BAT54W SERIES SURFACE MOUNT SCHOTTKY BARRIER CURRENT 0.2 Ampere VOLTAGE 30 Volt FEATURES Low turn-on voltage Fast switching PN Junction Guard Ring for Transient and ESD Protection. Lead free in compliance with EU RoHS 2011/65/EU directive Green molding compound as per IEC61249 Std (Halogen Free) MECHANICAL DATA Case: SOT-323, Plastic Terminals: Solderable per MIL-STD-750,Method2026 Approx. Weight: 0.0002 ounces, 0.005 grams o MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TA=25 C unless otherwise noted) PARAMETER SYMBOL BAT54W BAT54AW BAT54CW BAT54SW UNITS Peak Repetitive Reverse Voltage VRRM 30 V Maximum Average Forward Current I F(AV) 0.2 A Peak Forward Surge Current, 1s IFSM 0.6 A Maximum Instantaneous Forward I F=1mA 0.32 V F V Voltage I F=100mA 0.6 Power Dissipation P D 200 mW Maximum DC Reverse Current at Rated DC I R 2 A Blocking Voltage V R=25V Junction Capacitance : at V R=1V C J 10 pF O Thermal Resistance, Junction to Ambient R JA 635 C/ W Operating Junction and Storage Temperature O T J, TSTG -55 to +125 C Range Common Common Circuit Figure Single Series Anode Cathode September 21,2016-REV.10 PAGE . 1BAT54W SERIES TYPICAL CHARACTERISTIC CURVES Fig.1 Forward Current Derating Curve Fig.2 Typical Junction Capacitance Fig.3 Typical Reverse Characteristics Fig.4 Typical Forward Characteristics Fig.5 Operating Temperature Derating Curve September 21,2016-REV.10 PAGE . 2