Rectifier Diodes & Schottky Diodes

What is a Rectifier Diode?
A rectifier diode 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 a rectifiers 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.

What is a Schottky Diode?
A Schottky Diode is sometimes referred to as a Barrier Diode or a Hot Carrier Diode. The Schottky is a single type of electronic component which is a semiconductor. It has fast switching action with an accompanying low forward voltage drop, when current flows through the diode, a small voltage drop happens across the diode terminals.
A standard diode has a voltage drop between 0.6 and 1.7 volts whereas a Schottkys drop is between 0.15 and 0.45 volts. This lower voltage drop facilitates a high switching speed as well as improved system efficiency.

What are Schottky Diodes used for?
• They are used for the voltage clamping of applications, also as a preventative of transistor saturation. This is because they have a high current density,
• They can be used as rectifiers (in power supplies.
• A good element to use in applications that are sensitive and efficiency
• To prevent batteries from discharging
• Solar panels and grid connected systems

Why should I use a Schottky?
• They feature a low turn voltage between 0.15 and 0.45 volts
• A fast recovery time, resulting in a small amount of stored charge that can then be used for high speed switches.
• 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.
• Higher efficiency
• Integrated guard ring for stress protection

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Omschrijving Prijs Diode Configuration Maximum Continuous Forward Current Number of Elements per Chip Rectifier Type Peak Reverse Repetitive Voltage Mounting Type Package Type Diode Technology Diode Type Pin Count Maximum Forward Voltage Drop Length Width Height
RS-stocknr. 753-2728
FabrikantnummerBAV70WH6327XTSA1
FabrikantInfineon
€ 0,023
Each (In a Pack of 100)
Aantal stuks
Common Cathode 200mA 2 - 85V Surface Mount SOT-323 (SC-70) Silicon Junction Silicon Junction 3 1.25V - - -
RS-stocknr. 753-2719
FabrikantnummerBAV170E6327HTSA1
FabrikantInfineon
€ 0,02
Each (On a Tape of 100)
Aantal stuks
Common Cathode 200mA 2 Low Leakage 85V Surface Mount SOT-23 Silicon Junction - 3 1.25V - - -
RS-stocknr. 145-8799
FabrikantnummerBAV170E6327HTSA1
FabrikantInfineon
€ 0,019
Each (On a Reel of 3000)
Aantal stuks
Common Cathode 200mA 2 Low Leakage 85V Surface Mount SOT-23 Silicon Junction - 3 1.25V - - -
RS-stocknr. 753-2712
FabrikantnummerBAT240AE6327HTSA1
FabrikantInfineon
€ 0,318
Each (In a Pack of 10)
Aantal stuks
Series 400mA 2 - 240V Surface Mount SOT-23 Schottky Schottky 3 900mV - - -
RS-stocknr. 445-1840
FabrikantnummerBAS21E6327HTSA1
FabrikantInfineon
€ 0,176
Each (In a Pack of 50)
Aantal stuks
Single 625mA 1 Switching 200V Surface Mount SOT-23 Silicon Junction Silicon Junction 3 1.25V - - -
RS-stocknr. 178-7393
FabrikantnummerBAS16E6327HTSA1
FabrikantInfineon
€ 0,02
Each (On a Reel of 3000)
Aantal stuks
Single 250mA 1 - 85V Surface Mount SOT-23 Silicon Junction Silicon Junction 3 1.25V - - -
RS-stocknr. 897-7245
FabrikantnummerBAT240AE6327HTSA1
FabrikantInfineon
€ 0,559
Each (In a Pack of 30)
Aantal stuks
Series 400mA 2 High Voltage 240V Surface Mount SOT-23 Schottky Schottky 3 520mV - - -
RS-stocknr. 165-8074
FabrikantnummerBAT240AE6327HTSA1
FabrikantInfineon
€ 0,302
Each (On a Reel of 3000)
Aantal stuks
Series 400mA 2 High Voltage 240V Surface Mount SOT-23 Schottky Schottky 3 520mV - - -
RS-stocknr. 145-9215
FabrikantnummerBAL74E6327HTSA1
FabrikantInfineon
€ 0,017
Each (On a Reel of 3000)
Aantal stuks
Single 250mA 1 - 50V Surface Mount SOT-23 Silicon Junction Silicon Junction 3 1V - - -
RS-stocknr. 839-1149
FabrikantnummerND350N12KHPSA1
FabrikantInfineon
€ 111,24
Each
Aantal stuks
Single 350A 1 - 1200V Surface Mount - Silicon Junction Silicon Junction 2 1.28V - - -
RS-stocknr. 827-0033
FabrikantnummerBAS16E6433HTMA1
FabrikantInfineon
€ 0,02
Each (On a Reel of 1000)
Aantal stuks
Single 250mA 1 - 85V Surface Mount SOT-23 Silicon Junction Silicon Junction 3 1.25V - - -
RS-stocknr. 825-9291
FabrikantnummerBAS16E6327HTSA1
FabrikantInfineon
€ 0,049
Each (In a Pack of 250)
Aantal stuks
Single 250mA 1 - 85V Surface Mount SOT-23 Silicon Junction Silicon Junction 3 1.25V - - -
RS-stocknr. 165-5351
FabrikantnummerND350N12KHPSA1
FabrikantInfineon
€ 105,537
Each (In a Tray of 3)
Aantal stuks
Single 350A 1 - 1200V Surface Mount - Silicon Junction Silicon Junction 2 1.28V - - -
RS-stocknr. 753-2692
FabrikantnummerBAL74E6327HTSA1
FabrikantInfineon
€ 0,017
Each (In a Pack of 100)
Aantal stuks
Single 250mA 1 - 50V Surface Mount SOT-23 Silicon Junction Silicon Junction 3 1V - - -
RS-stocknr. 911-0951
FabrikantnummerBAT60AE6327HTSA1
FabrikantInfineon
€ 0,078
Each (On a Reel of 3000)
Aantal stuks
Single 3A 1 - 10V Surface Mount SOD-323 Schottky Schottky 2 370mV - - -
RS-stocknr. 753-2706
FabrikantnummerBAS170WE6327HTSA1
FabrikantInfineon
€ 0,106
Each (In a Pack of 50)
Aantal stuks
Single 70mA 1 - 70V Surface Mount SOD-323 Schottky Schottky 2 1V - - -
RS-stocknr. 857-8071
FabrikantnummerBAV70SH6827XTSA1
FabrikantInfineon
€ 0,059
Each (On a Reel of 3000)
Aantal stuks
2x Common Cathode Pair 200mA 4 - 85V Surface Mount SOT-363 (SC-88) Silicon Junction Silicon Junction 6 1.25V - - -
RS-stocknr. 839-1064
FabrikantnummerDD104N16KHPSA1
FabrikantInfineon
€ 97,33
Each
Aantal stuks
Series 104A 2 - 1600V Panel Mount - Silicon Junction Silicon Junction 3 1.4V - - -
RS-stocknr. 653-2351
FabrikantnummerBAT1503WE6327HTSA1
FabrikantInfineon
€ 0,358
Each (In a Pack of 5)
Aantal stuks
Single 110mA 1 - 4V Surface Mount SOD-323 Schottky Schottky 2 - - - -
RS-stocknr. 165-7682
FabrikantnummerBAS140WE6327HTSA1
FabrikantInfineon
€ 0,088
Each (On a Reel of 3000)
Aantal stuks
Single 120mA 1 - 40V Surface Mount SOD-323 Schottky Schottky 2 1V - - -