TLP227G
CORDLESS TELEPHONE
PBX
MODEM
The TOSHIBA TLP227G series consist of a gallium arsenide infrared
emitting diode optically coupled to a photo-MOS FET in a plastic DIP
package.
The TLP227G series are a bi-directional switch, which can replace
mechanical relays in many applications.
FEATURES
TLP227G : 4 pin DIP (DIP4), 1 Channel Type (1 Form A)
TLP227G-2 : 8 pin DIP (DIP8), 2 Channel Type (2 Form A)
Peak Off-State Voltage : 350 V (MIN.)
Trigger LED Current : 3 mA (MAX.)
On-State Current : 120 mA (MAX.)
On-State Resistance : 25 Ω (MAX.)
Isolation Voltage : 2500 Vrms (MIN.)
制造商: Toshiba
产品种类: MOSFET输出光电耦合器
封装 / 箱体: DIP-8
输出类型: Photo MOSFET
通道数量: 2 Channel
绝缘电压: 2500 Vrms
If - 正向电流: 7.5 mA
Vf - 正向电压: 1.3 V
Vr - 反向电压 : 5 V
工作温度: - 40 C
工作温度: + 85 C
封装: Bulk
商标: Toshiba
安装风格: Through Hole
下降时间: 1 ms
产品类型: MOSFET Output Optocouplers
上升时间: 0.6 ms
工厂包装数量: 50
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。
SWITCHING CHARACTERISTICS (Ta
25°C)
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Turn-on Time tON
0.3 1
Turn-off Time tOFF
RL 200
VDD 20 V, IF 5 mA (Note 3)
0.1 1
ms
ISOLATION CHARACTERISTICS (Ta
25°C)
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Capacitance Input to Output CS VS 0 V, f 1 MHz
0.8
pF
Isolation Resistance RS VS 500 V, R.H.
60% 5 1010 1014
AC, 1 minute 2500
AC, 1 second (in oil)
5000
Vrms
Isolation Voltage BVS
DC, 1 minute (in oil)
5000
Vdc
