Overview
The SS14HE is a high-efficiency, low power loss Schottky rectifier produced by onsemi. This component is part of the SS series, known for its clip bonded leg structure which provides high thermal performance and low electrical resistance. The SS14HE is particularly suited for applications such as free wheeling, secondary rectification, and reverse polarity protection due to its low voltage drop and high-frequency capabilities.
Key Specifications
| Parameter | Value |
|---|---|
| VRRM (Maximum Reverse Voltage) | 40 V |
| IF(AVE) (Average Forward Current) | 1.0 A |
| IFSM (Maximum Forward Surge Current) | 25 A |
| VF (Forward Voltage Drop at 1 A) | 460 mV |
| trr (Maximum Reverse Recovery Time) | - |
| Cj (Junction Capacitance) | - |
| Package Type | SOD-323HE |
| Operating Temperature Range | -55°C to 150°C |
Key Features
- High efficiency and low power loss, making it suitable for high-frequency applications.
- Clip bonded leg structure for high thermal performance and low electrical resistance.
- Low forward voltage drop (VF) of 460 mV at 1 A.
- High-current capability with a maximum forward surge current of 25 A.
- Glass-passivated junctions for reliability and durability.
Applications
- Free wheeling diodes in power supplies and motor drives.
- Secondary rectification in switch-mode power supplies.
- Reverse polarity protection in various electronic circuits.
- High-frequency inverters and other high-efficiency power conversion systems.
Q & A
- What is the maximum reverse voltage (VRRM) of the SS14HE?
The maximum reverse voltage (VRRM) of the SS14HE is 40 V.
- What is the average forward current (IF(AVE)) of the SS14HE?
The average forward current (IF(AVE)) of the SS14HE is 1.0 A.
- What is the forward voltage drop (VF) of the SS14HE at 1 A?
The forward voltage drop (VF) of the SS14HE at 1 A is 460 mV.
- What is the maximum forward surge current (IFSM) of the SS14HE?
The maximum forward surge current (IFSM) of the SS14HE is 25 A.
- What package type is the SS14HE available in?
The SS14HE is available in the SOD-323HE package type.
- What are some common applications of the SS14HE?
The SS14HE is commonly used in free wheeling, secondary rectification, reverse polarity protection, and high-frequency inverters.
- What is the operating temperature range of the SS14HE?
The operating temperature range of the SS14HE is -55°C to 150°C.
- Does the SS14HE have any special thermal features?
Yes, the SS14HE features a clip bonded leg structure for high thermal performance and low electrical resistance.
- Is the SS14HE RoHS compliant?
Yes, the SS14HE is RoHS compliant.
- Where can I purchase the SS14HE?
The SS14HE can be purchased from authorized distributors such as onsemi, Sourcengine, and other electronic component suppliers.
