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BAV99WT1G
+BOMBAV99 - DUAL HIGH-SPEED SWITCHIN
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ManufacturerFairchild Semiconductor
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Mfr. Part #BAV99WT1G
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Datasheet BAV99WT1G DataSheet
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Package SC-70-3
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In Stock3415
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Specifications
| Attribute | Value |
| Package | Bulk |
| ProductStatus | Active |
| DiodeConfiguration | 1 Pair Series Connection |
| DiodeType | Standard |
| Voltage-DCReverse(Vr)(Max) | 100 V |
| Current-AverageRectified(Io)(perDiode) | 215mA (DC) |
| Voltage-Forward(Vf)(Max)@If | 1.25 V @ 150 mA |
| Speed | Fast Recovery =< 500ns, > 200mA (Io) |
| ReverseRecoveryTime(trr) | 6 ns |
| Current-ReverseLeakage@Vr | 2.5 µA @ 70 V |
| OperatingTemperature-Junction | -65°C ~ 150°C |
| MountingType | Surface Mount |
| Package/Case | SC-70, SOT-323 |
Overview
Description
Key features of the BAV99WT1G include a low forward voltage drop, fast switching speed, and a maximum reverse voltage of around 70 volts. These characteristics make it ideal for applications such as signal processing, voltage clamping, and protection circuits. The device's low capacitance further enhances its performance in high-frequency applications.
Engineered for reliability, the BAV99WT1G can operate over a wide temperature range, typically from -55°C to +150°C, ensuring stability in various environmental conditions. Its robustness and efficiency make it a popular choice among engineers for designing efficient and compact circuits in consumer electronics, automotive, and industrial applications.
Equivalent
Features
1. Package: SOT-323, which is a small surface-mount package suitable for space-constrained applications.
2. Configuration: Dual diode configuration with a common cathode, allowing for flexible circuit designs.
3. Switching Speed: Offers high-speed switching performance, making it suitable for high-frequency applications.
4. Low Forward Voltage: Features a low forward voltage drop, enhancing efficiency in low-voltage operations.
5. Maximum Reverse Voltage: Typically rated at 70V, providing flexibility for various voltage levels.
6. Current Rating: Maximum average rectified current of about 200mA.
7. Temperature Range: Operates in a wide temperature range, ensuring reliability in different environmental conditions.
8. RoHS Compliant: Environmentally friendly with compliance to Restriction of Hazardous Substances standards.
These features make the BAV99WT1G suitable for various applications, including signal routing, attenuation, and high-speed switching circuits.
Pinout
1. Pin 1: Anode of Diode 1
2. Pin 2: Common Cathode
3. Pin 3: Anode of Diode 2
The BAV99WT1G is designed for fast switching and is often employed in signal processing, RF applications, and other circuits requiring rapid transitions. Its configuration allows for compact circuit design and efficient performance in space-constrained applications.
Manufacturer
Application
1. Signal Switching: Used in circuits for high-speed switching applications.
2. Rectification: Suitable for small signal rectification in power supplies.
3. Voltage Clamping: Provides protection against voltage spikes in electronic circuits.
4. Wave Shaping: Utilized in waveform generation and shaping circuits.
5. Logic Circuits: Employed in digital circuits for logic level shifting and interfacing.
6. RF Applications: Used in RF circuits for signal modulation and demodulation.
These applications benefit from the diode's fast switching speed, low forward voltage drop, and small form factor.