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POWER INTEGRATIONS LQA30T300 High-Speed Power Diode
The Q-speed™ family 300V, 30A Q-series diode features the lowest QRR among 300V silicon diodes, enhancing efficiency and reducing EMI. Its soft recovery capability eliminates the need for snubber circuits, making it ideal for AC/DC and DC/DC output rectification, output and freewheeling diodes, motor drive circuits, and UPS inverters. Designed for high dIF/dt up to 1000A/µs, it supports extremely fast switching, increasing system performance. Benefits include simplified circuit design, reduced EMI filter size, and improved reliability for demanding applications.
POWER INTEGRATIONS LQA30T300 High-Speed Power Diode Specifications:
- Peak Repetitive Reverse Voltage: 300 V
- Average Forward Current: 30 A at 150°C
- Surge Current (non-repetitive): 200 A (60Hz, 2 cycles)
- Peak Surge Current (non-repetitive): 350 A (28μs cycle)
- Maximum Junction Temperature: 150°C
- Storage Temperature Range: -55°C to 150°C
- Lead Soldering Temperature: 300°C for 10 sec
- Power Dissipation: 113 W at T=25°C
- Junction to Ambient Thermal Resistance: 62°C/W
- Junction to Case Thermal Resistance: 11°C/W
- Forward Voltage (at 30A): 1.66 to 1.95 V at 25°C
- Reverse Current: 250 nA at 300 V, 25°C; 1.0 mA at 300 V, 125°C
- Reverse Recovery Time: 13.7 ns at 25°C
- Reverse Recovery Charge: 13-19 nc at 25°C
- Supports high dI/dt: 1000A/µs
- Supports high switching speeds
Buy the Buy EE Power Q-speed Family Diode Part Number LQA30T300 Online
Experience superior efficiency with the EE Power high-speed power diode designed for demanding power conversion applications. Featuring a 300V, 30A rating, it boasts the lowest QRR among similar diodes, enabling fast switching and reducing circuit snubber requirements. Perfect for AC/DC and DC/DC rectification, motor drives, and UPS systems, this diode ensures minimized electromagnetic interference and enhanced system reliability. Purchase online today to improve your power electronics with a device engineered for performance and durability in high-speed switching environments.
Get EE Power LQA30T300 today—built for high-speed switching and reliable power rectification.
Frequently Asked Questions
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You can click on the BUY or RFQ button to purchase LQA30T300 from an authorized POWER INTEGRATIONS distributor.
How do I troubleshoot issues or seek technical support for part LQA30T300?
You can download the LQA30T300 datasheet or visit the POWER INTEGRATIONS website for support.
Who is the manufacturer of LQA30T300?
POWER INTEGRATIONS