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 ...

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DiodesZetex Rectifier, Single, 300 mA, 2-Pin 100 V SOD-123 1N4148WQ-7-F
DiodesZetex Rectifier, Single, 300 mA, 2-Pin 100 V SOD-123 1N4148WQ-7-F
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RS Stock No.: 718-555Brand: DiodesZetexManufacturers Part No.: 1N4148WQ-7-F

€ 0.23

€ 0.046 Each (In a Pack of 5) (Exc. Vat)

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5

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5€ 0.046
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DiodesZetex
Rectifier
300mA
-
-
Single
-
Surface Mount
-
Diode module
-
-
SOD-123
-
2
-
-
-
-
-55°C
2A
4ns
-
1.25V
100V
400mW
150°C
-
-
1.35mm
1N4148W
RoHS
-
2.85mm
-
-
AEC-Q101
-
-
DiodesZetex Rectifier, Single, 300 mA, 2-Pin 100 V SOD-123 1N4148WQ-7-F
DiodesZetex Rectifier, Single, 300 mA, 2-Pin 100 V SOD-123 1N4148WQ-7-F
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RS Stock No.: 718-554Brand: DiodesZetexManufacturers Part No.: 1N4148WQ-7-F

€ 94.38

€ 0.031 Each (On a Reel of 3000) (Exc. Vat)

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3000

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3000€ 0.031
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DiodesZetex
Rectifier
300mA
-
-
Single
-
Surface Mount
-
Diode module
-
-
SOD-123
-
2
-
-
-
-
-55°C
2A
4ns
-
1.25V
100V
400mW
150°C
-
-
1.35mm
1N4148W
RoHS
-
2.85mm
-
-
AEC-Q101
-
-
DiodesZetex Switching Diode, Single, 300 mA, 2-Pin 75 V SOD-323 1N4148WSQ-7-F
DiodesZetex Switching Diode, Single, 300 mA, 2-Pin 75 V SOD-323 1N4148WSQ-7-F
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RS Stock No.: 719-506Brand: DiodesZetexManufacturers Part No.: 1N4148WSQ-7-F

€ 94.38

€ 0.031 Each (On a Reel of 3000) (Exc. Vat)

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3000

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DiodesZetex
Switching Diode
300mA
-
-
Single
-
Surface Mount
-
Diode module
-
-
SOD-323
-
2
-
-
-
-
-55°C
4A
4ns
-
1.25V
75V
200mW
150°C
-
-
1.1mm
1N4148WS
RoHS
-
1.8mm
-
-
AEC-Q101
-
-
DiodesZetex Switching Diode, Single, 300 mA, 2-Pin 75 V SOD-323 1N4148WSQ-7-F
DiodesZetex Switching Diode, Single, 300 mA, 2-Pin 75 V SOD-323 1N4148WSQ-7-F
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RS Stock No.: 719-507Brand: DiodesZetexManufacturers Part No.: 1N4148WSQ-7-F

€ 0.23

€ 0.046 Each (In a Pack of 5) (Exc. Vat)

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5

Available in multiples of 5
5€ 0.046
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DiodesZetex
Switching Diode
300mA
-
-
Single
-
Surface Mount
-
Diode module
-
-
SOD-323
-
2
-
-
-
-
-55°C
4A
4ns
-
1.25V
75V
200mW
150°C
-
-
1.1mm
1N4148WS
RoHS
-
1.8mm
-
-
AEC-Q101
-
-
STMicroelectronics Schottky Diode, Single, 12 A, 2-Pin 650 V TO-220AC STPSC12G065DY
STMicroelectronics Schottky Diode, Single, 12 A, 2-Pin 650 V TO-220AC STPSC12G065DY
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RS Stock No.: 800-469Brand: STMicroelectronicsManufacturers Part No.: STPSC12G065DY

€ 2.00

€ 2.00 Each (Exc. Vat)

