ABB 5SHY65L4521 IGCT Module | High-Power Asymmetric Thyristor
$258.00
$520.00
Description
Overview
The ABB 5SHY65L4521 is a high-performance asymmetric Integrated Gate-Commutated Thyristor (IGCT) engineered for demanding medium-voltage applications. Combining the ruggedness of conventional thyristors with the fast switching capabilities of modern IGBTs, this module delivers efficient, reliable power conversion for industrial and utility-scale systems. Its robust design ensures stable operation in harsh electrical and environmental conditions.
Technical Specifications
| Parameter | Specification |
|---|---|
| Repetitive Peak Off-State Voltage (VDRM) | 4500 V |
| Maximum DC Voltage (VDC) | 2800 V (for 100 FIT cosmic ray failure rate at sea level) |
| Repetitive Peak Reverse Voltage (VRRM) | 17 V |
| Nominal Gate Commutated Current (ITGQM) | 6500 A |
| Surge Current Capability (ITSM) | 40.4 kA |
| On-State Voltage (VT0) | 1.12 V |
| Dynamic Resistance (rT) | 0.294 mΩ |
| Snubberless Turn-Off | Supported |
| Electromagnetic Immunity | High |
| Control Interface | Simple gate control with status feedback |
| Dimensions (Package) | 439 × 173 × 41 mm |
| Weight | 2.9 kg |
Key Advantages
-
High voltage and current handling for heavy-duty industrial applications
-
Low on-state losses for improved energy efficiency
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Snubberless design reduces external component requirements
-
High electromagnetic immunity ensures reliable performance in challenging environments
-
Flexible integration for AC or DC configurations; series connection options available
Applications
-
Medium-voltage drives in heavy industries
-
Utility-scale power converters and renewable energy grid integration
-
High-power inverters for large manufacturing plants
-
Industrial energy systems in steel, cement, petrochemical, and related sectors
FAQ
Q: Can this module be used outside ABB systems?
A: Integration with non-ABB platforms requires careful engineering due to high current and voltage ratings.
Q: Is series connection possible?
A: Yes, but it requires factory consultation to ensure safe and optimal operation.
Q: What cooling requirements are recommended?
A: Proper thermal management is critical. Ensure adequate heat sinks or forced cooling in high-current installations.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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