GR3M

GR3A THRU GR3M 快恢复整流二极管 Fast Recovery Rectifier Diode ■特征 Features ■外形尺寸和印记 Outline Dimensions and Mark Mounting Pad Layout 0.151 (3.84) 0.150 (3.82) 0.119(3.03) 0.390 (9.90) ● Io 3.0A ● VRRM 50V-1000V ● 耐正向浪涌电流能力高 High surge current capability ● 封装：模压塑料 Cases: Molded plastic DO-214AB(SMC) .129(3.27) .112(2.85) .280(7.11) .260(6.60) .103(2.61) .078(1.99) .060(1.52) .030(0.76) .008(0.20) .004(0.10) .320(8.13) .305(7.75) .012(0.31) .006(0.15) .245(6.22) .220(5.59) ■用途 Applications ●整流用 Rectifier D imensions in inches and (millimeters) ■极限值（绝对最大额定值） Limiting Values (Absolute Maximum Rating) 参数名称 Item 反向重复峰值电压 Repetitive Peak Reverse Voltage 正向平均电流 Average Forward Current 正向（不重复）浪涌电流 Surge(Non-repetitive)Forward Current 结温 Junction Temperature 储存温度 Storage Temperature 符号 Symbol VRRM IF(AV) IFSM TJ TSTG 单位 Unit V A 测试条件 Test Conditions A 50 正弦半波 60Hz， 电阻负载， L=75℃ T 60HZ Half-sine wave, Resistance load, TL=75℃ 正弦半波 60Hz， 一个周期， Ta=25℃ 60Hz Half-sine wave ,1 cycle , Ta =25℃ GR3 B 100 D 200 G 400 3.0 J 600 K 800 M 1000 A ℃ ℃ 100 -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 正向峰值电压 Peak Forward Voltage 最大反向恢复时间 Maximum reverse recovery time 反向漏电流 Peak Reverse Current 热阻(典型) Thermal Resistance(Typical) 符号 Symbol VF trr IRRM1 IRRM2 RθJ-A 单位 Unit V ns μA 测试条件 Test Condition IF =3.0A IF=0.5A,IR=1.0A,Irr=0.25A VRM=VRRM Ta =25℃ Ta =125℃ GR3 A B D G 1.3 150 10 250 501) 15 1) J K M 250 500 ℃/W RθJ-L 结和环境之间 Between junction and ambient 结和终端之间 Between junction and terminal 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 0131 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 GR3A THRU GR3M ■特性曲线 （典型） Characteristics(Typical) IFSM(A) 图1：正向电流降额曲线 FIG.1: FORWARD CURRENT DERATING CURVE IO(A) 3.5 图2：最大正向浪涌冲击耐受力 FIG.2: MAXIMUM NON-REPETITIVE FORWARD URGE CURRENT 150 3.0 125 2.5 TL=75℃ 8.3毫秒正弦半波 8.3ms Single Half Sine Wave 100 2.0 75 1.5 50 1.0 Resistive or Inductive Load P.C.B. Mounted on 0.3"×0.3" (8.0mm×8.0mm)Copper Pad Areas 0 25 50 75 100 125 150 TL(℃) 0.5 25 0 0 1 10 周波数 100 Number of Cycles 100 TJ=25℃ Pulse width=300us 1% Duty Cycle IR(uA) 图3: 典型正向特性曲线 FIG.3: TYPICAL FORWARD CHARACTERISTICS IF(A) 图4：典型反向特性曲线 FIG.4：TYPICAL REVERSE CHARACTERISTICS 100 Tj=125℃ 10 10 1.0 Tj=75℃ 1.0 Tj=25℃ 0.1 0.1 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 VF(V) 0.01 0 20 40 60 80 100 Voltage(%) 图 5: 反 向恢复时间试验电路及测试波形示意图 F IG.5: Diagram of circuit and Testing wave form of reverse recovery time I D IF trr VR IF RL 0 IRR t IR Document Number 0131 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