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

DAN217T146

Small Signal Switching Diodes SWITCH 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.

ROHM

Availability : 168019
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 0.0418

Multiples of: 1

Switching Diodes

SMD/SMT

80 V

4 A

300 mA

Dual

4 ns

1.2 V

100 nA

- 55 C

+ 150 C

DAN217

Reel , Cut Tape

BAS21,235

Small Signal Switching Diodes BAS21/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 : 15520
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 0.0268

Multiples of: 1

Switching Diodes

SMD/SMT

250 V

1.7 A

200 mA

Single

50 ns

1.25 V

100 nA

- 65 C

+ 150 C

BAS21

Reel , Cut Tape

BAS16W

Small Signal Switching Diodes Small Signal Diode, SOT-323, 85V, 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 : 3273
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 0.0206

Multiples of: 25

Switching Diodes

SMD/SMT

75 V

500 mA

150 mA

Single

4 ns

1.25 V

1 uA

- 55 C

+ 150 C

BAS - Power/Switching

Reel , Cut Tape

IDP08E65D1

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 : 443
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 1.176

Multiples of: 1

Switching Diodes

Through Hole

650 V

64 A

Single

110 ns

1.35 V

40 uA

- 40 C

+ 175 C

Tube

BAV21HWFQ-7

Small Signal Switching Diodes HiVolt Switching Diode 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 : 441
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

AEC - Q101

Reel , Cut Tape

IDP30E120

Small Signal Switching Diodes FAST SWITCH EMCON DIODE 1200V 30A

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 : 435
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 1.0175

Multiples of: 1

Switching Diodes

Through Hole

1.2 kV

102 A

50 A

Single

243 ns

2.15 V

100 uA

- 55 C

+ 150 C

IDP30E120

Tube

IDW40E65D1

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 : 433
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 0.8327

Multiples of: 1

Switching Diodes

Through Hole

650 V

320 A

80 A

Single

77 ns

1.35 V

40 uA

- 40 C

+ 175 C

Tube

MMBD4448HTM-7-F

Small Signal Switching Diodes 80V 225mW

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 : 426
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 0.0583

Multiples of: 5

Switching Diodes

SMD/SMT

80 V

4 A

250 mA

Triple

4 ns

1.25 V

100 nA

- 65 C

+ 150 C

MMBD4448

Reel , Cut Tape

IDW30C65D1XKSA1

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 : 423
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 1.4602

Multiples of: 1

Switching Diodes

Through Hole

650 V

120 A

30 A

Dual

71 ns

1.35 V

40 uA

- 40 C

+ 175 C

Tube

DHG30I1200HA

Small Signal Switching Diodes 30 Amps 1200V

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 : 413
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 2.816

Multiples of: 1

Switching Diodes

Through Hole

1.2 kV

200 A

30 A

Single

200 ns

3 V

50 uA

- 55 C

+ 150 C

DHG30I1200HA

Tube

IDW80C65D2XKSA1

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 : 412
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 1.679

Multiples of: 1

Switching Diodes

Through Hole

650 V

250 A

80 A

Dual

36 ns

1.6 V

40 uA

- 40 C

+ 175 C

Tube

BAV20WQ-7-F

Small Signal Switching Diodes HiVolt Switching Diode BVR > 100V SOD123 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 : 403
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 0.0277

Multiples of: 1

IDW50E60FKSA1

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 : 395
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 1.287

Multiples of: 1

Switching Diodes

Through Hole

600 V

240 A

80 A

Single

115 ns

1.65 V

40 uA

- 40 C

+ 175 C

IDW50E60

Tube

BAV23C-QR

Small Signal Switching Diodes BAV23C-Q/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 : 383
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 0.0418

Multiples of: 1

Switching Diodes

SMD/SMT

250 V

125 mA

Common Cathode

50 ns

1.25 V

100 nA

- 65 C

+ 150 C

AEC - Q101

Reel , Cut Tape

1N646-1

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 : 378
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 1.644

Multiples of: 1

Bulk

CMKD4448 TR

Small Signal Switching Diodes Triple ISO Swithcing 75Vr 100Vrrm 325mW

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 : 376
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 0.2326

Multiples of: 1

Switching Diodes

SMD/SMT

100 V

4 A

250 mA

Triple

4 ns

1 V

25 nA

- 65 C

+ 175 C

Reel , Cut Tape

PW4512

Small Signal Switching Diodes Diode, TO-247-2L, 1200V, 45A

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 : 376
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 1.0356

Multiples of: 1

Tube

JANTXV1N4150UR-1

Small Signal Switching Diodes 75V Round-End Signal or Computer Diode SMT

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 : 367
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 4.4281

Multiples of: 1

Diodes - General Purpose, Power, Switching

Bulk

1N6638US

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 : 178
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 7.48

Multiples of: 1

Switching Diodes

SMD/SMT

125 V

2.5 A

300 mA

Single

4.5 ns

1.1 V

35 nA

- 65 C

+ 175 C

Bulk

DPF30I300PA

Small Signal Switching Diodes HiPerFRED

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 : 9
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025