SS22 THRU SS210 肖特基二极管 Schottky Rectifier ■特征 ■外形尺寸和印记 Features ● Io 2.0A ● 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-214AA(SMB) .0 85(2.15) .0 73(1.85) M ounting P ad Layout .155 (3.9 4) .130 (3.3 0) 0.069 (1.76) .1 87(4.75) .1 67(4.25) 0.1 07 (2 .72) .1 03(2.61) .0 78(1.99) 0 .08 1(2 .072) .0 08(0.20) .0 04(0.10) .056 (1.4 1) .035 (0.9 0) Applications .220 (5.5 9) .205 (5.2 1) ●整流用 Rectifier 0 .228 (5.8 0) .0 12(0.31) .0 06(0.15) D im ensions in inches and (m illim eters) ■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 SS 22 SS 23 SS 24 SS 25 SS 26 20 30 40 50 60 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℃ SS SS 29 210 90 100 2.0 50 -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) RθJ-A IRRM2 mA ℃/W RθJ-L 测试条件 Test Condition SS 22 IF =2.0A VRM=VRRM SS 23 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 SS 24 SS 25 SS 26 SS SS 29 210 0.70 0.85 0.5 0.1 10 5.0 751) 171) 备注:Notes: 1) 热阻从结到环境及从结到引线,在电路板的0.3" x 0.3" (8.0毫米 x 8.0毫米)铜垫片区 Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with 0.3" x 0.3" (8.0 mm x 8.0 mm) copper pad areas Document Number 0227 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 SS22 THRU SS210 ■特性曲线(典型) Characteristics(Typical) 图1:正向电流降额曲线 FIG.1: FORWARD CURRENT DERATING CURVE IFSM(A) 图2:最大正向浪涌冲击耐受力 FIG.2: MAXIMUM NON-REPETITIVE FORWARD URGE CURRENT IO(A) 2.5 SS22-SS24 50 8.3毫秒正弦半波 8.3ms Single Half Sine Wave JEDEC Method SS25-SS210 2.0 40 1.5 30 1.0 20 0.5 0 10 Resistive or Inductive Load P.C.B. Mounted on 0.2"×0.2" (5.0mm×5.0mm)Copper Pad Areas 0 0 75 50 25 100 125 150 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 SS22-SS24 SS25-SS210 10 10 Tj=125 ℃ 1.0 1.0 Tj=75 ℃ 0.1 SS22-SS24 SS25-SS26 SS29-SS210 0.1 0.01 Tj=25 ℃ 0.001 0.01 0 0.2 0.4 0.6 Document Number 0227 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