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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DiodesZetex Rectifier, Single, 300 mA, 2-Pin 100 V SOD-123 1N4148WQ-7-F
DiodesZetex Rectifier, Single, 300 mA, 2-Pin 100 V SOD-123 1N4148WQ-7-F
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RS Stock No.: 718-555Brand: DiodesZetexManufacturers Part No.: 1N4148WQ-7-FHSN Code: 85411000

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DiodesZetex
-
Single
-
Rectifier
300mA
Diode module
-
-
Surface Mount
-
SOD-123
-
2
-
-
-
-
-
400mW
100V
2A
4ns
-55°C
1.25V
-
150°C
-
2.85mm
1.35mm
-
-
RoHS
1N4148W
-
-
AEC-Q101
-
-
DiodesZetex Rectifier, Single, 300 mA, 2-Pin 100 V SOD-123 1N4148WQ-7-F
DiodesZetex Rectifier, Single, 300 mA, 2-Pin 100 V SOD-123 1N4148WQ-7-F
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RS Stock No.: 718-554Brand: DiodesZetexManufacturers Part No.: 1N4148WQ-7-FHSN Code: 85411000

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3000

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DiodesZetex
-
Single
-
Rectifier
300mA
Diode module
-
-
Surface Mount
-
SOD-123
-
2
-
-
-
-
-
400mW
100V
2A
4ns
-55°C
1.25V
-
150°C
-
2.85mm
1.35mm
-
-
RoHS
1N4148W
-
-
AEC-Q101
-
-
DiodesZetex Switching Diode, Single, 300 mA, 2-Pin 75 V SOD-323 1N4148WSQ-7-F
DiodesZetex Switching Diode, Single, 300 mA, 2-Pin 75 V SOD-323 1N4148WSQ-7-F
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RS Stock No.: 719-506Brand: DiodesZetexManufacturers Part No.: 1N4148WSQ-7-FHSN Code: 85411000

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DiodesZetex
-
Single
-
Switching Diode
300mA
Diode module
-
-
Surface Mount
-
SOD-323
-
2
-
-
-
-
-
200mW
75V
4A
4ns
-55°C
1.25V
-
150°C
-
1.8mm
1.1mm
-
-
RoHS
1N4148WS
-
-
AEC-Q101
-
-
DiodesZetex Switching Diode, Single, 300 mA, 2-Pin 75 V SOD-323 1N4148WSQ-7-F
DiodesZetex Switching Diode, Single, 300 mA, 2-Pin 75 V SOD-323 1N4148WSQ-7-F
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RS Stock No.: 719-507Brand: DiodesZetexManufacturers Part No.: 1N4148WSQ-7-FHSN Code: 85411000

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5

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DiodesZetex
-
Single
-
Switching Diode
300mA
Diode module
-
-
Surface Mount
-
SOD-323
-
2
-
-
-
-
-
200mW
75V
4A
4ns
-55°C
1.25V
-
150°C
-
1.8mm
1.1mm
-
-
RoHS
1N4148WS
-
-
AEC-Q101
-
-
STMicroelectronics Schottky Diode, Single, 12 A, 2-Pin 650 V TO-220AC STPSC12G065DY
STMicroelectronics Schottky Diode, Single, 12 A, 2-Pin 650 V TO-220AC STPSC12G065DY
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RS Stock No.: 800-469Brand: STMicroelectronicsManufacturers Part No.: STPSC12G065DYHSN Code: 85411000

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STMicroelectronics
-
Single
-
Schottky Diode
12A
Silicon Carbide (SiC) Schottky Diode
-
-
Through Hole
-
TO-220AC
-
2
-
-
-
-
-
-
650V
80A
-
-55°C
1.3V
-
175°C
-
10.4mm
29.75mm
4.5mm
-
ECOPACK2
STPSC12G065DY
3.85mm
-
AEC-Q101
-
-
STMicroelectronics Schottky Diode, Single, 30 A, 2-Pin 650 V H2PAK STPSC30G065G2Y
STMicroelectronics Schottky Diode, Single, 30 A, 2-Pin 650 V H2PAK STPSC30G065G2Y
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RS Stock No.: 800-470Brand: STMicroelectronicsManufacturers Part No.: STPSC30G065G2YHSN Code: 85411000

