ORPC-817SC

产品规格书 Specification Sheet 品 名(P/N): 光电耦合器 Photocoupler 客户名称(Customer): 本厂型号(Mfg P/N): 日 期(Date): 深圳市奥伦德元器件有限公司 SHENZHEN ORIENT COMPONENTS CO.,LTD. 深圳市光明新区光明同富裕工业区三栋一楼 1/F,3rd Bldg Guangming Tongfuyu Industrial Zone, Guangming New District,Shenzhen TEL：0755-29681816 FAX：0755-29681200 www.orient-opto.com ORPC-817SC ● 特点(Features): 1. 电流转换比(CTR: 最小. 100% 工作条件 IF=5mA, VCE=5V) (CTR: 最小. 200% 工作条件 IF=2mA, VCE=5V) Current conversion ratio (Min 100% Working condition IF=5mA, VCE=5V) (Min 200% Working condition IF=2mA, VCE=5V) 2. 绝缘电压：(VISO=5,000Vrms) Insulation Voltage = 5,000Vrms， 3. 响应时间 (tr: TYP. 4μs；tf: TYP. 5μs)工作条件 VCE=10V, IC=2mA, RL=100 Ω) Response Time (tr: TYP. 4μs；tf: TYP. 5μs)working condition VCE=10V, IC=2mA, RL=100 Ω) ● 说明 (Instructions) 1. ORPC-817SC 系列光耦合器的组成是：由一个 GaAs 的发射管和一个 NPN 的晶体管组成 ORPC-817SC photocoupler consist of one piece of GaAs emitter and one piece of NPN transistor 2. ORPC-817SC 的引脚中心距是 2.54mm Pin pitch of ORPC-817 is 2.54mm ● 应用范围 (Application Range) 1. 开关电源.Switching power supply 2. 电表.Ammeter 3. 电脑. Computer 4. 器具的应用, 测量机. Instrumental application, measurement machine 5. 贮存器, 复印机, 自动售货机. Imbursement equipments, duplicating machine, automat 6. 家用电器, 如风扇等. Family-use electric equipments, such as fans 7. 信号传输系统. Signal transforming systems ● 最大绝对额定值 (常温=25℃) Max Absolute rated Value (Normal Temperature=25℃) 参数 Parameter 顺向电流 Forward Current 输入 Inout 逆向电压 Reverse Voltage 功消耗率 Consume Power 集极与射极电压 Collector and emitter Voltage 射极与集极电压 输出 Output Emitter and collector Voltage 集极电流 Collector Current 消耗功率 Consume Power 总功率消耗 Total Consume Power *1 绝缘电压 Insulation Voltage 最大绝缘电压（绝缘油中） Max Insulation Voltage 存贮温度 Deposit Temperature *2 焊锡温度 Soldering Temperature 符号 Symbol 额定值 Rated Value 单位 Unit IF VR P 80 6 150 mA V mW VCEO 80 VECO 7 IC PC Ptot Viso VIOTM Tstg Tsol 50 150 200 5,000 10,000 -55 to + 125 260 V mA mW mW Vrms V *1. 交流测试, 时间 1 分钟，湿度. =40~60% AC Test, 1 minute, humidity = 40~60% 如下是绝缘测试的方法. Insulation test method as below: (1) 将产品的两端短路。 Short circuit both terminals of photocoupler (2) 测试绝缘电压时无电流通过。No Current when testing insulation voltage (3) 测试时加正弦波形电压。Adding sine wave voltage when testing *2. 锡焊时间为 10 秒 soldering time is 10 seconds 2 ● 光电特性(常温=25℃) Opto-electronic Characteristics 符号 Symbol 条件 Condition 顺向电压 Forward Current VF IF=10mA 1.0 --- 1.3 V 逆向电流 Reverse Voltage IR VR=5V --- --- 5 μA Ct V=0, f=1MHz --- 30 --- pF ICEO VCE=80V, IF=0 --- --- 100 nA 80 --- --- V 7 --- --- V 100 --- 600 % 200 --- 500 % --- --- 0.3 V --- Ω 参数 Parameter 输入 Input 集极电容 Collector capacitance 集极至射极电流 Collector to emitter Current 输出 Output 集极 与射极 衰减电 压 Collector and Emitter attenuation Voltage BVCEO 射极与集极衰减电压 Emitter and Collector attenuation Voltage *1 电流转换比 Current conversion ratio 电流转换比 Current conversion ratio 集极与射极饱和电压 Collector and Emitter Saturation Voltage BVECO CTR CTR VCE(sat) IC=0.1mA IF=0 IE=10μA IF=0 IF=5mA VCE=5V IF=2mA VCE=5V IF=10mA IC= 2mA 最小 中.Mid 最 大 单位 Min ium Max Unit 传输特性 Transforming 绝缘阻抗 Characteristics Insulation Impedance Riso 电容量 capacotance Cf V=0, f=1MHz --- 0.5 --- pF fc VCE=5V, IC=2mA --- 80 --- kHz 转换频率 Transforming Frequency DC500V 40~60%R.H. RL=100Ω, -3dB 上升时间 Risetime tr VCE=10V, IC=2mA --- 4 12 μs 下降时间 Descend Time tf RL=100Ω --- 5 12 μs  电流转换比 Current Conversion Ratio = IC / IF × 100% 3 ● 电流转换比的等级分类 Grades of Current conversion ratio 等 级 标 示 Grade Sign 最 小 .Min (% ) 最 大 .Max (% ) A B C D1 D2 80 130 200 300 400 160 260 400 500 600 说 明 : 工作条件: IF=5mA, VCE=5V, Ta=25℃. Note: Working condition: IF=5mA, VCE=5V, Ta=25℃. ● 打标 Device marking Notes ORPC 817SC YY WW R denotes denotes denotes denotes denotes ORIENT PHOTOCOUPLER Device Number 2digit Year code 2digit Week code CTR Rank 4 ● 外形尺寸 Outer Dimension 5 ● 特性曲线 Characteristics Curve 6 ● 特性曲线 Characteristics Curve 7 ● 编带尺寸 TAPE DIMENSIONS 8 ● 建议焊盘模式 ● 回流焊温度曲线 9