BAT54/BAT54A/BAT54C/BAT54S Pb BAT54/BAT54A/BAT54C/BAT54S Pb Free Plating Product 0.2Amperes,30Volts Surface Mount Type Schottky Barrier Rectifier Diode FEATURES • Low turn-on voltage • Fast switching • PN Junction Guard Ring for Transient and ESD Protection. MECHANICAL DATA Case: SOT-23, Plastic Terminals: Solderable per MIL-STD-202, Method 208 Approx. Weight: 0.008 gram Marking: KL1,KL2,KL3,KL4 SOT-23 Package SINGLE COMMON ANODE COMMON CATHODE SERIES BAT54(KL1) BAT54A(KL2) BAT54C(KL3) BAT54S(KL4) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25OC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Parameter Peak Repetitive Reverse Voltage Maximum Average Forward Current at Ta=25OC Peak Forward Surge Current, 8.3ms single half sine-wave superimposed on rated load (JEDEC method) Symbol BAT54 BAT54A BAT54C BAT54S Units VRRM 30 30 30 30 V IO 0.2 0.2 0.2 0.2 A IFSM 0.6 0.6 0.6 0.6 A Maximum Instantaneous Forward Voltage VF 0.32 @ IF=0.001A 1.0 @ IF=0.1A V Maximum DC Reverse Current at Rated DC Blocking Voltage IR 0.002 @VR=25V mA RθJA 635 TJ -55 TO +125 O TSTG -55 TO +125 O Thermal Resistance, Junction to Ambient Air Operating Junction Temperature Range Storage Temperature Range Rev.08T © 1995 Thinki Semiconductor Co., Ltd. O C/W C C Page 1/3 http://www.thinkisemi.com.tw/ REVERSE CURRENT, mAmps 10,000 TJ=100 C O 1,000 TJ=75 C O 100 5 0 10 15 20 25 INSTANTANEOUS FORWARD CURRENT AMPERS BAT54/BAT54A/BAT54C/BAT54S 0.1 TJ=100 C O O 0.0 1 TYPICAL REVERSE CURRENT 0.2 0.3 0.4 0.5 TYPICAL FORWARD VOLTAGE 800 1 CAPACITANCE, 10-2 PF 10 REVERSE CURRENT, mAmps 0.1 INSTANTANEOUS FORWARD VOLTAGE, VOLTS REVERSE VOLTAGE, Volts TJ=25 C O 0.1 700 600 500 400 300 0.01 200 0.001 100 10 15 20 25 5 30 0 REVERSE VOLTAGE, Volts 35 0 5 10 15 20 25 REVERSE VOLTAGE, Volts TYPICAL JUNCTION CAPACITANCE TYPICAL REVERSE CURRENT AVERAGE FORWARD CURRENT, AMPS TJ=25 C 0. 1 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 AMBIENT LEAD TEMPERATURE, C O CURRENT DERATING Rev.08T © 1995 Thinki Semiconductor Co., Ltd. Page 2/3 http://www.thinkisemi.com.tw/ BAT54/BAT54A/BAT54C/BAT54S .007(.20) MIN. SOT-23 OUTLINE .056(1.40) .047(1.20) .103(2.60) .086(2.20) .119(3.00) .110(2.80) .006(.15) .002(.05) .044(1.10) .035(.90) .006(.15) MAX. .083(2.10) .066(1.70) .020(.50) .013(.35) 2.0 0.7 3.4 1.4 Suggested Mounting Pad Layout 0.9 0.9 Dimensions in (millimeters) Rev.08T © 1995 Thinki Semiconductor Co., Ltd. Page 3/3 http://www.thinkisemi.com.tw/