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.: BAV99FMFHT106HSN Code: 85411000

SR 56.92

SR 1.138 Each (Supplied as a Tape) (ex VAT)

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50

Available in multiples of 50
50SR 1.138
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ROHM
-
-
-
Switching Diode
500mA
-
Surface
-
-
-
SOT-323
-
-
-
3
-
-
-
-
-
4A
4ns
-55°C
-
80V
-
150°C
-
-
RoHS
-
BAV99FMFH
-
-
-
-
-
-
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,115HSN Code: 85411000

SR 55.20

SR 0.552 Each (In a Pack of 100) (ex VAT)

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100

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100SR 0.552
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Nexperia
-
Series
-
Silicon Junction
200mA
-
Surface
Silicon Junction
-
-
SC-88
-
-
-
6
-
-
-
-
1.25V
4A
4ns
-65°C
250mW
100V
-
150°C
-
2.2mm
No
-
BAV99
1mm
1.35 mm
-
-
-
-
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.: BAS21,215HSN Code: 85411000

SR 276.00

SR 0.092 Each (On a Reel of 3000) (ex VAT)

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3000

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3000SR 0.092
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Nexperia
-
Single
-
Silicon Junction
400mA
-
Surface
Silicon Junction
-
-
SOT-23
-
-
-
3
-
-
-
-
1.25V
1.7A
50ns
-65°C
250mW
250V
-
150°C
-
3mm
No
-
BAS21
1mm
1.4 mm
-
-
-
-
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-GS08HSN Code: 85411000

SR 1,345.50

SR 0.448 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000SR 0.448
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Vishay
-
Single
-
Switching Diode
1.5A
-
Surface
General Purpose Diode
-
-
DO-219AB
-
-
-
2
-
-
-
-
1.1V
2.2A
1800ns
-55°C
-
1000V
-
150°C
-
2.9mm
No
-
-
1.08mm
1.9 mm
-
-
-
-
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.: BAS521,115HSN Code: 85411000

SR 586.50

SR 0.196 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000SR 0.196
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Nexperia
-
Single
-
Silicon Junction
250mA
-
Surface
Silicon Junction
-
-
SOD-523
-
-
-
2
-
-
-
-
1.1V
4.5A
4ns
-65°C
500mW
300V
-
150°C
-
1.25mm
No
-
BAS521
0.65mm
0.85 mm
-
-
-
-
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-7HSN Code: 85411000

SR 41.40

SR 0.207 Each (In a Pack of 200) (ex VAT)

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200

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200SR 0.207
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DiodesZetex
-
Single
-
Silicon Junction
500mA
-
Surface
Silicon Junction
-
-
SOD-323
-
-
-
2
-
-
-
-
1.25V
4A
4ns
-65°C
400mW
75V
-
150°C
-
1.8mm
No
-
-
1.8mm
1.35 mm
-
-
-
-
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,653HSN Code: 85423990

SR 2,098.75

SR 0.84 Each (On a Reel of 2500) (ex VAT)

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2500

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2500SR 0.84
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Nexperia
-
-
-
Logic Gate
-
-
Surface
-
-
-
SO
-
-
-
14
-
-
-
-
-
-
-
-40°C
500mW
-
-
125°C
-
8.75mm
No
-
-
1.45mm
4 mm
-
-
-
-
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.: BAV70,235HSN Code: 85411000

SR 920.00

SR 0.092 Each (On a Reel of 10000) (ex VAT)

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10000

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10000SR 0.092
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Nexperia
-
Series
-
Switching Diode
215mA
-
Surface
Switching Diode
-
-
SOT-23
-
-
-
6
-
-
-
-
1.25V
4A
4ns
-65°C
250mW
100V
-
150°C
-
3mm
No
-
BAV70
1.1mm
1.4 mm
-
-
-
-
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,115HSN Code: 85411000

SR 546.25

SR 0.218 Each (On a Reel of 2500) (ex VAT)

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2500

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2500SR 0.218
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Nexperia
-
Single
-
Silicon Junction
200mA
-
Surface
Silicon Junction
-
-
MiniMELF
-
-
-
2
-
-
-
-
1V
4A
4ns
-65°C
250mW
75V
-
200°C
-
3.7mm
No
-
BAS32L
1.6mm
1.6 mm
-
-
-
-
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,115HSN Code: 85411000

SR 448.50

SR 0.15 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000SR 0.15
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Nexperia
-
Single
-
General Purpose Diode
200mA
-
Surface
Switching Diode
-
-
SOD-123
-
-
-
2
-
-
-
-
1.25V
9A
4ns
-65°C
375mW
200V
-
150°C
-
2.7mm
No
-
BAS21
1.2mm
1.7 mm
-
-
-
-
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.: MSE1PGHM3/89AHSN Code: 85411000

SR 77.05

SR 0.77 Each (Supplied as a Tape) (ex VAT)

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100

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100SR 0.77
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Vishay
-
Single
-
Silicon Junction
1A
-
Surface
Silicon Junction
-
-
SMP
-
-
-
2
-
-
-
-
1.1V
20A
780ns
-55°C
-
600V
-
175°C
-
2.3mm
No
-
-
0.73mm
1.4 mm
-
-
-
-
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,135HSN Code: 85411000

SR 5,175.00

SR 0.518 Each (On a Reel of 10000) (ex VAT)

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10000

Available in multiples of 10000
10000SR 0.518
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Nexperia
-
Series
-
Diode
200mA
-
Surface
Switching Diode
-
-
SOT-363
-
-
-
6
-
-
-
-
1.25V
4A
4ns
-65°C
250mW
100V
-
150°C
-
2.2mm
No
-
BAV99
1mm
1.35 mm
-
-
-
-
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,115HSN Code: 85411000

