ChipApex | Global Electronic Components Supplier
MCC170-18IO1
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：MOD THYRISTOR DUAL 1800V Y1-CU
- Series：-
- Mfr：IXYS
- Package：Box
- Structure：Series Connection - All SCRs
- Number of SCRs, Diodes：2 SCRs
- Voltage - Off State：1.8 kV
- Current - On State (It (AV)) (Max)：203 A
- Current - On State (It (RMS)) (Max)：350 A
- Current - Non Rep. Surge 50, 60Hz (Itsm)：5400A, 5800A
- Operating Temperature：-40°C ~ 130°C (TJ)
- Mounting Type：Chassis Mount
- Package / Case：Y1-CU
- Voltage - Gate Trigger (Vgt) (Max)：2 V
- Current - Gate Trigger (Igt) (Max)：150 mA
- Current - Hold (Ih) (Max)：150 mA
- Grade：-
- Qualification：-
Download product information
Overview
The IXYS MCC170-18IO1 is a thyristor/diode module featuring a 1800 V repetitive peak reverse voltage (VRRM) and an RMS on-state current (ITRMS) of 350 A per device. It utilizes a direct copper bonded Al2O3-ceramic structure with a copper base plate for thermal management. The module supports a maximum junction temperature (TVJM) of 130°C and includes keyed gate/cathode twin pins for simplified connection. Key electrical characteristics include a forward voltage drop of 1.65 V at 600 A, a gate trigger current of 150 mA, and an isolation voltage of 3600 Vrms.
Feature Summary
- Direct copper bonded Al2O3-ceramic construction with a copper base plate
- Planar passivated chips for enhanced reliability
- Keyed gate and cathode twin pin configuration
- UL registered E 72873 certification
Applications
- Motor control and soft starters
- Power converters
- Industrial furnace and chemical process heating/temperature control
- Lighting control systems
- Solid state switches
Procurement Notes
Verify the specific ordering suffix against the manufacturer datasheet to confirm voltage ratings and package variations. Ensure mounting torque specifications are strictly followed during installation to maintain mechanical integrity and thermal performance. Confirm compliance with RoHS directives if required by the application environment.
Selection Notes
Select this module based on the 1800 V blocking capability and 350 A RMS current rating. Evaluate thermal resistance values (RthJC) against the heatsink design to ensure junction temperatures remain within the 130°C limit under expected load conditions. Consider the surge current capabilities for fault protection requirements.
Part Context
This component belongs to the IXYS MCC170 series of thyristor/diode modules. The series offers various voltage ratings from 1200 V to 1800 V while maintaining consistent current handling and physical dimensions. This specific variant provides the highest voltage rating in the standard MCC170 lineup.
Replacement Considerations
Cross-reference with other MCC170 variants such as MCC170-16IO1 or MCC170-14IO1 if lower voltage ratings are acceptable. Verify that any substitute maintains the same TO-240AA-like footprint and terminal configuration for direct mechanical compatibility.
