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

MMBD4148,215

Small Signal Switching Diodes MMBD4148/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 : 14550
Ship by Tue. 18 Nov to Fri. 21 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 0.015

Multiples of: 3000

Switching Diodes

SMD/SMT

75 V

4 A

215 mA

Single

4 ns

1.25 V

500 nA

- 65 C

+ 150 C

Reel , Cut Tape

BAS16VY,115

Small Signal Switching Diodes BAS16VY/SOT363/SC-88

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 : 3846
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 0.0826

Multiples of: 5

Switching Diodes

SMD/SMT

100 V

4 A

200 mA

Triple

4 ns

1.25 V

500 nA

- 65 C

+ 150 C

Reel , Cut Tape

SBAW56LT1G

Small Signal Switching Diodes SS DUAL DIO SPCL TR

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 : 3026
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 0.0171

Multiples of: 20

Switching Diodes

SMD/SMT

70 V

2 A

200 mA

Dual

6 ns

1.25 V

50 uA

- 55 C

+ 150 C

BAW56L

AEC - Q100

Reel , Cut Tape

1N4448WSQ-7-F

Small Signal Switching Diodes Fast Switching 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.

Diodes Incorporated

Availability : 1988
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 0.0318

Multiples of: 10

Switching Diodes

SMD/SMT

75 V

4 A

250 mA

Single

4 ns

1.25 V

2.5 uA

- 65 C

+ 150 C

1N4448

AEC - Q101

Reel , Cut Tape

BAV199W-AQ

Small Signal Switching Diodes Small Signal Diode, SOT-323, 85V, 0.14A, 150C, AEC-Q101

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 : 1957
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 0.0517

Multiples of: 1

Switching Diodes

SMD/SMT

75 V

500 mA

140 mA

Dual

3 us

1.25 V

5 nA

- 55 C

+ 150 C

BAV

AEC - Q101

Reel , Cut Tape

ACDSV21H-G

Small Signal Switching Diodes Sm. Signal Switching Diodes 250V 200mA

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 : 1950
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 0.0318

Multiples of: 1

Switching Diodes

SMD/SMT

250 V

625 mA

200 mA

Single

50 ns

1.25 V

100 nA

- 40 C

+ 150 C

AEC - Q101

Reel , Cut Tape

CMXD2004SR TR PBFREE

Small Signal Switching Diodes Dual 240Vr 300Vrrm 200mA 225mA 625mA

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.

Central Semiconductor

Availability : 1940
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 0.2728

Multiples of: 1

Switching Diodes

SMD/SMT

300 V

4 A

225 mA

Dual

50 ns

1 V

100 nA

- 65 C

+ 150 C

Reel , Cut Tape

VS-HFA04SD60STRHM3

Small Signal Switching Diodes 4 Amp 600 Volt

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 : 1936
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 0.8248

Multiples of: 1

Power Diodes

SMD/SMT

600 V

25 A

4 A

Single

28 ns

1.8 V

170 nA

- 55 C

+ 150 C

AEC - Q100

Reel , Cut Tape

ABAV99-HF

Small Signal Switching Diodes AUTOMOTIVE DIODE SWITCHING DUAL SERIES 75V 215mA SOT-23

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 : 1930
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 0.0444

Multiples of: 1

Switching Diodes

SMD/SMT

75 V

2 A

215 mA

Dual

4 ns

1.25 V

2.5 uA

- 65 C

+ 150 C

Reel , Cut Tape

MMBD2004SQ-7-F

Small Signal Switching Diodes HiVolt Switching Diode BVR > 100V SOT23 T&R 3K

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 : 1920
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 0.0997

Multiples of: 5

Reel , Cut Tape

D1FK60-5053

Small Signal Switching Diodes 0.8 Amp 600 Volt

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.

Shindengen

Availability : 1914
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 0.1249

Multiples of: 5

CDSW21-G

Small Signal Switching Diodes VR=200V, IF=200mA

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 : 1912
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 0.0424

Multiples of: 1

Switching Diodes

SMD/SMT

200 V

2.5 A

200 mA

Single

50 ns

1.25 V

100 nA

- 65 C

+ 150 C

CDSW21

Reel , Cut Tape

BAS21S_R1_00001

Small Signal Switching Diodes 250V,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 : 1901
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 0.2217

Multiples of: 1

Switching Diodes

SMD/SMT

250 V

4 A

100 mA

Dual

50 ns

1 V

100 nA

- 55 C

+ 150 C

USM - 03TCS

Reel , Cut Tape

CDST-4448-G

Small Signal Switching Diodes VR=75V, IF=250mA

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 : 1883
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 0.057

Multiples of: 1

Switching Diodes

SMD/SMT

75 V

4 A

250 mA

Single

4 ns

1.25 V

2.5 uA

- 65 C

+ 150 C

CDST - 4448

Reel , Cut Tape

BAW56DW-7-F

Small Signal Switching Diodes 75V 200mW

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 : 1857
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 0.0583

Multiples of: 1

Switching Diodes

SMD/SMT

75 V

2 A

150 mA

Common Anode

4 ns

1.25 V

2.5 uA

- 65 C

+ 150 C

BAW56

Reel , Cut Tape

ACDSW21-G

Small Signal Switching Diodes 200mA 200V AEC-Q101

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 : 1850
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 0.0363

Multiples of: 1

Switching Diodes

SMD/SMT

200 V

2.5 A

200 mA

Single

50 ns

1.25 V

100 nA

- 65 C

+ 150 C

AEC - Q101

Reel , Cut Tape

BAS116_R1_00001

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 : 1843
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

USM - 03T

Reel , Cut Tape

BAV23S-7-F

Small Signal Switching Diodes 350MW 250V

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 : 1610
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 0.0352

Multiples of: 10

Switching Diodes

SMD/SMT

250 V

9 A

400 mA

Dual

50 ns

1.25 V

100 nA

- 65 C

+ 150 C

BAV23

Reel , Cut Tape

BAS19-7-F

Small Signal Switching Diodes 350MW 120V

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 0.0227

Multiples of: 20

Switching Diodes

SMD/SMT

120 V

2.5 A

400 mA

Single

50 ns

1.25 V

100 nA

- 65 C

+ 150 C

BAS19 / BAS20 / BAS21

Reel , Cut Tape

BAV21WS-AU_R1_000A1

Small Signal Switching Diodes 250V,Small Signal Switching Diodes,SOD-323,4A

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 : 1067
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025