About Transistors

Transistors

A transistor is a semiconductor device that is commonly used to amplify or switch electronic signals. It consists of three terminals, normally referred to as the emitter, base and collector. The transistor operates in four main states: cutoff, forward active, reverse active and saturation. It acts as an electrical switch when forward biased, meaning a current is allowed to flow between the two terminals. When it is reverse biased, meaning the current flows in the opposite direction, the device is turned off. Transistors are used in amplifying circuits to amplify voltage, current, or even power. They are also used in digital logic circuits to switch between two or more stable states.

Transistors

Bipolar Transistors - BJT

Bipolar Transistors - Pre-Biased

Darlington Transistors

Digital Transistors

GaN FETs

IGBT Modules

IGBT Transistors

IGBTs

JFETs

MOSFETs

RF Transistors

SiC MOSFETs

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty

NTD5867NLT4G(UMW)

TO-252 MOSFETs 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.

Youtai

3346
Ships to you
between Wed. 10 Jun to Mon. 15 Jun

June 2026

June 2026
	S	M	T	W	T	F	S
23	31	1	2	3	4	5	6
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26	21	22	23	24	25	26	27
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11

AUD 0.1252

Multiples of: 5

DMPH6050SK3-TP

60V 16A 52m@10V,6A 20W 1V@250uA TO-252 MOSFETs 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.

TECH PUBLIC

3346
Ships to you
between Wed. 10 Jun to Mon. 15 Jun

June 2026

June 2026
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23	31	1	2	3	4	5	6
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25	14	15	16	17	18	19	20
26	21	22	23	24	25	26	27
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11

AUD 0.276

Multiples of: 5

FDD7N20TM

MOSFET 200V N-CH MOSFET
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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.

ON Semiconductor

3346
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between Wed. 27 May to Tue. 02 Jun

June 2026

June 2026
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26	21	22	23	24	25	26	27
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11

AUD 0.4988

Multiples of: 1

RSU002P03T106

MOSFET P-CH 30V 200MA SOT-323
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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

3344
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between Tue. 02 Jun to Thu. 04 Jun

June 2026

June 2026
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27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11

AUD 0.1917

Multiples of: 1

IAUZN04S7L025ATMA1

MOSFETs OptiMOS 7 Power-Transistor
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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.

Infineon

3344
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between Tue. 02 Jun to Thu. 04 Jun

June 2026

June 2026
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26	21	22	23	24	25	26	27
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11

AUD 0.5547

Multiples of: 1

YJQ3622A

30V 30A 7.5mΩ@10V,20A 21W 2 N-Channel DFN-8(3.3x3.3) MOSFETs 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.

Yangjie

3302
Ships to you
between Wed. 10 Jun to Mon. 15 Jun

June 2026

June 2026
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25	14	15	16	17	18	19	20
26	21	22	23	24	25	26	27
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11

AUD 0.1952

Multiples of: 5

MMBT5401

150V 300mW 80 600mA PNP SOT-23 Bipolar Transistors - BJT 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.

ElecSuper

3288
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between Wed. 10 Jun to Mon. 15 Jun

June 2026

June 2026
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24	7	8	9	10	11	12	13
25	14	15	16	17	18	19	20
26	21	22	23	24	25	26	27
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11

AUD 0.01

Multiples of: 5

WST2078

MOSFET SOT-23-6L 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.

Winsok

3215
Ships to you
between Wed. 10 Jun to Mon. 15 Jun

June 2026

June 2026
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25	14	15	16	17	18	19	20
26	21	22	23	24	25	26	27
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11

AUD 0.1789

Multiples of: 5

PBSS5330X,115

NXP Semiconductors Bipolar Transistors - BJT TRANS BISS TAPE-7
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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.

Nexperia

3136
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between Wed. 27 May to Tue. 02 Jun

June 2026

June 2026
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25	14	15	16	17	18	19	20
26	21	22	23	24	25	26	27
27	28	29	30	1	2	3	4
28	5	6	7	8	9	10	11

AUD 0.1363

Multiples of: 1

HSU6008

MOSFET N Channel 60V 10A 2.5V @ 250uA 90mΩ @ 10A,10V TO-252 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.

HUASHUO

1658
Ships to you
between Wed. 10 Jun to Mon. 15 Jun

June 2026