Power Schottky Rectifier Description
Power Schottky rectifiers are highly efficient semiconductor diodes designed for fast switching and low forward voltage drop, making them ideal for power conversion applications. Unlike standard diodes, they utilise a metal-semiconductor junction that allows for a rapid response and reduced energy loss, particularly in high-frequency circuits. These rectifiers are commonly employed in DC-DC converters, AC-DC power supplies, battery chargers, and solar inverters, offering excellent performance in medium to high current systems with minimal heat generation.
Power Schottky Rectifier Applications
-DC-DC converters - For efficient voltage regulation
-AC-DC power supplies - To enhance conversion efficiency and reduce heat generation
-Battery chargers - For fast and energy-saving charging cycles
-Solar inverters - For lossless high-frequency circuits
-Motor drives - For reliable rectification in high-speed control systems
-LED lighting systems - For stable and efficient power supply
-Telecommunication devices - For compact, efficient power modules
-Automotive electronics - To support electric vehicles, onboard chargers, and powertrains
-Consumer electronics - In devices requiring compact and efficient power conversion
Power Schottky Rectifier Packaging
Our products are packaged in customised cartons of various sizes based on the material dimensions. Smaller items are securely packed in PP cartons, while larger items are placed in bespoke wooden boxes. We adhere strictly to customised packaging guidelines and use suitable cushioning materials to ensure optimal protection during transport.
Packaging: Cartons, wooden boxes, or customised.
Please see the packaging details for your information.
FAQs about Power Schottky Rectifiers
Q1: What is a Power Schottky Rectifier?
A: A Power Schottky Rectifier is a type of diode that uses a metal-semiconductor junction for rectification. It offers a low forward voltage drop and high switching speed, making it ideal for high-efficiency power applications.
Q2: How does it differ from a standard diode?
A: Unlike standard PN junction diodes, Schottky diodes have a lower forward voltage (typically 0.2-0.5 V) and a faster response time, resulting in lower power loss and heat generation.
Q3: What are typical applications?
A: Power Schottky Rectifiers are frequently used in DC-DC converters, AC-DC power supplies, solar inverters, battery chargers, LED lighting, and automotive electronics.
Performance Comparison Table with Competing Products
|
Feature
|
Power Schottky Rectifier
|
Standard Schottky Diodes
|
|
Forward Current Rating (IF)
|
High (up to 100A or more)
|
Low to moderate (typically <5A)
|
|
Forward Voltage Drop (VF)
|
Low (0.3V-0.6V)
|
Very low (0.2V-0.45V)
|
|
Reverse Voltage Rating (VR)
|
Higher (up to 200V or more)
|
Typically lower (<100V)
|
|
Switching Speed
|
Very fast
|
Very fast
|
|
Surge Handling Capability
|
High (robust for current surges)
|
Low to moderate
|
|
Reverse Leakage Current
|
Higher than PN diodes but optimised for power designs
|
High, especially at elevated temperatures
|
|
Package Types
|
TO-220, etc. (for power operation)
|
DO-41 (small signal packages)
|
|
Thermal Performance
|
Designed for heat dissipation and enhanced reliability
|
Not ideal for high thermal loads
|
|
Applications
|
Power supplies, inverters, chargers, automotive
|
Signal rectification, small DC circuits, protection
|
Specification
Parameters
|
Type
|
PIN ARRAY
|
VRRM
|
I(AV)
|
IFSM
|
VF
|
IR
|
Package
|
|
V
|
A
|
A
|
V
|
IF (mA)
|
mA
|
VR (V)
|
|
MBR10100L-T
|
-
|
100
|
10
|
-
|
0.68
|
10
|
30
|
100
|
TO-220
|
|
MBR40100CT
|
Common Cathode
|
100
|
40
|
250
|
0.85
|
40
|
0.05
|
100
|
TO-220
|
|
MBR10200CTF
|
Common Cathode
|
200
|
10
|
100
|
0.92
|
10
|
0.05
|
200
|
TO-220F
|
|
MBR3060CTF
|
Common Cathode
|
60
|
30
|
200
|
0.75
|
30
|
0.1
|
60
|
TO-220F
|
*The above product information is based on theoretical data. For more models and detailed inquiries, please contact us.
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