BAT54SW

Surface Mount Schottky Diode COMCHIP w ww.comchip.com.tw BAT 54W Series Features Low turn-on voltage Fast switching PN Junction Guard Ring for Transient and ESD Protection. Voltage: 3 0 Volts Current: 200 mA SOT-323 .087 (2.2) .070 (1.8) .016 (.40) Mechanical data Case: SOT - 3 23, Plastic T erminals: Solderable per MIL-STD-202, Method 208 Approx. Weight: 0.008 gram Top View .054 (1.35) .045 (1.15) 3 BAT54W 3 CATHODE BAT54AW CATHODE 1 2 .004 (0.1) max. 1 1 ANODE ANODE 2 CATHODE .006 (0.15) .002 (0.05) 3 .056(1.4) .047(1.2) CATHODE ANODE 1 ANODE CATHODE ANODE 1 2 CATHODE 3 CATHODE 3 2 ANODE .016 (.40) .016 (.40) max. .087 (2.2) .078(2. 0) BAT54CW BAT54SW Dimensions in inches (millimeters) Maximum Ratings and Electrical Characterics Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Parameter Symbol BAT54W BAT54AW BAT54CW BAT54SW VRRM 30 Peak Repetitive Reverse Voltage Maximum Average Forward Current at Ta=25°C Peak Forward Surge Current, 8.3ms single half sine-wave superimposed on rated load (JEDEC method) Maximum Instantaneous Forward Voltage Maximum DC Reverse Current at Rated DC Blocking Voltage Thermal Resistance, Junction to Ambient Air Operating Junction Temperature Range Storage Temperature Range IO IFSM VF IR R AJ .044 (1.10) .035 (0.90) Units V A A V mA °C/W °C °C 0.2 0.6 0.32 @ IF=0.001A 1.0 @ IF=0.1A 0.002 @ VR=25V 635 -55 TO +125 -55 TO +125 TJ TSTG MDS0303003A Page 1 Surface Mount Schottky Diode INSTANTANEOUSFORWARDCURRENT (mA) COMCHIP www.comchip.com.tw RATING AND CHARACTERISTIC CURVES (BAT54W Series) 10,000 REVERSE CURRENT, mAmps 1.0 TJ=100 C O TJ=100 C O 1,000 0. 1 TJ=25 C O TJ=75 C O 100 0.0 1 0 5 10 15 20 25 0.1 0.2 0.3 0.4 0.5 REVERSE VOLTAGE, Volts INSTANTANEOUS FORWARD VOLTAGE, VOLTS TYPICAL REVERSE CURRENT TYPICAL FORWARD VOLTAGE 10 800 700 600 500 400 300 REVERSE CURRENT, mAmps 1 TJ=25 C O 0.1 0.01 CAPACITANCE, 10-2 PF 200 100 0.001 10 15 20 25 5 30 0 35 0 5 10 15 20 25 REVERSE VOLTAGE, Volts REVERSE VOLTAGE, Volts TYPICAL REVERSE CURRENT TYPICAL JUNCTION CAPACITANCE AVERAGE FORWARD CURRENT, AMPS 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 20 30 40 50 60 70 80 90 100 110 120 130 O AMBIENT LEAD TEMPERATURE, C CURRENT DERATING MDS0303003A Page 2