SS0840WS SURFACE MOUNT SCHOTTKY BARRIER CURRENT 0.8 Ampere VOLTAGE 40 Volt FEATURES Low turn-on voltage 0.078(1.95) 0.068(1.75) Fast switching 0.014(0.35) PN Junction Guard Ring for Transient and ESD Protection. 0.054(1.35) 0.009(0.25) 0.036(0.90) 0.045(1.15) Lead free in compliance with EU RoHS 2.0 0.027(0.70) Green molding compound as per IEC 61249 standard 0.006(0.15) 0.002(0.05) MECHANICAL DATA 0.107(2.7) 0.090(2.3) Case: SOD-323, Plastic 0.012(0.30)MIN. Terminals: Solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Approx. Weight: 0.00014 ounces, 0.004 grams Marking : GW 1 2 Cathode Anode o MAXIMUM RATINGS (T =25 C unless otherwise noted) A PARAMETER SYMBOL VALUE UNITS Maximum Recurrent Peak Reverse Voltage V 40 V RRM Maximum RMS Voltage V 28 V RMS Maximum DC Blocking Voltage 40 V V DC Maximum Average Forward Current I 0.8 A F(AV) Peak forward surge current : 8.3ms single half sine-wave 8A I FSM superimposed on rated load O Typical Thermal Resistance (Note 1) R 650 C / W JA O Operating Junction and Storage Temperature Range -55 to +150 C T ,T J STG NOTE : 1.Mounted on a FR4 PCB, single-sided copper, mini pad. o ELECTRICAL CHARACTERISTICS (T =25 C unless otherwise noted) A PARAMETER SYMBOL VALUE UNITS Maximum Instantaneous Forward Voltage V 0.56 0.8A V F Maximum Reverse Current uA I 100 V R=40V R September 23,2019-REV.03 PAGE . 1SS0840WS 0.9 0.8 1000 0.7 0.6 0.5 100 0.4 0.3 10 0.2 0.1 0 1 0 25 50 75 100 125 150 1 10 100 T , Case Temperature ( C) V , Reverse Bias Voltage (V) C R Fig.1 Forward Current Derating Curve Fig.2 Typical Junction Capacitance 10 100 T = 150C J T = 150C J 10 1 T = 125 C J 1 T = 125 C J 0.1 0.1 T = 75 C J T = 75C J 0.01 0.01 T = 25 C J T = 25C J 0.001 0.001 10 20 30 40 50 60 70 80 90 100 0 0.2 0.4 0.6 0.8 Percent of Rated Peak Reverse Voltage (%) V , Forward Voltage (V) F Fig.3 Typical Reverse Characteristics Fig.4 Typical Forward Characteristics 50 40 30 20 10 0 0 25 50 75 100 125 150 T , Junction Temperature (C) J Fig.5 Operating Temperature Derating Curve September 23,2019-REV.03 PAGE . 2 I , Reverse Current (mA) R Reverse Voltage (V) I , Forward Current (A) F I , Forward Current (A) F C , Junction Capacitance (pF) J