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

Hot

M1MA141KT1G

Small Signal Switching Diodes 40V 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 : 21213
Ship by Thu. 13 Nov to Wed. 19 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 0.0297

Multiples of: 1

Switching Diodes

SMD/SMT

40 V

500 mA

225 mA

Single

3 ns

1.2 V

100 nA

- 55 C

+ 150 C

M1MA141K

Reel , Cut Tape

1N4148W-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 : 18109
Ship by Tue. 11 Nov to Thu. 13 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

Switching Diodes

SMD/SMT

100 V

2 A

300 mA

Single

4 ns

1.2 V

500 mA

- 55 C

+ 150 C

1N4148W

Reel , Cut Tape

BAW 156 E6327

Small Signal Switching Diodes Silicon Low Leakage 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 : 18015
Ship by Tue. 11 Nov to Thu. 13 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: 1

Switching Diodes

SMD/SMT

85 V

4.5 A

200 mA

Dual

0.6 us

1.25 V

80 nA

- 65 C

+ 150 C

BAW156

AEC - Q100

Reel , Cut Tape

FDLL4148_D87Z

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 : 17964
Ship by Thu. 13 Nov to Wed. 19 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 0.0102

Multiples of: 1

General Purpose Diodes

SMD/SMT

100 V

4 A

300 mA

Single

4 ns

1 V

5 uA

- 65 C

+ 175 C

FDLL4148

Reel , Cut Tape

1N4150 TR

Small Signal Switching Diodes Silicon Planar Diode Vr/50V Io/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.

Central Semiconductor

Availability : 17864
Ship by Tue. 11 Nov to Thu. 13 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 0.0957

Multiples of: 1

Switching Diodes

Through Hole

50 V

4 A

400 mA

Single

6 ns

1 V

100 nA

- 65 C

+ 200 C

Reel , Cut Tape

BAS16WX-TP

Small Signal Switching Diodes 200mA 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 : 17460
Ship by Thu. 13 Nov to Wed. 19 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 0.019

Multiples of: 3000

Switching Diodes

SMD/SMT

75 V

2 A

100 mA

Single

6 ns

1.25 V

1 uA

- 55 C

+ 150 C

BAS16WX

Reel , Cut Tape

SBAS16LT1G

Small Signal Switching Diodes SS SWCH 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 : 17460
Ship by Thu. 13 Nov to Wed. 19 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: 3000

Switching Diodes

SMD/SMT

100 V

500 mA

200 mA

Single

6 ns

1.25 V

50 uA

- 55 C

+ 150 C

BAS16L

AEC - Q100

Reel , Cut Tape

MMBD2837LT1G

Small Signal Switching Diodes 75V 150mA

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 : 17286
Ship by Tue. 11 Nov to Thu. 13 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 0.0407

Multiples of: 1

Switching Diodes

SMD/SMT

30 V

150 mA

Dual

4 ns

1.2 V

100 nA

- 55 C

+ 150 C

MMBD2837L

Reel , Cut Tape

BAV19WS-7-F

Small Signal Switching Diodes 100V 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 : 17227
Ship by Thu. 13 Nov to Wed. 19 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 0.0177

Multiples of: 20

Switching Diodes

SMD/SMT

120 V

2.5 A

200 mA

Single

50 ns

1.25 V

100 nA

- 65 C

+ 150 C

BAV19

Reel , Cut Tape

BAS21-HF

Small Signal Switching Diodes DIODE SWITCHING SINGLE 250V 400mA 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 : 16485
Ship by Tue. 11 Nov to Thu. 13 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 0.0303

Multiples of: 1

Switching Diodes

SMD/SMT

250 V

2.5 A

200 mA

Single

50 ns

1.25 V

100 nA

- 55 C

+ 150 C

Reel , Cut Tape

1N4148WGW

Small Signal Switching Diodes Small Signal Diode, SOD-123, 100V, 0.15A, 150C

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 : 16160
Ship by Tue. 11 Nov to Thu. 13 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 0.0282

Multiples of: 1

1N4148W-HG3-08

Small Signal Switching Diodes Gen Purp SOD-123 AEC-Q101 Qualified

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 : 16103
Ship by Tue. 11 Nov to Thu. 13 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 0.0473

Multiples of: 1

Switching Diodes

SMD/SMT

75 V

500 mA

100 mA

Single

4 ns

1.2 V

100 uA

- 55 C

+ 150 C

AEC - Q101

Reel , Cut Tape

CMPD4448 TR

Small Signal Switching Diodes Vr/75V If/250mA T/R

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 : 16101
Ship by Tue. 11 Nov to Thu. 13 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 0.0799

Multiples of: 1

Switching Diodes

SMD/SMT

100 V

4 A

250 mA

Single

4 ns

1 V

25 nA

- 65 C

+ 150 C

Reel , Cut Tape

BAS521BX

Small Signal Switching Diodes BAS521B/SOD523/SC-79

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 : 16085
Ship by Tue. 11 Nov to Thu. 13 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 0.0253

Multiples of: 1

Switching Diodes

Smd/Smt

250 V

9.4 A

250 mA

Single

50 ns

1.25 v @ 200 MA

100 nA

- 55 C

Aec - Q101

Cut Tape

NSVBAV99WT3G

Small Signal Switching Diodes SS SC70 DUAL DIODE T

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 : 16077
Ship by Thu. 13 Nov to Wed. 19 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 0.0157

Multiples of: 1

Switching Diodes

SMD/SMT

100 V

500 mA

215 mA

Dual

6 ns

1.25 V

1 uA

- 65 C

+ 150 C

BAV99WT1

AEC - Q101

Reel , Cut Tape

BAS21TMR6T1G

Small Signal Switching Diodes 250V HIGH VTG SWITCH

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 : 15995
Ship by Thu. 13 Nov to Wed. 19 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 0.0338

Multiples of: 10

Switching Diodes

SMD/SMT

250 V

625 mA

200 mA

Triple

50 ns

1.25 V

100 nA

- 55 C

+ 150 C

BAS21TMR6

Reel , Cut Tape

CMPD2838 TR

Small Signal Switching Diodes DUAL SW 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.

Central Semiconductor

Availability : 15957
Ship by Tue. 11 Nov to Thu. 13 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 0.0638

Multiples of: 1

Switching Diodes

SMD/SMT

75 V

300 mA

200 mA

Dual

4 ns

1.2 V

100 nA

- 65 C

+ 150 C

Reel , Cut Tape

BAS21

Small Signal Switching Diodes Small Signal Diode, SOT-23, 250V, 0.2A, 150C

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 : 5191
Ship by Tue. 11 Nov to Thu. 13 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 0.0143

Multiples of: 1

Switching Diodes

SMD/SMT

100 V

500 mA

200 mA

Single

50 ns

1.25 V

100 nA

- 55 C

+ 150 C

BAS - Power/Switching

Reel , Cut Tape

BAS16Q-7-F

Small Signal Switching Diodes Fast Switching Diode 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 : 0

USD 0.0168

Multiples of: 3000

Small Signal Switching Diode

Surface Mount

Single

- 65

150

Tape And Reel

CMPD6001S TR

Small Signal Switching Diodes Dual In Series Low Leakage

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 : 0

USD 0.2907

Multiples of: 1

Switching Diodes

SMD/SMT

100 V

4 A

250 mA

Dual

3 us

1.1 V