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

NVMFD5C478NT1G

MOSFET 40V 17 MOHM T6 SO-8FL DUAL DFN-8
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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

9
Ships to you
between Mon. 31 Aug to Thu. 03 Sep

September 2026

September 2026
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36	30	31	1	2	3	4	5
37	6	7	8	9	10	11	12
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39	20	21	22	23	24	25	26
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10

AUD 3.5944

Multiples of: 1

2N6287

TO-3 Darlington Transistors ROHS
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SPTECH

9
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between Mon. 31 Aug to Thu. 03 Sep

September 2026

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39	20	21	22	23	24	25	26
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10

AUD 3.6134

Multiples of: 1

IPD50N03S2L06ATMA1

MOSFET MOSFET_(20V 40V)
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Infineon

9
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September 2026

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39	20	21	22	23	24	25	26
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10

AUD 3.6246

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IPB80N04S403ATMA1

MOSFET MOSFET_(20V 40V)
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Infineon

9
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September 2026

September 2026
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36	30	31	1	2	3	4	5
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39	20	21	22	23	24	25	26
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10

AUD 3.671

Multiples of: 1

BUK9K13-40HX

MOSFET BUK9K13-40H/SOT1205/LFPAK56D
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Nexperia

9
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38	13	14	15	16	17	18	19
39	20	21	22	23	24	25	26
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10

AUD 3.6746

Multiples of: 1

IPL60R199CPAUMA1-VB

DFN-8(8x8) MOSFETs ROHS
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VBsemi Elec

9
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September 2026

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36	30	31	1	2	3	4	5
37	6	7	8	9	10	11	12
38	13	14	15	16	17	18	19
39	20	21	22	23	24	25	26
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10

AUD 3.6857

Multiples of: 1

IPA60R160P7

MOSFET HIGH POWER_NEW
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Infineon

9
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between Mon. 31 Aug to Thu. 03 Sep

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37	6	7	8	9	10	11	12
38	13	14	15	16	17	18	19
39	20	21	22	23	24	25	26
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10

AUD 3.7536

Multiples of: 1

SQJA26EP-T1_GE3

MOSFETs N-CHANNEL 30-V (D-S) 175C MOSFET
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Vishay

9
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September 2026

September 2026
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37	6	7	8	9	10	11	12
38	13	14	15	16	17	18	19
39	20	21	22	23	24	25	26
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10

AUD 3.7555

Multiples of: 1

FCP150N65F-VB

650V 20A 160mΩ@10V 4.5V 1PCSNChannel TO-220AB MOSFETs ROHS
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VBsemi Elec

9
Ships to you
between Mon. 31 Aug to Thu. 03 Sep

September 2026

September 2026
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36	30	31	1	2	3	4	5
37	6	7	8	9	10	11	12
38	13	14	15	16	17	18	19
39	20	21	22	23	24	25	26
40	27	28	29	30	1	2	3
41	4	5	6	7	8	9	10

AUD 3.8265

Multiples of: 1

VBP15R50S

MOSFET Super-247 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.

VBsemi Elec

9
Ships to you
between Mon. 31 Aug to Thu. 03 Sep

September 2026