Semtech SRV05-4 TVS Diode 5V 300W SOT-23-6 SMD ESD Protection
Semtech SRV05-4 TVS diode array with 5V, 300W peak pulse power and 3pF typical capacitance in SOT-23-6 SMD package for ESD protection.
Semtech SRV05-4.TCT TVS Diode is a surge-rated transient voltage suppressor array with 300W peak pulse power, designed to protect high-speed data interfaces from transient overvoltage events.
Overview
Part of the RailClamp SR Series, this component shields sensitive electronics connected to data and transmission lines from electrostatic discharge (ESD), electrical fast transients (EFT), and lightning surges. Steering diodes channel transient energy to either the positive power supply line or to ground, while an internal TVS diode clamps overvoltage on the power line to help keep downstream components secure.
Key Features
- Typical capacitance of 3pF, helping to minimise signal integrity degradation on high-speed lines
- Comprehensive protection for four I/O lines
- Meets IEC 61000-4-2 standards with ESD protection up to ±15kV (air discharge)
- Capable of dissipating up to 300W of peak pulse power
- Compact SOT-23-6 SMD package for high-density PCB designs
- Solid-state silicon-avalanche technology for a low clamping voltage
Applications
Suited to protecting high-speed data lines and transmission lines where board space is limited. The device is an ESD-sensitive component, so proper handling precautions should be taken during assembly and use.
- Protecting high-speed data interfaces
- Protecting data and transmission lines
- Shielding sensitive electronics from ESD, EFT, and lightning surges
- High-density PCB designs
- Type: Surge-rated transient voltage suppressor (TVS) diode array
- Series: RailClamp SR Series
- Voltage: 5V
- Peak Pulse Power: 300W
- Typical Capacitance: 3pF
- Number of I/O Lines: 4
- Package: SOT-23-6 SMD
- Technology: Solid-state silicon-avalanche
- ESD Protection: Up to ±15kV (air discharge) to IEC 61000-4-2
- Protection Against: ESD, EFT, and lightning-induced transients
- Weight: 0.055 g
Documents
Always follow local regulations and product guidance.
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