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BAW56

Name: BAW56
Rating: 4.7 (12 reviews)

DIODE ARRAY GP 85V 200MA SOT23-3

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Mfr。パート #BAW56
パッケージ SOT23
データシート BAW56 DataSheet
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仕様

Package	Tape & Reel (TR),Cut Tape (CT),Bulk
ProductStatus	Obsolete
DiodeConfiguration	1 Pair Common Anode
DiodeType	Standard
Voltage-DCReverse(Vr)(Max)	85 V
Current-AverageRectified(Io)(perDiode)	200mA
Voltage-Forward(Vf)(Max)@If	1.25 V @ 150 mA
Speed	Small Signal =< 200mA (Io), Any Speed
ReverseRecoveryTime(trr)	6 ns
Current-ReverseLeakage@Vr	2.5 µA @ 70 V
OperatingTemperature-Junction	150°C (Max)
MountingType	Surface Mount
Package/Case	TO-236-3, SC-59, SOT-23-3

概要

Description

BAW56 is a small-signal silicon diode widely used in various electronic applications. It is characterized by its low forward voltage drop, fast switching speed, and high efficiency, making it suitable for tasks such as signal detection, rectification, and amplification in communication devices and power supplies. Typically, it can handle a maximum reverse voltage of around 45V and a forward current of up to 200mA. The diode is often found in surface-mount packages, enabling compact circuit designs. Its reliability and performance make it a popular choice in consumer electronics, automotive, and industrial applications. Overall, the BAW56 is valued for its versatility and efficiency in managing electronic signals.

Features

The BAW56 is a high-speed switching diode designed for various applications, including signal processing and low-frequency switching. Key features include:
1. Reverse Voltage (V_R): Up to 75V, suitable for various electronic circuits.
2. Forward Current (I_F): Maximum of 200mA, allowing for significant current handling.
3. Fast Switching Speed: Capable of swift operation, making it ideal for high-frequency applications.
4. Low Forward Voltage Drop: Typically around 0.7V at 100mA, enhancing efficiency.
5. Package Type: Available in SMD and DO-35 packages, facilitating easy integration into designs.
6. Temperature Range: Rated for operation from -55°C to +150°C, ensuring reliability in diverse environments.
7. Low Leakage Current: Minimizes power loss, beneficial for battery-operated devices.
These characteristics make the BAW56 suitable for use in RF applications, clamping, and protection circuits.

Package

The BAW56 is typically packaged in a SOD-323 (Small Outline Diode) package, which is a compact surface-mount package designed for low-profile applications. It is commonly used for switching and rectification in electronic circuits.

Pinout

The BAW56 is a dual general-purpose Schottky diode from the SOT-23 package, which typically has three pins. The pin configuration is as follows:
1. Pin 1 (Anode of Diode 1) - This pin is connected to the anode of the first Schottky diode.
2. Pin 2 (Cathode of Diode 1 and Anode of Diode 2) - This pin serves dual functions: it connects to the cathode of the first diode and the anode of the second diode.
3. Pin 3 (Cathode of Diode 2) - This pin is connected to the cathode of the second Schottky diode.
The BAW56 diodes are commonly used in various applications, including rectification, clamping, and signal detection due to their low forward voltage drop and fast switching characteristics.

Manufacturer

The BAW56 is manufactured by Nexperia, a company known for its expertise in discrete semiconductor devices, logic devices, and MOSFETs. Nexperia originated from Philips and became an independent entity focused on providing high-quality components for various applications, including automotive, industrial, and consumer electronics. The company emphasizes reliability and efficiency in its products and has a strong commitment to innovation in the semiconductor industry.

Application

The BAW56 is a small-signal diode widely used in various applications, including RF signal processing, switching circuits, and clamping circuits. It is commonly found in consumer electronics, communication devices, and signal demodulation. Its low forward voltage drop and fast switching speed make it suitable for rectification in low-power applications, ensuring efficient performance in circuits like amplifiers and oscillators.

Equivalent

The BAW56 is a small-signal Schottky diode. Equivalent products include the BAW57, BAT54, and BAT85, which also serve similar applications in RF and microwave circuits. When selecting an alternative, ensure the forward voltage drop, reverse recovery time, and current rating match your specific requirements. Always consult the datasheets for detailed specifications.