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BAS70LT1G

Name: BAS70LT1G
Rating: 4.7 (12 reviews)

DIODE SCHOTTKY 70V 70MA SOT233

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資料表 BAS70LT1G DataSheet
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規格

Part Status	Active
Technology	Schottky
Voltage - DC Reverse (Vr) (Max)	70 V
Current - Average Rectified (Io)	70mA
Voltage - Forward (Vf) (Max) @ If	1 V @ 15 mA
Speed	Small Signal =< 200mA (Io), Any Speed
Current - Reverse Leakage @ Vr	10 µA @ 70 V
Capacitance @ Vr, F	2pF @ 0V, 1MHz
Mounting Type	Surface Mount
Package / Case	TO-236-3, SC-59, SOT-23-3
Supplier Device Package	SOT-23-3 (TO-236)
Operating Temperature - Junction	-55°C ~ 150°C
Base Product Number	BAS70

概述

Description

The BAS70LT1G is a dual Schottky barrier diode designed for high-speed switching applications. It features low forward voltage drop and fast reverse recovery times, making it suitable for various applications, including rectification in DC-DC converters, clamping, and signal detection. The device is housed in a small SOT-23 package, which allows for compact circuit designs and efficient space utilization.
Key specifications include a maximum reverse voltage of 30V, a forward current rating of 200mA, and a low forward voltage drop typically around 0.4V at a current of 100mA. The BAS70LT1G is known for its reliability and efficiency, making it ideal for use in consumer electronics, automotive, and telecommunications.
Overall, it provides a balance of performance and form factor, suitable for engineers looking for effective solutions in high-frequency and low-voltage applications.

Features

The BAS70LT1G is a small-signal Schottky diode designed for high-speed switching applications. Key features include:
1. Low Forward Voltage Drop: Minimizes power loss during operation, enhancing efficiency.
2. High-Speed Switching: Suitable for RF and high-frequency applications due to fast recovery times.
3. Low Reverse Leakage Current: Reduces unwanted current flow when reverse-biased, which is beneficial for circuit reliability.
4. Surface Mount Package: Available in the SOT-23 package, facilitating compact designs and automated assembly.
5. Voltage Rating: Maximum reverse voltage of 30V, making it suitable for a range of low-voltage applications.
6. Current Handling: Capable of handling forward currents up to 200mA, accommodating various circuit requirements.
7. Temperature Range: Operates effectively in a wide temperature range, from -55°C to +150°C.
Overall, the BAS70LT1G is ideal for applications in switching power supplies, voltage clamping, and signal demodulation.

Package

The BAS70LT1G is packaged in a SOT-23 (Surface Mount) package type.

Pinout

The BAS70LT1G is a dual, low-voltage, high-speed switching diode. It typically comes in a SOT-23 package, which has 3 pins.
Pin Configuration:
1. Pin 1 (Anode 1): Connected to the anode of the first 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): Connected to the cathode of the second diode.
Function:
The BAS70LT1G is primarily used for signal processing applications, such as clamping, switching, and RF applications, due to its fast switching speed and low forward voltage drop. Its dual configuration provides versatility in various circuit designs.

Manufacturer

The BAS70LT1G is manufactured by ON Semiconductor. ON Semiconductor is a global semiconductor company that specializes in designing and manufacturing a wide range of electronic components and solutions. Their product portfolio includes power management, analog, logic, and discrete devices, as well as sensors and connectivity solutions. Founded in 1999, the company serves various markets, including automotive, industrial, communications, consumer electronics, and computing. ON Semiconductor focuses on providing energy-efficient products and technologies to support growing demands for smarter, more connected devices.

Application

The BAS70LT1G is a low-voltage switching diode commonly used in various applications, including signal and data line protection, voltage clamping, RF signal detection, and rectification in low-power circuits. Its fast switching speed and low forward voltage drop make it suitable for consumer electronics, communication devices, and automotive applications, particularly in high-frequency circuits.

Equivalent

The BAS70LT1G is a Schottky diode known for its low forward voltage drop and fast switching speed. Equivalent products include the BAT54, BAW56, and 1N5819, which also serve similar applications in low-voltage, high-speed switching. Always verify specifications, such as reverse voltage and forward current ratings, when selecting alternatives.