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.


...
顯示內容 隱藏內容

篩選條件

正在檢視 1 - 20,共 308 項產品
Results per page
Description 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庫存編號 761-3476
製造零件編號1N4148WS
TWD2.30
/個 (每包:100個)
單位
Single 300mA Surface Mount 1 75V SOD-323 Silicon Junction 1V 2 4pF - +150 °C 1.8mm 1.35mm
RS庫存編號 671-5477
製造零件編號1N4148TR
TWD2.00
/個 (每包:20個)
單位
Single 400mA Through Hole 1 100V DO-35 Silicon Junction 1V 2 4pF -65 °C +175 °C 4.56mm 1.91mm
RS庫存編號 842-8276
製造零件編號1N4148
TWD0.20
個 (在毎卷:2000)
單位
- - - - - - - - - - - - - -
RS庫存編號 843-1562
製造零件編號1N4148
TWD0.90
/個 (每包:250個)
單位
Single 300mA Through Hole 1 100V DO-35 Silicon Junction 1V 2 4pF - +175 °C - -
RS庫存編號 842-8002
製造零件編號1N4148
TWD0.70
個 (以毎盒:2000)
單位
Single 300mA Through Hole 1 100V DO-35 Silicon Junction 1V 2 4pF - +175 °C - -
RS庫存編號 124-1312
製造零件編號1N4148TA
TWD0.40
個 (在毎卷:5000)
單位
Single 400mA Through Hole 1 100V DO-35 Silicon Junction 1V 2 4pF -65 °C +175 °C 4.56mm -
RS庫存編號 739-0290
製造零件編號1N4148TA
TWD2.10
/個 (每包:20個)
單位
Single 400mA Through Hole 1 100V DO-35 Silicon Junction 1V 2 4pF -65 °C +175 °C 4.56mm -
RS庫存編號 124-1307
製造零件編號1N4148TR
TWD0.30
個 (在毎卷:10000)
單位
Single 400mA Through Hole 1 100V DO-35 Silicon Junction 1V 2 4pF -65 °C +175 °C 4.56mm 1.91mm
RS庫存編號 103-2962
製造零件編號MURS120T3G
TWD3.10
個 (在毎卷:2500)
單位
Single - Surface Mount 1 - DO-214AA (SMB) Silicon Junction 875mV 2 - - - - -
RS庫存編號 545-2153
製造零件編號MURS120T3G
TWD28.00
單位
Single - Surface Mount 1 - DO-214AA (SMB) Silicon Junction 875mV 2 - - - - -
RS庫存編號 802-1667
製造零件編號NSV1SS400T1G
TWD4.90
Each (On a Tape of 100)
單位
Single - Surface Mount 1 100V SOD-523 - 1.2V 2 3pF -55 °C +150 °C 1.3mm 0.9mm
RS庫存編號 163-2285
製造零件編號NSV1SS400T1G
TWD2.40
個 (在毎卷:3000)
單位
Single - Surface Mount 1 100V SOD-523 Silicon Junction 1.2V 2 3pF -55 °C +150 °C 1.3mm 0.9mm
RS庫存編號 103-5144
製造零件編號MUR460G
TWD8.90
個 (以毎袋:500)
單位
Single - Through Hole 1 - DO-201AD Silicon Junction 1.28V 2 - -65 °C +175 °C - -
RS庫存編號 103-2976
製造零件編號MUR460RLG
TWD5.20
個 (在毎卷:1500)
單位
Single - Through Hole 1 - DO-201AD Silicon Junction 1.28V 2 - -65 °C +175 °C 9.5mm 5.3mm
RS庫存編號 781-1037
製造零件編號MURA130T3G
TWD11.20
Each (On a Tape of 25)
單位
Single - Surface Mount 1 - DO-214AC (SMA) Silicon Junction 1.1V 2 - -65 °C +175 °C 4.57mm 2.92mm
RS庫存編號 774-3631
製造零件編號MUR460G
TWD16.40
/個 (每包:10個)
單位
Single - Through Hole 1 - DO-201AD Silicon Junction 1.28V 2 - -65 °C +175 °C - -
RS庫存編號 163-0985
製造零件編號MURA130T3G
TWD3.70
個 (在毎卷:5000)
單位
Single - Surface Mount 1 - DO-214AC (SMA) Silicon Junction 1.1V 2 - -65 °C +175 °C 4.57mm 2.92mm
RS庫存編號 625-4938
製造零件編號MUR460RLG
TWD15.60
/個 (每包:5個)
單位
Single - Through Hole 1 - DO-201AD Silicon Junction 1.28V 2 - -65 °C +175 °C 9.5mm 5.3mm
RS庫存編號 545-2103
製造零件編號MUR1520G
TWD35.00
單位
Single - Through Hole 1 - TO-220AC Silicon Junction 1.05V 2 - -65 °C +175 °C 10.29mm 4.82mm
RS庫存編號 781-0996
製造零件編號MUR3060WTG
TWD129.00
/個 (每包:2個)
單位
Common Cathode - Through Hole 2 - TO-247 Silicon Junction 1.7V 3 - -65 °C +175 °C 16.26mm 5.3mm