BAT42W - BAT43W Pb 200mW Surface Mount Schottky Barrier Diode SOD-123 RoHS COMPLIANCE Features . Low Forward Voltage Drop Surface mount package ideally suited for automatic insertion Moisture sensitivity level 1 High temperature soldering guaranteed: 260 oC/10 seconds Green compound (Halogen free)with suffix "G" on packing code and prefix "G" on date code. Mechanical Data . Case : SOD-123 plastic package Terminal: Matte tin plated, lead free., solderable per MIL-STD-202, Method 208 guaranteed Polarity : Cathode Band Marking : BAT42W - S7 BAT43W - S8 Weight : 0.01gram (Approx.) Dimensions in inches and (millimeters) Maximum Ratings and Electrical Characteristics Cathode Rating at 25ambient temperature unless otherwise specified. Electrical Symbol Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Type Number Symbol Repetitive Peak Reverse Voltage VRRM Working Peak Reverse Voltage DC Blocking Voltage VRWM VR RMS Reverse Voltage Forward Continue Current (Note 1) Pepetitive Peak Forward Current @ t<1.0S Non-Repetitive Peak Forward Surge Current @ t<1.0mS Repetitive Peak Forward Surge Current Power Dissipation (Note 1) Maximum Maximum Forward Voltage IF = 200mA IF = 2.0mA IF = 10mA IF = 15mA IF = 50mA Peak Reverse Current @ VR=25V & Tj=25oC @ VR=25V & Tj=100 oC Junction Capacitance VR=0, f=1.0MHz Reverse Recovery Time (Note 2) Thermal Resistance Junction to Ambient Air (Note 1) Operating Temperature Range Anode BAT42W BAT43W Units V 30 V VR(RMS) 21 V IFM 200 mA IFM 500 mA IFSM 4.0 A IFRM 625 mA Pd 200 mW 1.0 VF -0.40 -0.65 V 0.33 -0.45 -- IR 500 100 V nA uA Cj 10 pF Trr RJA 5 nS 625 TJ -65 to +125 O -65 to +125 O TSTG Storage Temperature Range Notes: 1. Valid Provided that Terminals are Kept at Ambient Temperature. nS C C 2. Reverse Recovery Test Conditions: IF=10mA, IR=10mA, RL=100, IRR=1mA 1 of 2 Version : B08 Ratings and Characteristics Curve (BAT42W - BAT43W) FIG 1 Typical Forward Characteristics FIG 2 Typical Forward characteristics 100 Instantantaneous Forward Current (uA) 1000 Forward Current (mA) 100 BAT43W 10 1 BAT42W 0.1 0.01 BAT42W BAT43W 1 10 100 Instantaneous Forward Voltage (mV) 1000 100 1000 Forward Voltage (mV) FIG 3 Typical Reverse Characteristics FIG 4 Typical Reverse Characteristics 120 15.5 100 14.5 Reverse Current (nA) Reverse Current (nA) 10 BAT42W BAT43W 13.5 12.5 11.5 80 40 BAT42W 10.5 20 9.5 0 10 100 1000 Reverse Voltage (mV) 2 of 2 BAT43W 60 2 8 14 20 Reverse Voltage (V) 26 32 Version : B08