About Diodes - General Purpose, Power, Switching

Diodes - General Purpose, Power, Switching

A diode is an electronic component that allows electric current to move in one direction while blocking it in the other direction. General purpose diodes, also known as "signal" diodes, are typically small, low power, and used for protection, signal rectification, or voltage control. Power diodes are much larger and meant for higher current or voltage loads, and found in applications such as power supplies, LED lighting, and motor control. Switching diodes are fast-acting and used in applications such as switch debouncing or audio isolation.

Diodes - General Purpose, Power, Switching

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Product	Mounting Style	Package / Case	Peak Reverse Voltage	Max Surge Current	If - Forward Current	Configuration	Recovery Time	Vf - Forward Voltage	Ir - Reverse Current	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging	Pd - Power Dissipation

S2M SMB

2A Single 5μA@1kV 1kV 1.1V@1A SMB(DO-214AA) Diodes - General Purpose ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourne

Availability : 4153
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0217

Multiples of: 10

Single

SM4004

Diode: rectifying; SMD; 400V; 1A; Package: Reel, tape; MELF; Ifsm:30A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

DACO SEMICONDUCTOR

Availability : 4132
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0476

Multiples of: 10

Single Diode

Smd

MELF

400 V

30 A

1 A

1.1 V

Reel , Tape

ES1J

Diodes - General Purpose 600V 1A 1.7V @ 1A SMA (DO-214AC) RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourne

Availability : 4122
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.011

Multiples of: 50

SMA (DO - 214AC)

P600S

Diode: rectifying; THT; 1.2kV; 6A; Ifsm: 400A; R6; Ufmax: 1V; Ir: 5uA

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Luguang

Availability : 4120
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1302

Multiples of: 1

rectifying

THT

0.4 kA

LL4148_R1_00001

Switching Diode 75V 150mA 1V @ 10mA 4ns MINI-MELF/LL-34 RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panjit

Availability : 4105
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0077

Multiples of: 50

2 A

200 mA

Single

4 ns

1 V

Tape And Reel

DA221FHTL

Diodes - General Purpose, Power, Switching DIODE SWITCHING

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ROHM

Availability : 4099
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0983

Multiples of: 1

Switching Diodes

SMD/SMT

SOT - 416 - 3

20 V

300 mA

100 mA

Single

1 V

0.1 uA

+ 150 C

AEC - Q101

Cut Tape

HER104G

Diode: rectifying; THT; 300V; 1A; Package: tape; DO41; 50ns; Ifsm:30A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Yangjie

Availability : 4098
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.028

Multiples of: 25

Single Diode

Tht

DO41

300 V

30 A

1 A

50 ns

1.3 V

Tape

S3MB

SMB Diodes - General Purpose ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

LangJie

Availability : 4093
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0119

Multiples of: 20

SMB

1N4001

Single 1A 50V 1.1V@1A DO-214AC(SMA) Diodes - General Purpose ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MSKSEMI

Availability : 4074
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0045

Multiples of: 100

DO - 214AC (SMA)

Single

1N4148WT

Switching Diode SOD-523 RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SMC Diode

Availability : 4054
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0134

Multiples of: 20

SOD - 523

Single

4ns

S2M

Diode: rectifying; SMD; 1000V; 2A; Package: Reel, tape; SMB; Ifsm:60A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

DC Components

Availability : 4044
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.038

Multiples of: 10

Single Diode

Smd

REEL , TAPE

1000 V

60 A

2 A

1.1 V

Reel , Tape

S3B(SMB)

SMB(DO-214AA) Diodes - General Purpose ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TWGMC

Availability : 4035
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0164

Multiples of: 20

SMB (DO - 214AA)

FRB3MF-LE_R2_00001

Single 3A 1kV 1.3V@3A SMBF-1 Diodes - General Purpose ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panjit

Availability : 4035
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0248

Multiples of: 10

SMBF - 1

Single

BAV70

Switching Diode SOT-23 RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SLKORMICRO

Availability : 4025
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0049

Multiples of: 50

SOT - 23

Dual Common Cathode

4ns

MMBD4148CC

SOT-23 Switching Diode ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

FUXINSEMI

Availability : 3996
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0067

Multiples of: 20

SOT - 23

BYR29X-800PQ

Diodes - General Purpose, Power, Switching BYR29X-800P/TO-220F/STANDARD M

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

WeEn Semiconductor

Availability : 3995
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.3937

Multiples of: 1

Power Diodes

Through Hole

TO - 220F - 2

800 V

80 A

8 A

Single

40 ns

1.4 V

10 uA

- 40 C

1N4003

Diode: rectifying; THT; 200V; 1A; Package: tape; DO41; Ifsm:30A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Yangjie

Availability : 3991
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0378

Multiples of: 1

Single Diode

Tht

DO41

200 V

30 A

1 A

1 V

Tape

EM520

Diode: rectifying; THT; 2.5kV; 1A; Ifsm: 30A; DO41; Ufmax: 1V; Ir: 5uA

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Luguang

Availability : 3991
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.1554

Multiples of: 1

rectifying

THT

DO41

30 A

BAW74_D87Z

Fairchild Semiconductor Diodes - General Purpose, Power, Switching 50V 200mA DUAL

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 3990
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.0407

Multiples of: 1

Small Signal Switching Diode

Smd/Smt

SOT - 23

50 V

2 A

0.2 A

Dual Common Anode

4 ns

1 v @ 0.1 a

100 uA

- 55 C

Baw74

Reel

1N4004

DO-41 Diodes - General Purpose ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ruilongyuan

Availability : 3986
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025