产品应用与封装尺寸
图纸取自原厂规格书，点击可放大查看原始尺寸标注。
关键参数速览
- 正向电压 VF
- 1.4
- 电流传输比 CTR
- 600
- 正向电流 IF
- 1.4
- 集电极-发射极电压 VCEO
- 0.2
- 隔离电压 VISO
- 1011
- 电源电压 VCC
- 80
产品特点 Features
- KP1020
- Classification table of current transfer ratio is Fig.1 Current Transfer Ratio vs. Fig.2 Collector Power Dissipation vs.
- shown below. Forward Current Ambient Temperature
- RTC noitapissiD oitar refsnart rewoP tnerruC rotcelloC
- Forward Current IF(mA) Ambient Temperature Ta (°C)
- Fig.3 Collector Dark Current vs. Fig.4 Forward Current vs. Ambient Fig.5 Forward Current vs. Forward
- Ambient Temperature Temperature Voltage
- )A( oecI )Am(FI )Am(FI tnerruC tnerruC tnerruC kraD drawroF drawroF rotcelloC
- Ambient Temperature Ta (°C) Ambient Temperature Ta (°C) Forward Voltage VF(V)
- Fig.6 Collector Current vs. Collector- Fig.7 Relative Current Transfer Ratio Fig.8 Collector-emitter Saturation emitter Voltage vs. Ambient Temperature Voltage vs. Ambient Temperature
- )%( ecV oitaR egatloV
- )Am( cI refsnarT noitarutaS tnerruC tnerruC rotcelloC rettime-rotcelloC evitaleR
- Collector-emitter Voltage VCE(V) Ambient Temperature Ta (°C) Ambient Temperature Ta (°C)
- Fig.9 Collector-emitter Saturation Fig.10 Response Time vs. Load Fig.11 Response Time vs. Load
- Voltage vs. Forward Current Resistance Resistance
- )V( ecV egatloV
绝对最大额定值 Absolute Maximum Ratings（TA = 25°C）
超过下表数值可能造成器件永久损坏，设计时请留余量。
| 参数 | 符号 | 额定值 | 单位 |
|---|---|---|---|
| (Ta=25°C) | |||
| Input Forward current | IF | 50 | mA |
| Peak forward current | IFM | 1 | A |
| Power dissipation | PD | 70 | mW |
| Output Collector-emitter voltage | VCEO | 60 | V |
| Emitter-collector voltage | VECO | 6 | V |
| Collector current | IC | 50 | mA |
| Collector power dissipation | PC | 150 | mW |
| Total power dissipation | Ptot | 200 | mW |
数据来源：原厂规格书
安全与绝缘额定值（DIN EN/IEC 60747−5−5）
| 4. | Available | 封装 | : | DIP/ | SMD/ | H. | (For | 封装2 | Dimension | please |
|---|---|---|---|---|---|---|---|---|---|---|
| 3. | Compact | dual-in-line | package. | |||||||
| Operating | temperature | Topr -30 to +100 °C | ||||||||
| Storage | temperature | Tstg -55 to +125 °C | ||||||||
| Soldering | temperature | 10 | second | Tsol 260 °C |
电气特性 Electrical Characteristics（TA = 25°C）
| 参数 | 符号 | 条件 | 最小 | 典型 | 最大 | 单位 |
|---|---|---|---|---|---|---|
| (Ta=25°C) | ||||||
| Input Forward voltage | VF | IF =20mA | — | 1.2 | 1.4 | V |
| Peak forward voltage | VFM | IFM =0.5A | — | — | 3.0 | V |
| Terminal capacitance | Ct | V=0, f=1kHz | — | 30 | — | pF |
| Output Collector dark current | ICEO | VCE =20V | — | — | 0.1 | uA |
| Transfer Current transfer ratio | CTR | IF =5mA, VCE =5V | 50 | — | 600 | % |
| charac- Collector-emitter saturation | voltage VCE (sat) | IF =20mA, IC =1mA | — | 0.1 | 0.2 | V |
| teristics Isolation resistance | Riso | DC500V | 5X1010 | 1011 | — | ohm |
| Floating capacitance | Cf | V=0, f=1MHZ | — | 0.6 | 1.0 | pF |
| Cut-off frequency | fc | VCC =5V, IC=2mA, | RL=100ohm — | 80 | — | kHz |
| Respone time (Rise) | tr | — | 4 | 18 | us | |
| VCE=2V, IC=2mA, | RL=100ohm | |||||
| Respone time (Fall) | tf | — | 3 | 18 | us |