About Diodes - General Purpose, Power, Switching

Diodes - General Purpose, Power, Switching

A diode is an electronic component that allows electric current to move in one direction while blocking it in the other direction. General purpose diodes, also known as "signal" diodes, are typically small, low power, and used for protection, signal rectification, or voltage control. Power diodes are much larger and meant for higher current or voltage loads, and found in applications such as power supplies, LED lighting, and motor control. Switching diodes are fast-acting and used in applications such as switch debouncing or audio isolation.

Diodes - General Purpose, Power, Switching

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (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	Pd - Power Dissipation

1SS133T-77

Diodes - General Purpose, Power, Switching SWITCH 90V 130MA
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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

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.0223

Multiples of: 1

Switching Diodes

Smd/Smt

MSD

90 V

0.6 A

0.4 A

Single

4 ns

1.2 V

0.5 uA

- 65 C

Ammo Pack

DL4448-TP

Diodes - General Purpose, Power, Switching 100V
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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)

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.0224

Multiples of: 1

Switching Diodes

Smd/Smt

M in I - MELF

100 V

0.5 A

150 mA

Single

4 ns

1 V

5 uA

- 65 C

Dl4448

Reel

BAV21W

Switching Diode 250V 200mA 1.25V @ 200mA 50ns SOD-123FL RoHS
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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.

Tak Cheong

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.0224

Multiples of: 1

SOD - 123FL

Single

50ns

HER108GR

Diodes - General Purpose DO-41 RoHS
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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.

Pingwei

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.0224

Multiples of: 20

DO - 41

Single

BAV23S

SOT-23 Switching Diode ROHS
Icon ROHS

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.

SLKORMICRO

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.0224

Multiples of: 20

SOT - 23

RB521SM9-30

SOD-923 Switching Diodes ROHS
Icon ROHS

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.

Yongyutai Electronics

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.0224

Multiples of: 20

SOD - 923

1N4148WSQ

SOD-323(SC-90) Switching Diode ROHS
Icon ROHS

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.

Yangjie

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.0224

Multiples of: 20

SOD - 323 (SC - 90)

MMBD4448HTW

SOT-363 Switching Diode ROHS
Icon ROHS

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.

Hong Kong Chuangji

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.0224

Multiples of: 20

SOT - 363

1N4148W_R1_000A5

Switching Diode 75V 200mA 1.25V @ 150mA 4ns SOD-123 RoHS
Icon ROHS

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

0
6 to 16 Weeks

October 2026

October 2026
	S	M	T	W	T	F	S
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10
42	11	12	13	14	15	16	17
43	18	19	20	21	22	23	24
44	25	26	27	28	29	30	31
45	1	2	3	4	5	6	7

AUD 0.0225

Multiples of: 1

SOD - 123

4ns

MCL4148

Switching Diode 100V 200mA 1V @ 50mA 4ns LS-31 RoHS
Icon ROHS

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.

Semtech

0
6 to 16 Weeks

October 2026