ChipApex | Global Electronic Components Supplier
CS220-12N
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：SCR 800V 12A TO220
- Series：-
- Mfr：Central Semiconductor Corp
- Package：Bulk
- Voltage - Off State：800 V
- Voltage - Gate Trigger (Vgt) (Max)：1.5 V
- Current - Gate Trigger (Igt) (Max)：15 mA
- Current - Hold (Ih) (Max)：20 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：-
- SCR Type：Standard Recovery
- Operating Temperature：-40°C ~ 125°C
- Grade：-
- Qualification：-
- Mounting Type：Through Hole
- Package / Case：TO-220-3
- Supplier Device Package：TO-220-3
- Voltage - On State (Vtm) (Max)：1.6 V
- Current - On State (It (AV)) (Max)：-
- Current - On State (It (RMS)) (Max)：12:00 AM
- Current - Off State (Max)：-
Download product information
Overview
The CS220-12N is a Silicon Controlled Rectifier (SCR) from the Central Semiconductor CS220 series, housed in a TO-220 case. It features an RMS on-state current of 12 A and a peak repetitive off-state voltage of 800 V. The device supports a peak one-cycle surge current of 80 A and has a critical rate of rise of on-state current of 100 A/μs. Operating junction temperature ranges from -40 to +125 °C, with thermal resistance values of 60 °C/W (junction-to-ambient) and 2.5 °C/W (junction-to-case).
Feature Summary
- Epoxy molded construction designed for sensing circuit and control system applications.
- High surge current capability with an 80 A peak one-cycle rating.
- Robust gate triggering characteristics with defined peak forward gate power dissipation.
Applications
- Sensing circuits
- Control systems
Procurement Notes
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for lead-free variants if required by assembly specifications. Review datasheet revisions to ensure alignment with current design requirements before finalizing procurement plans.
Selection Notes
Select this component based on the specific 800 V blocking voltage requirement within the 12 A SCR family. Ensure the application environment allows for the specified operating junction temperature range. Verify that the thermal management solution can handle the stated thermal resistance values under expected load conditions.
Part Context
The CS220-12N belongs to the CS220 series of silicon controlled rectifiers manufactured by Central Semiconductor Corp. This series includes variants with different voltage ratings ranging from 200 V to 1000 V, all sharing the same 12 A current rating and TO-220 package form factor.
Replacement Considerations
The CS220-12N is classified as End of Life (EOL) with no official replacement part number provided by the manufacturer. Designers must identify alternative SCRs from other suppliers that match the 12 A current and 800 V voltage specifications.
FAQ
What is the maximum RMS on-state current for the CS220-12N?
The maximum RMS on-state current is 12 A at a case temperature of 90°C.
What is the peak repetitive off-state voltage rating?
The peak repetitive off-state voltage (VDRM/VRRM) is rated at 800 V.
Is there an official replacement part number available?
No, the CS220-12N is discontinued and marked as End of Life with no designated replacement part number listed by Central Semiconductor.
