Best Small Signal Switching Diodes in USA, Australia & India.

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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

BAV21,143

Small Signal Switching Diodes BAV21/SOD27/ALF2

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.

Nexperia

Availability : 24250
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 0.0456

Multiples of: 1

General Purpose Diodes

Through Hole

250 V

9 A

250 mA

Single

50 ns

1.25 V

100 nA

- 65 C

+ 175 C

Ammo Pack

IDV08E65D2XKSA1

Small Signal Switching Diodes IGBT PRODUCTS

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.

Infineon

Availability : 1390
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 0.3146

Multiples of: 1

Switching Diodes

Through Hole

650 V

60 A

8 A

Single

23 ns

1.6 V

40 uA

- 40 C

+ 175 C

IDV08E65

Tube

QH08TZ600

Small Signal Switching Diodes H-Series 600V 8A Super-Low Qrr

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.

Power Integrations

Availability : 1368
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 1.0001

Multiples of: 1

Schottky_Silicon_Carbide_Diodes

Through_Hole

600 V

350 A

8 A

Single

11.1 ns

2.6 V

250 uA

- 55 C

+ 150 C

Tube

BAV21W-HE3_A-08

Small Signal Switching Diodes

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.

Vishay

Availability : 1346
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 0.0429

Multiples of: 1

SMD/SMT

250 V

1 A

200 mA

Single

50 ns

1.25 V

100 nA

- 55 C

+ 150 C

BAV21W

Reel , Cut Tape

BAV99W-QX

Small Signal Switching Diodes BAV99W-Q/SOT323/SC-70

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.

Nexperia

Availability : 1338
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 0.0186

Multiples of: 20

Switching Diodes

SMD/SMT

100 V

130 mA

Single

4 ns

1.25 V

500 nA

- 65 C

+ 155 C

AEC - Q101

Reel , Cut Tape

BAS29,215

Small Signal Switching Diodes BAS29/SOT23/TO-236AB

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.

Nexperia

Availability : 1304
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 0.1493

Multiples of: 5

Switching Diodes

SMD/SMT

110 V

10 A

250 mA

Single

50 ns

1.25 V

100 nA

- 65 C

+ 150 C

Reel , Cut Tape

MMBD4148-AU_R1_000A1

Small Signal Switching Diodes 100V,Small Signal Switching Diodes,SOT-23,4A

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 : 1280
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 0.0168

Multiples of: 1

Switching Diodes

SMD/SMT

100 V

4 A

150 mA

Single

4 ns

1.25 V

2.5 uA

- 55 C

+ 150 C

AEC - Q101

Reel , Cut Tape

BAS20-TP

Small Signal Switching Diodes 200mA 200V

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.

Micro Commercial Components (MCC)

Availability : 1261
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 0.0151

Multiples of: 0

Ultra Fast Recovery Rectifiers

Smd/Smt

2.5 A

200 mA

Single

50 ns

1.25 V

0.1 uA

- 65 C

+ 150 C

Bas20

Reel

SMPPAD1

Small Signal Switching Diodes Pico Amp Diode 45V Low Leakage Low Capacitance

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.

InterFET

Availability : 1249
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 1.1412

Multiples of: 1

Bulk

SBAS21DW5T1G

Small Signal Switching Diodes SS DL HIVLT SWCH DIO

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 : 1222
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 0.0661

Multiples of: 5

Switching Diodes

SMD/SMT

250 V

2 A

200 mA

Dual

50 ns

1.25 V

100 nA

- 55 C

+ 150 C

BAS21

AEC - Q100

Reel , Cut Tape

GS1004FL_R1_00001

Small Signal Switching Diodes 400V,General Purpose Rectifiers,SOD-123FL,1A

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 : 1202
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 0.0251

Multiples of: 10

General Purpose Diodes

SMD/SMT

400 V

30 A

1 A

Single

1.1 V

1 uA

- 50 C

+ 150 C

GSM - 10AAFL

Reel , Cut Tape

1N4446

Small Signal Switching Diodes Signal or Computer Diode

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.

Microchip

Availability : 1195
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 1.793

Multiples of: 1

Switching Diodes

Through Hole

75 V

500 mA

200 mA

Single

4 ns

1 V

25 nA

- 65 C

+ 150 C

Bulk

BAV21HWF-7

Small Signal Switching Diodes 250V High Volt 100nA Ir 50ns 350mW

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.

Diodes Incorporated

Availability : 1184
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 0.0528

Multiples of: 1

Switching Diodes

SMD/SMT

250 V

9 A

400 mA

Single

50 ns

1.25 V

100 nA

- 65 C

+ 150 C

BAV21H

Reel , Cut Tape

JANTXV1N4148UR-1

Small Signal Switching Diodes 75 V Signal or Computer Diode

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.

Microchip

Availability : 1157
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 2.9625

Multiples of: 1

Switching Diodes

SMD/SMT

75 V

2 A

200 mA

Single

5 ns

1.2 V

500 nA

- 65 C

+ 175 C

Bulk

BAV74-TP

Small Signal Switching Diodes Dual 225mW 50V 200mA 1Vf 2pF 4ns

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.

Micro Commercial Components (MCC)

Availability : 1153
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 0.018

Multiples of: 1

Switching Diodes

SMD/SMT

50 V

200 mA

Dual

4 ns

1 V

100 nA

- 55 C

+ 150 C

BAV74

Reel , Cut Tape

JANTX1N4150UR-1

Small Signal Switching Diodes 75 V Signal or Computer Diode

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.

Microchip

Availability : 1153
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 2.3875

Multiples of: 1

Switching Diodes

SMD/SMT

50 V

4 A

200 mA

Single

4 ns

1 V

100 nA

- 65 C

+ 175 C

Bulk

1N5400T-G

Small Signal Switching Diodes VRRM=50V, IAV=3A

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.

Comchip

Availability : 1135
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 0.1056

Multiples of: 1

General Purpose Diodes

Through Hole

50 V

200 A

3 A

Single

1 V

5 uA

- 65 C

+ 125 C

1N5400

Reel , Cut Tape

BAV199Q-7-F

Small Signal Switching Diodes Switch Diod BVR 100V

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.

Diodes Incorporated

Availability : 1105
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 0.0266

Multiples of: 10

Switching Diodes

SMD/SMT

85 V

4 A

160 mA

Dual

3 us

1.25 V

5 nA

- 65 C

+ 150 C

AEC - Q101

Reel , Cut Tape

1N4448

Small Signal Switching Diodes Small Signal Diode, DO-35, 100V, 0.2A, 175C

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.

Diotec

Availability : 1039
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 0.0077

Multiples of: 1

Switching Diodes

Through Hole

100 V

4 A

200 mA

Single

4 ns

1 V

5 uA

- 50 C

+ 175 C

1N41X

Ammo Pack

BAW56,235

Small Signal Switching Diodes BAW56/SOT23/TO-236AB

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.

Nexperia

Availability : 0

USD 0.012

Multiples of: 20

Switching Diodes

SMD/SMT

90 V

4 A

215 mA

Dual

4 ns

1.25 V