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.


...
Voir plus Voir moins

Filtres

Afficher 61 - 80 des 1482 produits
Nombre de résultats par page
Description Prix 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
N° de stock RS 165-6497
Référence fabricantSTTH1R04QRL
0,118 €
Each (On a Reel of 6000)
Unité
Single 1A Through Hole 1 400V DO-15 Silicon Junction 1.5V 2 - - +175 °C 6.75mm 3.53mm
N° de stock RS 812-9238
Référence fabricantS5D-E3/57T
MarqueVishay
0,265 €
Each (In a Pack of 20)
Unité
Single - Surface Mount 1 - DO-214AB (SMC) Silicon Junction 1.15V 2 - -55 °C +150 °C 7.11mm 6.22mm
N° de stock RS 796-9644
Référence fabricantBAV20 R0
0,058 €
Each (In a Pack of 250)
Unité
Single 200mA Through Hole 1 - DO-35 Silicon Junction 1.25V 2 5pF -65 °C +200 °C 5.08mm -
N° de stock RS 163-0986
Référence fabricantMURA140T3G
0,081 €
Each (On a Reel of 5000)
Unité
Single - Surface Mount 1 - DO-214AC (SMA) Silicon Junction 1.1V 2 - -65 °C +175 °C 4.57mm 2.92mm
N° de stock RS 170-8046
Référence fabricantBAS516,135
MarqueNexperia
0,008 €
Each (On a Reel of 10000)
Unité
Single - Surface Mount 1 - SOD-523 - 1.25V 2 - -65 °C +150 °C 1.25mm 0.85mm
N° de stock RS 919-4454
Référence fabricantLS4148-GS08
MarqueVishay
0,022 €
Each (On a Reel of 2500)
Unité
Single 300mA Surface Mount 1 100V Quadro Melf Silicon Junction 1V 2 - -65 °C +175 °C 3.5mm 1.7mm
N° de stock RS 145-2692
Référence fabricantRGP15J-E3/54
MarqueVishay
0,144 €
Each (On a Reel of 4000)
Unité
- - - - - - - - - - - - - -
N° de stock RS 464-198
Référence fabricantMMSD4148T1G
0,035 €
Each (In a Pack of 200)
Unité
Single - Surface Mount 1 - SOD-123 Silicon Junction 1V 2 - -55 °C +150 °C 2.69mm 1.6mm
N° de stock RS 508-282
Référence fabricantBAS516,115
MarqueNexperia
0,057 €
Each (In a Pack of 100)
Unité
Single - Surface Mount 1 - SOD-523 Silicon Junction 1.25V 2 - -65 °C +150 °C 1.25mm 0.85mm
N° de stock RS 170-3430
Référence fabricantBAV99LT3G
0,015 €
Each (On a Reel of 10000)
Unité
Series - Surface Mount 2 - SOT-23 Silicon Junction 1.25V 3 - -65 °C +150 °C 2.9mm 1.3mm
N° de stock RS 165-7202
Référence fabricantES3A-E3/57T
MarqueVishay
0,265 €
Each (On a Reel of 850)
Unité
Single - Surface Mount 1 - DO-214AB (SMC) Silicon Junction 900mV 2 - -55 °C +150 °C 7.11mm 6.22mm
N° de stock RS 791-6246
Référence fabricantMURA110T3G
0,291 €
Each (In a Pack of 25)
Unité
Single - Surface Mount 1 - DO-214AC (SMA) Silicon Junction 875mV 2 - -65 °C +175 °C 4.57mm 2.92mm
N° de stock RS 545-2686
Référence fabricantBAV99LT1G
0,019 €
Each (On a Reel of 3000)
Unité
Series - Surface Mount 2 - SOT-23 Silicon Junction 1.25V 3 - -65 °C +150 °C 2.9mm 1.3mm
N° de stock RS 121-9453
Référence fabricantBAS16-7-F
MarqueDiodesZetex
0,018 €
Each (On a Reel of 3000)
Unité
Single 300mA Surface Mount 1 - SOT-23 Silicon Junction - - - - - - -
N° de stock RS 761-3391
Référence fabricantRS1J
0,233 €
Each (In a Pack of 50)
Unité
Single - Surface Mount 1 - DO-214AC (SMA) Silicon Junction 1.3V 2 - -55 °C +150 °C 4.75mm 2.95mm
N° de stock RS 443-3690
Référence fabricantLS4148-GS08
MarqueVishay
0,103 €
Each (In a Pack of 50)
Unité
Single 300mA Surface Mount 1 100V Quadro Melf - 1V 2 - -65 °C +175 °C 3.5mm 1.7mm
N° de stock RS 903-4061
Référence fabricant1N914BWT
0,044 €
Each (In a Pack of 100)
Unité
Single 300mA Surface Mount 1 75V SOD-523F - 720mV 2 4pF -55 °C +150 °C 1.3mm 0.9mm
N° de stock RS 122-1240
Référence fabricantUS1K-13-F
MarqueDiodesZetex
0,102 €
Each (On a Reel of 5000)
Unité
Single 1A Surface Mount 1 800V SMA Silicon Junction 1.7V 2 10pF -65 °C +150 °C 4.6mm 2.92mm
N° de stock RS 145-1949
Référence fabricantBAV203-GS08
MarqueVishay
0,029 €
Each (On a Reel of 2500)
Unité
Single 250mA Surface Mount 1 250V Quadro Melf Silicon Junction 1V 2 - -65 °C +175 °C 3.5mm 1.7mm
N° de stock RS 829-0649
Référence fabricantSTTH60W03CW
3,32 €
Each (In a Pack of 2)
Unité
Common Cathode 60A Through Hole 2 300V TO-247 - 1.7V 3 - - +175 °C 15.75mm 5.15mm