SS32A THRU SS310A 肖特基二极管 Schottky Rectifier ■特征 ■外形尺寸和印记 Features ● Io 3.0A ● VRRM 20V-100V ● 耐正向浪涌电流能力高 High surge current capability ● 封装:模压塑料 Cases: Molded plastic ■用途 Outline Dimensions and Mark DO-214AC(SMA) .062(1.58) .049(1.25) Mounting Pad Layout .111(2.83) .094(2.40) 0.065 (1.66) .187(4.75) .167(4.25) 0.080 (2.04) 0.077(1.96) .091(2.30) .075(1.90) .056(1.41) .030(0.76) Applications ●整流用 Rectifier 0.220 (5.58) .012(0.31) .006(0.15) .008(0.20) .003(0.08) .208(5.28) .194(4.93) Dimensions in inches and (millimeters) ■极限值(绝对最大额定值) Limiting Values (Absolute Maximum Rating) 参数名称 符号 单位 测试条件 Item Test Conditions Symbol Unit 反向重复峰值电压 Repetitive Peak Reverse Voltage VRRM V 正向平均电流 Average Forward Current IF(AV) A IFSM A TJ ℃ TSTG ℃ 正向(不重复)浪涌电流 Surge(Non-repetitive)Forward Current 结温 Junction Temperature 储存温度 Storage Temperature SS3 2A 3A 4A 5A 6A 9A 10A 20 30 40 50 60 90 100 正弦半波60Hz, 电阻负载, TL(Fig.1) 60HZ Half-sine wave, Resistance load, TL(Fig.1) 正弦半波60Hz, 一个周期, Ta=25℃ 60Hz Half-sine wave ,1 cycle , Ta =25℃ 3.0 100 -55~+125 -55~+150 -55 ~ +150 ■电特性 (Ta=25℃ 除非另有规定) Electrical Characteristics (Ta=25℃ Unless otherwise specified) 参数名称 Item 符号 Symbol 单位 Unit 正向峰值电压 Peak Forward Voltage VF V 反向漏电流 Peak Reverse Current IRRM1 热阻(典型) Thermal Resistance(Typical) IRRM2 mA RθJ-A ℃/W RθJ-L 测试条件 Test Condition SS3 2A IF =3.0A VRM=VRRM 3A 0.50 Ta =25℃ Ta =100℃ 结和环境之间 Between junction and ambient 结和终端之间 Between junction and terminal 4A 5A 6A 9A 0.70 10A 0.85 0.5 0.1 10 5.0 1) 55 171) 备注:Notes: 1) 热阻从结到环境及从结到引线,在电路板的0.2" x 0.2" (5毫米 x 5毫米)铜垫片区 Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with 0.2" x 0.2" (5 mm x 5 mm) copper pad areas Document Number 0230 Rev. 1.0, 22-Sep-11 扬州扬杰电子科技股份有限公司 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com SS32A THRU SS310A ■特性曲线(典型) Characteristics(Typical) 图2:最大正向浪涌冲击耐受力 FIG.2: MAXIMUM NON-REPETITIVE FORWARD URGE CURRENT IFSM(A) IO(A) 图1:正向电流降额曲线 FIG.1: FORWARD CURRENT DERATING CURVE 3.0 SS32-SS34 150 8.3毫秒正弦半波 8.3ms Single Half Sine Wave JEDEC Method SS35-SS310 2.5 130 2.0 110 1.5 90 1.0 70 Resistive or Inductive Load P.C.B. Mounted on 0.2"×0.2" (5mm×5mm)Copper Pad Areas 0.5 0 50 0 25 75 50 125 100 150 TL(℃) 1 10 20 周波数 100 Number of Cycles 图4:典型反向特性曲线 FIG.4:TYPICAL REVERSE CHARACTERISTICS IR(mA) 图3: 典型正向特性曲线 FIG.3: TYPICAL FORWARD CHARACTERISTICS IF(A) 2 100 TJ=25℃ Pulse width=300us 1% Duty Cycle 100 SS32-SS34 SS35-SS310 10 10 Tj=75℃ 1.0 1.0 Tj=75℃ 0.1 SS32A-SS34A SS35A-SS36A SS39A-SS310A 0.1 0.01 Tj=25℃ 0.01 0.001 0 0.2 0.4 0.6 Document Number 0230 Rev. 1.0, 22-Sep-11 0.8 1.0 1.2 1.4 VF(V) 0 20 40 扬州扬杰电子科技股份有限公司 Yangzhou Yangjie Electronic Technology Co., Ltd. 60 80 100 Voltage(%) www.21yangjie.com