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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Description Price Diode Configuration Maximum Continuous Forward Current Mounting Type Number of Elements per Chip Package Type Rectifier Type Peak Reverse Repetitive Voltage Diode Technology Diode Type Pin Count Maximum Forward Voltage Drop Length Width Height
RS庫存編號 751-4843
製造零件編號SB5100-T
HK$4.375
/個 (每包:10個)
單位
Single 5A Through Hole 1 DO-201AD - 100V Schottky Schottky 2 800mV - - -
RS庫存編號 102-1398
製造零件編號MBRA130LT3G
HK$0.674
個 (在毎卷:5000)
單位
Single 1A Surface Mount 1 DO-214AC (SMA) - 30V Schottky Schottky 2 410mV - - -
RS庫存編號 781-0974
製造零件編號MUR180ERLG
HK$2.148
/個 (每包:25個)
單位
Single 1A Through Hole 1 DO-41 Switching 800V Silicon Junction Silicon Junction 2 1.75V - - -
RS庫存編號 103-7581
製造零件編號BAV99W,115
BrandNexperia
HK$0.179
個 (在毎卷:3000)
單位
Series 150mA Surface Mount 2 SOT-323 (SC-70) Switching 100V Silicon Junction Silicon Junction 3 1.25V - - -
RS庫存編號 103-5134
製造零件編號1N5404G
HK$0.84
個 (以毎盒:500)
單位
Single 3A Through Hole 1 DO-201AD - 400V Silicon Junction Silicon Junction 2 1V - - -
RS庫存編號 165-2397
製造零件編號1N4005-E3/54
BrandVishay
HK$0.241
個 (在毎卷:5500)
單位
Single 1A Through Hole 1 DO-204AL - 600V Silicon Junction - 2 1.1V - - -
RS庫存編號 545-0731
製造零件編號MBR6045WTG
HK$34.15
單位
Common Cathode 60A Through Hole 2 TO-247 - 45V Schottky Schottky 3 - - - -
RS庫存編號 891-2728
製造零件編號CUS01(TE85L,Q,M)
BrandToshiba
HK$1.918
/個 (每包:50個)
單位
Single 1A Surface Mount 1 US-FLAT - 30V - - 2 390mV - - -
RS庫存編號 748-0999
製造零件編號UG1D-E3/54
BrandVishay
HK$2.322
/個 (每包:10個)
單位
Single 1A Through Hole 1 DO-204AL - 200V Silicon Junction Silicon Junction 2 950mV - - -
RS庫存編號 165-4913
製造零件編號VS-1EFH02-M3/I
BrandVishay
HK$0.742
個 (在毎卷:10000)
單位
Single 1A Surface Mount 1 DO-219AB - 200V Silicon Junction - 2 930mV - - -
RS庫存編號 178-4741
製造零件編號MUR820G
HK$5.27
毎管:50 個
單位
Single 8A Through Hole 1 TO-220AC Switching 200V Silicon Junction Silicon Junction 2 975mV - - -
RS庫存編號 395-3749
製造零件編號VS-70HF160
BrandVishay
HK$99.30
單位
Stud Cathode 70A Thread Mount 1 DO-5 Switching 1600V Silicon Junction Silicon Junction 2 1.46V - - -
RS庫存編號 738-4863
製造零件編號BAV99-7-F
HK$0.403
/個 (每包:200個)
單位
Common Cathode 300mA Surface Mount 2 SOT-23 Switching 75V Silicon Junction Silicon Junction 3 1.25V - - -
RS庫存編號 688-0502
製造零件編號MBRA340T3G
HK$3.89
/個 (每包:5個)
單位
Single 3A Surface Mount 1 DO-214AC (SMA) - 40V Schottky Schottky 2 450mV - - -
RS庫存編號 122-0095
製造零件編號MBRA340T3G
HK$1.05
個 (在毎卷:5000)
單位
Single 3A Surface Mount 1 DO-214AC (SMA) - 40V Schottky Schottky 2 450mV - - -
RS庫存編號 545-2901
製造零件編號MUR820G
HK$6.166
/個 (每包:5個)
單位
Single 8A Through Hole 1 TO-220AC Switching 200V Silicon Junction Silicon Junction 2 975mV - - -
RS庫存編號 545-2917
製造零件編號MUR840G
HK$7.722
/個 (每包:5個)
單位
Single 8A Through Hole 1 TO-220AC Switching 400V Silicon Junction Silicon Junction 2 1.3V - - -
RS庫存編號 545-2080
製造零件編號MBRS340T3G
HK$3.82
單位
Single 4A Surface Mount 1 DO-214AB (SMC) - 40V Schottky Schottky 2 500mV - - -
RS庫存編號 103-2951
製造零件編號MBR6045WTG
HK$27.264
毎管:30 個
單位
Common Cathode 60A Through Hole 2 TO-247 - 45V Schottky Schottky 3 - - - -
RS庫存編號 894-9256
製造零件編號VS-1EFH02-M3/I
BrandVishay
HK$1.361
/個 (每包:100個)
單位
Single 1A Surface Mount 1 DO-219AB - 200V - - 2 930mV - - -