Switching Diodes

A switching diode is a two terminal PN junction, often used in electronic systems to manage small voltages.


Switching Diode


A Switching Diode is commonly referred to as a “Signal Diode”, it is a semiconductor that can be used to switch signals or act as a rectifier at low voltages.


Within a circuit they can provide similar functionality to a physical switch, with the on/off state governed by the direction of the current flow. When there is forward current in the circuit (forward-bias), the switching diode effectively is a closed switch with low resistance, allowing current to flow. If the current of the circuit is reversed (reverse bias), the switching diode provides high resistance, preventing current flow up to a specified threshold.


Where are Switching Diodes used?


A switching diode can be used in low voltage applications that require fast switching and a high speed rectification. A diode can also be used as a circuit protection device to prevent reverse current damaging a device upstream of the switching diode, such as microcontroller.


...
Lees meer Lees minder

Filters

61 - 80 van 1549 producten worden weergegeven
Resultaten per pagina
Omschrijving Prijs Diode Configuration Maximum Forward Current Mounting Type Number of Elements per Chip Maximum Reverse Voltage Package Type Diode Technology Maximum Forward Voltage Drop Pin Count Maximum Diode Capacitance Minimum Operating Temperature Maximum Operating Temperature Length Width
RS-stocknr. 145-4724
FabrikantnummerMUR115G
FabrikantON Semiconductor
0,097 €
Each (In a Bag of 1000)
Aantal stuks
Single - Through Hole 1 - DO-41 Silicon Junction 875mV 2 - -65 °C +175 °C - -
RS-stocknr. 124-1361
Fabrikantnummer1N4148WT
FabrikantON Semiconductor
0,022 €
Each (On a Reel of 8000)
Aantal stuks
Single 300mA Surface Mount 1 75V SOD-523 Silicon Junction 1V 2 4pF -55 °C +150 °C 1.3mm 0.9mm
RS-stocknr. 145-9215
FabrikantnummerBAL74E6327HTSA1
FabrikantInfineon
0,014 €
Each (On a Reel of 3000)
Aantal stuks
Single - Surface Mount 1 - SOT-23 Silicon Junction 1V 3 - - +150 °C 2.9mm 1.3mm
RS-stocknr. 122-0874
FabrikantnummerBAV20W-7-F
FabrikantDiodesZetex
0,038 €
Each (On a Reel of 3000)
Aantal stuks
Single 400mA Surface Mount 1 100V SOD-123 Silicon Junction 1.25V 2 5pF -65 °C +150 °C 2.85mm 1.7mm
RS-stocknr. 919-4454
FabrikantnummerLS4148-GS08
FabrikantVishay
0,022 €
Each (On a Reel of 2500)
Aantal stuks
Single 300mA Surface Mount 1 100V Quadro Melf Silicon Junction 1V 2 - -65 °C +175 °C 3.5mm 1.7mm
RS-stocknr. 795-6824
FabrikantnummerSTTH1R04QRL
0,324 €
Each (In a Pack of 25)
Aantal stuks
Single 1A Through Hole 1 400V DO-15 - 1.5V 2 - - +175 °C 6.75mm 3.53mm
RS-stocknr. 124-2278
FabrikantnummerBAS516,115
FabrikantNexperia
0,01 €
Each (On a Reel of 3000)
Aantal stuks
Single - Surface Mount 1 - SOD-523 Silicon Junction 1.25V 2 - -65 °C +150 °C 1.25mm 0.85mm
RS-stocknr. 700-2886
FabrikantnummerLL4148-GS08
FabrikantVishay
0,043 €
Each (In a Pack of 250)
Aantal stuks
Single 2A Surface Mount 1 100V SOD-80 - 1V 2 4pF - - 3.7mm -
RS-stocknr. 791-6246
FabrikantnummerMURA110T3G
FabrikantON Semiconductor
0,291 €
Each (In a Pack of 25)
Aantal stuks
Single - Surface Mount 1 - DO-214AC (SMA) Silicon Junction 875mV 2 - -65 °C +175 °C 4.57mm 2.92mm
RS-stocknr. 166-2388
FabrikantnummerRS1J
FabrikantON Semiconductor
0,043 €
Each (On a Reel of 7500)
Aantal stuks
