SS34F

JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD SMAF Plastic-Encapsulate Diodes SS32F THRU SS320 F Schottky Rectifier Diodes Features ● IF(AV) 3A ● VRRM 20V-200V SMAF ●High surge current capability ● Polarity: Color band denotes cathode Applications ● Rectifier Marking ● SS3X X : From 2 To 20 Limiting Values(Absolute Maximum Rating) Item SS3 Symbol Unit Test Conditions 2F 3F 4F 5F 6F 8F 10F 15F 20F Repetitive Peak Reverse Voltage VRRM V 20 30 40 50 60 80 100 150 200 Maximum RMS Voltage V RMS V 14 21 28 35 42 56 70 105 140 Average Forward Current IF(AV) A 60Hz Half-sine wave， Resistance load，TL(Fig.1) 3.0 Surge(Non-repetitive)Forward Current IFSM A 60Hz Half-sine wave， 1 cycle，Ta=25℃ 70 TJ ℃ TSTG ℃ Junction Temperature Storage Temperature -55~+150 -55~+125 -55 ~ +150 Electrical Characteristics (T =25℃ Unless otherwise specified） Item Peak Forward Voltage Peak Reverse Current Thermal Resistance(Typical) Symbol Unit VF IRRM1 IRRM2 RθJ-A RθJ-L V mA ℃/ W SS3 Test Condition 2F IF =3.0A VRM=VRRM 3F 4F 0.55 Ta =25℃ Ta =100℃ 5F 6F 8F 10F 15F 20F 0.85 0.70 0.5 0.95 0.1 10 5.0 Between junction and ambient 55 Between junction and terminal 17 Notes: Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pad areas www.jscj-elec.com 1 Rev. - 1.1 Typical Characteristics FIG.2: MAXIMUM NON-REPETITIVE FORWARD URGE CURRENT IFSM(A) IO(A) FIG.1: FORWARD CURRENT DERATING CURVE 3.0 SS32F-SS34F 90 SS35F-SS320F 2.5 8.3ms Single Half Sine Wave JEDEC Method 80 2.0 70 1.5 60 1.0 0 50 Resistive or Inductive Load P.C.B. Mounted on 0.2"×0.2" (5mm×5mm)Copper Pad Areas 0.5 0 40 50 25 75 125 100 150 1 2 10 20 TL(℃ ) FIG.4：TYPICAL REVERSE CHARACTERISTICS IR(mA) IF(A) FIG.3: TYPICAL FORWARD CHARACTERISTICS 100 100 Number of Cycles TJ=25℃ Pulse width=300us 1% Duty Cycle 100 SS32F-SS36F SS38F-SS320F 10 10 Tj=75℃ 1.0 1.0 Tj=75℃ 0.1 SS32F-SS34F SS35F-SS36F SS38F-SS310F SS315F-SS320F 0.1 0.01 Tj=25℃ 0.001 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 0 . 1.4 VF(V) www.jscj-elec.com 2 20 40 60 80 100 Voltage(%) Rev. - 1.1 SMAF .193(4.90) .173(4.40) .047(1.20) .035(0.90) .146(3.70) .130(3.30) .063(1.60) .106(2.70) .051(1.30) .094(2.40) .007(0.18) .005(0.12) .051(1.30) .031(0.80) Dimensions in inches and (millimeters) SMAF 1.9 3.65 1.55 NOTICE JSCJ reserves the right to make modifications,enhancements,improvements,corrections or other changes without further notice to any product herein.JSCJ does not assume any liability arising out of the application or use of any product described herein. www.jscj-elec.com 3 Rev. - 1.1 Reel Taping Specifications For Surface Mount Dev ices- SMAF FIG:CONFIGURATION OF SURFACE MOUNTED DEVICES TAPING 54 1.0 2.13 0.039 www.jscj-elec.com 4 Rev. - 1.1