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1€ 2.00
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STMicroelectronics
Schottky Diode
12A
-
-
Single
-
Through Hole
-
Silicon Carbide (SiC) Schottky Diode
-
-
TO-220AC
-
2
-
-
-
-
-55°C
80A
-
-
1.3V
650V
-
175°C
-
-
29.75mm
STPSC12G065DY
ECOPACK2
4.5mm
10.4mm
3.85mm
-
AEC-Q101
-
-
STMicroelectronics Schottky Diode, Single, 30 A, 2-Pin 650 V H2PAK STPSC30G065G2Y
STMicroelectronics Schottky Diode, Single, 30 A, 2-Pin 650 V H2PAK STPSC30G065G2Y
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RS Stock No.: 800-470Brand: STMicroelectronicsManufacturers Part No.: STPSC30G065G2Y

€ 5.69

€ 5.69 Each (Exc. Vat)

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1€ 5.69
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STMicroelectronics
Schottky Diode
30A
-
-
Single
-
Through Hole
-
Silicon Carbide (SiC) Schottky Diode
-
-
H2PAK
-
2
-
-
-
-
-55°C
200A
-
-
1.3V
650V
-
175°C
-
-
15.8mm
STPSC30G065G2Y
ECOPACK2
4.7mm
10.4mm
3.85mm
-
AEC-Q101
-
-
onsemi Switching Diode, Dual, 200 mA, 3-Pin 250 V SOT-23 BAV23S
onsemi Switching Diode, Dual, 200 mA, 3-Pin 250 V SOT-23 BAV23S
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RS Stock No.: 765-314Brand: onsemiManufacturers Part No.: BAV23S

€ 6.29

€ 0.063 Each (Supplied as a Tape) (Exc. Vat)

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onsemi
Switching Diode
200mA
-
-
Dual
-
Surface Mount
-
Switching Diode
-
-
SOT-23
-
3
-
-
-
-
-55°C
-
-
-
-
250V
-
150°C
-
-
1mm
BAV23S
-
1.3mm
2.9mm
-
-
AEC
-
-
ROHM Switching Diode, 500 mA, 3-Pin 80 V SOT-323 BAV99FMFHT106
ROHM Switching Diode, 500 mA, 3-Pin 80 V SOT-323 BAV99FMFHT106
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Also available in industry standard packaging
RS Stock No.: 264-384Brand: ROHMManufacturers Part No.: BAV99FMFHT106

€ 16.76

€ 0.335 Each (Supplied as a Tape) (Exc. Vat)

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50

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50€ 0.335
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ROHM
Switching Diode
500mA
-
-
-
-
Surface
-
-
-
-
SOT-323
-
3
-
-
-
-
-55°C
4A
4ns
-
-
80V
-
150°C
-
-
-
BAV99FMFH
RoHS
-
-
-
-
No
-
-
Nexperia Silicon Junction, Series, 200 mA, 6-Pin 100 V SC-88 BAV99S,115
Nexperia Silicon Junction, Series, 200 mA, 6-Pin 100 V SC-88 BAV99S,115
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RS Stock No.: 509-633Brand: NexperiaManufacturers Part No.: BAV99S,115

€ 9.92

€ 0.099 Each (In a Pack of 100) (Exc. Vat)

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100

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Nexperia
Silicon Junction
200mA
-
-
Series
-
Surface
-
Silicon Junction
-
-
SC-88
-
6
-
-
-
-
-65°C
4A
4ns
-
1.25V
100V
250mW
150°C
-
-
1mm
BAV99
No
-
2.2mm
-
-
No
-
-
Nexperia Silicon Junction, Single, 400 mA, 3-Pin 250 V SOT-23
Nexperia Silicon Junction, Single, 400 mA, 3-Pin 250 V SOT-23
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RS Stock No.: 166-1261Brand: NexperiaManufacturers Part No.: BAS21,215

€ 58.08

€ 0.019 Each (On a Reel of 3000) (Exc. Vat)

