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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Also available in industry standard packaging
RS Stock No.: 264-384Brand: ROHMManufacturers Part No.: BAV99FMFHT106

€ 25.96

€ 0.519 Each (Supplied as a Tape) (Exc. VAT)

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50

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50€ 0.519
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ROHM
-
500mA
-
-
Switching Diode
-
Surface
-
-
-
-
SOT-323
-
3
-
-
-
-
80V
-
-
4A
4ns
-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

€ 15.34

€ 0.153 Each (In a Pack of 100) (Exc. VAT)

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100

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100€ 0.153
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Nexperia
-
200mA
-
Series
Silicon Junction
-
Surface
Silicon Junction
-
-
-
SC-88
-
6
-
-
-
-
100V
250mW
1.25V
4A
4ns
-65°C
-
-
150°C
-
-
1.35 mm
1mm
2.2mm
BAV99
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

€ 106.20

€ 0.035 Each (On a Reel of 3000) (Exc. VAT)

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3000

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3000€ 0.035
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Nexperia
-
400mA
-
Single
Silicon Junction
-
Surface
Silicon Junction
-
-
-
SOT-23
-
3
-
-
-
-
250V
250mW
1.25V
1.7A
50ns
-65°C
-
-
150°C
-
-
1.4 mm
1mm
3mm
BAS21
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

€ 460.20

€ 0.153 Each (On a Reel of 3000) (Exc. VAT)

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3000

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3000€ 0.153
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Vishay
-
1.5A
-
Single
Switching Diode
-
Surface
General Purpose Diode
-
-
-
DO-219AB
-
2
-
-
-
-
1000V
-
1.1V
2.2A
1800ns
-55°C
-
-
150°C
-
-
1.9 mm
1.08mm
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

€ 177.00

€ 0.035 Each (On a Reel of 5000) (Exc. VAT)

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5000

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5000€ 0.035
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Fairchild Semiconductor
-
400mA
-
Single
Silicon Junction
-
Through Hole
Silicon Junction
-
-
-
DO-35
-
2
-
-
-
-
100V
500mW
1V
4A
4ns
-65°C
-
-
175°C
-
1.91 mm
1.91 mm
1.91mm
4.56mm
1N4x48
No
-
-
-
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

€ 70.80

€ 0.035 Each (In a Box of 2000) (Exc. VAT)

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2000

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2000€ 0.035
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Fairchild Semiconductor
-
400mA
-
Single
Silicon Junction
-
Through Hole
Silicon Junction
-
-
-
DO-35
-
2
-
-
-
-
100V
500mW
1V
4A
4ns
-65°C
-
-
175°C
-
1.91 mm
1.91 mm
1.91mm
4.56mm
1N4x48
No
-
-
-
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

€ 15.34

€ 0.153 Each (In a Pack of 100) (Exc. VAT)

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100

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100€ 0.153
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Vishay
-
1A
-
Single
Switching Diode
-
Surface
Silicon Junction
-
-
-
SMP
-
2
-
-
-
-
600V
-
1.1V
20A
780ns
-55°C
-
-
175°C
-
-
1.4 mm
0.73mm
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

€ 318.60

€ 0.106 Each (On a Reel of 3000) (Exc. VAT)

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3000

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3000€ 0.106
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Nexperia
-
250mA
-
Single
Silicon Junction
-
Surface
Silicon Junction
-
-
-
SOD-523
-
2
-
-
-
-
300V
500mW
1.1V
4.5A
4ns
-65°C
-
-
150°C
-
-
0.85 mm
0.65mm
1.25mm
BAS521
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

€ 14.16

€ 0.071 Each (In a Pack of 200) (Exc. VAT)

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200

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200€ 0.071
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DiodesZetex
-
500mA
-
Single
Silicon Junction
-
Surface
Silicon Junction
-
-
-
SOD-323
-
2
-
-
-
-
75V
400mW
1.25V
4A
4ns
-65°C
-
-
150°C
-
-
1.35 mm
1.8mm
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

€ 649.00

€ 0.26 Each (On a Reel of 2500) (Exc. VAT)

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2500

Available in multiples of 2500
2500€ 0.26
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Nexperia
-
-
-
-
Logic Gate
-
Surface
-
-
-
-
SO
-
14
-
-
-
-
-
500mW
-
-
-
-40°C
-
-
125°C
-
-
4 mm
1.45mm
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

€ 354.00

€ 0.035 Each (On a Reel of 10000) (Exc. VAT)

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10000

Available in multiples of 10000
10000€ 0.035
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Nexperia
-
215mA
-
Series
Switching Diode
-
Surface
Switching Diode
-
-
-
SOT-23
-
6
-
-
-
-
100V
250mW
1.25V
4A
4ns
-65°C
-
-
150°C
-
-
1.4 mm
1.1mm
3mm
BAV70
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