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STMicroelectronics
-
Single
-
Schottky Diode
30A
Silicon Carbide (SiC) Schottky Diode
-
-
Through Hole
-
H2PAK
-
2
-
-
-
-
-
-
650V
200A
-
-55°C
1.3V
-
175°C
-
10.4mm
15.8mm
4.7mm
-
ECOPACK2
STPSC30G065G2Y
3.85mm
-
AEC-Q101
-
-
onsemi Switching Diode, Dual, 200 mA, 3-Pin 250 V SOT-23 BAV23S
onsemi Switching Diode, Dual, 200 mA, 3-Pin 250 V SOT-23 BAV23S
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RS Stock No.: 765-314Brand: onsemiManufacturers Part No.: BAV23SHSN Code: 85411000

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onsemi
-
Dual
-
Switching Diode
200mA
Switching Diode
-
-
Surface Mount
-
SOT-23
-
3
-
-
-
-
-
-
250V
-
-
-55°C
-
-
150°C
-
2.9mm
1mm
1.3mm
-
-
BAV23S
-
-
AEC
-
-
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 97.75

SR 1.955 Each (Supplied as a Tape) (ex VAT)

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50

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ROHM
-
-
-
Switching Diode
500mA
-
-
-
Surface
-
SOT-323
-
3
-
-
-
-
-
-
80V
4A
4ns
-55°C
-
-
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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Nexperia
-
Series
-
Silicon Junction
200mA
Silicon Junction
-
-
Surface
-
SC-88
-
6
-
-
-
-
-
250mW
100V
4A
4ns
-65°C
1.25V
-
150°C
-
2.2mm
1mm
-
-
No
BAV99
-
-
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
Silicon Junction
-
-
Surface
-
SOT-23
-
3
-
-
-
-
-
250mW
250V
1.7A
50ns
-65°C
1.25V
-
150°C
-
3mm
1mm
-
-
No
BAS21
-
-
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 1,380.00

SR 0.46 Each (On a Reel of 3000) (ex VAT)

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3000

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3000SR 0.46
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Vishay
-
Single
-
Switching Diode
1.5A
General Purpose Diode
-
-
Surface
-
DO-219AB
-
2
-
-
-
-
-
-
1000V
2.2A
1800ns
-55°C
1.1V
-
150°C
-
2.9mm
1.08mm
-
-
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.: 1N4148TAHSN Code: 85411000

SR 402.50

SR 0.08 Each (On a Reel of 5000) (ex VAT)

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5000

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5000SR 0.08
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Fairchild Semiconductor
-
Single
-
Silicon Junction
400mA
Silicon Junction
-
-
Through Hole
-
DO-35
-
2
-
-
-
-
-
500mW
100V
4A
4ns
-65°C
1V
-
175°C
-
4.56mm
1.91mm
-
-
No
1N4x48
-
-
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.: 1N4148HSN Code: 85411000

SR 207.00

SR 0.104 Each (In a Box of 2000) (ex VAT)

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2000

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2000SR 0.104
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Fairchild Semiconductor
-
Single
-
Silicon Junction
400mA
Silicon Junction
-
-
Through Hole
-
DO-35
-
2
-
-
-
-
-
500mW
100V
4A
4ns
-65°C
1V
-
175°C
-
4.56mm
1.91mm
-
-
No
1N4x48
-
-
AEC-Q101
-
-
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 1,276.50

SR 0.426 Each (On a Reel of 3000) (ex VAT)

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3000

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Nexperia
-
Single
-
Silicon Junction
250mA
Silicon Junction
-
-
Surface
-
SOD-523
-
2
-
-
-
-
-
500mW
300V
4.5A
4ns
-65°C
1.1V
-
150°C
-
1.25mm
0.65mm
-
-
No
BAS521
-
-
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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DiodesZetex
-
Single
-
Silicon Junction
500mA
Silicon Junction
-
-
Surface
-
SOD-323
-
2
-
-
-
-
-
400mW
75V
4A
4ns
-65°C
1.25V
-
150°C
-
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,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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Nexperia
-
-
-
Logic Gate
-
-
-
-
Surface
-
SO
-
14
-
-
-
-
-
500mW
-
-
-
-40°C
-
-
125°C
-
8.75mm
1.45mm
-
-
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.: BAV70,235HSN 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
Switching Diode
-
-
Surface
-
SOT-23
-
6
-
-
-
-
-
250mW
100V
4A
4ns
-65°C
1.25V
-
150°C
-
3mm
1.1mm
-
-
No
BAV70
-
-
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
Silicon Junction
-
-
Surface
-
MiniMELF
-
2
-
-
-
-
-
250mW
75V
4A
4ns
-65°C
1V
-
200°C
-
3.7mm
1.6mm
-
-
No
BAS32L
-
-
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

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

SR 62.10

SR 0.621 Each (Supplied as a Tape) (ex VAT)

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100

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

...