Space Saving Surface Mount Schottky Rectifier SK315A from SMC Has High Reverse Voltage Capability of 150V

时间： 2023-08-19 来源：SMC News

技术问答

The SK315A is a high voltage Schottky Rectifier available in the space-saving SMA package outline. The SK315A has a high reverse voltage capability of 150V, extremely low total conduction losses, and extremely fast Schottky technology switching speeds (less than 5ns). Despite the small package size, the SK315A is capable of a full 3A continuous forward current and is capable of withstanding a single-cycle forward surge event of 80A. The combination of extremely low conduction losses, high current density, and small package outline makes these devices ideal for energy-sensitive and space-constrained applications such as Solid State Lighting (SSL) and small switching power supplies.

Features

The high current density of 3A average forward, I_O, continuous
High reverse voltage capability of 150V
Ultralow forward voltage (0.65V typ. @ 3A, T_J=125℃) for maximum efficiency
High forward surge capability (80A) needed for reactively loaded circuits
Industry-standard small footprint SMA (DO-214AC) package
Very low leakage / idle current (3μA typ. @ V_R=150V, T_J=25℃)

Applications

Reverse polarity protection
Solid State Lighting systems
Output rectification
DC / DC converters

Maximum Ratings:

Electrical Characteristics:

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