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STPS20120D Datasheet POWER SCHOTTKY RECTIFIER

Manufacturer: STMicroelectronics

Overview: ® STPS20120D POWER SCHOTTKY RECTIFIER www.datasheet4u.com Table 1: Main Product Characteristics IF(AV) VRRM Tj (max) VF.

General Description

Single Schottky rectifier suited for high frequency Switch Mode Power Supply.

Packaged in TO-220AC, this device is intended to be used in notebook & LCD adaptors, desktop SMPS, providing in these applications a margin between the remaining voltages applied on the diode and the voltage capability of the diode.

TO-220AB STPS20120D Table 2: Order Code Part Number STPS20120D Marking STPS20120D Table 3: Absolute Ratings (limiting values) Symbol VRRM IF(RMS) IF(AV) IFSM PARM Tstg Tj Parameter Repetitive peak reverse voltage RMS forward voltage Average forward current Surge non repetitive forward current Repetitive peak avalanche power Storage temperature range Maximum operating junction temperature * δ = 0.5 Tc = 130°C Value 120 30 20 200 8600 -65 to + 175 175 Unit V A A A W °C °C tp = 10ms sinusoidal tp = 1µs Tj = 25°C 1 dPtot - thermal runaway condition for a diode on its own heatsink * : --------------- > ------------------------dTj Rth ( j – a ) February 2004 REV.

Key Features

  • 20 A 120 V 175°C 0.54 V A K K High junction temperature capability Avalanche rated Low leakage current Good trade-off between leakage current and forward voltage drop K A.