GF3045MG 肖特基二极管 Schottky Diodes ■特征 ■外形尺寸和印记 Features 耐正向浪涌能力高 High surge Forward current capability 低功耗,大电流 ● Low Power loss, High efficiency ● IF(AV) 30A 45V ● VRRM TO-263 ● .185(4.70) .175(4.44) .412(10.5) MAX .390(9.9) .382(9.7) Mounting Pad Layout 0.452(11.5) .055(1.40) .045(1.14) .110(2.79) .339(8.6) .095(2.41) .323(8.2) .006(0.15) PIN1 PIN2 MAX 0.334(8.50) BOTH SIDES .394(10.00) .037(0.94) .027(0.68) .205(5.20) .195(4.95) ■用途 Applications ● Outline Dimensions and Mark .025(0.64) .014(0.35) .222(5.65) .209(5.30) 0.15(3.81) 0.068(1.75) 0.100(2.54) PIN1 太阳能行业 Photovoltaic Solar cell Protection Schottky Rectifier PIN2 CASE PIN3 Dimensions in inches and (millimeters) ■极限值(绝对最大额定值) Limiting Values(Absolute Maximum Rating) 参数名称 Item 符号 Symbol 反向重复峰值电压 Repetitive Peak Reverse Voltage VRRM V 平均整流输出电流 Average Rectified Output Current Io A 60HZ 正弦波,电阻负载,Ta=25℃ 60HZ sine wave, R- load, Ta=25℃ 30 正向(不重复)浪涌电流 Surge(Non-repetitive)Forward Current IFSM A 60HZ正弦波,一个周期,Ta=25℃ 60HZ sine wave, 1 cycle, Ta=25℃ 300 正向浪涌电流的平方对电流浪涌持 续时间的积分值 Current Squared Time I2t A2s 储存温度 Storage Temperature 结温 Junction Temperature Tstg Tj 单位 Unit 条件 Conditions GF1640MC 45 375 1ms≤t<8.3ms Tj=25℃ -55 ~ +150 ℃ ℃ 在正向直流条件下,没有施加反向压降,通电 ≤1h(图示1)① IN DC Forward Mode-Forward Operations, without reverse bias, t ≤1 h (Fig. 1)① -55~+200 ■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 正向峰值电压 Peak Forward Voltage VFM 反向峰值電流 Peak Reverse Current IRRM1 热阻(典型) Thermal Resistance(Typical) RθJ-c Document Number 0219 Rev. 1.0, 22-Sep-11 IRRM2 单位 Unit V mA ℃/W VRM =VRRM 测试条件 Test Condition 最大值 Max I FM =30.0A 0.55 Ta=25℃ 0.5 Ta=100℃ 50 结和壳之间 Between junction and case 扬州扬杰电子科技股份有限公司 Yangzhou Yangjie Electronic Technology Co., Ltd. 2.0 www.21yangjie.com GF3045MG ■特性曲线(典型) Characteristics(Typical) 图2:耐正向浪涌电流曲线 FIG2:Surge Forward Current Capadility 30.0 IFSM(A) Io(A) 图1:正向电流降额曲线 FIG1: IF(AV)--Tc Derating 27.0 24.0 21.0 TC measure point 8.3毫秒正弦半波 8.3ms Single Half Since-Wave JEDEC Method 300 240 IN DC 18.0 360 180 15.0 12.0 120 9.0 6.0 60 3.0 0 0 0 50 100 150 200 Ta(℃) IRRM(mA) IF(A) 图3:正向电压曲线 FIG3:Instantaneous Forward Voltage 100 10 2 1 20 周波数 100 Number of Cycles 图4:反向电流曲线 FIG4:Typical Reverse Characteristics 100 10 10 Tj=100℃ Ta=25℃ 1.0 1.0 0.1 Tj=25℃ 0.1 0 0.2 Document Number 0219 Rev. 1.0, 22-Sep-11 0.4 0.6 0.8 1.0 VF(V) 0.01 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 VRM(%) www.21yangjie.com