Semtech TClamp3602P 36V TClamp® for RS485 Protection
Semtech TClamp3602P 2-line, 36V TClamp® provides dedicated surge and ESD protection for RS-485 and other 36V lines in industrial applications. Semtech TClamp3602P features a high surge current capability of 30A (tp=8/20μs) and a low clamping voltage, making them ideal for harsh transient environments.
The TClamp3602P 2-line, 36V TClamp is designed to replace multiple discrete components by integrating low capacitance, surge rated compensation diodes with a high power transient voltage suppressor (TVS). Capacitance on the device is limited to 4pF maximum, ensuring correct signal transmission on high-speed lines. Each TClamp3602P may be used to protect up to two lines.
The TClamp3602P has a flow-through 5-pin SLF2010N5 package design that simplifies PCB layout and measures 2.0 x 1.0mm, with a nominal height of 0.55mm.
Features
- Transient protection to
- IEC 61000-4-2 (ESD) ±30kV (Air), ±30kV (Contact)
- IEC 61000-4-4 (EFT) 4kV (5/50ns)
- IEC 61000-4-5 (Lightning) 30A (8/20μs)
- Protects up to two lines
- 4pF maximum low capacitance
- 36V operating voltage
- Low leakage current
- 2.0mm x 1.0mm x 0.55mm SLF2010N5 packaging
Applications
- RS-485 surge protection
- RS-422 surge protection
- Industrial automation
- Remote meter reading
- Digital surveillance cameras
- CAN-bus
Functional Circuit Diagram
Related TVS Arrays
Semtech TClamp® Low Capacitance TVS Arrays
Protects devices that are connected to data and transmission lines from overvoltage.
Publicado: 2019-12-05
| Actualizado: 2023-06-15