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.


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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. 698-0312
FabrikantnummerDA2710100L
FabrikantPanasonic
€ 0,225
Each (In a Pack of 50)
Aantal stuks
Single - Surface Mount 1 - SSSMini2 F4 B Silicon Junction 1.2V 2 - - +150 °C 1mm 0.6mm
RS-stocknr. 168-3349
FabrikantnummerDA2710100L
FabrikantPanasonic
€ 0,033
Each (On a Reel of 10000)
Aantal stuks
Single - Surface Mount 1 - SSSMini2 F4 B Silicon Junction 1.2V 2 - - +150 °C 1mm 0.6mm
RS-stocknr. 703-3690
FabrikantnummerDA3S101F0L
FabrikantPanasonic
€ 0,264
Each (In a Pack of 20)
Aantal stuks
Series - Surface Mount 2 - SSMini3 F3 B Silicon Junction 1.2V 3 - - +150 °C 1.6mm 0.85mm
RS-stocknr. 698-7017
FabrikantnummerDA2J10100L
FabrikantPanasonic
€ 0,128
Each (In a Pack of 100)
Aantal stuks
Single - Surface Mount 1 - SMini2 F5 B Silicon Junction 1.2V 2 - - +150 °C 1.7mm 1.25mm
RS-stocknr. 168-3365
FabrikantnummerDA2J10100L
FabrikantPanasonic
€ 0,033
Each (On a Reel of 3000)
Aantal stuks
Single - Surface Mount 1 - SMini2 F5 B Silicon Junction 1.2V 2 - - +150 °C 1.7mm 1.25mm
RS-stocknr. 168-3417
FabrikantnummerDA3S101F0L
FabrikantPanasonic
€ 0,045
Each (On a Reel of 3000)
Aantal stuks
Series - Surface Mount 2 - SSMini3 F3 B Silicon Junction 1.2V 3 - - +150 °C 1.6mm 0.85mm