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

Product Attributes

Introduction

The SMFA series asymmetric Transient Voltage Suppressor (TVS) diodes are specifically designed for asymmetric voltage protection of SiC MOSFET gates. They are housed in a SOD-123FL small flat-lead low-profile plastic package.

Features

• SOD-123FL low-profile package, maximum height 1.08mm
• Low inductance, excellent clamping capability
• Surface mount application, optimized board space
• Typical failure mode: short circuit under overvoltage or overcurrent
• Whisker testing per Table 4a and 4c of JEDEC JESD201A, passing Level 1 and Level 2
• IEC 61000-4-2 ESD 30kV (air), 30kV (contact)
• Glass passivated chip junction
• Low dynamic resistance
• VBR@Tj = VBR@25℃×(1 + αT×(Tj - 25)) (αT: temperature coefficient, typical value 0.1%)
• Approved compound, compliant with UL94 V-0 flammability rating
• Halogen-free and RoHS compliant
• Lead-free E3 denotes second level interconnect lead-free, terminal plating material tin (Sn) (IPC/JEDEC J-STD609A.01)

Applications

• AI/data center server power supplies
• High-performance electric vehicle (EV) power supplies
• Semiconductor/industrial equipment high-reliability power supplies