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BAT54SW Datasheet Small Signal Schottky Diode

Manufacturer: STMicroelectronics

Overview: ® BAT54J / W / AW / CW / SW SMALL SIGNAL SCHOTTKY DIODE.

General Description

Schottky barrier diodes encapsulated either in SOT-323 or SOD-323 small SMD packages.

Single and double diodes with different pining are available.

K A2 A1 A1 K A2 A2 K1 BAT54AW K2 K2 A1 A2 K1 A1 BAT54CW SOT-323 BAT54SW A 86 K BAT54J SOD-323 ABSOLUTE RATINGS (limiting values) Symbol VRRM IF IFSM Ptot Tstg Tj TL Continuous forward current Surge non repetitive forward current Power dissipation (note 1) Tamb = 25°C Maximum storage temperature range Maximum operating junction temperature * Maximum temperaturefor soldering during 10s tp=10ms sinusoidal SOD-323 SOT-323 - 65 to +150 150 260 °C °C °C Parameter Repetitive peak reverse voltage Value 30 0.3 1 230 Unit V A A mW Note 1: for double diodes, Ptot is the total dissipation of both diodes * : dPtot 1 thermal runaway condition for a diode on its own heatsink < dTj Rth(j−a) 1/5 June 1999 - Ed: 2A BAT54J / W / AW / CW / SW THERMAL RESISTANCE Symbol Rth (j-a) Junction to ambient (*) Parameters SOD-323 SOT-323 (*) Mounted on epoxy board, with remended pad layout.

Key Features

  • VERY SMALL.

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