TLP280GB
TLP280GB
TLP280GB
Programmable Controllers
AC/DC−Input Module
PC Card Modem (PCMCIA)
TLP280 and TLP280−4 is a very small and thin coupler, suitable for
surface mount assembly in applications such as PCMCIA fax modem,
programmable controllers.
TLP280 and TLP280−4 consist of photo transistor, optically coupled to
two gallium arsenide infrared emitting diode connected inverse parallel,
and can operate directly by AC input current
• Collector−emitter voltage: 80 V (min)
• Current transfer ratio: 50% (min)
Rank GB: 100% (min)
• Isolation voltage: 2500 Vrms (min)
• UL recognized: UL1577, file No. E67349
• BSI approved: BS EN 60065: 2002,
BS EN 60950-1: 2002
Certificate No. 8143, 8144
最大集电极/发射极电压: 80 V
最大集电极电流: 50 mA
绝缘电压: 2500 Vrms
最大集电极/发射极饱和电压: 0.2 V
Vf - 正向电压: 1.3 V
Pd-功率耗散: 200 mW
最小工作温度: - 55 C
最大工作温度: + 100 C
系列: TLP280
封装: Cut Tape
封装: MouseReel
封装: Reel
配置: 1 Channel
高度: 1.9 mm
长度: 2.6 mm
宽度: 4.4 mm
商标: Toshiba
安装风格: SMD/SMT
电流传递比: 600 %
产品类型: Transistor Output Optocouplers
工厂包装数量: 2500
子类别: Optocouplers
这个是电路控制中的说法。在很多自动化设备中,电路最终都需要对一些执行部件(如电机、
电磁铁)实施控制,电路对这些执行部件的控制可通过继电器、双向晶闸管、晶体管等开关器件
进行,因此对于电路的输出端来说就有了与之对应的"继电器输出、双向晶闸管输出、晶体管输
出"等类型
TLP280GB
Isolation Characteristics (Ta = 25°C)
Characteristic Symbol Test Condition Min
Typ.
Max Unit
Capacitance input to output
CS
VS = 0V, f = 1 MHz
— 0.8 — pF
Isolation resistance
RS
VS = 500 V, R.H.≤ 60%
5×1010
1014
—
Ω
AC, 1 minute
2500 — —
AC, 1 second, in oil
— 5000 —
Vrms
Isolation voltage
BVS
DC, 1 minute, in oil
— 5000 — Vdc