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

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ROHM
-
500mA
-
Switching Diode
-
-
-
-
Surface
-
SOT-323
-
-
-
3
-
-
-
-
-
80V
4ns
4A
-55°C
-
-
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

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100

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

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3000

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Nexperia
-
400mA
Single
Silicon Junction
-
-
Silicon Junction
-
Surface
-
SOT-23
-
-
-
3
-
-
-
1.25V
-
250V
50ns
1.7A
-65°C
250mW
-
150°C
1mm
1.4 mm
BAS21
3mm
No
-
-
-
-
-
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

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3000

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Vishay
-
1.5A
Single
Switching Diode
-
-
General Purpose Diode
-
Surface
-
DO-219AB
-
-
-
2
-
-
-
1.1V
-
1000V
1800ns
2.2A
-55°C
-
-
150°C
1.08mm
1.9 mm
-
2.9mm
No
-
-
-
-
-
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

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5000

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Fairchild Semiconductor
-
400mA
Single
Silicon Junction
-
-
Silicon Junction
-
Through Hole
-
DO-35
-
-
-
2
-
-
-
1V
-
100V
4ns
4A
-65°C
500mW
-
175°C
1.91mm
1.91 mm
1N4x48
4.56mm
No
-
1.91 mm
-
-
-
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

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Fairchild Semiconductor
-
400mA
Single
Silicon Junction
-
-
Silicon Junction
-
Through Hole
-
DO-35
-
-
-
2
-
-
-
1V
-
100V
4ns
4A
-65°C
500mW
-
175°C
1.91mm
1.91 mm
1N4x48
4.56mm
No
-
1.91 mm
-
-
-
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

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100

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Vishay
-
1A
Single
Switching Diode
-
-
Silicon Junction
-
Surface
-
SMP
-
-
-
2
-
-
-
1.1V
-
600V
780ns
20A
-55°C
-
-
175°C
0.73mm
1.4 mm
-
2.3mm
No
-
-
-
-
-
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

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3000

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

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200

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DiodesZetex
-
500mA
Single
Silicon Junction
-
-
Silicon Junction
-
Surface
-
SOD-323
-
-
-
2
-
-
-
1.25V
-
75V
4ns
4A
-65°C
400mW
-
150°C
1.8mm
1.35 mm
-
1.8mm
No
-
-
-
-
-
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

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2500

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Nexperia
-
-
-
Logic Gate
-
-
-
-
Surface
-
SO
-
-
-
14
-
-
-
-
-
-
-
-
-40°C
500mW
-
125°C
1.45mm
4 mm
-
8.75mm
No
-
-
-
-
-
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

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10000

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Nexperia
-
215mA
Series
Switching Diode
-
-
Switching Diode
-
Surface
-
SOT-23
-
-
-
6
-
-
-
1.25V
-
100V
4ns
4A
-65°C
250mW
-
150°C
1.1mm
1.4 mm
BAV70
3mm
No
-
-
-
-
-
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

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2500

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Nexperia
-
200mA
Single
Silicon Junction
-
-
Silicon Junction
-
Surface
-
MiniMELF
-
-
-
2
-
-
-
1V
-
75V
4ns
4A
-65°C
250mW
-
200°C
1.6mm
1.6 mm
BAS32L
3.7mm
No
-
-
-
-
-
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

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3000

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

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100

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

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10000

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

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3000

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3000P.O.A.
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Nexperia
-
200mA
Series
Silicon Junction
-
-
Silicon Junction
-
Surface
-
SC-88
-
-
-
6
-
-
-
1.25V
-
100V
4ns
4A
-65°C
250mW
-
150°C
1mm
1.35 mm
BAV99
2.2mm
No
-
-
-
-
-
No
-
Taiwan Semiconductor Silicon Junction, Single, 1 A, 2-Pin 600 V Sub SMA ES1JL
Taiwan Semiconductor Silicon Junction, Single, 1 A, 2-Pin 600 V Sub SMA ES1JL
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Also available in industry standard packaging
RS Stock No.: 748-5098Brand: Taiwan SemiconductorManufacturers Part No.: ES1JL

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50

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

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3000

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Nexperia
-
215mA
Common Cathode
Switching Diode
-
-
Low Leakage
-
Surface
-
SOT-23
-
-
-
3
-
-
-
1.25V
-
75V
0.8ns
4A
-55°C
250mW
-
150°C
1.1mm
2.4 mm
BAV170
2.9mm
No
-
-
-
-
-
AEC-Q101
-
Taiwan Semiconductor Switching Diode, Single, 0.5 A, 2-Pin 1 kV Sub SMA RSFML R2
Taiwan Semiconductor Switching Diode, Single, 0.5 A, 2-Pin 1 kV Sub SMA RSFML R2
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Also available in industry standard packaging
RS Stock No.: 748-5130Brand: Taiwan SemiconductorManufacturers Part No.: RSFML R2

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

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250

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

...