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 1385 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
ROHM Dual Switching Diode, 2A 600V, 2-Pin SMBP RFN2LB6STBR1
ROHM Dual Switching Diode, 2A 600V, 2-Pin SMBP RFN2LB6STBR1
Add to parts list
RS Stock No.: 687-408Brand: ROHMManufacturers Part No.: RFN2LB6STBR1

P.O.A.

Check stock

2

Available in multiples of 2
2P.O.A.
Add to basket
-
2A
Single
Surface Mount
2
600V
-
SMBP
-
-
Silicon Diode
-
-
-
2
-
-
-
-
-
-
-
-
-
-
-
-
-
ROHM Dual Switching Diode, 3A 600V, 2-Pin SMBP RFN3LB6STBR1
ROHM Dual Switching Diode, 3A 600V, 2-Pin SMBP RFN3LB6STBR1
Add to parts list
RS Stock No.: 687-409Brand: ROHMManufacturers Part No.: RFN3LB6STBR1

P.O.A.

Check stock

2

Available in multiples of 2
2P.O.A.
Add to basket
-
3A
Single
Surface Mount
2
600V
-
SMBP
-
-
Silicon Diode
-
-
-
2
-
-
-
-
-
-
-
-
-
-
-
-
-
ROHM Dual Switching Diode, Isolated, 2A 400V, 2-Pin SMBP RFN2LB4STBR1
ROHM Dual Switching Diode, Isolated, 2A 400V, 2-Pin SMBP RFN2LB4STBR1
Add to parts list
RS Stock No.: 687-410Brand: ROHMManufacturers Part No.: RFN2LB4STBR1

P.O.A.

Check stock

2

Available in multiples of 2
2P.O.A.
Add to basket
-
2A
Isolated
Surface Mount
2
400V
-
SMBP
-
-
Silicon Diode
-
-
-
2
-
-
-
-
-
-
-
-
-
-
-
-
-
ROHM Dual Switching Diode, Isolated, 3A 400V, 2-Pin SMBP RFN3LB4STBR1
ROHM Dual Switching Diode, Isolated, 3A 400V, 2-Pin SMBP RFN3LB4STBR1
Add to parts list
RS Stock No.: 687-412Brand: ROHMManufacturers Part No.: RFN3LB4STBR1

P.O.A.

Check stock

2

Available in multiples of 2
2P.O.A.
Add to basket
-
3A
Isolated
Surface Mount
2
400V
-
SMBP
-
-
Silicon Diode
-
-
-
2
-
-
-
-
-
-
-
-
-
-
-
-
-
ROHM Dual Switching Diode, 500mA 80V, 3-Pin SOT-323 BAV99FMFHT106
ROHM Dual Switching Diode, 500mA 80V, 3-Pin SOT-323 BAV99FMFHT106
Add to parts list
Also available in industry standard packaging
RS Stock No.: 264-384Brand: ROHMManufacturers Part No.: BAV99FMFHT106

€ 16.52

€ 0.33 Each (Supplied as a Tape) (Exc. VAT)

Check stock

50

Available in multiples of 50
50€ 0.33
Add to basket
ROHM
500mA
-
Surface Mount
2
80V
-
SOT-323
-
-
-
-
-
-
3
-
-
-
-
-
-
-
-
-
-
-
-
-
Vishay Switching Diode D05 VS-85HF140
Vishay Switching Diode D05 VS-85HF140
Add to parts list
RS Stock No.: 351-839Brand: VishayManufacturers Part No.: VS-85HF140

€ 26.56

€ 26.56 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 26.56
Add to basket
Vishay
-
Single
Surface
-
-
85A
D05
1400V
VS-85HF
-
-
Standard Recovery Rectifier Diode
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Vishay Switching Diode D05 VS-85HFR140
Vishay Switching Diode D05 VS-85HFR140
Add to parts list
RS Stock No.: 351-841Brand: VishayManufacturers Part No.: VS-85HFR140

€ 26.56

€ 26.56 Each (Exc. VAT)

Check stock

1

Available in multiples of 1
1€ 26.56
Add to basket
Vishay
-
Single
Surface
-
-
85A
D05
1400V
VS-85HFR
-
-
Standard Recovery Rectifier Diode
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Diodes Inc Dual Switching Diode, Common Cathode, 3-Pin SOT-23 BAV70-7-F
Diodes Inc Dual Switching Diode, Common Cathode, 3-Pin SOT-23 BAV70-7-F
Add to parts list
RS Stock No.: 121-9465Brand: DiodesZetexManufacturers Part No.: BAV70-7-F

