BAT54AWFILM

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BAT54AWFILM

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ISO9001 Quality Control ISO45001 ISO14001 100% Genuine

DIODE ARRAY SCHOTTKY 40V SOT323

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Especificações

Atributo Valor
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Diode Configuration 1 Pair Common Anode
Diode Type Schottky
Voltage - DC Reverse (Vr) (Max) 40 V
Current - Average Rectified(Io)(per Diode) 300mA (DC)
Voltage - Forward (Vf) (Max) @ If 900 mV @ 100 mA
Speed Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr) 5 ns
Current - Reverse Leakage @ Vr 1 µA @ 30 V
Operating Temperature - Junction -40°C ~ 150°C
Mounting Type Surface Mount

Visão Geral

Description

The BAT54AWFILM is a surface-mount (SMD) Schottky diode from Diodes Incorporated, designed for high-efficiency rectification in low-voltage circuits. It features a dual common-cathode configuration, integrating two Schottky diodes in a compact SOT-323 package.
### Key Specifications:
- Voltage Rating: 30V (reverse voltage)
- Current Rating: 200mA (forward current per diode)
- Low Forward Voltage: ~0.32V (at 1mA) for minimal power loss
- Fast Switching: Ideal for high-frequency applications (e.g., signal clamping, protection circuits).
### Applications:
- Power management in portable devices
- Reverse polarity protection
- Signal demodulation and switching circuits.
Its small form factor and low leakage current make it suitable for space-constrained, energy-efficient designs.
For detailed specs, refer to the datasheet from Diodes Incorporated.

Equivalent

Equivalent products to the BAT54AWFILM (Schottky diode) include:
- BAT54S (SOT-23, similar specs)
- BAT54C (Common cathode dual diode)
- BAT54W (SOT-323 package)
- 1N5819 (Higher current, DO-41 package)
- SS14 (SMD Schottky, higher current)
Check voltage/current ratings and package compatibility for exact replacements.

Pinout

The BAT54AWFILM is a 3-pin SOT-323 packaged Schottky barrier diode. It consists of two diodes in a common-cathode configuration.
Pin Functions:
1. Pin 1 (Anode of Diode 1)
2. Pin 2 (Common Cathode for both diodes)
3. Pin 3 (Anode of Diode 2)
Key Features:
- Low forward voltage drop
- High switching speed
- Used in rectification, signal switching, and protection circuits
The compact SOT-323 package makes it suitable for space-constrained applications.

Application

The BAT54AWFILM is a Schottky diode array used in various applications:
1. Signal Clipping & Protection – Safeguards circuits from voltage spikes.
2. Logic Circuits – Provides fast switching in digital systems.
3. Power Management – Used in DC-DC converters and reverse polarity protection.
4. RF & High-Speed Circuits – Low forward voltage drop minimizes power loss.
5. Portable Electronics – Common in smartphones, tablets, and wearables due to compact SMD packaging.
Its dual-diode configuration (common-cathode) makes it versatile for compact designs.

Package

The BAT54AWFILM is a Schottky diode in a SOD-323F package, which is a small, surface-mount (SMD) type. It features a flat lead design for improved PCB mounting and is commonly used in high-speed switching applications. The package is compact, measuring approximately 2.0 x 1.25 x 0.8 mm, making it suitable for space-constrained designs.

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