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

BAV99DW-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 : 40846
Ship by Wed. 12 Nov to Tue. 18 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 0.0236

Multiples of: 10

Switching Diodes

SMD/SMT

75 V

2 A

215 mA

Dual

4 ns

1.25 V

2.5 uA

- 65 C

+ 150 C

BAV99

Reel , Cut Tape

CMKD7000 TR PBFREE

Small Signal Switching Diodes 100Vrrm 200mA 500mA 250mW

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 : 21715
Ship by Mon. 10 Nov to Wed. 12 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 0.0588

Multiples of: 1

Switching Diodes

SMD/SMT

100 V

500 mA

200 mA

Dual

2 ns

1.1 V

500 nA

- 65 C

+ 150 C

CMKD

Reel , Cut Tape

BAV21W-AU_R1_000A1

Small Signal Switching Diodes 250V,Small Signal Switching Diodes,SOD-123,4A

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 : 21418
Ship by Mon. 10 Nov to Wed. 12 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 0.0176

Multiples of: 1

Switching Diodes

SMD/SMT

250 V

4 A

200 mA

Single

50 ns

1 V

100 nA

- 55 C

+ 150 C

AEC - Q101

Reel , Cut Tape

BAS 16-02V H6327

Small Signal Switching Diodes AF 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.

Infineon

Availability : 21255
Ship by Mon. 10 Nov to Wed. 12 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 0.0286

Multiples of: 1

Switching Diodes

SMD/SMT

85 V

2.5 A

200 mA

Single

4 ns

1.25 V

50 uA

- 65 C

+ 150 C

BAS16

AEC - Q100

Reel , Cut Tape

CMSD7000 TR

Small Signal Switching Diodes Dual Series

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 : 21251
Ship by Mon. 10 Nov to Wed. 12 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 0.1223

Multiples of: 1

Switching Diodes

SMD/SMT

100 V

500 mA

200 mA

Dual

2 ns

1.1 V

500 nA

- 65 C

+ 150 C

Reel , Cut Tape

CMSD6001S TR

Small Signal Switching Diodes Dual In Series LL 75Vr 100Vrrm 250IF

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 : 20907
Ship by Mon. 10 Nov to Wed. 12 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 0.2168

Multiples of: 1

Switching Diodes

SMD/SMT

100 V

4 A

250 mA

Dual

3 us

1.1 V

500 pA

- 65 C

+ 150 C

CMSD6001

Reel , Cut Tape

MMBD2835LT1G

Small Signal Switching Diodes 35V 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.

ON Semiconductor

Availability : 20845
Ship by Wed. 12 Nov to Tue. 18 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 0.0265

Multiples of: 1

Switching Diodes

SMD/SMT

35 V

100 mA

Dual

4 ns

1.2 V

100 nA

- 55 C

+ 150 C

MMBD2835L

Reel , Cut Tape

MMBD4148CA

Small Signal Switching Diodes High Conductance Ultra Fast

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 : 20370
Ship by Wed. 12 Nov to Tue. 18 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 0.0183

Multiples of: 3000

General Purpose Diodes

SMD/SMT

100 V

2 A

200 mA

Dual

4 ns

1 V

5 uA

- 55 C

+ 150 C

MMBD4148CA

Reel , Cut Tape

M1MA152WAT1G

Small Signal Switching Diodes 80V 100mA

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 : 20370
Ship by Wed. 12 Nov to Tue. 18 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 0.0213

Multiples of: 3000

Switching Diodes

SMD/SMT

80 V

750 mA

150 mA

Dual

10 ns

1.2 V

100 nA

- 55 C

+ 150 C

M1MA152WA

Reel , Cut Tape

MMSD4448

Small Signal Switching Diodes Hi Conductance Fast

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 : 20370
Ship by Wed. 12 Nov to Tue. 18 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 0.0319

Multiples of: 3000

Switching Diodes

SMD/SMT

100 V

2 A

200 mA

Single

4 ns

1 V

5 uA

- 55 C

+ 150 C

MMSD4448

Reel , Cut Tape

MMBD4148SE

Small Signal Switching Diodes High Conductance Ultra Fast

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 : 20370
Ship by Wed. 12 Nov to Tue. 18 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 0.0374

