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

2N7002PV,115

Transistor: N-MOSFET x2; Trench; 60V; 250mA; Idm: 1.2A; 500mW
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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

9946
Ships to you
between Thu. 26 Feb to Mon. 02 Mar

March 2026

March 2026
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14	29	30	31	1	2	3	4

AUD 0.1149

Multiples of: 1

BSC050NE2LS

MOSFET N-Channel 25V 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.

Infineon

9942
Ships to you
between Thu. 26 Feb to Mon. 02 Mar

March 2026

March 2026
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14	29	30	31	1	2	3	4

AUD 0.3579

Multiples of: 1

AUIRFB3806

International Rectifier MOSFET AUTO 60V 1 N-CH HEXFET 15.8mOhms
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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

9942
Ships to you
between Fri. 20 Feb to Thu. 26 Feb

February 2026

February 2026
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9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7

AUD 1.1267

Multiples of: 1

IPN70R360P7SAUMA1

MOSFET

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

9935
Ships to you
between Thu. 26 Feb to Mon. 02 Mar

March 2026

March 2026
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AUD 0.6279

Multiples of: 1

PDTA123EU,115

Transistors Switching - Resistor Biased TRANS RET 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

9930
Ships to you
between Thu. 26 Feb to Mon. 02 Mar

March 2026

March 2026
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13	22	23	24	25	26	27	28
14	29	30	31	1	2	3	4

AUD 0.0394

Multiples of: 1

2SC1623-MS

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.

MSKSEMI

9927
Ships to you
between Fri. 06 Mar to Wed. 11 Mar

March 2026

March 2026
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13	22	23	24	25	26	27	28
14	29	30	31	1	2	3	4

AUD 0.01

Multiples of: 50

TBD62003AFWG

Darlington transistor array driver SOP-16 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.

Toshiba

9921
Ships to you
between Fri. 06 Mar to Wed. 11 Mar

March 2026

March 2026
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13	22	23	24	25	26	27	28
14	29	30	31	1	2	3	4

AUD 0.2668

Multiples of: 5

NJVMJD31CRLG

Bipolar Transistors - BJT BIP DPAK NPN 3A 100V TR
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ON Semiconductor

9917
Ships to you
between Thu. 26 Feb to Mon. 02 Mar

March 2026

March 2026
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AUD 0.486

Multiples of: 1

PUMD2,115

NXP Semiconductors Bipolar Transistors - Pre-Biased TRNS DOUBL RET TAPE7
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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

2945
Ships to you
between Thu. 26 Feb to Mon. 02 Mar

March 2026

March 2026
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12	15	16	17	18	19	20	21
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14	29	30	31	1	2	3	4

AUD 0.0493

Multiples of: 1

IXTY26P10T

MOSFET TrenchP Power 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.

IXYS

65
Ships to you
between Thu. 26 Feb to Mon. 02 Mar

March 2026