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 ...

Showing 1-20 of 1005 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
ROHM Switching Diode, 500 mA, 3-Pin 80 V SOT-323 BAV99FMFHT106
ROHM Switching Diode, 500 mA, 3-Pin 80 V SOT-323 BAV99FMFHT106
Add to parts list
Also available in industry standard packaging
RS Stock No.: 264-384Brand: ROHMManufacturers Part No.: BAV99FMFHT106

P.O.A.

Check stock

50

Available in multiples of 50
50P.O.A.
Add to basket
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
Add to parts list
RS Stock No.: 509-633Brand: NexperiaManufacturers Part No.: BAV99S,115

P.O.A.

Check stock

100

Available in multiples of 100
100P.O.A.
Add to basket
Nexperia
-
200mA
-
Series
Silicon Junction
-
Surface
Silicon Junction
-
-
SC-88
-
6
-
-
-
-
-
100V
250mW
4ns
4A
-
-65°C
1.25V
150°C
-
2.2mm
-
-
1mm
BAV99
1.35 mm
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
Add to parts list
RS Stock No.: 166-1261Brand: NexperiaManufacturers Part No.: BAS21,215

P.O.A.

Check stock

1

Available in multiples of 3000
1P.O.A.
Add to basket
Nexperia
-
400mA
-
Single
Silicon Junction
-
Surface
Silicon Junction
-
-
SOT-23
-
3
-
-
-
-
-
250V
250mW
50ns
1.7A
-
-65°C
1.25V
150°C
-
3mm
-
-
1mm
BAS21
1.4 mm
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
Add to parts list
RS Stock No.: 180-7013Brand: VishayManufacturers Part No.: S1FLM-GS08

P.O.A.

Check stock

1

Available in multiples of 3000
1P.O.A.
Add to basket
Vishay
-
1.5A
-
Single
Switching Diode
-
Surface
General Purpose Diode
-
-
DO-219AB
-
2
-
-
-
-
-
1000V
-
1800ns
2.2A
-
-55°C
1.1V
150°C
-
2.9mm
-
-
1.08mm
-
1.9 mm
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
Add to parts list
RS Stock No.: 124-1312Brand: Fairchild SemiconductorManufacturers Part No.: 1N4148TA

P.O.A.

Check stock

1

Available in multiples of 5000
1P.O.A.
Add to basket
Fairchild Semiconductor
-
400mA
-
Single
Silicon Junction
-
Through Hole
Silicon Junction
-
-
DO-35
-
2
-
-
-
-
-
100V
500mW
4ns
4A
-
-65°C
1V
175°C
-
4.56mm
1.91 mm
-
1.91mm
1N4x48
1.91 mm
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
Add to parts list
RS Stock No.: 842-8002Brand: Fairchild SemiconductorManufacturers Part No.: 1N4148

P.O.A.

Check stock

1

Available in multiples of 2000
1P.O.A.
Add to basket
Fairchild Semiconductor
-
400mA
-
Single
Silicon Junction
-
Through Hole
Silicon Junction
-
-
DO-35
-
2
-
-
-
-
-
100V
500mW
4ns
4A
-
-65°C
1V
175°C
-
4.56mm
1.91 mm
-
1.91mm
1N4x48
1.91 mm
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
Add to parts list
Also available in industry standard packaging
RS Stock No.: 811-9874Brand: VishayManufacturers Part No.: MSE1PJ-M3/89A

P.O.A.

Check stock

1

Available in multiples of 100
1P.O.A.
Add to basket
Vishay
-
1A
-
Single
Switching Diode
-
Surface
Silicon Junction
-
-
SMP
-
2
-
-
-
-
-
600V
-
780ns
20A
-
-55°C
1.1V
175°C
-
2.3mm
-
-
0.73mm
-
1.4 mm
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
Add to parts list
RS Stock No.: 178-7092Brand: NexperiaManufacturers Part No.: BAS521,115

P.O.A.

Check stock

1

Available in multiples of 3000
1P.O.A.
Add to basket
Nexperia
-
250mA
-
Single
Silicon Junction
-
Surface
Silicon Junction
-
-
SOD-523
-
2
-
-
-
-
-
300V
500mW
4ns
4.5A
-
-65°C
1.1V
150°C
-
1.25mm
-
-
0.65mm
BAS521
0.85 mm
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
Add to parts list
Also available in industry standard packaging
RS Stock No.: 823-2494Brand: DiodesZetexManufacturers Part No.: 1N4448WSF-7

P.O.A.

Check stock

1

Available in multiples of 200
1P.O.A.
Add to basket
DiodesZetex
-
500mA
-
Single
Silicon Junction
-
Surface
Silicon Junction
-
-
SOD-323
-
2
-
-
-
-
-
75V
400mW
4ns
4A
-
-65°C
1.25V
150°C
-
1.8mm
-
-
1.8mm
-
1.35 mm
No
-
-
No
-
-
Nexperia Logic Gate, 14-Pin SO 74HC86D,653
Nexperia Logic Gate, 14-Pin SO 74HC86D,653
Add to parts list
RS Stock No.: 170-8013Brand: NexperiaManufacturers Part No.: 74HC86D,653

P.O.A.

