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BAV199W

Name: BAV199W
Rating: 4.7 (12 reviews)

DIODE SOT-323 85V 0.14A 3000NS

製造商
製造商。部分 #BAV199W
包 SC-70, SOT-323
資料表
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規格

Supplier	DComponents
Package	Tape & Reel (TR)
ProductStatus	Active
DiodeConfiguration	1 Pair Series Connection
DiodeType	Standard
Voltage-DCReverse(Vr)(Max)	85 V
Current-AverageRectified(Io)(perDiode)	160mA
Voltage-Forward(Vf)(Max)@If	1.25 V @ 150 mA
Speed	Standard Recovery >500ns, > 200mA (Io)
ReverseRecoveryTime(trr)	3 µs
Current-ReverseLeakage@Vr	5 nA @ 75 V
OperatingTemperature-Junction	-55°C ~ 150°C
MountingType	Surface Mount
Package/Case	SC-70, SOT-323

概述

Description

BAV199W is a type of silicon switching diode commonly used in electronic circuits. It features a low forward voltage drop and fast switching speeds, making it suitable for various applications, including rectification, signal modulation, and protection circuits. The diode's maximum reverse voltage rating is typically around 50 volts, with a forward current capacity of about 200 mA.
In addition to its electrical characteristics, BAV199W is often packaged in a small surface-mount form factor, which aids in compact circuit design. Its low leakage current and high reliability make it a favored choice in consumer electronics, telecommunications, and automotive applications. Designers appreciate its versatility and performance in both analog and digital circuits.
Overall, the BAV199W is a reliable component that plays a critical role in improving circuit efficiency and reliability in a wide range of electronic applications.

Features

The BAV199W is a dual varactor diode designed for various RF and microwave applications. Key features include:
1. Dual Diode Configuration: Contains two diodes in a single package for efficient circuit design.
2. Voltage Variable Capacitance: Provides adjustable capacitance based on the reverse voltage applied, making it suitable for tuning and frequency modulation.
3. Low Series Resistance: Ensures minimal insertion loss in RF applications, enhancing overall performance.
4. High Switching Speed: Ideal for applications requiring quick response times, such as frequency synthesizers and RF filters.
5. Small Package Size: Typically available in a compact SOT-23 or similar surface-mount package, facilitating integration into space-constrained designs.
6. Wide Frequency Range: Effective operation across a broad frequency range, typically from a few MHz up to several GHz.
These features make the BAV199W suitable for use in RF applications, including oscillators, mixers, and tunable circuits.

Package

The BAV199W is typically packaged in a surface mount SOT-23 package. This configuration is suitable for compact electronic applications, allowing for efficient space utilization on circuit boards.

Pinout

The BAV199W is a dual switching diode housed in a SOT-23 package. It has a total of 3 pins. The pin configuration is as follows:
- Pin 1 (Anode of Diode 1): This pin is connected to the anode terminal of the first diode.
- Pin 2 (Common Cathode): This pin serves as the common cathode for both diodes.
- Pin 3 (Anode of Diode 2): This pin is connected to the anode terminal of the second diode.
The BAV199W is commonly used in applications such as signal switching and clamping due to its fast switching speed and low forward voltage drop.

Manufacturer

The BAV199W is manufactured by Nexperia, a semiconductor company that specializes in discrete, logic, and analog integrated circuits. Nexperia was formed as a spin-off from NXP Semiconductors in 2017 and is known for its expertise in manufacturing high-performance components for various electronic applications. The company focuses on producing reliable and efficient semiconductor products, including diodes, transistors, and MOSFETs, catering to markets such as automotive, industrial, and consumer electronics.

Application

BAV199W is a high-speed switching diode typically used in applications such as signal processing, RF amplification, and low-frequency modulation. Its characteristics make it suitable for clamping, mixing, and rectification in communication systems. Additionally, it can be employed in automotive electronics and power management circuits due to its fast recovery time and low forward voltage drop.

Equivalent

The BAV199W is a dual switching diode. Equivalent products include 1N4148, 1N914, and BAV21. These diodes have similar characteristics, such as low forward voltage drop and fast switching speeds. Always check the specific datasheets for detailed specifications to ensure compatibility in your application.