SR 759.00

SR 0.253 Each (On a Reel of 3000) (ex VAT)

Check stock

3000

Available in multiples of 3000
3000SR 0.253
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Nexperia
-
Series
-
Silicon Junction
200mA
-
Surface
Silicon Junction
-
-
SC-88
-
-
-
6
-
-
-
-
1.25V
4A
4ns
-65°C
250mW
100V
-
150°C
-
2.2mm
No
-
BAV99
1mm
1.35 mm
-
-
-
-
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.: BAV170,215HSN Code: 85411000

SR 517.50

SR 0.172 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000SR 0.172
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Nexperia
-
Common Cathode
-
Switching Diode
215mA
-
Surface
Low Leakage
-
-
SOT-23
-
-
-
3
-
-
-
-
1.25V
4A
0.8ns
-55°C
250mW
75V
-
150°C
-
2.9mm
No
-
BAV170
1.1mm
2.4 mm
-
-
-
-
AEC-Q101
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.: MMBD4148,215HSN Code: 85411000

SR 123.62

SR 0.494 Each (In a Pack of 250) (ex VAT)

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250

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250SR 0.494
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Nexperia
-
Single
-
Silicon Junction
215mA
-
Surface
Silicon Junction
-
-
SOT-23
-
-
-
3
-
-
-
-
1.25V
4A
4ns
-65°C
250mW
75V
-
150°C
-
3mm
No
-
-
1.1mm
1.4 mm
-
-
-
-
No
Nexperia Silicon Junction, Single, 200 mA, 2-Pin 75 V SOD-80C
Nexperia Silicon Junction, Single, 200 mA, 2-Pin 75 V SOD-80C
Add to parts list
RS Stock No.: 219-4361Brand: NexperiaManufacturers Part No.: PMLL4148L,135HSN Code: 85411000

SR 1,265.00

SR 0.126 Each (On a Reel of 10000) (ex VAT)

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10000

Available in multiples of 10000
10000SR 0.126
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Nexperia
-
Single
-
Silicon Junction
200mA
-
Surface
-
-
-
SOD-80C
-
-
-
2
-
-
-
-
1V
4A
4ns
-65°C
500mW
75V
-
200°C
-
3.7mm
No
1.6 mm
-
1.6mm
1.6 mm
-
-
-
-
No
Nexperia Switching Diode, Single, 215 mA, 2-Pin 75 V SOD-123 BAS116H,115
Nexperia Switching Diode, Single, 215 mA, 2-Pin 75 V SOD-123 BAS116H,115
Add to parts list
Also available in industry standard packaging
RS Stock No.: 816-8895Brand: NexperiaManufacturers Part No.: BAS116H,115HSN Code: 85411000

SR 163.01

SR 2.174 Each (In a Pack of 75) (ex VAT)

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75

Available in multiples of 75
75SR 2.174
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Nexperia
-
Single
-
Switching Diode
215mA
-
Surface
Silicon Junction
-
-
SOD-123
-
-
-
2
-
-
-
-
1.25V
4A
3μs
-65°C
375mW
75V
-
150°C
-
2.7mm
No
-
-
1.2mm
1.7 mm
-
-
-
-
No
Nexperia Silicon Junction, Single, 200 mA, 3-Pin 120 V SOT-23 BAS19,215
Nexperia Silicon Junction, Single, 200 mA, 3-Pin 120 V SOT-23 BAS19,215
Add to parts list
Also available in industry standard packaging
RS Stock No.: 725-8641Brand: NexperiaManufacturers Part No.: BAS19,215HSN Code: 85411000

SR 140.30

SR 0.702 Each (Supplied as a Tape) (ex VAT)

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200

Available in multiples of 200
200SR 0.702
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Nexperia
-
Single
-
Silicon Junction
200mA
-
Surface
Silicon Junction
-
-
SOT-23
-
-
-
3
-
-
-
-
1.25V
2.5A
4ns
-65°C
250mW
120V
-
150°C
-
3mm
No
-
BAS19
1mm
1.4 mm
-
-
-
-
No
DiodesZetex Silicon Junction, Series, 160 mA, 3-Pin 85 V SC-70 BAV199W-7
DiodesZetex Silicon Junction, Series, 160 mA, 3-Pin 85 V SC-70 BAV199W-7
Add to parts list
Also available in industry standard packaging
RS Stock No.: 738-4850Brand: DiodesZetexManufacturers Part No.: BAV199W-7HSN Code: 85411000

SR 40.25

SR 0.402 Each (In a Pack of 100) (ex VAT)

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100

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100SR 0.402
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DiodesZetex
-
Series
-
Silicon Junction
160mA
-
Surface
Silicon Junction
-
-
SC-70
-
-
-
3
-
-
-
-
1.25V
4A
3μs
-65°C
200mW
85V
-
150°C
-
2.2mm
No
-
BAV199W
1mm
1.35 mm
-
-
-
-
No
Vishay Silicon Junction, Single, 300 mA, 2-Pin 75 V SOD-80 LL4148-M-08
Vishay Silicon Junction, Single, 300 mA, 2-Pin 75 V SOD-80 LL4148-M-08
Add to parts list
RS Stock No.: 180-6985Brand: VishayManufacturers Part No.: LL4148-M-08HSN Code: 85411000

SR 431.25

SR 0.172 Each (In a Pack of 2500) (ex VAT)

Check stock

2500

Available in multiples of 2500
2500SR 0.172
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Vishay
-
Single
-
Silicon Junction
300mA
-
Surface
Silicon Junction
-
-
SOD-80
-
-
-
2
-
-
-
-
1V
2A
8ns
-65°C
500mW
75V
-
175°C
-
1.6mm
No
1.6 mm
LL4148
3.7mm
1.6 mm
-
-
-
-
AEC-Q101

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