The TOSHIBA mini flat coupler TLP121 is a small outline coupler, suitable for surface mount assembly. TLP121 consists of a photo transistor, optically coupled to a gallium arsenide infrared emitting diode.
Collector−emitter voltage: 80V (min.)
Current transfer ratio: 50% (min.)
Rank GB: 100% (min.)
Isolation voltage: 3750Vrms (min.)
UL recognized: UL1577, file no. E67349
Current Loop Driver. Low Input Current Line Receiver. CMOS Logic Interface.
The TOSHIBA 6N138 and 6N139 consists of a GaAℓAs infrared emitting diode coupled with a split-Darlington output configuration. A high speed GaAℓAs IRED manufactured with an unique LPE junction, has the virtue of fast rise and fall time at low drive current.
○ Isolated Bus driver
○ high-speed line receivers
○ microprocessor system interface
○ MOS FET Gate drive of
○ transistor inverter
TLP555 is, and GaAℓAs infrared light emitting diode, high-gain, high-speed integrated circuit receiving It is 8PIN DIP optocoupler that combines a light chip.
The light-receiving side has a Schmitt circuit and the three-state output circuit, suction (Shea
Link), you can drive in both directions of exhale (source). In addition, the light receiving IC is
Subjected to a shield, now provides high common mode transient immunity of 1000 V / μs
It is. TLP555 is buffer logic type. The inverter logic type
If necessary, there is a TLP558.
Input threshold current: IF = 1.6 mA (maximum)
The power supply voltage: VCC = 4.5 ~ 20 V
Switching speed: tpHL, tpLH = 400 ns (maximum)
Instantaneous common mode rejection voltage: ± 1000V / μs (Min)
Operating temperature: -25 ~ 85 ℃ guarantee
Isolation voltage: 2500 Vrms (Min)
UL certified products: UL1577, file No. E67349
Triac Drive Programmable Controllers
AC−Output Module Solid State Relay
The TOSHIBA mini flat coupler TLP160J is a small outline coupler, suitable for surface mount assembly.
The TLP160J consists of a photo triac, optically coupled to a gallium arsenide infrared emitting diode.
• Peak off−state voltage: 600 V (min.)
• Trigger LED current: 10 mA (max.)
• On−state current: 70 mA (max.)
• Isolation voltage: 2500 Vrms (min.)
• UL recognized: UL1577, file No. E67349