BAT43W

DC COMPONENTS CO., LTD. R RECTIFIER SPECIALISTS BAT42W BAT43W TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SCHOTTKY BARRIER DIODES VOLTAGE - 30 Volts CURRENT - 0.2 Ampere 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). SOD-123 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. .028(0.7) .019(0.5) .154(3.9) .141(3.6) .110(2.8) .098(2.5) .071(1.8) .055(1.4) .008 MAX. (0.2) .005 MAX. (0.12) .053(1.4) .037(1.0) 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%. .016 MIN. (0.4) Dimensions in inches and (millimeters) 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 at t=10mS Maximum Instantaneous Forward Voltage Maximum DC Reverse Current @ V R=25V Typical Thermal Resistance (Note 1 ) 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. VRRM VRMS VDC IO I FSM VF IR R θJA CJ T J , T STG BAT42W 30 21 30 0.2 4.0 1.0 @ IF=0.2A 0.4 @ IF=0.01A 0.5 300 10 -55 to +125 BAT43W UNITS Volts Volts Volts Amps Amps Volts µ Amps 0 0.33 @ IF=0.002A C/ W pF 0 C RATING AND CHARACTERISTIC CURVES (BAT42W AND BAT43W) INSTANTANEOUS FORWARD CURRENT, (mA) INSTANTANEOUS FORWARD CURRENT, (mA) FIG. 1 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS AT DIFFERENT TEMPERATURES 1000 FIG. 2 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 500 100 400 10 Tamb= 125 C o Tamb= 25 C o Tamb= - 55 C o 300 1 200 TJ= 25 C o 0.1 100 0.01 0 0.6 0.8 1 1.2 0.2 0.4 INSTANTANEOUS FORWARD VOLTAGE, (V) 0 0.2 0.4 0.6 0.8 1 INSTANTANEOUS FORWARD VOLTAGE, (V) FIG. 3 - TYPICAL REVERSE CURRENT VERSUS AMBIENT TEMPERATURE 1000 90% confidence VR=25V Max. Typ. FIG. 4 - TYPICAL REVERSE CHARACTERISTICS 1000 REVERSE CURRENT, (µA) REVERSE CURRENT, (µA) 100 100 125oC 100oC 10 10 75oC 1 1 50oC 0.1 0.1 25oC 0.01 0 25 50 75 o 100 125 0.01 0 5 10 15 20 25 30 REVERSE VOLTAGE, (V) AMBIENT TEMPERATURE, ( C) FIG. 5 - TYPICAL JUNCTION CAPACITANCE 12 Tamb= 25 C o JUNCTION CAPACITANCE, (pF) 10 8 6 4 2 0 5 10 15 20 25 30 REVERSE VOLTAGE, (V) DC COMPONENTS CO., LTD. R