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

JFET

MOSFETs

RF Transistors

SiC MOSFETs

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

2SA1015M

Transistors (NPN/PNP) PNP 150mA 50V SOT-23 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.

Blue Rocket

4915
Ships to you
between Fri. 12 Dec to Wed. 17 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 0.012

Multiples of: 50

WSD40110DN56G

40V 110A null DFN-8(5x6) 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.

Winsok

4913
Ships to you
between Fri. 12 Dec to Wed. 17 Dec

December 2025

December 2025
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49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 0.6728

Multiples of: 1

AUIRF7647S2TR

International Rectifier MOSFET 100V AUTO GRADE 1 N-CH HEXFET
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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

4912
Ships to you
between Thu. 04 Dec to Mon. 08 Dec

December 2025

December 2025
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51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 1.5825

Multiples of: 1

RQ7G080BGTCR

MOSFET LOW 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.

ROHM

4911
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between Thu. 04 Dec to Mon. 08 Dec

December 2025

December 2025
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50	7	8	9	10	11	12	13
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52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 0.7006

Multiples of: 1

BSC032NE2LSATMA1

Transistor: N-MOSFET; unipolar; 25V; 84A; 37W; PG-TDSON-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.

Infineon

4909
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between Thu. 04 Dec to Mon. 08 Dec

December 2025

December 2025
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49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 0.4679

Multiples of: 1

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IRLU024PBF

MOSFET RECOMMENDED ALT 844-IRLU024
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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.

Vishay

4906
Ships to you
between Thu. 04 Dec to Mon. 08 Dec

December 2025

December 2025
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49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 1.2711

Multiples of: 1

AON7430-MS

30V 30A 13mΩ@10V 2.5V N Channel DFN3x3-8L 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.

MSKSEMI

4903
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between Fri. 12 Dec to Wed. 17 Dec

December 2025

December 2025
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49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 0.1319

Multiples of: 5

C2M0280120D

SiC MOSFETs SIC MOSFET 1200V RDS ON 280 mOhm
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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.

Wolfspeed

4901
Ships to you
between Thu. 04 Dec to Mon. 08 Dec

December 2025

December 2025
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50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 9.9175

Multiples of: 1

ZXTN2040FTA

Transistors Bipolar - BJT NPN 40V 1A 3-PIN
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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.

Diodes Incorporated

4025
Ships to you
between Fri. 12 Dec to Wed. 17 Dec

December 2025

December 2025
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50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 0.0523

Multiples of: 10

FQPF8N80CYDTU

N-Channel 800 V 8A (Tc) 59W (Tc) Through Hole TO-220F-3 (Y-Forming)
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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

2975
Ships to you
between Fri. 28 Nov to Thu. 04 Dec

December 2025