FEATURES AND BENEFITS
VERY SMALL CONDUCTION LOSSES NEGLIGIBLE SWITCHING LOSSES LOW FORWARD VOLTAGE DROP SURFACE MOUNT DEVICE K NC K K1 A K1 K2 A A A K2 BAT46W A1 BAT46AW K1 A1 K2 A1 K2 DESCRIPTION
High voltage schottky rectifier suited for SLIC protection during the card insertion operation. K A1 A2 K K1 A2 A2 A2 BAT46CW SOT-323 BAT46SW A 46 K BAT46J SOD-323 ABSOLUTE RATINGS (limiting values) Symbol VRRM IF Ptot Tstg Tj TL Continuous forward current Power dissipation (note 1) Tamb = 25°C Maximum storage temperature range Maximum operating junction temperature * Maximum temperaturefor soldering during 10s SOD-323 SOT-323 - 65 to +150 150 260 °C °C °C Parameter Repetitive peak reverse voltage Value 100 150 230 Unit V mA mW Note 1: for double diodes, Ptot is the total dissipation of the both diodes. * : 1 dPtot < thermal runaway condition for a diode on its own heatsink Rth(j−a) dTj 1/5 June 1999 - Ed: 2A BAT46J / BAT46W / BAT46AW / BAT46CW / BAT46SW THERMAL RESISTANCE Symbol Rth (j-a) Junction to ambient (*) Parameters SOD-323 SOT-323 Value 550 Unit °C/W °C/W (*) Mounted on epoxy board, with recommended pad layout.
STMicroelectronics
