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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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 752-7880
製造零件編號BAW79DH6327XTSA1
BrandInfineon
HK$1.821
/個 (每包:10個)
單位
Common Cathode 1A Surface Mount 2 400V SOT-89 - 2V 3 10pF - +150 °C 4.5mm 2.5mm
RS庫存編號 145-9621
製造零件編號BAS1602VH6327XTSA1
BrandInfineon
HK$0.178
個 (在毎卷:3000)
單位
Isolated 200mA Surface Mount 3 80V SOT-363 (SC-88) Silicon Junction 1.25V 6 2pF - +150 °C 2mm 1.25mm
RS庫存編號 145-9622
製造零件編號BAW79DH6327XTSA1
BrandInfineon
HK$1.156
個 (在毎卷:1000)
單位
Common Cathode 1A Surface Mount 2 400V SOT-89 Silicon Junction 2V 3 10pF - +150 °C 4.5mm 2.5mm
RS庫存編號 165-7651
製造零件編號BAS1602VH6327XTSA1
BrandInfineon
HK$0.186
個 (在毎卷:3000)
單位
Single 200mA Surface Mount 1 80V SC-79 Silicon Junction 1.25V 2 2pF - +150 °C 1.2mm 0.8mm
RS庫存編號 752-7785
製造零件編號BAL99E6327HTSA1
BrandInfineon
HK$0.34
Each (On a Tape of 100)
單位
Single 250mA Surface Mount 1 80V SOT-23 - 1.25V 3 1.5pF - +150 °C 2.9mm 1.3mm
RS庫存編號 752-7814
製造零件編號BAS16SH6327XTSA1
BrandInfineon
HK$0.356
Each (On a Tape of 50)
單位
Isolated 200mA Surface Mount 3 80V SOT-363 (SC-88) Silicon Junction 1.25V 6 2pF - +150 °C 2mm 1.25mm
RS庫存編號 752-8445
製造零件編號SMBD7000E6327HTSA1
BrandInfineon
HK$0.292
Each (On a Tape of 100)
單位
Series 200mA Surface Mount 2 100V SOT-23 - 1.25V 3 2pF - +150 °C 2.9mm 1.3mm
RS庫存編號 911-0941
製造零件編號BAV70E6327HTSA1
BrandInfineon
HK$0.148
個 (在毎卷:3000)
單位
Common Cathode - Surface Mount 2 - SOT-23 Silicon Junction 1.25V 3 - -55 °C +150 °C 2.92mm 1.3mm
RS庫存編號 165-7650
製造零件編號BAL99E6327HTSA1
BrandInfineon
HK$0.156
個 (在毎卷:3000)
單位
Single 250mA Surface Mount 1 80V SOT-23 Silicon Junction 1.25V 3 1.5pF - +150 °C 2.9mm 1.3mm
RS庫存編號 752-7874
製造零件編號BAV99SH6327XTSA1
BrandInfineon
HK$0.611
/個 (每包:50個)
單位
Series 200mA Surface Mount 2 80V SOT-363 (SC-88) Silicon Junction 1.25V 6 1.5pF - +150 °C 2mm 1.25mm
RS庫存編號 445-4293
製造零件編號BAV70E6327HTSA1
BrandInfineon
HK$0.828
/個 (每包:50個)
單位
Common Cathode - Surface Mount 2 - SOT-23 Silicon Junction 1.25V 3 - -65 °C +150 °C 2.9mm 1.3mm
RS庫存編號 165-7659
製造零件編號SMBD7000E6327HTSA1
BrandInfineon
HK$0.192
個 (在毎卷:3000)
單位
Series 200mA Surface Mount 2 100V SOT-23 Silicon Junction 1.25V 3 2pF - +150 °C 2.9mm 1.3mm
RS庫存編號 110-7107
製造零件編號BAV70E6433HTMA1
BrandInfineon
HK$0.273
Each (On a Tape of 500)
單位
Common Cathode - Surface Mount 2 - SOT-23 Silicon Junction 715mV 3 - - +150 °C 2.9mm 1.3mm
RS庫存編號 145-8791
製造零件編號BAS28WH6327XTSA1
BrandInfineon
HK$0.355
個 (在毎卷:3000)
單位
Isolated 200mA Surface Mount 2 80V SOT-343 Silicon Junction 1.25V 4 2pF - +150 °C 2mm 1.25mm
RS庫存編號 752-7802
製造零件編號BAS1602VH6327XTSA1
BrandInfineon
HK$0.363
/個 (每包:100個)
單位
Single 200mA Surface Mount 1 80V SC-79 - 1.25V 2 2pF - +150 °C 1.2mm 0.8mm
RS庫存編號 752-7820
製造零件編號BAS28WH6327XTSA1
BrandInfineon
HK$0.668
/個 (每包:50個)
單位
Isolated 200mA Surface Mount 2 80V SOT-343 - 1.25V 4 2pF - +150 °C 2mm 1.25mm
RS庫存編號 911-0989
製造零件編號BAV99SH6327XTSA1
BrandInfineon
HK$0.31
個 (在毎卷:3000)
單位
Series 200mA Surface Mount 2 80V SOT-363 (SC-88) Silicon Junction 1.25V 6 1.5pF - +150 °C 2mm 1.25mm
RS庫存編號 911-0985
製造零件編號BAS2103WE6327HTSA1
BrandInfineon
HK$0.205
個 (在毎卷:3000)
單位
Single 250mA Surface Mount 1 200V SOD-323 - 1.25V 2 5pF - +150 °C 1.7mm 1.25mm
RS庫存編號 752-7827
製造零件編號BAS2103WE6327HTSA1
BrandInfineon
HK$0.468
/個 (每包:100個)
單位
Single 250mA Surface Mount 1 200V SOD-323 - 1.25V 2 5pF - +150 °C 1.7mm 1.25mm