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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제품설명 단가 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 제품 번호 166-0449
제조사 부품 번호BA591,115
제조사NXP
₩82.15
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Single 100mA Surface Mount 1 35V UMD Silicon Junction 1V 2 0.9pF -65 °C +150 °C 1.8mm 1.35mm
RS 제품 번호 626-1526
제조사 부품 번호BA591,115
제조사NXP
₩328.60
Each (In a Pack of 25)
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Single 100mA Surface Mount 1 35V UMD - 1V 2 0.9pF -65 °C +150 °C 1.8mm 1.35mm
RS 제품 번호 626-1510
제조사 부품 번호BA891,115
제조사NXP
₩150.35
Each (In a Pack of 25)
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Single 100mA Surface Mount 1 35V I-IGIA - 1V 2 0.9pF -65 °C +150 °C 1.25mm 0.85mm
RS 제품 번호 166-0383
제조사 부품 번호BA891,115
제조사NXP
₩60.45
Each (On a Reel of 3000)
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Single 100mA Surface Mount 1 35V I-IGIA Silicon Junction 1V 2 0.9pF -65 °C +150 °C 1.25mm 0.85mm