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3000

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3000€ 0.019
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Nexperia
Silicon Junction
400mA
-
-
Single
-
Surface
-
Silicon Junction
-
-
SOT-23
-
3
-
-
-
-
-65°C
1.7A
50ns
-
1.25V
250V
250mW
150°C
-
-
1mm
BAS21
No
-
3mm
-
-
No
-
-
Vishay Switching Diode, Single, 1.5 A, 2-Pin 1000 V DO-219AB
Vishay Switching Diode, Single, 1.5 A, 2-Pin 1000 V DO-219AB
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RS Stock No.: 180-7013Brand: VishayManufacturers Part No.: S1FLM-GS08

€ 312.18

€ 0.104 Each (On a Reel of 3000) (Exc. Vat)

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3000

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Vishay
Switching Diode
1.5A
-
-
Single
-
Surface
-
General Purpose Diode
-
-
DO-219AB
-
2
-
-
-
-
-55°C
2.2A
1800ns
-
1.1V
1000V
-
150°C
-
-
1.08mm
-
No
-
2.9mm
-
-
No
-
-
Fairchild Semiconductor Silicon Junction, Single, 400 mA, 2-Pin 100 V DO-35 1N4148TA
Fairchild Semiconductor Silicon Junction, Single, 400 mA, 2-Pin 100 V DO-35 1N4148TA
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RS Stock No.: 124-1312Brand: Fairchild SemiconductorManufacturers Part No.: 1N4148TA

€ 72.60

€ 0.015 Each (On a Reel of 5000) (Exc. Vat)

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5000

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5000€ 0.015
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Fairchild Semiconductor
Silicon Junction
400mA
-
-
Single
-
Through Hole
-
Silicon Junction
-
-
DO-35
-
2
-
-
-
-
-65°C
4A
4ns
-
1V
100V
500mW
175°C
-
-
1.91mm
1N4x48
No
-
4.56mm
-
-
AEC-Q101
-
-
Fairchild Semiconductor Silicon Junction, Single, 400 mA, 2-Pin 100 V DO-35 1N4148
Fairchild Semiconductor Silicon Junction, Single, 400 mA, 2-Pin 100 V DO-35 1N4148
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RS Stock No.: 842-8002Brand: Fairchild SemiconductorManufacturers Part No.: 1N4148

€ 33.88

€ 0.017 Each (In a Box of 2000) (Exc. Vat)

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2000

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2000€ 0.017
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Fairchild Semiconductor
Silicon Junction
400mA
-
-
Single
-
Through Hole
-
Silicon Junction
-
-
DO-35
-
2
-
-
-
-
-65°C
4A
4ns
-
1V
100V
500mW
175°C
-
-
1.91mm
1N4x48
No
-
4.56mm
-
-
AEC-Q101
-
-
Vishay Switching Diode, Single, 1 A, 2-Pin 600 V SMP MSE1PJ-M3/89A
Vishay Switching Diode, Single, 1 A, 2-Pin 600 V SMP MSE1PJ-M3/89A
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Also available in industry standard packaging
RS Stock No.: 811-9874Brand: VishayManufacturers Part No.: MSE1PJ-M3/89A

€ 8.23

€ 0.082 Each (In a Pack of 100) (Exc. Vat)

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100

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100€ 0.082
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Vishay
Switching Diode
1A
-
-
Single
-
Surface
-
Silicon Junction
-
-
SMP
-
2
-
-
-
-
-55°C
20A
780ns
-
1.1V
600V
-
175°C
-
-
0.73mm
-
No
-
2.3mm
-
-
No
-
-
Nexperia Silicon Junction, Single, 250 mA, 2-Pin 300 V SOD-523
Nexperia Silicon Junction, Single, 250 mA, 2-Pin 300 V SOD-523
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RS Stock No.: 178-7092Brand: NexperiaManufacturers Part No.: BAS521,115

€ 225.06

€ 0.075 Each (On a Reel of 3000) (Exc. Vat)