€ 106.20

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

Check stock

3000

Available in multiples of 3000
3000€ 0.035
Add to basket
DiodesZetex
-
Common Cathode
Surface Mount
2
-
-
SOT-23
-
-
Silicon Junction
-
-
1.25V
3
-
-65 °C
+150 °C
3mm
-
1.4mm
1.1mm
3 x 1.4 x 1.1mm
-
-
-
-
-
Nexperia Quad Switching Diode, Series, 6-Pin SOT-363 BAV99S,115
Nexperia Quad Switching Diode, Series, 6-Pin SOT-363 BAV99S,115
Add to parts list
RS Stock No.: 509-633Brand: NexperiaManufacturers Part No.: BAV99S,115

€ 10.62

€ 0.106 Each (In a Pack of 100) (Exc. VAT)

Check stock

100

Available in multiples of 100
100€ 0.106
Add to basket
Nexperia
-
Series
Surface Mount
4
-
-
SOT-363 (SC-88)
-
-
Silicon Junction
-
-
1.25V
6
-
-65 °C
+150 °C
2.2mm
-
1.35mm
1mm
1 x 2.2 x 1.35mm
-
-
-
-
-
Nexperia Switching Diode, 3-Pin SOT-23 (TO-236AB) BAS21,215
Nexperia Switching Diode, 3-Pin SOT-23 (TO-236AB) BAS21,215
Add to parts list
RS Stock No.: 166-1261Brand: NexperiaManufacturers Part No.: BAS21,215

€ 106.20

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

Check stock

3000

Available in multiples of 3000
3000€ 0.035
Add to basket
Nexperia
-
Single
Surface Mount
1
-
-
SOT-23 (TO-236AB)
-
-
Silicon Junction
-
-
1.25V
3
-
-65 °C
+150 °C
3mm
-
1.4mm
1mm
3 x 1.4 x 1mm
-
-
-
-
-
Vishay Switching Diode, 1.5A 1000V, 2-Pin DO-219AB S1FLM-GS08
Vishay Switching Diode, 1.5A 1000V, 2-Pin DO-219AB S1FLM-GS08
Add to parts list
RS Stock No.: 180-7013Brand: VishayManufacturers Part No.: S1FLM-GS08

€ 460.20

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

Check stock

3000

Available in multiples of 3000
3000€ 0.153
Add to basket
Vishay
1.5A
Single
Surface Mount
1
1000V
-
DO-219AB
-
-
-
-
-
-
2
4pF
-55 °C
+150 °C
2.9mm
-
1.9mm
1.08mm
2.9 x 1.9 x 1.08mm
-
-
-
-
-
Fairchild General Purpose Diode, 400mA 100V, 2-Pin DO-35 1N4148TA
Fairchild General Purpose Diode, 400mA 100V, 2-Pin DO-35 1N4148TA
Add to parts list
RS Stock No.: 124-1312Brand: Fairchild SemiconductorManufacturers Part No.: 1N4148TA

€ 177.00

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

Check stock

5000

Available in multiples of 5000
5000€ 0.035
Add to basket
Fairchild Semiconductor
400mA
Single
Through Hole
1
100V
-
DO-35
-
-
Silicon Junction
-
-
1V
2
4pF
-65 °C
+175 °C
4.56mm
-
-
-
1.91 (Dia.) x 4.56mm
1.91mm
-
-
-
-
Fairchild Switching Diode, 300mA 100V, 2-Pin DO-35 1N4148
Fairchild Switching Diode, 300mA 100V, 2-Pin DO-35 1N4148
Add to parts list
RS Stock No.: 842-8002Brand: Fairchild SemiconductorManufacturers Part No.: 1N4148

€ 70.80

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

Check stock

2000

Available in multiples of 2000
2000€ 0.035
Add to basket
Fairchild Semiconductor
300mA
Single
Through Hole
1
100V
-
DO-35
-
-
Silicon Junction
-
-
1V
2
4pF
-
+175 °C
-
-
-
4.56mm
1.91 (Dia.) x 4.56mm
1.91mm
-
-
-
-
Nexperia Switching Diode, 250mA 300V, 2-Pin SOD-523 BAS521,115
Nexperia Switching Diode, 250mA 300V, 2-Pin SOD-523 BAS521,115
Add to parts list
RS Stock No.: 178-7092Brand: NexperiaManufacturers Part No.: BAS521,115

