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

BAS21AW,115

Small Signal Switching Diodes BAS21AW/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 : 17460
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 0.0656

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

JANTXV1N6642

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 : 1481
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 2.9315

Multiples of: 1

Switching Diodes

Through Hole

75 V

2.5 A

300 mA

Single

5 ns

1.2 V

500 nA

- 65 C

+ 175 C

Bulk

IDWD60E120D7XKSA1

Small Signal Switching Diodes Y

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 : 135
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 2.748

Multiples of: 1

Switching Diodes

Through Hole

1.2 kV

228 A

94 A

Single

175 ns

2.5 V

20 uA

- 40 C

+ 175 C

Tube

DPG30I300PA

Small Signal Switching Diodes 30 Amps 300V

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.

IXYS

Availability : 132
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 1.2068

Multiples of: 1

Switching Diodes

Through Hole

300 V

360 A

30 A

Single

35 ns

1.66 V

1 uA

- 55 C

+ 175 C

DPG30I300

Tube

JANTX1N6642US

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 : 129
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 7.6125

Multiples of: 1

Switching Diodes

SMD/SMT

75 V

2.5 A

300 mA

Single

5 ns

1.2 V

500 nA

- 65 C

+ 175 C

Bulk

1N4154

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 : 129
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 1.4087

Multiples of: 1

Switching Diodes

Through Hole

35 V

500 mA

200 mA

Single

2 ns

1 V

25 nA

- 65 C

+ 150 C

Bulk

BAV70W,135

Small Signal Switching Diodes BAV70W/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 : 126
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 0.0155

Multiples of: 10

Switching Diodes

SMD/SMT

100 V

4 A

175 mA

Dual

4 ns

1.25 V

500 nA

- 65 C

+ 150 C

Reel , Cut Tape

JANTX1N6642U

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 : 125
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 7.2375

Multiples of: 1

Switching Diodes

SMD/SMT

75 V

2.5 A

300 mA

Single

5 ns

1.2 V

500 nA

- 65 C

+ 175 C

Bulk

IDFW80C65D1XKSA1

Diode Standard 650V 74A (DC) Through Hole PG-TO247-3-AI

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 : 121
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 3.2324

Multiples of: 1

Switching Diodes

Through Hole

650 V

320 A

40 A

Single

73 ns

1.45 V

40 uA

- 40 C

+ 175 C

Tube

JANTX1N6638U

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 : 116
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 8.175

Multiples of: 1

Switching Diodes

SMD/SMT

125 V

2.5 A

300 mA

Single

4.5 ns

1.1 V

500 nA

- 65 C

+ 175 C

Bulk

1N4148WTQ-7

Small Signal Switching Diodes Fast Switching Diode SOD523 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 : 116
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 0.0265

Multiples of: 10

Switching Diodes

SMD/SMT

100 V

2 A

125 mA

Single

4 ns

1.25 V

1 uA

- 65 C

+ 150 C

AEC - Q101

Reel , Cut Tape

DPAD1

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 : 113
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 15.2914

Multiples of: 1

Power Diodes

Through Hole

- 45 V

50 mA

Dual

800 mV

- 1 pA

- 55 C

+ 125 C

DPAD

Bulk

1N6638

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 : 111
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 6.5205

Multiples of: 1

Switching Diodes

Through Hole

125 V

2.5 A

300 mA

Single

4.5 ns

1.1 V

35 nA

- 65 C

+ 175 C

Bulk

IDW30E65D1

Small Signal Switching Diodes IGBT PRODUCTS Rapid 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.

Infineon

Availability : 110
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 0.77

Multiples of: 1

Switching Diodes

Through Hole

650 V

240 A

60 A

Single

66 ns

1.35 V

40 uA

- 40 C

+ 175 C

Tube

1N6643US

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 : 110
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 7.368

Multiples of: 1

Switching Diodes

SMD/SMT

50 V

2.5 A

300 mA

Single

6 ns

1.2 V

50 nA

- 65 C

+ 175 C

Bulk

JANTX1N6642

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 : 98
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 7.45

Multiples of: 1

Switching Diodes

Through Hole

75 V

2.5 A

300 mA

Single

5 ns

1.2 V

500 nA

- 65 C

+ 175 C

Bulk

BAV70LP-7

Small Signal Switching Diodes Fast Switching Diode 100V 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 : 97
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 0.0547

Multiples of: 5

Switching Diodes

SMD/SMT

100 V

2 A

300 mA

Dual

4 ns

1.25 V

25 nA

- 65 C

+ 150 C

BAV70

Reel , Cut Tape

IDP30E65D1XKSA1

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 : 97
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 1.624

Multiples of: 1

Switching Diodes

Through Hole

650 V

180 A

60 A

Single

64 ns

1.35 V

40 uA

- 40 C

+ 175 C

Tube

DPG10I300PA

Small Signal Switching Diodes 10 Amps 300V

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.

IXYS

Availability : 79
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 0.8019

Multiples of: 1

Switching Diodes

Through Hole

300 V

140 A

10 A

Single

35 ns

1.45 V

1 uA

- 55 C

+ 150 C

DPG10I300

Tube

BAW156Q-7-F

Small Signal Switching Diodes Switching Standard 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 0.0372

Multiples of: 10

rectifying