Schottky Diodes & Rectifiers

A Schottky Diode, sometimes referred to as a Barrier Diode or a Hot Carrier Diode, is metal semiconductor with a fast switching action and an accompanying low forward voltage drop, with a small voltage drop across the terminals when current flows through the diode. Where a standard diode has a voltage drop between 0.6 and 1.7 volts, a Schottky's drop is between 0.15 and 0.45 volts. This lower voltage drop facilitates a high switching speed as well as improved system efficiency.

At RS Components, we have an extensive range of Schottky Diodes from leading brands across the industry, including DiodesZetex, Nexperia, ON Semiconductor, STMicroelectronics, Vishay, and many more.

What are Schottky Diodes used for?

Schottky Diodes have multiple uses across a range of electronic and electrical industries due to their sensitivity and efficiency. They are used for the voltage clamping of applications, also as a preventative of transistor saturation, and can also be used as rectifiers in power supplies to convert current from AC to DC. Schottky Diodes are used in solar panels and grid-connected systems to prevent high-performing solar cells discharging over low-performing solar cells, and additionally prevent the batteries from discharging at night.

Why use a Schottky Diode?

Schottky Diodes are favoured for their fast recovery time, which ultimately results in a small amount of stored charge that can be used for high speed switches. They feature a low turn voltage between 0.15 and 0.45 volts, a higher efficiency, and the integrated guard ring protects the internal components from stress, keeping them running smoothly for longer. The low junction capacitance occupies a small space, after the results given from the wire point contact the silicon, the capacitance levels are also very small.

What is a Rectifier Diode?

A rectifier diode's main purpose is to rectify alternating currents. It's used to flow a current through a circuit in one direction, in contrast to elements such as resistors, and a rectifier's current has a non-linear relationship to the voltage across it. The diode will be forward bias when positive voltage is being applied and will do its best to operate as a short circuit and allow the current to flow through the diode freely. Its main task is to convert an alternating current (AC) into a direct current (DC) through the application of rectifier bridges. A rectifier diode can sometimes be used as a Schottky Rectifier.