Multiples of: 3000

General Purpose Diodes

SMD/SMT

100 V

2 A

200 mA

Dual

4 ns

1 V

5 uA

- 55 C

+ 150 C

MMBD4148SE

Reel , Cut Tape

BAY73

Small Signal Switching Diodes 125V 500mA

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 : 20313
Ship by Wed. 12 Nov to Tue. 18 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 0.0207

Multiples of: 1

General Purpose Diodes

Through Hole

125 V

4 A

500 mA

Single

1 us

1 V

5 nA

- 65 C

+ 175 C

BAY73

Bulk

BAS21W,115

Small Signal Switching Diodes BAS21W/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 : 20273
Ship by Wed. 12 Nov to Tue. 18 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 0.0436

Multiples of: 1

Switching Diodes

SMD/SMT

250 V

625 mA

225 mA

Single

50 ns

1.25 V

100 nA

- 55 C

+ 150 C

BAS21

Reel , Cut Tape

SMMSD4148T3G

Small Signal Switching Diodes SS SWCH DIO 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.

ON Semiconductor

Availability : 20235
Ship by Mon. 10 Nov to Wed. 12 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 0.0286

Multiples of: 1

Switching Diodes

SMD/SMT

100 V

2 A

200 mA

Single

4 ns

1 V

5 uA

- 55 C

+ 150 C

MMSD4148

AEC - Q100

Reel , Cut Tape

NSVBAS21M3T5G

Small Signal Switching Diodes SS 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.

ON Semiconductor

Availability : 20176
Ship by Wed. 12 Nov to Tue. 18 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 0.0193

Multiples of: 20

Switching Diodes

SMD/SMT

250 V

625 mA

200 mA

Single

50 ns

1.25 V

100 nA

- 55 C

+ 150 C

BAS21M3

AEC - Q101

Reel , Cut Tape

MMBD4448DW-TP

Small Signal Switching Diodes 250mA 75V

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 : 20093
Ship by Mon. 10 Nov to Wed. 12 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 0.0539

Multiples of: 1

Switching Diodes

SMD/SMT

75 V

4 A

500 mA

Dual

4 ns

1.25 V

2.5 uA

- 65 C

+ 150 C

MMBD4448DW

Reel , Cut Tape

1N4148XHE3-TP

Small Signal Switching Diodes 100Vr 100Vrms 71V 300mA 150mA 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.

Micro Commercial Components (MCC)

Availability : 18966
Ship by Mon. 10 Nov to Wed. 12 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 0.0231

Multiples of: 1

Switching Diodes

SMD/SMT

100 V

2 A

300 mA

Single

4 ns

1.25 V

1 uA

- 65 C

+ 150 C

1N4148X

Reel , Cut Tape

BAS16D-E3-08

Small Signal Switching Diodes 75 Volt 0.25 Amp 2.0A IFSM @ 1uS

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 : 6508
Ship by Wed. 12 Nov to Tue. 18 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 0.0199

Multiples of: 1

Switching Diodes

SMD/SMT

100 V

2 A

250 mA

Single

6 ns

1.25 V

1 uA

- 55 C

+ 150 C

BAS16D

Reel , Cut Tape

BAS21SW,115

Small Signal Switching Diodes BAS21SW/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 : 2134
Ship by Mon. 10 Nov to Wed. 12 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 0.0605

Multiples of: 1

Switching Diodes

SMD/SMT

250 V

625 mA

125 mA

Dual

50 ns

1.25 V

100 nA

- 55 C

+ 150 C

BAS21

Reel , Cut Tape

BAV199E6327HTSA1

Small Signal Switching Diodes AF STD RECOVERY RECTIFIER 85V 0.2A

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 : 0

USD 0.0343

Multiples of: 3000

Switching Diodes

SMD/SMT

85 V

4.5 A

200 mA

Dual

0.6 us

1.25 V