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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ROHM Switching Diode, 500 mA, 3-Pin 80 V SOT-323 BAV99FMFHT106
Also available in industry standard packaging
RS Stock No.: 264-384Brand: ROHMManufacturers Part No.: BAV99FMFHT106

BD 15.537

BD 0.310 Each (Supplied as a Tape) (Exc. Vat)

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

BD 4.351

BD 0.044 Each (In a Pack of 100) (Exc. Vat)

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

BD 18.645

BD 0.007 Each (On a Reel of 3000) (Exc. Vat)

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

BD 111.870

BD 0.037 Each (On a Reel of 3000) (Exc. Vat)

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

BD 31.075

BD 0.007 Each (On a Reel of 5000) (Exc. Vat)

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

BD 12.430

BD 0.007 Each (In a Box of 2000) (Exc. Vat)

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

BD 4.351

BD 0.044 Each (In a Pack of 100) (Exc. Vat)

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

BD 93.225

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

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Nexperia
-
-
Single
Silicon Junction
250mA
-
-
Silicon Junction
Surface
-
SOD-523
-
-
2
-
-
-
-
1.1V
4.5A
4ns
-65°C
-
500mW
300V
150°C
-
-
1.25mm
-
0.65mm
BAS521
No
0.85 mm
-
-
-
No
-

BD 3.729

BD 0.019 Each (In a Pack of 200) (Exc. Vat)

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

BD 170.913

BD 0.068 Each (On a Reel of 2500) (Exc. Vat)

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

BD 62.150

BD 0.007 Each (On a Reel of 10000) (Exc. Vat)

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

BD 46.613

BD 0.019 Each (On a Reel of 2500) (Exc. Vat)

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

BD 37.290

BD 0.012 Each (On a Reel of 3000) (Exc. Vat)

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Nexperia
-
-
Single
General Purpose Diode
200mA
-
-
Switching Diode
Surface
-
SOD-123
-
-
2
-
-
-
-
1.25V
9A
4ns
-65°C
-
375mW
200V
150°C
-
-
2.7mm
-
1.2mm
BAS21
No
1.7 mm
-
-
-
No
-
Vishay Silicon Junction, Single, 1 A, 2-Pin 600 V SMP MSE1PGHM3/89A
Also available in industry standard packaging
RS Stock No.: 811-9862Brand: VishayManufacturers Part No.: MSE1PGHM3/89A

BD 4.972

BD 0.050 Each (Supplied as a Tape) (Exc. Vat)

Add to basket
Vishay
-
-
Single
Silicon Junction
1A
-
-
Silicon Junction
Surface
-
SMP
-
-
2
-
-
-
-
1.1V
20A
780ns
-55°C
-
-
600V
175°C
-
-
2.3mm
-
0.73mm
-
No
1.4 mm
-
-
-
No
-
Nexperia Diode, Series, 200 mA, 6-Pin 100 V SOT-363 BAV99S,135
RS Stock No.: 170-8062Brand: NexperiaManufacturers Part No.: BAV99S,135

BD 372.900

BD 0.037 Each (On a Reel of 10000) (Exc. Vat)

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Nexperia
-
-
Series
Diode
200mA
-
-
Switching Diode
Surface
-
SOT-363
-
-
6
-
-
-
-
1.25V
4A
4ns
-65°C
-
250mW
100V
150°C
-
-
2.2mm
-
1mm
BAV99
No
1.35 mm
-
-
-
AEC-Q101
-
Nexperia Silicon Junction, Series, 200 mA, 6-Pin 100 V SC-88
RS Stock No.: 178-7112Brand: NexperiaManufacturers Part No.: BAV99S,115

BD 74.580

BD 0.025 Each (On a Reel of 3000) (Exc. Vat)

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Nexperia
-
-
Series
Silicon Junction
200mA
-
-
Silicon Junction
Surface
-
SC-88
-
-
6
-
-
-
-
1.25V
4A
4ns
-65°C
-
250mW
100V
150°C
-
-
2.2mm
-
1mm
BAV99
No
1.35 mm
-
-
-
No
-

BD 3.419

BD 0.068 Each (In a Pack of 50) (Exc. Vat)

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Taiwan Semiconductor
-
-
Single
Silicon Junction
1A
-
-
Silicon Junction
Surface
-
Sub SMA
-
-
2
-
-
-
-
1.7V
30A
35ns
-55°C
-
-
600V
150°C
-
-
2.9mm
-
1.43mm
-
No
1.9 mm
-
-
-
No
-
Nexperia Switching Diode, Common Cathode, 215 mA, 3-Pin 75 V SOT-23
RS Stock No.: 219-4298Brand: NexperiaManufacturers Part No.: BAV170,215

BD 37.290

BD 0.012 Each (On a Reel of 3000) (Exc. Vat)

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Nexperia
-
-
Common Cathode
Switching Diode
215mA
-
-
Low Leakage
Surface
-
SOT-23
-
-
3
-
-
-
-
1.25V
4A
0.8ns
-55°C
-
250mW
75V
150°C
-
-
2.9mm
-
1.1mm
BAV170
No
2.4 mm
-
-
-
AEC-Q101
-

BD 1.865

BD 0.037 Each (Supplied as a Tape) (Exc. Vat)

Add to basket
Taiwan Semiconductor
-
-
Single
Switching Diode
0.5A
-
-
Silicon Junction
Surface
-
Sub SMA
-
-
2
-
-
-
-
1.3V
10A
500ns
-55°C
-
-
1kV
150°C
-
-
2.9mm
-
1.43mm
-
No
1.9 mm
-
-
-
No
-
Nexperia Silicon Junction, Single, 215 mA, 3-Pin 75 V SOT-23
Also available in industry standard packaging
RS Stock No.: 781-6751Brand: NexperiaManufacturers Part No.: MMBD4148,215

BD 9.323

BD 0.037 Each (In a Pack of 250) (Exc. Vat)

Add to basket
Nexperia
-
-
Single
Silicon Junction
215mA
-
-
Silicon Junction
Surface
-
SOT-23
-
-
3
-
-
-
-
1.25V
4A
4ns
-65°C
-
250mW
75V
150°C
-
-
3mm
-
1.1mm
-
No
1.4 mm
-
-
-
No
-

...