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제품설명 단가 Diode Configuration Maximum Continuous Forward Current Mounting Type Package Type Peak Reverse Repetitive Voltage Rectifier Type Diode Type Pin Count Maximum Forward Voltage Drop Length Number of Elements per Chip Diode Technology Width Height
RS 제품 번호 436-7789
제조사 부품 번호BAT54C,215
제조사Nexperia
₩238.70
Each (In a Pack of 25)
수량
Common Cathode 200mA Surface Mount SOT-23 (TO-236AB) 30V - Schottky 3 - - 2 Schottky - -
RS 제품 번호 687-0782
제조사 부품 번호STTH12010TV1
₩27,476.85
Each
수량
Isolated 60A Panel Mount ISOTOP 1000V Switching Silicon Junction 4 2V - 2 Silicon Junction - -
RS 제품 번호 919-9761
제조사 부품 번호C4D02120A
제조사Wolfspeed
₩2,019.65
Each (In a Tube of 50)
수량
Single 10A Through Hole TO-220 1200V - SiC Schottky 2 3V - 1 SiC Schottky - -
RS 제품 번호 761-3745
제조사 부품 번호SS16
제조사ON Semiconductor
₩440.20
Each (In a Pack of 25)
수량
Single 1A Surface Mount DO-214AC (SMA) 60V - Schottky 2 700mV - 1 Schottky - -
RS 제품 번호 918-9402
제조사 부품 번호SS14-E3/61T
제조사Vishay
₩203.05
Each (On a Reel of 1800)
수량
Single 1A Surface Mount DO-214AC (SMA) 40V - Schottky 2 500mV - 1 Schottky - -
RS 제품 번호 809-9036
제조사 부품 번호C4D02120A
제조사Wolfspeed
₩2,126.60
Each (In a Pack of 5)
수량
Single 10A Through Hole TO-220 1200V - SiC Schottky 2 3V - 1 SiC Schottky - -
RS 제품 번호 545-2901
제조사 부품 번호MUR820G
제조사ON Semiconductor
₩1,182.65
Each (In a Pack of 5)
수량
Single 8A Through Hole TO-220AC 200V Switching Silicon Junction 2 975mV - 1 Silicon Junction - -
RS 제품 번호 774-3331
제조사 부품 번호1N5404G
제조사ON Semiconductor
₩461.90
Each (In a Pack of 10)
수량
Single 3A Through Hole DO-201AD 400V - Silicon Junction 2 1V - 1 Silicon Junction - -
RS 제품 번호 922-2136
제조사 부품 번호1N5404RLG
제조사ON Semiconductor
₩201.50
Each (In a Pack of 100)
수량
Single 3A Through Hole DO-41 400V - - 2 1V - 1 Silicon Junction - -
RS 제품 번호 545-0731
제조사 부품 번호MBR6045WTG
제조사ON Semiconductor
₩6,545.65
Each
수량
Common Cathode 60A Through Hole TO-247 45V - Schottky 3 - - 2 Schottky - -
RS 제품 번호 103-2951
제조사 부품 번호MBR6045WTG
제조사ON Semiconductor
₩5,500.95
Each (In a Tube of 30)
수량
Common Cathode 60A Through Hole TO-247 45V - Schottky 3 - - 2 Schottky - -
RS 제품 번호 103-5134
제조사 부품 번호1N5404G
제조사ON Semiconductor
₩196.85
Each (In a Box of 500)
수량
Single 3A Through Hole DO-201AD 400V - Silicon Junction 2 1V - 1 Silicon Junction - -
RS 제품 번호 165-4913
제조사 부품 번호VS-1EFH02-M3/I
제조사Vishay
₩141.05
Each (On a Reel of 10000)
수량
Single 1A Surface Mount DO-219AB 200V - - 2 930mV - 1 Silicon Junction - -
RS 제품 번호 463-824
제조사 부품 번호MBRA130LT3G
제조사ON Semiconductor
₩466.55
Each (In a Pack of 50)
수량
Single 1A Surface Mount DO-214AC (SMA) 30V - Schottky 2 410mV - 1 Schottky - -
RS 제품 번호 103-7581
제조사 부품 번호BAV99W,115
제조사Nexperia
₩34.10
Each (On a Reel of 3000)
수량
Series 150mA Surface Mount SOT-323 (SC-70) 100V Switching Silicon Junction 3 1.25V - 2 Silicon Junction - -
RS 제품 번호 145-2800
제조사 부품 번호MUR840G
제조사ON Semiconductor
₩1,125.30
Each (In a Tube of 50)
수량
Single 8A Through Hole TO-220AC 400V Switching Silicon Junction 2 1.3V - 1 Silicon Junction - -
RS 제품 번호 166-2439
제조사 부품 번호UF4003
제조사ON Semiconductor
₩106.95
Each (On a Tape of 5000)
수량
Single 1A Through Hole DO-41 200V Fast Recovery Silicon Junction 2 1V - 1 Silicon Junction - -
RS 제품 번호 629-0013
제조사 부품 번호UF5408-E3/54
제조사Vishay
₩961.00
Each (In a Pack of 5)
수량
Single 3A Through Hole DO-201AD 1000V - Silicon Junction 2 1.7V - 1 Silicon Junction - -
RS 제품 번호 395-3749
제조사 부품 번호VS-70HF160
제조사Vishay
₩16,586.55
Each
수량
Stud Cathode 70A Thread Mount DO-5 1600V Switching Silicon Junction 2 1.46V - 1 Silicon Junction - -
RS 제품 번호 165-2397
제조사 부품 번호1N4005-E3/54
제조사Vishay
₩49.60
Each (On a Reel of 5500)
수량
Single 1A Through Hole DO-204AL 600V - - 2 1.1V - 1 Silicon Junction - -