B0540W

B0520LW, B0530W, B0540W 0.5AMP Surface Mount Schottky Barrier Rectifiers SOD-123 0.022(0.55) Typ. Min. 0.053(1.35) Max. Features L ow power loss, high efficiency. G uard ring construction for transient protection H igh conductance 0.152(3.85) 0.140(3.55) 0.112(2.85) 0.100(2.55) 0.010(0.25) Min. Mechanical Data C ase: SOD-123, plastic T erminals: Solderable per MIL-STD-202, Method 208 M arking: Date Code and Type Code Type Code: B0520LW Marking: TSD B0530W Marking: TSE B0540W Marking: TSF W eight: 0.01 gram s (approx.) 0.006(0.15) Typ. Min. 0.067(1.70) 0.55(1.40) 0.004(0.10) Max. R ating at 25 C ambient temperature unless otherwise specified. M aximum Ratings Dimensions in inches and (millimeters) T ype Number S ymbol V RRM V RW M VR Maximum Ratings and Electrical Characteristics o B0520LW 20 14 P eak Repetitive Reverse Voltage W orking Peak Reverse Voltage DC Blocking Voltage R MS Reverse Voltage A verage Rectified Cureent @ T L =100 OC N on-repetitive Peak Forward Surge Current 8.3ms Single half Sine-W ave Superimposed on Rated Load (JEDEC Method) P ower Dissipation (Note 1) T hermal Resistance Junction to Ambient Air (Note 1) O perating and Storage Temperature Range V oltage Rate of Chang Dimensions in inches and (millimeters) B 0530W 30 21 0 .5 5 .5 4 10 2 44 B0540W 40 28 Units V V A A mW V R(RMS) Io IFSM Pd R θJA T J , T STG d v / dt S ymbol B 0520LW 20 1.0 - o C /W o E lectrical Characteristics T ype Number M inim um Reverse Breakdown Voltage IR=250uA IR=130uA IR=20uA o -65 to + 125 1 000 B 0530W 30 20 - C V/uS B 0540W 40 10 20 5.0 13 0.510 0.620 0.460 0.610 U nits V (BR) V M axim um Reverse Leakage Current (Note 2) V R=10V VR=15V VR=20V VR=30V VR=40V VR=10V VR=20V VR=40V o Tj=25 C o Tj=25 C o Tj=25 C o Tj=25 C o Tj=25 C o Tj=100 C o Tj=100 C o Tj=100 C 250 IR - 130 uA mA 5.0 8.0 - M axim um Forward Voltage Drop (Note 2) T j=25 C o Tj=25 C o Tj=25 C o Tj=100 C o Tj=100 C o Tj=100 C IF=0.1A IF=0.5A IF=1.0A IF=0.1A IF=0.5A IF=1.0A VF 0.300 0.385 - 0.220 0.330 - 0.375 0.430 - V J unction Capacitance N otes: VR=0, f=1.0MHz Cj 1 70 pF 1. Valid Provided that Leads are Kept at Ambient Temperature. 2. Pulse Test: Pulse width = 300uS, Duty cycle ≦ 2%. 3. dv / dt Measured at Rated VR. Version: A06 RATINGS AND CHARACTERISTIC CURVES (B0520LW, B0530W, B0540W) FIG.1- FORWARD CURRENT DERATING CURVE 1.00 FIG.2- MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PEAK FORWARD SURGE CURRENT. (A) 8.3ms Single Half Sine Wave Per Leg (JEDEC Method) Tj=Tj max IO, AVERAGE RECTIFIED CURRENT (A) 5.5 0.75 0.50 0.25 0 0 25 50 75 100 O 1 125 150 TERMINAL TEMPERATURE ( C) 2 5 10 20 NUMBER OF CYCLES AT 60Hz 50 100 FIG.3- TYPICAL FORWARD CHARACTERISTICS 10 100 FIG.4- TYPICAL REVERSE CHARACTERISTICS Tj=100 0C IF, INSTANTANEOUS FWD CURRENT (A) B0 52 W 0L 1.0 B0 53 0W B0 54 0W INSTANTANEOUS REVERSE CURRENT. ( A) 10 0.1 1 Tj=25 0C T j=25 OC Pulse width = 300 s 2% duty cycle 0.01 0 0.1 0.2 0.4 0.6 0.8 VF, INSTANTANEOUS FORWARD VOLTAGE (V) 10 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE. (%) FIG.5- TYP. JUNCTION CAPACITANCE VS REVERSE VOLTAGE 1000 100 FIG.6- TYPICAL TRANSIENT THERMAL CHARACTERISTICS TRANSIENT THERMAL IMPEDANCE. (OC/W) Cj, CAPACITANCE (pF) 100 10 10 1 1 0 5 10 VR, REVERSE VOLTAGE (V) 15 20 0.1 0.01 0.1 1 PULSE DURATION. (sec) 10 100 Version: A06