FERD20S100STS Overview
The FERD20S100STS is a high-performance Schottky diode designed for industrial and power electronics applications. It features a maximum repetitive peak reverse voltage of 100V and a forward current rating of 20A, making it suitable for efficient rectification and switching operations. With its low forward voltage drop and fast switching speed, this component improves power efficiency and thermal management in high-frequency circuits. Engineered for reliability and compactness, the device meets demanding industrial standards, supporting robust and long-lasting system designs. For detailed specifications and availability, visit IC Manufacturer.
FERD20S100STS Technical Specifications
| Parameter | Specification |
|---|---|
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 100 V |
| Average Forward Current (IF(AV)) | 20 A |
| Maximum Forward Voltage Drop (VF) at IF | 0.55 V (typical at 20A) |
| Reverse Recovery Time (trr) | 25 ns (typical) |
| Surge Forward Current (IFSM) | 200 A (8.3 ms half sine wave) |
| Operating Junction Temperature (Tj) | -55??C to +150??C |
| Storage Temperature Range (Tstg) | -55??C to +150??C |
| Package Type | TO-220AB |
FERD20S100STS Key Features
- Low forward voltage drop: Reduces conduction losses, enhancing overall power efficiency in rectifier circuits.
- High surge current capability: Allows the diode to handle transient overloads without damage, improving system robustness.
- Fast switching speed: Minimizes switching losses, making it ideal for high-frequency power conversion applications.
- Wide operating temperature range: Ensures stable performance in harsh industrial environments.
- Compact TO-220AB package: Facilitates easy mounting and effective heat dissipation in tight assembly spaces.
Typical Applications
- Power supply rectification in industrial and consumer electronics, providing efficient AC to DC conversion with minimal heat generation.
- Freewheeling diode in DC motor drives to protect switching transistors from voltage spikes during inductive load switching.
- Snubber circuits in power inverters to improve switching performance and protect power semiconductors.
- High-frequency switching power supplies used in telecommunications and computer power systems, where fast recovery diodes are essential.
FERD20S100STS Advantages vs Typical Alternatives
This Schottky diode offers superior low forward voltage and fast recovery time compared to standard silicon diodes, resulting in lower conduction and switching losses. Its high surge current rating and wide temperature tolerance enhance reliability under demanding operating conditions. The compact TO-220AB package supports effective thermal management and simplifies assembly, making it a preferred choice for efficient, durable power conversion designs.
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FERD20S100STS Brand Info
The FERD20S100STS is manufactured by Fairchild Semiconductor, a well-established leader in power semiconductor devices. Known for their innovation and quality, Fairchild’s product portfolio includes high-efficiency Schottky diodes designed to meet industrial and automotive standards. This model is part of their robust line targeting power management and industrial control applications, combining performance with reliability to support demanding system requirements.
FAQ
What is the maximum forward current rating for this diode?
The device supports an average forward current of 20 amperes, suitable for moderate to high power applications requiring efficient rectification and switching.
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Can this diode handle surge currents during transient events?
Yes, it is rated for a surge forward current of 200 amperes for an 8.3 ms half sine wave, allowing it to withstand short-term overloads without damage.
What package type is used for the FERD20S100STS, and why is it important?
The diode comes in a TO-220AB package, which provides excellent thermal dissipation and ease