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3000

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Nexperia
Silicon Junction
250mA
-
-
Single
-
Surface
-
Silicon Junction
-
-
SOD-523
-
2
-
-
-
-
-65°C
4.5A
4ns
-
1.1V
300V
500mW
150°C
-
-
0.65mm
BAS521
No
-
1.25mm
-
-
No
-
-
DiodesZetex Silicon Junction, Single, 500 mA, 2-Pin 75 V SOD-323 1N4448WSF-7
DiodesZetex Silicon Junction, Single, 500 mA, 2-Pin 75 V SOD-323 1N4448WSF-7
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Also available in industry standard packaging
RS Stock No.: 823-2494Brand: DiodesZetexManufacturers Part No.: 1N4448WSF-7

€ 13.55

€ 0.068 Each (In a Pack of 200) (Exc. Vat)

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200

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200€ 0.068
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DiodesZetex
Silicon Junction
500mA
-
-
Single
-
Surface
-
Silicon Junction
-
-
SOD-323
-
2
-
-
-
-
-65°C
4A
4ns
-
1.25V
75V
400mW
150°C
-
-
1.8mm
-
No
-
1.8mm
-
-
No
-
-
Nexperia Logic Gate, 14-Pin SO 74HC86D,653
Nexperia Logic Gate, 14-Pin SO 74HC86D,653
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RS Stock No.: 170-8013Brand: NexperiaManufacturers Part No.: 74HC86D,653

€ 450.72

€ 0.18 Each (On a Reel of 2500) (Exc. Vat)

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2500

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Nexperia
Logic Gate
-
-
-
-
-
Surface
-
-
-
-
SO
-
14
-
-
-
-
-40°C
-
-
-
-
-
500mW
125°C
-
-
1.45mm
-
No
-
8.75mm
-
-
No
-
-
Nexperia Switching Diode, Series, 215 mA, 6-Pin 100 V SOT-23 BAV70,235
Nexperia Switching Diode, Series, 215 mA, 6-Pin 100 V SOT-23 BAV70,235
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RS Stock No.: 170-7959Brand: NexperiaManufacturers Part No.: BAV70,235

€ 205.70

€ 0.021 Each (On a Reel of 10000) (Exc. Vat)

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10000

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10000€ 0.021
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Nexperia
Switching Diode
215mA
-
-
Series
-
Surface
-
Switching Diode
-
-
SOT-23
-
6
-
-
-
-
-65°C
4A
4ns
-
1.25V
100V
250mW
150°C
-
-
1.1mm
BAV70
No
-
3mm
-
-
AEC-Q101
-
-
Nexperia Silicon Junction, Single, 200 mA, 2-Pin 75 V MiniMELF
Nexperia Silicon Junction, Single, 200 mA, 2-Pin 75 V MiniMELF
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RS Stock No.: 438-0338Brand: NexperiaManufacturers Part No.: BAS32L,115

€ 114.95

€ 0.046 Each (On a Reel of 2500) (Exc. Vat)

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2500

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Nexperia
Silicon Junction
200mA
-
-
Single
-
Surface
-
Silicon Junction
-
-
MiniMELF
-
2
-
-
-
-
-65°C
4A
4ns
-
1V
75V
250mW
200°C
-
-
1.6mm
BAS32L
No
-
3.7mm
-
-
No
-
-
Nexperia General Purpose Diode, Single, 200 mA, 2-Pin 200 V SOD-123
Nexperia General Purpose Diode, Single, 200 mA, 2-Pin 200 V SOD-123
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RS Stock No.: 151-3364Brand: NexperiaManufacturers Part No.: BAS21H,115

€ 94.38

€ 0.031 Each (On a Reel of 3000) (Exc. Vat)

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3000

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Nexperia
General Purpose Diode
200mA
-
-
Single
-
Surface
-
Switching Diode
-
-
SOD-123
-
2
-
-
-
-
-65°C
9A
4ns
-
1.25V
200V
375mW
150°C
-
-
1.2mm
BAS21
No
-
2.7mm
-
-
No
-
-

...