SS24FL

SMD Type Diodes Transistors Schottky Diodes SS22FL ~ SS220FL SOD-123FL Ƶ Features ƽ Metal silicon junction, majority carrier conduction ƽ For surface mounted applications 1 ƽ Low power loss, high efficiency 2 ƽ High forward surge current capability ƽ For use in low voltage, high frequency inverters, Top View free wheeling, and polarity protection applications PINNING PIN 1 2 DESCRIPTION Cathode Anode Ƶ Absolute Maximum Ratings Ta = 25ć unless otherwise specified Symbol SS 22FL SS 24FL SS 26FL Repetitive Peak Reverse Voltage VRRM 20 40 60 80 100 120 150 200 Surge Peak Reverse Voltage VRSM 14 28 42 56 70 84 105 140 Maximum DC Blocking Voltage VDC 20 40 60 80 100 120 150 200 Parameter Averaged Forward Current IO Peak forward surge current IFSM Unit V 2 A 50 VF Instantaneous Forward Voltage at 2A SS SS SS SS SS 28FL 210FL 212FL 215FL 220FL 0.55 40 0.7 0.85 0.5 0.3 5 3 Maximum DC Reverse Current TA=25ć at rated DC blocking voltage TA=100ć Typical Junction Capacitance *1 Cj Typical thermal resistance *2 RthJA 65 Junction Temperature Tj 125 Storage Temperature Tstg -55 to 150 IR66 0.95 V mA 220 80 pF ć/W ć * 1 Measured at 1MHz and applied reverse voltage of 4V D.C * 2 P.C.B. mounted with 2ą× 2ą(5×5 cm) copper pad areas. Ƶ Marking NO. SS22FL SS24FL S26FL SS28FL Marking S22 S24 S26 S28 SS210FL SS212FL SS215FL SS220FL S210 S212 S215 S220 www.kexin.com.cn 1 SMD Type Diodes Transistors Schottky Diodes SS22FL ~ SS220FL Ƶ Typical Characterisitics Fig.2 Typical Reverse Characteristics Average Forward Current (A) 3.0 2.5 2.0 1.5 1.0 0.5 Single phase half-wave 60Hz resistive or inductive load 0.0 25 50 75 100 125 150 Instaneous Reverse Current ( ȝA) Fig.1 Forward Current Derating Curve 10 4 SS22FL/SS24FL SS26FL - SS220FL 10 1 T J =25° C 10 0 0 40 60 80 100 Fig.4 Typical Junction Capacitance 500 10 1.0 SS22FL/SS24FL SS26FL/SS28FL SS210FL/SS212FL SS215FL/SS220FL 0.1 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 T J =25° C 200 100 50 SS22FL/SS24FL 20 SS26FL - SS220FL 10 1.8 1 0.1 100 10 Instaneous Forward Voltage (V) Reverse Voltage (V) Fig.5 Maximum Non-Repetitive Peak Forward Surage Current Fig.6- Typical Transient Thermal Impedance 60 SS22FL~SS28FL SS210FL~SS220FL 50 40 30 20 10 Junction Capacitance (pF) 20 8.3 ms Single Half Sine Wave (JEDEC Method) 00 1 10 Number of Cycles at 60Hz www.kexin.com.cn 100 Transient Thermal Impedance˄ ° C /W˅ Instaneous Forward Current (A) 20 Percent of Rated Peak Reverse Voltage˄˅ Fig.3 Typical Forward Characteristic Peak Forward Surage Current (A) T J =75° C 10 2 Case Temperature (° C) 2 T J =100° C 10 3 200 100 10 1 0.01 0.1 1 10 t, Pulse Duration˄sec˅ 100 SMD Type Diodes Transistors Schottky Diodes SS22FL ~ SS220FL Ƶ Package Outline Dimensions Plastic surface mounted package; 2 leads SOD-123FL ğ ALL ROUND C A ğ ALL ROUND VM D E A g g pad e E A pad HE Top View A C D E e g HE max 1.1 0.20 2.9 1.9 1.1 0.9 3.8 min 0.9 0.12 2.6 1.7 0.8 0.7 3.5 max 43 7.9 114 75 43 35 150 min 35 4.7 102 67 31 28 138 UNIT mm mil Bottom View ğ 7° Ƶ The Recommended Mounting Pad Size 2.0 (79) 1.2 (47) 1.2 (47) 1.2 (47) Unit˖ mm (mil) www.kexin.com.cn 3