SL22

BL FEATURES GALAXY ELECTRICAL CURRENT: SL22 -- SL23 VOLTAGE RANGE: 20 - 30 V 2.0 A SMD SCHOTTKY BARRIER RECTIFIERS For surface mounted applications Low leakage Low forward voltage drop High current capability Easily cleaned with Alcohol,Isopropnol and similar solvents The plastic material carries U/L recognition 94V-0 SMB MECHANICAL DATA Case: JEDEC SMB,molded plastic Terminals: Solder plated, solderable per MIL- STD-202,Method 208 Polarity: Color band denotes cathode end Weight: 0.003 ounces, 0.093grams Mounting position: Any inch (mm) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 ambient temperature unless otherwise specified. Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by 20%. SL22 Device marking code Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Average forward rectified current Peak forward surge current 8.3ms single half-sine-wave superimposed on rated load Maximum instantaneous @ 1.0 A forward voltage (Note1) @ 2.0A Maximum reverse current @TA=25 at rated DC blocking voltage @TA=100 Typical thermal resistance (Note2) Operating temperature range Storage temperature range VF IR RθJL RθJA Tj TSTG 0.395 0.440 0.4 10 17 75 - 55 -- +125 - 55 -- +150 IFSM 100 VRRM VRMS VDC IF(AV) SL22 20 14 20 2.0 SL23 SL23 30 21 30 UNITS V V V A A V mA /W NOTE: 1.Pulse test: 300 µs pulse width.1%duty cycle 2.P.C.B. mounted with 0.2×0.2〞(5.0×5.0mm) copper pad areas www.galaxycn.com Document Number 0281015 BLGALAXY ELECTRICAL 1. RATINGS AND CHARACTERISTIC CURVES Fig. 1 — Forward Derating Curve 2.0 Peak Forward Surge Current (A) Average Forward Current (A) 120 100 80 60 40 20 0 1 SL22- - -SL23 Fig. 2 — Maximum Non-Repetitive Peak Forward Surge Current 1.5 1.0 0.5 0 50 60 70 80 90 100 110 120 130 140 150 160 Lead Temperature (°C) 10 Number of Cycles at 60HZ 100 Fig. 3 — Typical Instantaneous Forward Characteristics IF -- Instantaneous Forward Current (A) 50 TJ = 125°C Fig. 4 — Typical Reverse Current Characteristics Instantaneous Reverse Current (mA) 100 10.0 TJ = 25°C 10 TA = 100°C 1 1 0.1 TA = 25°C 0.1 0.01 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 0.001 0 60 40 100 80 20 Percent of Rated Peak Reverse Voltage (%) Instantaneous Forward Voltage (V) 5000 Fig. 5 — Typical Junction Capacitance Junction Capacitance (pF) 1000 100 0.1 1 10 100 Reverse Voltage (V) www.galaxycn.com Document Number 0281015 BLGALAXY ELECTRICAL 2.