BAT54

DC COMPONENTS CO., LTD. R RECTIFIER SPECIALISTS BAT54 BAT54A BAT54C BAT54S TECHNICAL SPECIFICATIONS OF SMALL SIGNAL SCHOTTKY BARRIER DIODES VOLTAGE - 30 Volts CURRENT - 0.2 Amperes FEATURES * * * * For general purpose applications Low turn-on voltage. Fast switching time. Protected by a PN junction guard ring against excessive voltage, such as electrostatic discharge(ESD). .020(0.5) .012(0.3) SOT-23 MECHANICAL DATA * Case: Molded plastic * Epoxy: UL 94V-0 rate flame retardant * Terminals: Solder plated, solderable per MIL-STD-202E, Method 208 guaranteed * Mounting position: Any * Weight: 0.008 grams Approx. .063(1.6) .047(1.2) .108(2.8) .083(2.1) .045(1.2) .034(0.9) .091(2.3) .067(1.7) .120(3.0) .110(2.8) .051(1.3) .035(0.9) .0071(0.18) .0035(0.09) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) .026(0.7) .010(0.3) .004 Max (0.10) .027(0.7) .013(0.3) SYMBOL Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at T A=75 o C Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC Method) Maximum Instantaneous Forward Voltage Maximum DC Reverse Current at TA=25 C, V R =25V Typical Thermal Resistance (Note1) Typical Junction Capacitance (Note 2) Storage Operating Temperature Range NOTES : 1. Terminals maintained at specified ambient temperature. 2. Measured at 1 MHz and applied reverse voltage of 1.0 volts. o BAT54 BAT54A 30 21 30 0.2 0.6 BAT54C BAT54S UNITS Volts Volts Volts Amps Amps Volts µ Amps 0 VRRM VRMS VDC IO I FSM VF IR R θJA CJ T J , T STG SINGLE 1.0 @ IF=0.1A 0.32 @ IF=0.001A 2.0 635 10 -55 to + 125 COMMON ANODE COMMON CATHODE C/ W pF 0 C SERIES BAT54 BAT54A BAT54C BAT54S Pin Configuration (Top View) RATING AND CHARACTERISTIC CURVES (BAT54, BAT54A, BAT54C, BAT54S) FIG. 1 - TYPICAL FORWARD CURRENT DERATING CURVE 0.5 AVERAGE FORWARD CURRENT, (A) INSTANTANEOUS FORWARD CURRENT, (A) FIG. 2 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS TJ= 75 C o 0.1 o 0.4 TJ= 100 C 0.3 0.2 0.01 TJ= 25 C o 0.1 0 20 40 60 80 100 120 AMBIENT LEAD TEMPERATURE, (oC) 0.001 0 0.1 0.2 0.3 0.4 0.5 INSTANTANEOUS FORWARD VOLTAGE, (V) FIG. 3 - TYPICAL REVERSE CHARACTERISTICS 10 REVERSE CURRENT, (µA) 10000 FIG. 4 - TYPICAL REVERSE CHARACTERISTICS REVERSE CURRENT, (µA) 1 TJ= 100 C o TJ= 25 C o 0.1 1000 TJ= 75 C o 0.01 0.001 10 15 20 25 30 35 REVERSE VOLTAGE, (V) 100 0 5 10 15 20 25 REVERSE VOLTAGE, (V) FIG. 5 - TYPICAL JUNCTION CAPACITANCE 16 JUNCTION CAPACITANCE, (pF) 14 12 10 8 6 4 2 0 5 10 15 20 25 REVERSE VOLTAGE, (V) DC COMPONENTS CO., LTD. R