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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รายละเอียดสินค้า / Description ราคา / Price 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 Stock No. 165-8514
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.BYV34-500
THB35.186
Each (In a Tube of 50)
Units
Common Cathode 20A Through Hole 2 500V SOT-78 Silicon Junction 1.05V 3 - - +150 °C 10.3mm 4.7mm
RS Stock No. 508-349
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.BYC8X-600,127
THB32.44
Each: (In a Pack of 5)
Units
Single 8A Through Hole 1 600V TO-220F Silicon Junction 2.91V 2 - -40 °C +150 °C 10.3mm 4.6mm
RS Stock No. 816-7842
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.BYV34-500
THB61.706
Each: (In a Pack of 5)
Units
Common Cathode 20A Through Hole 2 500V SOT-78 - 1.05V 3 - - +150 °C 10.3mm 4.7mm
RS Stock No. 168-9388
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.BYC8X-600,127
THB26.762
Each (In a Tube of 50)
Units
Single 8A Through Hole 1 600V TO-220F Silicon Junction 2.91V 2 - -40 °C +150 °C 10.3mm 4.6mm