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GFMK2545 Datasheet(PDF) 1 Page - Yangzhou yangjie electronic co., ltd |
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GFMK2545 Datasheet(HTML) 1 Page - Yangzhou yangjie electronic co., ltd |
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1 / 2 page  扬州扬杰电子科技股份有限公司 Yangzhou Yangjie Electronic Technology Co., Ltd. www.21yangjie.com Document Number 0344 Rev. 1.0, 25-OCT-12 GFMK2545 沟槽肖特基二极管 Trench SCHOTTKY Diodes ■特征 Features ■外形尺寸和印记 Outline Dimensions and Mark ● 低正向，低漏电 Low VF，low IR ● 低功耗，大电流 Low Power loss, High efficiency ● 高静电能力（ESD>=30KV） 参考标准 :IEC-61000-4-2，接触式 High ESD（ESD>=30KV） Reference standard: IEC - 61000-4-2, contact ● I F（AV） 25A ● V RRM 45V ■用途 Applications ● 太阳能行业 The solar industry ■极限值（绝对最大额定值） Limiting Values（Absolute Maximum Rating） 参数名称 Item 符号 Symbol 单位 Unit 条件 Conditions GFMK2545 反向重复峰值电压 Repetitive Peak Reverse Voltage VRRM V IR=0.2mA;；Ta=25℃ 45 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℃ 25 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℃ 275 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 1ms≤t＜8.3ms Tj=25℃ 315 储存温度 Storage Temperature Tstg ℃ -55 ~ +150 结温 Junction Temperature Tj ℃ 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 单位 Unit 测试条件 Test Condition 最大值 Max 正向峰值电压 Peak Forward Voltage VFM V I FM =25.0A(Every Chip) 0.58 反向峰值電流 Peak Reverse Current IRRM1 mA VRM =VRRM Ta=25℃ 0.1 IRRM2 Ta=100℃/125℃ 7/20 热阻(典型) Thermal Resistance(Typical) RθJ-c ℃ /W 结和壳之间 Between junction and case 1.6 ■ 备注 NOTE ● ①Meets the requirements of IEC 61215 Ed. 2 bypass diode thermal test. A A-A G F 0 0 9 - 2 公差： |
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