongwei Co. Ltd’s website: MCD501-16IO2 and MCD312-16IO1.
Source:https://www.slw-ele.com/the-mcd501-16io2-and-mcd312-16io1-thyristor-modules-from-ixys.html