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

Product Attributes

Introduction

The TVS series are designed to protect sensitive equipment against electrostatic discharges according to IEC 61000-4-2, MIL STD 883 Method 3015, and electrical overstress such as IEC 61000-4-4 and 5. They are used for surges below 1500 W 10/1000 µs. This planar technology makes it compatible with high-end equipment and SMPS where low leakage current and high junction temperature are required to provide reliability and stability over time.

Features

• Peak pulse power: 1500 W (10/1000 µs) up to 10 kW (8/20 µs)
• Stand-off voltage range from 5 V to 188 V
• Unidirectional and bidirectional types
• Low leakage current: 0.2 µA at 25 °C
• Operating Tj max: 150 °C
• High power capability at Tj max.: up to 1250 W (10/1000 µs)
• Lead finishing: matte tin plating
• UL94, V0
• J-STD-020 MSL level 1
• J-STD-002, JESD 22-B102 E3 and MIL-STD-750, method 2026
• JESD-201 class 2 whisker test
• IPC7531 footprint and JEDEC registered package outline
• IEC 61000-4-4 level 4: 4 kV
• IEC 61000-4-2, C = 150 pF, R = 330 Ω exceeds level 4: 30 kV (air discharge) 30 kV (contact discharge)