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

SI1411DH-T1-BE3

P-Channel 150V 420mA (Ta) 1W (Ta) Surface Mount SC-70-6
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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

5626
Ships to you
between Thu. 05 Mar to Mon. 09 Mar

March 2026

March 2026
	S	M	T	W	T	F	S
9	22	23	24	25	26	27	28
10	1	2	3	4	5	6	7
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13	22	23	24	25	26	27	28
14	29	30	31	1	2	3	4

AUD 0.6654

Multiples of: 1

BCM846SH6327XTSA1

Infineon Technologies Bipolar Transistors - BJT AF 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

5624
Ships to you
between Thu. 05 Mar to Mon. 09 Mar

March 2026

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

AUD 0.0755

Multiples of: 1

BSZ22DN20NS3GATMA1

Transistor: N-MOSFET; unipolar; 200V; 7A; 34W; PG-TSDSON-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

5623
Ships to you
between Thu. 05 Mar to Mon. 09 Mar

March 2026

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

AUD 0.683

Multiples of: 1

2SA1618-GR(TE85L,F

Transistors Bipolar - BJT -150mA -50V
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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

5622
Ships to you
between Thu. 05 Mar to Mon. 09 Mar

March 2026

March 2026
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11	8	9	10	11	12	13	14
12	15	16	17	18	19	20	21
13	22	23	24	25	26	27	28
14	29	30	31	1	2	3	4

AUD 0.108

Multiples of: 1

TPN3300ANH,LQ(S

Trans MOSFET N-CH 100V 21A 8-Pin TSON EP
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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

5616
Ships to you
between Fri. 27 Feb to Thu. 05 Mar

March 2026

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

AUD 0.4123

Multiples of: 1

SiR108DP-T1-RE3

MOSFET 100V Vds 20V Vgs PowerPAK SO-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.

Vishay

5616
Ships to you
between Fri. 27 Feb to Thu. 05 Mar

March 2026

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

AUD 1.4606

Multiples of: 1

Hot

TP2104N3-G

Transistor: P-MOSFET; unipolar; -40V; -0.6A; 740mW; TO92
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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.

Microchip

5615
Ships to you
between Fri. 27 Feb to Thu. 05 Mar

March 2026

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

AUD 0.6043

Multiples of: 50

SIR5110DP-T1-RE3

MOSFETs N-Channel 100 V (D-S) MOSFET PowerPAK SO-8, 12.5 m a. 10V 12.3 m a. 7.5V
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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

5512
Ships to you
between Thu. 05 Mar to Mon. 09 Mar

March 2026

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

AUD 1.2494

Multiples of: 1

PSMN016-100BS,118

N-Channel 100 V 57A (Tj) 148W (Tc) Surface Mount D2PAK
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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

4771
Ships to you
between Thu. 05 Mar to Mon. 09 Mar

March 2026

March 2026
	S	M	T	W	T	F	S
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12	15	16	17	18	19	20	21
13	22	23	24	25	26	27	28
14	29	30	31	1	2	3	4

AUD 1.1066

Multiples of: 1

HT8KE6TB1

MOSFETs 100V 13A, Dual Nch+Nch, HSMT8, Power MOSFET: HT8KE6 is a low on-resistance MOSFET ideal for switching applications.
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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