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BAS21DW5T1G

Name: BAS21DW5T1G
Rating: 4.7 (12 reviews)

DIODE ARRAY GP 250V 200MA SOT353

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製造商。部分 #BAS21DW5T1G
包 5-TSSOP,SC-70-5,SOT-353
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規格

Package	Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus	Active
DiodeConfiguration	2 Independent
DiodeType	Standard
Voltage-DCReverse(Vr)(Max)	250 V
Current-AverageRectified(Io)(perDiode)	200mA (DC)
Voltage-Forward(Vf)(Max)@If	1.25 V @ 200 mA
Speed	Small Signal =< 200mA (Io), Any Speed
ReverseRecoveryTime(trr)	50 ns
Current-ReverseLeakage@Vr	100 nA @ 200 V
OperatingTemperature-Junction	150°C (Max)
MountingType	Surface Mount
Package/Case	5-TSSOP, SC-70-5, SOT-353

概述

Description

The BAS21DW5T1G is a dual-signal diode designed for general-purpose applications, particularly in switching and rectification. It features a low forward voltage drop, making it efficient for use in circuits that require minimal power loss. The component is housed in a SOT-23 package, which is compact and suitable for surface-mount technology (SMT) applications, thus facilitating easy integration into various electronic designs.
Key specifications include a maximum reverse voltage (V_R) of 60V, a forward current (I_F) rating of 200mA, and a typical forward voltage drop (V_F) of around 0.7V at the rated current. The BAS21DW5T1G is commonly used in signal processing, clamping, and protection circuits due to its reliable performance and versatility.
This diode is ideal for applications in consumer electronics, telecommunications, and automotive systems where space-saving components are desired. Overall, the BAS21DW5T1G offers a dependable solution for modern electronic requirements.

Features

The BAS21DW5T1G is a small-signal Schottky diode designed for high-speed switching applications. Key features include:
- Low Forward Voltage Drop: Typically around 0.3V, enabling efficient operation and reduced power loss.
- High Speed: Fast recovery times make it suitable for high-frequency applications.
- Low Reverse Leakage Current: Helps maintain efficiency in low-power applications.
- High Temperature Ratings: Operable in a wide temperature range, ensuring reliability in various environments.
- Compact Package: Available in a surface-mount SOD-323 package, allowing for space-saving designs in modern electronics.
- Maximum Reverse Voltage: With a peak reverse voltage (V_R) of 30V, it is versatile for different circuit requirements.
These characteristics make the BAS21DW5T1G ideal for applications such as rectification, clamping, and signal detection in consumer electronics, telecommunications, and automotive systems.

Package

The BAS21DW5T1G is packaged in a SOT-23 (Small Outline Transistor) format, which is a compact surface-mount package suitable for space-constrained applications.

Pinout

The BAS21DW5T1G is a dual Schottky barrier diode packaged in a surface-mount device (SMD) configuration. It typically has a 3-pin arrangement.
Pin Count and Functions:
1. Pin 1 (Anode 1): This is the anode terminal for the first Schottky diode.
2. Pin 2 (Cathode 1 / Anode 2): This pin serves as the cathode for the first diode and the anode for the second diode.
3. Pin 3 (Cathode 2): This is the cathode terminal for the second Schottky diode.
The BAS21DW5T1G is used primarily for high-speed switching and rectification applications due to its low forward voltage drop and fast recovery time.

Manufacturer

The BAS21DW5T1G is manufactured by ON Semiconductor, a global supplier of semiconductor-based solutions. ON Semiconductor specializes in a wide range of products, including analog, digital, and power management components, serving various industries such as automotive, communications, computing, consumer electronics, and industrial applications. The company focuses on providing energy-efficient solutions and has a strong commitment to sustainability and innovation in the semiconductor sector.

Application

The BAS21DW5T1G is a dual Schottky diode commonly used in applications such as rectification in power supply circuits, clamping, protection against voltage spikes, and signal mixing in RF applications. Its low forward voltage drop and fast switching capabilities make it ideal for use in battery-powered devices, automotive electronics, and various consumer electronics where efficiency and reliability are critical.

Equivalent

The BAS21DW5T1G is a small-signal diode. Equivalent products include the 1N4148, BAT54, and BAV70. These diodes have similar characteristics and can be used in low-current switching and signal applications. Always check specific datasheets for exact specifications and suitability for your application.