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| B0520LW, B0530W, B0540W 0.5AMP Surface Mount Schottky Barrier Rectifiers SOD-123 0.022(0.55) Typ. Min. 0.053(1.35) Max. Features Low power loss, high efficiency. Guard ring construction for transient protection High conductance 0.152(3.85) 0.140(3.55) 0.112(2.85) 0.100(2.55) 0.010(0.25) Min. Mechanical Data Case: SOD-123, plastic Terminals: Solderable per MIL-STD-202, Method 208 Marking: 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. Rating at 25 C ambient temperature unless otherwise specified. Maximum Ratings Dimensions in inches and (millimeters) Type Number Symbol VRRM VRW M VR Maximum Ratings and Electrical Characteristics o B0520LW 20 14 Peak Repetitive Reverse Voltage W orking Peak Reverse Voltage DC Blocking Voltage RMS Reverse Voltage Average Rectified Cureent @ TL=100 OC Non-repetitive Peak Forward Surge Current 8.3ms Single half Sine-W ave Superimposed on Rated Load (JEDEC Method) Power Dissipation (Note 1) Thermal Resistance Junction to Ambient Air (Note 1) Operating and Storage Temperature Range Voltage Rate of Chang Dimensions in inches and (millimeters) B0530W 30 21 0.5 5.5 410 244 B0540W 40 28 Units V V A A mW VR(RMS) Io IFSM Pd R JA T J , T STG dv / dt Symbol B0520LW 20 1.0 - o C /W o Electrical Characteristics Type Number Minim um Reverse Breakdown Voltage IR=250uA IR=130uA IR=20uA o -65 to + 125 1000 B0530W 30 20 - C V/uS B0540W 40 10 20 5.0 13 0.510 0.620 0.460 0.610 Units V(BR) V Maxim um Reverse Leakage Current (Note 2) VR=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 - Maxim um Forward Voltage Drop (Note 2) Tj=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 Junction Capacitance Notes: VR=0, f=1.0MHz Cj 170 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 |
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