Check stock

1

Available in multiples of 2500
1P.O.A.
Add to basket
Nexperia
-
-
-
-
Logic Gate
-
Surface
-
-
-
SO
-
14
-
-
-
-
-
-
500mW
-
-
-
-40°C
-
125°C
-
8.75mm
-
-
1.45mm
-
4 mm
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
Add to parts list
RS Stock No.: 170-7959Brand: NexperiaManufacturers Part No.: BAV70,235

P.O.A.

Check stock

1

Available in multiples of 10000
1P.O.A.
Add to basket
Nexperia
-
215mA
-
Series
Switching Diode
-
Surface
Switching Diode
-
-
SOT-23
-
6
-
-
-
-
-
100V
250mW
4ns
4A
-
-65°C
1.25V
150°C
-
3mm
-
-
1.1mm
BAV70
1.4 mm
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
Add to parts list
RS Stock No.: 438-0338Brand: NexperiaManufacturers Part No.: BAS32L,115

P.O.A.

Check stock

1

Available in multiples of 2500
1P.O.A.
Add to basket
Nexperia
-
200mA
-
Single
Silicon Junction
-
Surface
Silicon Junction
-
-
MiniMELF
-
2
-
-
-
-
-
75V
250mW
4ns
4A
-
-65°C
1V
200°C
-
3.7mm
-
-
1.6mm
BAS32L
1.6 mm
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
Add to parts list
RS Stock No.: 151-3364Brand: NexperiaManufacturers Part No.: BAS21H,115

P.O.A.

Check stock

1

Available in multiples of 3000
1P.O.A.
Add to basket
Nexperia
-
200mA
-
Single
General Purpose Diode
-
Surface
Switching Diode
-
-
SOD-123
-
2
-
-
-
-
-
200V
375mW
4ns
9A
-
-65°C
1.25V
150°C
-
2.7mm
-
-
1.2mm
BAS21
1.7 mm
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

P.O.A.

Check stock

1

Available in multiples of 100
1P.O.A.
Add to basket
Vishay
-
1A
-
Single
Silicon Junction
-
Surface
Silicon Junction
-
-
SMP
-
2
-
-
-
-
-
600V
-
780ns
20A
-
-55°C
1.1V
175°C
-
2.3mm
-
-
0.73mm
-
1.4 mm
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

P.O.A.

Check stock

1

Available in multiples of 10000
1P.O.A.
Add to basket
Nexperia
-
200mA
-
Series
Diode
-
Surface
Switching Diode
-
-
SOT-363
-
6
-
-
-
-
-
100V
250mW
4ns
4A
-
-65°C
1.25V
150°C
-
2.2mm
-
-
1mm
BAV99
1.35 mm
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

P.O.A.

Check stock

1

Available in multiples of 3000
1P.O.A.
Add to basket
Nexperia
-
200mA
-
Series
Silicon Junction
-
Surface
Silicon Junction
-
-
SC-88
-
6
-
-
-
-
-
100V
250mW
4ns
4A
-
-65°C
1.25V
150°C
-
2.2mm
-
-
1mm
BAV99
1.35 mm
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
Add to parts list
Also available in industry standard packaging
RS Stock No.: 748-5098Brand: Taiwan SemiconductorManufacturers Part No.: ES1JL

P.O.A.

Check stock

1

Available in multiples of 50
1P.O.A.
Add to basket
Taiwan Semiconductor
-
1A
-
Single
Silicon Junction
-
Surface
Silicon Junction
-
-
Sub SMA
-
2
-
-
-
-
-
600V
-
35ns
30A
-
-55°C
1.7V
150°C
-
2.9mm
-
-
1.43mm
-
1.9 mm
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
Add to parts list
RS Stock No.: 219-4298Brand: NexperiaManufacturers Part No.: BAV170,215

P.O.A.

Check stock

3000

Available in multiples of 3000
3000P.O.A.
Add to basket
Nexperia
-
215mA
-
Common Cathode
Switching Diode
-
Surface
Low Leakage
-
-
SOT-23
-
3
-
-
-
-
-
75V
250mW
0.8ns
4A
-
-55°C
1.25V
150°C
-
2.9mm
-
-
1.1mm
BAV170
2.4 mm
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
Add to parts list
Also available in industry standard packaging
RS Stock No.: 748-5130Brand: Taiwan SemiconductorManufacturers Part No.: RSFML R2

P.O.A.

Check stock

1

Available in multiples of 50
1P.O.A.
Add to basket
Taiwan Semiconductor
-
0.5A
-
Single
Switching Diode
-
Surface
Silicon Junction
-
-
Sub SMA
-
2
-
-
-
-
-
1kV
-
500ns
10A
-
-55°C
1.3V
150°C
-
2.9mm
-
-
1.43mm
-
1.9 mm
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

P.O.A.

Check stock

1

Available in multiples of 250
1P.O.A.
Add to basket
Nexperia
-
215mA
-
Single
Silicon Junction
-
Surface
Silicon Junction
-
-
SOT-23
-
3
-
-
-
-
-
75V
250mW
4ns
4A
-
-65°C
1.25V
150°C
-
3mm
-
-
1.1mm
-
1.4 mm
No
-
-
No
-
-

...