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 stock no. 445-4293
Mfr. Part No.BAV70E6327HTSA1
BrandInfineon
R 0.254
Each (In a Pack of 50)
units
Common Cathode - Surface Mount 2 - SOT-23 Silicon Junction 1.25V 3 - -65 °C +150 °C 2.9mm 1.3mm
RS stock no. 911-0941
Mfr. Part No.BAV70E6327HTSA1
BrandInfineon
R 0.219
Each (On a Reel of 3000)
units
Common Cathode - Surface Mount 2 - SOT-23 Silicon Junction 1.25V 3 - -55 °C +150 °C 2.92mm 1.3mm
RS stock no. 110-7107
Mfr. Part No.BAV70E6433HTMA1
BrandInfineon
R 0.743
Each (On a Tape of 500)
units
Common Cathode - Surface Mount 2 - SOT-23 Silicon Junction 715mV 3 - - +150 °C 2.9mm 1.3mm
RS stock no. 145-9622
Mfr. Part No.BAW79DH6327XTSA1
BrandInfineon
R 2.322
Each (On a Reel of 1000)
units
Common Cathode 1A Surface Mount 2 400V SOT-89 Silicon Junction 2V 3 10pF - +150 °C 4.5mm 2.5mm
RS stock no. 752-7802
Mfr. Part No.BAS1602VH6327XTSA1
BrandInfineon
R 0.848
Each (In a Pack of 100)
units
Single 200mA Surface Mount 1 80V SC-79 - 1.25V 2 2pF - +150 °C 1.2mm 0.8mm
RS stock no. 165-7659
Mfr. Part No.SMBD7000E6327HTSA1
BrandInfineon
R 0.369
Each (On a Reel of 3000)
units
Series 200mA Surface Mount 2 100V SOT-23 Silicon Junction 1.25V 3 2pF - +150 °C 2.9mm 1.3mm
RS stock no. 911-0989
Mfr. Part No.BAV99SH6327XTSA1
BrandInfineon
R 0.931
Each (On a Reel of 3000)
units
Series 200mA Surface Mount 2 80V SOT-363 (SC-88) Silicon Junction 1.25V 6 1.5pF - +150 °C 2mm 1.25mm
RS stock no. 145-8791
Mfr. Part No.BAS28WH6327XTSA1
BrandInfineon
R 0.712
Each (On a Reel of 3000)
units
Isolated 200mA Surface Mount 2 80V SOT-343 Silicon Junction 1.25V 4 2pF - +150 °C 2mm 1.25mm
RS stock no. 145-9621
Mfr. Part No.BAS1602VH6327XTSA1
BrandInfineon
R 1.122
Each (On a Reel of 3000)
units
Isolated 200mA Surface Mount 3 80V SOT-363 (SC-88) Silicon Junction 1.25V 6 2pF - +150 °C 2mm 1.25mm
RS stock no. 752-8445
Mfr. Part No.SMBD7000E6327HTSA1
BrandInfineon
R 0.46
Each (On a Tape of 100)
units
Series 200mA Surface Mount 2 100V SOT-23 - 1.25V 3 2pF - +150 °C 2.9mm 1.3mm
RS stock no. 752-7811
Mfr. Part No.BAS 16-02W
BrandInfineon
R 0.432
Each (In a Pack of 100)
units
Single 200mA Surface Mount 1 80V SCD-80 - 1.25V 2 2pF - +150 °C 1.3mm 0.8mm
RS stock no. 752-7827
Mfr. Part No.BAS2103WE6327HTSA1
BrandInfineon
R 1.305
Each (In a Pack of 100)
units
Single 250mA Surface Mount 1 200V SOD-323 - 1.25V 2 5pF - +150 °C 1.7mm 1.25mm
RS stock no. 165-7650
Mfr. Part No.BAL99E6327HTSA1
BrandInfineon
R 0.301
Each (On a Reel of 3000)
units
Single 250mA Surface Mount 1 80V SOT-23 Silicon Junction 1.25V 3 1.5pF - +150 °C 2.9mm 1.3mm
RS stock no. 911-0985
Mfr. Part No.BAS2103WE6327HTSA1
BrandInfineon
R 0.559
Each (On a Reel of 3000)
units
Single 250mA Surface Mount 1 200V SOD-323 - 1.25V 2 5pF - +150 °C 1.7mm 1.25mm
RS stock no. 752-7814
Mfr. Part No.BAS16SH6327XTSA1
BrandInfineon
R 0.452
Each (On a Tape of 50)
units
Isolated 200mA Surface Mount 3 80V SOT-363 (SC-88) Silicon Junction 1.25V 6 2pF - +150 °C 2mm 1.25mm
RS stock no. 752-7880
Mfr. Part No.BAW79DH6327XTSA1
BrandInfineon
R 3.784
Each (In a Pack of 10)
units
Common Cathode 1A Surface Mount 2 400V SOT-89 - 2V 3 10pF - +150 °C 4.5mm 2.5mm
RS stock no. 752-7820
Mfr. Part No.BAS28WH6327XTSA1
BrandInfineon
R 1.012
Each (In a Pack of 50)
units
Isolated 200mA Surface Mount 2 80V SOT-343 - 1.25V 4 2pF - +150 °C 2mm 1.25mm
RS stock no. 752-7874
Mfr. Part No.BAV99SH6327XTSA1
BrandInfineon
R 3.165
Each (In a Pack of 50)
units
Series 200mA Surface Mount 2 80V SOT-363 (SC-88) Silicon Junction 1.25V 6 1.5pF - +150 °C 2mm 1.25mm
RS stock no. 165-7651
Mfr. Part No.BAS1602VH6327XTSA1
BrandInfineon
R 0.357
Each (On a Reel of 3000)
units
Single 200mA Surface Mount 1 80V SC-79 Silicon Junction 1.25V 2 2pF - +150 °C 1.2mm 0.8mm
RS stock no. 752-7785
Mfr. Part No.BAL99E6327HTSA1
BrandInfineon
R 0.742
Each (On a Tape of 100)
units
Single 250mA Surface Mount 1 80V SOT-23 - 1.25V 3 1.5pF - +150 °C 2.9mm 1.3mm