€ 177.00

€ 0.071 Each (On a Reel of 2500) (Exc. VAT)

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2500

Available in multiples of 2500
2500€ 0.071
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Nexperia
-
200mA
-
Single
Silicon Junction
-
Surface
Silicon Junction
-
-
-
MiniMELF
-
2
-
-
-
-
75V
250mW
1V
4A
4ns
-65°C
-
-
200°C
-
-
1.6 mm
1.6mm
3.7mm
BAS32L
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

€ 212.40

€ 0.071 Each (On a Reel of 3000) (Exc. VAT)

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3000

Available in multiples of 3000
3000€ 0.071
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Nexperia
-
200mA
-
Single
General Purpose Diode
-
Surface
Switching Diode
-
-
-
SOD-123
-
2
-
-
-
-
200V
375mW
1.25V
9A
4ns
-65°C
-
-
150°C
-
-
1.7 mm
1.2mm
2.7mm
BAS21
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
Add to parts list
Also available in industry standard packaging
RS Stock No.: 811-9862Brand: VishayManufacturers Part No.: MSE1PGHM3/89A

€ 18.88

€ 0.189 Each (Supplied as a Tape) (Exc. VAT)

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100

Available in multiples of 100
100€ 0.189
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Vishay
-
1A
-
Single
Silicon Junction
-
Surface
Silicon Junction
-
-
-
SMP
-
2
-
-
-
-
600V
-
1.1V
20A
780ns
-55°C
-
-
175°C
-
-
1.4 mm
0.73mm
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
Add to parts list
RS Stock No.: 170-8062Brand: NexperiaManufacturers Part No.: BAV99S,135

€ 1,534.00

€ 0.153 Each (On a Reel of 10000) (Exc. VAT)

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10000

Available in multiples of 10000
10000€ 0.153
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Nexperia
-
200mA
-
Series
Diode
-
Surface
Switching Diode
-
-
-
SOT-363
-
6
-
-
-
-
100V
250mW
1.25V
4A
4ns
-65°C
-
-
150°C
-
-
1.35 mm
1mm
2.2mm
BAV99
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
Add to parts list
RS Stock No.: 178-7112Brand: NexperiaManufacturers Part No.: BAV99S,115

€ 318.60

€ 0.106 Each (On a Reel of 3000) (Exc. VAT)

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3000

Available in multiples of 3000
3000€ 0.106
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Nexperia
-
200mA
-
Series
Silicon Junction
-
Surface
Silicon Junction
-
-
-
SC-88
-
6
-
-
-
-
100V
250mW
1.25V
4A
4ns
-65°C
-
-
150°C
-
-
1.35 mm
1mm
2.2mm
BAV99
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

€ 12.98

€ 0.26 Each (In a Pack of 50) (Exc. VAT)

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50

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50€ 0.26
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Taiwan Semiconductor
-
1A
-
Single
Silicon Junction
-
Surface
Silicon Junction
-
-
-
Sub SMA
-
2
-
-
-
-
600V
-
1.7V
30A
35ns
-55°C
-
-
150°C
-
-
1.9 mm
1.43mm
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

€ 106.20

€ 0.035 Each (On a Reel of 3000) (Exc. VAT)

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3000

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3000€ 0.035
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Nexperia
-
215mA
-
Common Cathode
Switching Diode
-
Surface
Low Leakage
-
-
-
SOT-23
-
3
-
-
-
-
75V
250mW
1.25V
4A
0.8ns
-55°C
-
-
150°C
-
-
2.4 mm
1.1mm
2.9mm
BAV170
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

€ 7.67

€ 0.153 Each (Supplied as a Tape) (Exc. VAT)

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50

Available in multiples of 50
50€ 0.153
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Taiwan Semiconductor
-
0.5A
-
Single
Switching Diode
-
Surface
Silicon Junction
-
-
-
Sub SMA
-
2
-
-
-
-
1kV
-
1.3V
10A
500ns
-55°C
-
-
150°C
-
-
1.9 mm
1.43mm
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
Add to parts list
Also available in industry standard packaging
RS Stock No.: 781-6751Brand: NexperiaManufacturers Part No.: MMBD4148,215

€ 38.35

€ 0.153 Each (In a Pack of 250) (Exc. VAT)

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250

Available in multiples of 250
250€ 0.153
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Nexperia
-
215mA
-
Single
Silicon Junction
-
Surface
Silicon Junction
-
-
-
SOT-23
-
3
-
-
-
-
75V
250mW
1.25V
4A
4ns
-65°C
-
-
150°C
-
-
1.4 mm
1.1mm
3mm
-
No
-
-
-
No
-

...