€ 212.40

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

Check stock

3000

Available in multiples of 3000
3000€ 0.071
Add to basket
Nexperia
250mA
Single
Surface Mount
1
300V
-
SOD-523
-
-
Silicon Junction
-
-
1.1V
2
-
-65 °C
+150 °C
1.25mm
-
0.85mm
0.65mm
1.25 x 0.85 x 0.65mm
-
-
-
-
-
Diodes Inc Switching Diode, 2-Pin SOD-323F 1N4448WSF-7
Diodes Inc Switching Diode, 2-Pin SOD-323F 1N4448WSF-7
Add to parts list
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)

Check stock

200

Available in multiples of 200
200€ 0.071
Add to basket
DiodesZetex
-
Single
Surface Mount
1
-
-
SOD-323F
-
-
Silicon Junction
-
-
1.25V
2
-
-65 °C
+150 °C
1.8mm
-
1.35mm
1.8mm
1.8 x 1.35 x 0.75mm
-
-
-
-
-
Nexperia Dual Switching Diode, 215mA 100V, 6-Pin SOT-23 BAV70,235
Nexperia Dual Switching Diode, 215mA 100V, 6-Pin SOT-23 BAV70,235
Add to parts list
RS Stock No.: 170-7959Brand: NexperiaManufacturers Part No.: BAV70,235

€ 354.00

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

Check stock

10000

Available in multiples of 10000
10000€ 0.035
Add to basket
Nexperia
215mA
-
Surface Mount
2
100V
-
SOT-23
-
-
-
-
-
-
6
1.5pF
-65 °C
+150 °C
3mm
-
1.4mm
1.1mm
3 x 1.4 x 1.1mm
-
-
-
250mW
-
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

€ 649.00

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

Check stock

2500

Available in multiples of 2500
2500€ 0.26
Add to basket
Nexperia
-
-
Surface Mount
-
-
-
SO
-
-
-
-
-
-
14
-
-40 °C
+125 °C
8.75mm
-
4mm
1.45mm
8.75 x 4 x 1.45mm
-
-
-
-
-
Nexperia Small Signal Diode, 200mA 75V, 2-Pin MiniMELF BAS32L,115
Nexperia Small Signal Diode, 200mA 75V, 2-Pin MiniMELF BAS32L,115
Add to parts list
RS Stock No.: 438-0338Brand: NexperiaManufacturers Part No.: BAS32L,115

€ 177.00

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

Check stock

2500

Available in multiples of 2500
2500€ 0.071
Add to basket
Nexperia
200mA
Single
Surface Mount
1
75V
-
MiniMELF
-
-
-
-
-
1V
2
-
-65 °C
+200 °C
3.7mm
-
1.6mm
1.6mm
3.7 x 1.6 x 1.6mm
-
-
-
-
-
Vishay Switching Diode, 2-Pin DO-204AH BAT85S-TR
Vishay Switching Diode, 2-Pin DO-204AH BAT85S-TR
Add to parts list
RS Stock No.: 180-8210Brand: VishayManufacturers Part No.: BAT85S-TR

€ 1,062.00

€ 0.106 Each (On a Reel of 10000) (Exc. VAT)

Check stock

10000

Available in multiples of 10000
10000€ 0.106
Add to basket
Vishay
-
Single
Through Hole
1
-
200mA
DO-204AH
30V
-
Schottky
Schottky Diode
Schottky
-
2
-
-
-
-
-
-
-
-
-
-
-
-
-
Vishay Switching Diode, 2-Pin DO-35 (DO-204AH) SD103B-TR
Vishay Switching Diode, 2-Pin DO-35 (DO-204AH) SD103B-TR
Add to parts list
RS Stock No.: 180-7017Brand: VishayManufacturers Part No.: SD103B-TR

€ 708.00

€ 0.071 Each (On a Reel of 10000) (Exc. VAT)

Check stock

10000

Available in multiples of 10000
10000€ 0.071
Add to basket
Vishay
-
Single
Through Hole
1
-
-
DO-35 (DO-204AH)
-
-
Schottky
-
-
600mV
2
-
-
+125 °C
-
-
-
3.9mm
1.7 Dia. x 3.9mm
1.7mm
-
-
400mW
200mA

...