SX33L LOW VF SCHOTTKY BARRIER DIODE VOLTAGE 30 Volt CURRENT 3 Ampere FEATURES Low forward voltage drop, low reverse current High Efficiency Lead free in compliance with EU RoHS 2.0 Green molding compound as per IEC 61249 standard APPLICATIONS Low voltage high frequency inverters DC/DC converters Polanity protection Freewheeling MECHANICAL DATA Case: JEDEC DO-214AC molded plastic Terminals: Solder plated, solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Standard packaging: 12mm tape (EIA-481) Weight: 0.0024 ounces, 0.0679 grams ABSOLUTE MAXIMUM RATINGS (TA= 25C) PARAMETER SYMBOL LIMITS UNIT Maximum Repetitive Peak Reverse Voltage VRRM 30 V Maximum Average Rectified Forward Current I O 3A Peak Surge Forward Current I FSM 75 A (Note 1) RJA 100 o Typical Thermal Resistance C/W RJL 20 o Operating Junction Temperature Range TJ -55 to +125 C o Storage Temperature Range TSTG -55 to +150 C ELECTRICAL CHARACTERISTICS (TA= 25C) PARAMETER SYMBOL TEST CONDITIONS MIN. TYP. MAX. UNIT I F=1A - 0.29 0.31 o I F=2A TJ=25 C - 0.32 0.35 V I F=3A - 0.35 0.37 Instantaneous forward voltage VF (Note 2) I F=1A - 0.17 - o I F=2A TJ=125 C - 0.21 - V I F=3A - 0.26 - o TJ=25 C 0.3 0.5 VR=21V - mA o TJ=125 C 90 - Reverse current I R o TJ=25 C - 0.8 1 VR=30V mA o TJ=125 C - 160 - NOTES: 2 1. Mounted on P.C. Board with 25mm copper pad areas. 2. Pulse Test with PW =300sec, 1% Duty Cycle. December 27,2019 SX33L-REV.06 PAGE . 1SX33L 1000 4 3 2 100 1 0 10 0 25 50 75 100 125 150 0.1 1 10 100 T , Lead Temperature (C) V , Reverse Bias Voltage (V) L R Fig.1 Forward Current Derating Curve Fig.2 Typical Junction Capacitance 1000 10 100 T = 125C J T = 125C J 10 1 T = 75C J 1 T = 25C J 0.1 T = 75C J T = 25C J 0.1 0.01 20 40 60 80 100 0 0.1 0.2 0.3 0.4 0.5 V , Forward Voltage (V) Percent of Rated Peak Reverse Voltage (%) F Fig.3 Typical Reverse Characteristics Fig.4 Typical Forward Characteristics 40 30 20 10 0 0 25 50 75 100 125 T , Junction Temperature ( C) J Fig.5 Operating Temperature Derating Curve PAGE . 2 December 27,2019 SX33L-REV.06 I ,Reverse Current (mA) R I , Forward Current (A) F V , Reverse Voltage (V) R C , Junction Capacitance (pF) J I , Forward Current (A) F