STTH3L06U 3A 600V Fast Recovery Diode | STMicroelectronics
- Brand: STMicroelectronics
- Product Code: STTH3L06U
- Availability: In Stock
$0.12
- Ex Tax: $0.12
STTH3L06U: High-Performance Fast Recovery Diode for Modern Electronics
STMicroelectronics' STTH3L06U diode represents a breakthrough in power management technology, combining robust specifications with compact surface-mount design. This general-purpose diode delivers exceptional performance in demanding applications requiring high voltage tolerance and efficient rectification. With its 600V reverse voltage rating and 3A average rectified current capability, the STTH3L06U is engineered to excel in power supplies, industrial equipment, and consumer electronics where reliability is paramount.
Key Technical Advantages
At the heart of this component's performance lies its advanced semiconductor architecture. The device achieves an impressive 1.3V forward voltage drop at 3A current, significantly reducing power losses in high-frequency switching applications. Its 85ns reverse recovery time ensures minimal switching losses, making it ideal for modern power converters operating at elevated frequencies.
The diode's surface-mount SMB package (DO-214AA) combines excellent thermal performance with space-saving design, enabling seamless integration in compact PCB layouts. With a maximum junction temperature of 175°C, this component maintains stable operation even in demanding thermal environments.
Technical Specifications Overview
| Parameter | Value |
|---|---|
| Max Reverse Voltage | 600 V |
| Average Rectified Current | 3 A |
| Forward Voltage | 1.3 V @ 3 A |
| Reverse Recovery Time | 85 ns |
| Reverse Leakage Current | 3 µA @ 600 V |
| Operating Temperature | 175°C (Max) |
Industrial Applications
This versatile diode finds application across multiple industries. In power supplies and battery chargers, its fast recovery characteristics enable efficient energy conversion. Industrial motor drives benefit from its robust current handling capability, while consumer electronics utilize its compact SMB package for space-constrained designs. The component's surface-mount construction simplifies automated assembly processes, reducing manufacturing costs.
Design Considerations
Engineers will appreciate the STTH3L06U's balance of performance and reliability. The device's fast recovery characteristics (≤500ns) make it suitable for switching power supplies operating above 20kHz. Its low reverse leakage current (3µA at 600V) ensures minimal standby power consumption in energy-efficient designs. The component's tape-and-reel packaging facilitates automated pick-and-place operations, streamlining production workflows.
Quality and Reliability
As part of STMicroelectronics' standard diode portfolio, the STTH3L06U undergoes rigorous quality testing. The device maintains stable performance across its operating temperature range, with no derating required below 150°C ambient. Its SMB package provides excellent mechanical stability while meeting industry-standard JEDEC specifications for surface-mount components.
Tags: Fast Recovery Diode, Power Electronics, Surface Mount, Industrial Diodes, High Voltage Diode