This document introduces a Schottky barrier diode with the model number 1PS79SB31. It has very low forward voltage, guard ring protection, and an ultra-small SMD package. It is suitable for ultra-high-speed switching, voltage clamping, protection circuits, low current rectification, and low power consumption applications.
This document is a product data sheet for the Philips 1PS79SB31 Schottky barrier diode. It describes the device as a planar Schottky barrier diode housed in an ultra-small SOD523 (SC-79) plastic surface-mounted package. Key features include very low forward voltage, guard ring protection, and suitability for applications such as ultra high-speed switching, voltage clamping, and low current rectification.
The datasheet provides comprehensive technical data including limiting values, electrical characteristics at various temperatures, thermal resistance, and graphical data for forward current, reverse current, and capacitance. It also includes a package outline with dimensions and standard references (IEC, JEDEC, EIAJ).
| Storage temperature (Tstg) | -65 to +150 °C |
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The device uses an ultra small SMD plastic package, specifically SOD523 (SC-79).
It is designed for ultra high-speed switching, voltage clamping, protection circuits, and low current rectification.