GR2A THRU GR2M 快恢复整流二极管 Fast Recovery Rectifier Diode ■特征 ■外形尺寸和印记 Features ● Io 1.5A ● 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 ■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 Symbol Unit Test Conditions VRRM V 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 GR2 A B D G J K M 50 100 200 400 600 800 1000 K M 正 弦 半 波 60Hz , 电 阻 负 载 , TL=100℃ 60HZ Half-sine wave, Resistance load, TL=100℃ 正弦半波60Hz, 一个周期, Ta=25℃ 60Hz Half-sine wave ,1 cycle , Ta =25℃ IF(AV) A IFSM A TJ ℃ -55~+150 TSTG ℃ -55 ~ +150 1.5 50 ■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 最大反向恢复时间 Maximum reverse recovery time VF V IF =1.5A trr ns IF=0.5A,IR=1.0A,Irr=0.25A 反向漏电流 Peak Reverse Current IRRM1 热阻(典型) Thermal Resistance(Typical) RθJ-A IRRM2 μA ℃/W RθJ-L 测试条件 Test Condition VRM=VRRM GR2 A B D G 1.3 150 250 Ta =25℃ 5.0 Ta =125℃ 200 结和环境之间 Between junction and ambient 结和终端之间 Between junction and terminal J 500 551) 181) 备注:Notes: 1) 热阻从结到环境及从结到引线,在电路板的0.27" x 0.27" (7.0毫米 x 7.0毫米)铜垫片区 Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with 0.27" x 0.27" (7.0 mm x 7.0 mm) copper pad areas Document Number 0130 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 GR2A THRU GR2M ■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 1.75 50 TL=100℃ 8.3毫秒正弦半波 8.3ms Single Half Sine Wave 1.50 40 1.25 30 1.00 0.75 20 0.50 0 10 60Hz Resistive or Inductive Load P.C.B. Mounted on 0.27"×0.27" (7.0mm×7.0mm)Copper Pad Areas 0.25 50 70 90 110 130 1 10 周波数 100 Number of Cycles 图4:典型反向特性曲线 FIG.4:TYPICAL REVERSE CHARACTERISTICS IR(uA) 图3: 典型正向特性曲线 FIG.3: TYPICAL FORWARD CHARACTERISTICS IF(A) 0 150 TL(℃) 100 100 Tj=125℃ 10 10 1.0 1.0 0.1 TJ=25℃ Pulse width=300us 1% Duty Cycle Tj=25℃ 0.01 0.4 0.6 0.8 1.0 1.2 1.4 1.6 0.1 1.8 VF(V) 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 FIG.5: Diagram of circuit and Testing wave form of reverse recovery time I D trr IF VR IF RL t 0 IRR IR Document Number 0130 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