حفاظت مدار محدودکننده‌های ولتاژ گذرا (تی وی اس) دیودهای تی وی اس

Product Attributes

Introduction

The PLR0502 is an ultra low capacitance (0.6pF) steering diode and TVS array combo. This device provides circuit protection for interfaces and wireless bus applications and portable electronics. The PLR0502 is ideally suited to protect USB(1.0 - 3.0) data I/O ports against the effects of ESD and EFT. The PLR0502 meets the requirements of IEC 61000 - 4 - 2 (ESD) and IEC 61000 - 4 - 4 (EFT). At higher operating frequencies or faster edge rates, insertion loss and signal integrity are a major concern. The PLR0502 offers a ultra low capacitance and low leakage current in a SOT - 543 package.

Features

• Compatible with IEC 61000 - 4 - 2 (ESD): Air - 15kV, Contact - 8kV
• Compatible with IEC 61000 - 4 - 4 (EFT): 40A - 5/50ns
• 200 Watts Peak Pulse Power per Line (tρ = 8/20μs)
• ESD Protection > 25 kilovolts
• Low Clamping Voltage
• Unidirectional Configuration
• Protects 2 I/O Ports and Power Supply
• Ultra Low Capacitance: 0.6pF
• RoHS Compliant
• REACH Compliant

Applications

• Ethernet - 10/100 Base T
• FireWire
• Wireless Communications
• USB 1.0, USB 2.0 & USB 3.0