Le ultime tecnologie di Fairchild/ON Semiconductor | Heisener Electronics
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Le ultime tecnologie di Fairchild/ON Semiconductor

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Technology Cover

2025-05-12, MPF102 N-channel JFET: Pinout, Datasheet and Circuit

The MPF102 is a general-purpose N-channel junction field-effect transistor (JFET).

Technology Cover

2025-04-27, LL4148 Diode: Datasheet, Features and Applications

The LL4148 is a widely used small signal switching diode featuring a SOD-80 package.

Technology Cover

2025-04-15, 1N4148WS Switching Diode: Pinout, Applications and Alternatives[FAQs]

The 1N4148WS is a high-speed small-signal switching diode in an SOD-323 package, featuring low leakage current, fast switching speed, and high reverse voltage tolerance.

Technology Cover

2025-04-03, ES1D Rectifier Diode: Pin Configuration, Features and Alternatives

In high-efficiency power supplies and high-speed switching circuits, the performance of rectifier diodes is crucial.

Technology Cover

2025-03-22, FDS4435BZ P-Channel MOSFET: Introduction, Pinout and Connection

The FDS4435BZ is a P-Channel MOSFET built with Fairchild Semiconductor’s PowerTrench® technology, designed to keep on-state resistance as low as possible.

Technology Cover

2025-03-17, BSS84 P-channel MOSFET: Pinout, Applications and Testing Guide

The BSS84 is a P-channel enhancement-mode MOSFET manufactured using proprietary high-density DMOS technology.

Technology Cover

2025-03-05, BC847BS NPN Transistor Pair: Pin Connections, Soldering and Alternatives

The BC847BS is an NPN general-purpose transistor pair housed in a compact SOT363 (SC-88) surface-mounted device (SMD) plastic package

Technology Cover

2024-10-14, BCP53 PNP Transistor: Pinout, Features & Usage Tips

The BCP53 is a PNP silicon epitaxial transistor for audio amplifier applications. It’s designed for high current handling and moderate voltage capabilities, making it ideal for driving loads like small motors, relays, or LEDs.

Technology Cover

2024-08-28, MMBT4401 NPN Bipolar Junction Transistor: Pinout, Specification and Applications

The MMBT4401 is an NPN bipolar junction transistor (BJT) commonly used in switching and amplification applications. It is housed in a small SOT-23 surface-mount package.

Technology Cover

2024-08-07, DB3 Trigger Diode: Circuit, Features and Applications

The DB3 functions as a trigger diode with a fixed voltage reference, ideal for use in conjunction with TRIACs in simplified gate control circuits or as a starting component in fluorescent lamp ballasts. Housed in a compact SOT23-3L surface mount package, these devices are well-suited for SMD-based designs, facilitating automated manufacturing processes.

Technology Cover

2024-08-01, BCP56 NPN Transistor: Pinout, Circuit and Applications

The BCP56 is a high-voltage, high-speed NPN bipolar junction transistor (BJT) for use in switching and amplification applications. It features a maximum collector-emitter voltage of 80V and a maximum collector current of 2A, making it suitable for a range of electronic circuits.

Technology Cover

2024-07-08, MMBT3906 PNP Transistor: CAD Models, Features and Package

The MMBT3906 is a PNP bipolar junction transistor (BJT) commonly used in low-power. The transistor is characterized by its maximum current rating of 200 mA and a maximum voltage rating of 40 V.

Technology Cover

2024-06-24, KA3525A Controller Pinout, Test Circuit and Equivalents

The KA3525A is a pulse width modulation (PWM) controller. It integrates all the necessary circuitry to control a switching power supply in a single package, including a voltage reference, error amplifier, oscillator, pulse width modulator, and output driver.

Technology Cover

2024-06-06, MMBT2222A Transistors: Specifications, Applications, and Tips

The MMBT2222A is a type of bipolar junction transistor (BJT) that belongs to the NPN (negative-positive-negative) category.

Technology Cover

2022-05-24, New omnidirectional antenna with high performance in extreme weather

Fairview Microwave Inc. now offers a new line of 5G outdoors-rated omnidirectional antennas for the 4G, 5G, LTE and CBRS bands. Its new 5G omnidirectional antenna offers range expansion and simple deployment to build wireless lans, cellular communications networks and private networks. These collinear omnidirectional antennas provide n-type connectors and are ideal for SISO or MIMO operations

Technology Cover

2022-02-21, New RF Loads Offer Broader Options for Higher Frequency Applications

Fairview Microwave has expanded its rf load selection. Its new RF loads offer 1W of maximum power and connector options, including 1.85mm, 2.4mm, 2.92mm, 3.5mm, SMP and SMPM. Offers a wider range of options to address higher frequency applications

Technology Cover

2016-01-05, Fairchild - high-performance inverter for AC induction, BLDC and PMSM motors

Fairchild’s Motion SPM 2 module provides a fully featured, high-performance inverter output stage for AC induction, BLDC and PMSM motors.