Single - Surface Mount 1 - DO-214AC (SMA) Silicon Junction 1.3V 2 - -55 °C +150 °C 4.75mm 2.95mm
RS-stocknr. 751-3443
FabrikantnummerBAV20W-7-F
FabrikantDiodesZetex
0,07 €
Each (In a Pack of 100)
Aantal stuks
Single 400mA Surface Mount 1 100V SOD-123 - 1.25V 2 5pF -65 °C +150 °C 2.85mm 1.7mm
RS-stocknr. 829-0475
FabrikantnummerSTTH20W02CW
1,218 €
Each (In a Pack of 5)
Aantal stuks
Common Cathode 20A Through Hole 2 200V TO-247 - 1.4V 3 - - +175 °C 15.75mm 5.15mm
RS-stocknr. 102-2277
FabrikantnummerMMSD4148T1G
FabrikantON Semiconductor
0,029 €
Each (On a Reel of 3000)
Aantal stuks
Single - Surface Mount 1 - SOD-123 Silicon Junction 1V 2 - -55 °C +150 °C 2.69mm 1.6mm
RS-stocknr. 796-5866
FabrikantnummerES2HA R3
0,153 €
Each (In a Pack of 50)
Aantal stuks
Single - Surface Mount 1 - DO-214AC (SMA) Silicon Junction 1.7V 2 - -55 °C +150 °C 4.6mm 2.83mm
RS-stocknr. 145-2692
FabrikantnummerRGP15J-E3/54
FabrikantVishay
0,144 €
Each (On a Reel of 4000)
Aantal stuks
- - - - - - - - - - - - - -
RS-stocknr. 812-2111
FabrikantnummerES3A-E3/57T
FabrikantVishay
0,395 €
Each (On a Tape of 20)
Aantal stuks
Single - Surface Mount 1 - DO-214AB (SMC) Silicon Junction 900mV 2 - -55 °C +150 °C 7.11mm 6.22mm
RS-stocknr. 781-1030
FabrikantnummerMURA140T3G
FabrikantON Semiconductor
0,268 €
Each (On a Tape of 25)
Aantal stuks
Single - Surface Mount 1 - DO-214AC (SMA) Silicon Junction 1.1V 2 - -65 °C +175 °C 4.57mm 2.92mm
RS-stocknr. 751-4745
FabrikantnummerRS3MB-13-F
FabrikantDiodesZetex
0,442 €
Each (In a Pack of 10)
Aantal stuks
Single 3A Stud 1 1000V SMB - 1.3V 2 50pF -65 °C +150 °C 4.57mm 3.94mm
RS-stocknr. 122-1240
FabrikantnummerUS1K-13-F
FabrikantDiodesZetex
0,102 €
Each (On a Reel of 5000)
Aantal stuks
Single 1A Surface Mount 1 800V SMA Silicon Junction 1.7V 2 10pF -65 °C +150 °C 4.6mm 2.92mm
RS-stocknr. 753-2692
FabrikantnummerBAL74E6327HTSA1
FabrikantInfineon
0,014 €
Each (In a Pack of 100)
Aantal stuks
Single - Surface Mount 1 - SOT-23 Silicon Junction 1V 3 - - +150 °C 2.9mm 1.3mm
Related Products
Supports customised high density circuit designsLow-leakage and high-voltage ...
Description:
Supports customised high density circuit designsLow-leakage and high-voltage types availableHigh switching speedsLow capacitance.
Ultralow VF, soft-switching ultrafast rectifiers optimized for Discontinuous ...
Description:
Ultralow VF, soft-switching ultrafast rectifiers optimized for Discontinuous (Critical) Mode (DCM) Power Factor Correction (PFC).The minimized conduction loss, optimized stored charge and low recovery current minimized the switching losses and reduce over dissipation in the switching element and snubbers.The ...
Ultralow VF, soft-switching ultrafast rectifiers optimized for Discontinuous ...
Description:
Ultralow VF, soft-switching ultrafast rectifiers optimized for Discontinuous (Critical) Mode (DCM) Power Factor Correction (PFC).The minimized conduction loss, optimized stored charge and low recovery current minimized the switching losses and reduce over dissipation in the switching element and snubbers.The ...
Features• Superectifier structure for high reliability condition• Cavity-free ...
Description:
Features• Superectifier structure for high reliability condition• Cavity-free glass-passivated junction• Fast switching for high efficiency• Low leakage current, typical IR less than 0.2 μA• High forward surge capability• Solder dip 275 °C max. 10 s, per JESD 22-B106Typical ...