BAV199T-7-F

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BAV199T-7-F

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DIODE ARRAY GP 85V 125MA SOT523

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Spezifikationen

Attribut Wert
Package / Case Tape & Reel (TR),Cut Tape (CT)
Part Status Active
Diode Configuration 1 Pair Series Connection
Diode Type Standard
Voltage - DC Reverse (Vr) (Max) 85 V
Current - Average Rectified(Io)(per Diode) 125mA (DC)
Voltage - Forward (Vf) (Max) @ If 1.1 V @ 50 mA
Speed Small Signal =< 200mA (Io), Any Speed
Reverse Recovery Time (trr) 3 µs
Current - Reverse Leakage @ Vr 5 nA @ 75 V
Operating Temperature - Junction -65°C ~ 150°C
Mounting Type Surface Mount

Übersicht

Description

The BAV199T-7-F is a high-speed switching diode array from Diodes Incorporated, featuring dual common-cathode diodes in a compact SOT-23 package. Key specifications include:
- Voltage Rating: 75V (Reverse Voltage)
- Current Rating: 200mA (Average Forward Current)
- Fast Switching: Low reverse recovery time (4ns typical)
- Low Leakage: 5nA max at 20V
Designed for general-purpose applications, it is commonly used in:
- Signal clipping, clamping
- High-speed switching circuits
- Protection circuits
The T-7-F suffix denotes the tape-and-reel packaging and SOT-23 form factor. Its small size and efficiency make it suitable for space-constrained designs.
For detailed specs, refer to the manufacturer’s datasheet.

Equivalent

The BAV199T-7-F is a dual switching diode. Equivalent alternatives include:
- BAV199W-7-F (similar specs, different package)
- MMBD4148SE (dual 1N4148 diodes)
- BAS16T-7-F (lower voltage rating)
- BAT54S (Schottky alternative, higher speed)
Check datasheets for exact compatibility in voltage, current, and package requirements.

Pinout

The BAV199T-7-F is a dual-series switching diode in a SOT-23-3 package, featuring 3 pins.
### 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:
- High-speed switching
- Low leakage current
- Reverse voltage: 100V
- Forward current: 200mA
Used in rectification, clamping, and protection circuits. Compact and efficient for space-constrained designs.

Application

The BAV199T-7-F is a high-speed switching diode used in various applications, including:
- Signal Clipping & Clamping: Protects circuits from voltage spikes.
- High-Speed Switching: Used in digital and RF circuits.
- Rectification: Low-voltage, high-frequency rectifiers.
- Protection Circuits: ESD and transient voltage suppression.
- RF & Mixer Circuits: Signal demodulation and frequency mixing.
Its small SOT-23 package makes it suitable for compact, high-frequency designs in consumer electronics, telecommunications, and automotive systems.

Package

The BAV199T-7-F is a SOT-23 surface-mount package. It is a small, 3-pin plastic package commonly used for diodes and transistors, offering compact size and good thermal performance. Suitable for high-density PCB designs.

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