1N4448WS-7-F

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1N4448WS-7-F

DIODE GEN PURP 75V 250MA SOD323

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Spezifikationen

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
DiodeType Standard
Voltage-DCReverse(Vr)(Max) 75 V
Current-AverageRectified(Io) 250mA
Voltage-Forward(Vf)(Max)@If 1.25 V @ 150 mA
Speed Fast Recovery =< 500ns, > 200mA (Io)
ReverseRecoveryTime(trr) 4 ns
Current-ReverseLeakage@Vr 2.5 µA @ 75 V
Capacitance@VrF 4pF @ 0V, 1MHz
MountingType Surface Mount
Package/Case SC-76, SOD-323
SupplierDevicePackage SOD-323

Übersicht

Description

The 1N4448WS-7-F is a high-speed switching diode commonly used in electronic circuits. It features a low forward voltage drop and fast switching capabilities, making it ideal for applications such as signal processing, rectification, and clamping. This diode can handle a maximum reverse voltage of 100 volts and a forward current of 1 ampere.
The device is designed for surface-mount technology (SMT), which allows for compact designs and efficient PCB assembly. Its small package size contributes to reduced board space and improved thermal performance. The 1N4448WS-7-F also has a low leakage current, ensuring minimal power loss.
The diode is suitable for both commercial and industrial applications, including telecommunications, automotive systems, and consumer electronics. With a wide operating temperature range, it offers versatility in various environments. Overall, the 1N4448WS-7-F is a reliable choice for engineers seeking efficient and effective diodes for high-speed circuits.

Features

The 1N4448WS-7-F is a high-speed switching diode with several key features:
1. Reverse Voltage: It has a maximum reverse voltage rating of 100V, making it suitable for various applications.
2. Forward Current: The diode can handle a maximum forward current of 1A, providing good performance in signal processing.
3. Fast Switching Speed: With a switching speed of approximately 4 nanoseconds (ns), it is ideal for high-frequency applications.
4. Low Forward Voltage Drop: The typical forward voltage drop is around 0.7V at 1A, contributing to improved efficiency.
5. Package Type: It is offered in a compact Surface Mount Device (SMD) package, which is ideal for space-constrained designs.
6. High Reliability: The 1N4448WS-7-F is designed to be robust and reliable, making it suitable for industrial and consumer applications.
7. RoHS Compliant: It adheres to RoHS standards, ensuring it is environmentally friendly.
These features make the 1N4448WS-7-F a versatile choice for various electronic circuit designs.

Package

The 1N4448WS-7-F is packaged in a DO-35 (also known as DO-204AL) glass package, which is a cylindrical shape typically used for small signal diodes.

Pinout

The 1N4448WS-7-F is a surface-mount diode typically used for high-speed switching applications. It is part of the 1N4448 series, which is known for its small signal switching capabilities.
Pin Count and Function:
- Pin Count: 2
- Function: The diode has two pins: Anode (A) and Cathode (K). The Anode is the positive side where current enters, and the Cathode is the negative side where current exits.
In applications, the 1N4448WS-7-F is utilized for tasks such as clamping, protection against reverse polarity, and signal rectification due to its fast switching speed and low reverse leakage current. Its small footprint makes it ideal for compact electronic designs.

Manufacturer

The 1N4448WS-7-F is manufactured by ON Semiconductor, a prominent semiconductor company. ON Semiconductor specializes in designing and manufacturing a wide range of semiconductor components, including discrete devices, analog ICs, and power management solutions. The company serves various industries such as automotive, industrial, communications, and consumer electronics, focusing on providing energy-efficient and high-performance semiconductor products. ON Semiconductor is known for its commitment to innovation, quality, and sustainability in electronic solutions.

Application

The 1N4448WS-7-F is a fast-switching, general-purpose diode primarily used in applications such as signal clipping, clamping, and rectification in power supplies. It is ideal for high-speed switching in digital circuits, protection circuits in power electronics, and RF applications. Its low forward voltage drop and high-speed capabilities make it suitable for use in telecommunications, computer peripherals, and automotive electronics.

Equivalent

The 1N4448WS-7-F is a switching diode. Equivalent products include the 1N4448, 1N4148, and BAT54. Other alternatives might include the 1N5210 or 1N4001, depending on the specific application requirements like voltage and current ratings. Always verify specifications to ensure compatibility.

Versand

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Versandgebührenreferenz (DHL/FedEx):

DHL: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 2-5 Werktagen.

von FedEx: Versandkosten reichen von $25-$40 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

UPS: Versandkosten reichen von $25-$45 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

TNT: Versandkosten reichen von $25-$65 (0.5kg), mit einer geschätzten Lieferzeit von 3-7 Werktagen.

EMS: Versandkosten reichen von $30-$50 (0.5kg), mit einer geschätzten Lieferzeit von 7-15 Werktagen.

Registrierte Luftpost: Versandkosten sind $ 2- $ 4 (0,1 kg), mit einer geschätzten Lieferzeit von 5-20 Werktagen.

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