Transistors

Transistors are recognized as the beating heart and one of the most critical semiconductor components in the world of electronics. These versatile components are responsible for signal amplification, current switching, and power management across a wide range of analog and digital circuits. Selecting the right transistor based on voltage, current, and switching speed is the key to ensuring the stability and flawless performance of your circuit.

In this section, we have gathered a comprehensive portfolio of transistors in both popular Through-Hole (DIP) and Surface Mount (SMD) packages for various industrial and laboratory applications:

BJT Transistors (Bipolar Junction Transistor): Classic and widely used components in general-purpose circuits, audio amplifiers, and low-to-medium power switches, available in both NPN and PNP configurations.
Darlington Transistors: Bipolar junction transistor pairs featuring ultra-high current gain, ideal for driving heavy loads such as motors and relays using weak microcontroller signals.
MOSFET Transistors: Field-effect transistors boasting ultra-fast switching speeds and negligible power losses, making them the most optimized choice for Switch-Mode Power Supplies (SMPS), advanced motor drivers, and industrial power control circuits.

All components in this category are supplied with original manufacturer part numbers, precise voltage/current specifications, and options for retail or bulk purchase to fully satisfy the needs of design engineers and manufacturers.

SIA517DJ-T1-GE3

00603069

Dual N/P-channel MOSFET Transistor,4.3 A,4.5 A,12V,6-Pin SC-70

Call for pricing
SISS23DN-T1-GE3

00603051

MOSFET P-Channel 20V Vds 8V Vgs -50A

Call for pricing
STP80NF55L-06

00603005

MOSFET N-Ch 55 Volt 80 Amp 300W

Call for pricing
2SA1745

00601035

PNP Epitaxial Planar Silicon Transistor, Low-frequency General-purpose Amp Application

Manufacturer part number: 01715200
Out of stock
2SC1623-L6

00601029

Bipolar Transistors - BJT NPN Small Signal Bipolar Transistors 50V 100mA 200mW

Out of stock
2SC2625

00601020

Bipolar Transistors - BJT NPN Transistor General Purpose 400V 10A

Out of stock
BC817

00601006

Bipolar Transistors - BJT NPN Epitaxial Silicon Transistor 45V

Out of stock
BC846B

00601002

Bipolar Transistors - BJT Transistor NPN 65V,200mW,100mA

Out of stock
BD136

00601013

Bipolar (BJT) Transistor PNP 45 V 1.5 A - 1.25 W Through Hole SOT-32-3

Out of stock
BD139

00601014

Bipolar Transistors - BJT NPN Audio Amplifier 80V,1.5A,12.5W

Manufacturer part number: 01715199
Out of stock
C945

00601009

Bipolar Transistors - BJT NPN Epitaxial Sil 50V 0.1A 250mW

Out of stock
DMC564040R

00601030

Bipolar Transistors - Dual Chanel NPN Pre-Biased COMPOSITE TRANSISTOR FLT LD 2.0x2.1mm 50V 100mA

Out of stock
MMBT2907ALT1G

00601026

Bipolar Transistors - BJT 600mA 60V PNP 225mW

Out of stock
MMBT3904LT1G

00601016

Bipolar (BJT) Transistor NPN 40 V 200 mA 300MHz 300 mW Surface Mount SOT-23-3 (TO-236)

Out of stock
MMSS8050-L-TP

00601021

Bipolar Transistors - BJT NPN 625mW, 25V, 1.5A

Out of stock
PH955L

00603060

MOSFET N-channel TrenchMOS logic level FET 55V 43A

Out of stock
BLF183XRU

00603067

Power LDMOS transistor N-CH 350 W 135V Gain 28dB SOT1121A

Manufacturer part number: 01715202
Out of stock
FTD01N

00603063

Printer Driver MOSFET Transistor N-CH 600V 1A

Out of stock
BSC093N04LS G

00603006

MOSFET N-Ch 40V 49A OptiMOS 3 , 35W

Out of stock
BSS138LT1G

00603056

MOSFET 50V 200mA N-Channel 3.5Ohms

Out of stock
BSS138PW,115

00603048

MOSFET N-CH 60V 320mA

Out of stock
BSS138W-7-F

00603053

MOSFET 50V 200mW N-Channel 200mA

Out of stock
BSS84LT1G

00603065

MOSFET 50V 130mA P-Channel

Out of stock
FDT434P

00603049

MOSFET P-CH Vds:-20V , -6A

Out of stock