BAT46W Surface Mount Schottky Barrier Diode Voltage Range 100 Volts 200m Watts Power Dissipation SOD-123 Features 0.022(0.55) Typ. Min. 0.053(1.35) Max. High breakdown voltage Low turn-on voltage Guard ring construction for transient protection Mechanical Data 0.152(3.85) 0.140(3.55) Case: SOD-123, plastic Terminals: Solderable per MIIL-STD-202, Method 208 Polarity: Cathode band Marking: Date Code and Type Code or Date Code only Type Code: L6 Weight: 0.01 grams (approx.) 0.112(2.85) 0.100(2.55) 0.010(0.25) Min. 0.067(1.70) 0.55(1.40) 0.006(0.15) Typ. Min. 0.004(0.10) Max. Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Rating at 25℃ambient temperature unless otherwise specified. Maximum Ratings Type Number Symbol BAT46W Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage Average Rectified Forward Current Forward Continuous Current (Note 1) Repetitive Peak Forward Current (Note 1) @ tp < 1.0s, Duty Cycle < 50% Forward Surge Current (Note 1) @ tp=10ms Power Dissipation (Note 1) Operating and Storage Temperature Range Electrical Characteristics Type Number Reverse Breakdown Voltage IR=100uA pulses Reverse Leakage Current (Note 2) VR=1.5V O VR=1.5V Tj=60 C VR=10V O VR=10V Tj=60 C VR=50V O VR=50V Tj=60 C VR=75V O VR=75V Tj=60 C Forward Voltage IF=0.1mA (Note 2) IF=10mA IF=250mA Junction Capacitance VR=0V, f=1.0MHz VR=1.0V, f=1.0MHz Thermal resistance, Junction to Ambient Air (Note1) Units VRRM VRWM VR Io IF 100 V 75 150 mA mA IFRM 350 mA IFSM Pd TJ, TSTG 750 200 -55 to + 125 mA mW O C Symbol Min Typ Max Units V(BR) 100 _ _ V IR _ _ VF _ _ Cj _ RθJA _ Notes: 1. Valid Provided that Leads are Kept at Ambient Temperature. 2. Pulse Test: Pulse width = 300uS, Duty cycle ≦2%. - 23 - 10 6.0 _ 0.5 5.0 0.8 7.5 2.0 15 5.0 20 0.25 0.45 1.00 uA V _ pF 500 K/W