Toshiba Corporation (TOKYO:6502)'s semiconductor and memory products company today announced the introduction of a low input current driver transistor output optocoupler in a low-height SO6L package that can be used to replace the traditional DIP4-lead package. The new product "TLP383" will be shipped soon.
This new product combines Toshiba's original high-output infrared LEDs to ensure the same CTR (current transfer ratio) at 0.5mA input current and 5.0mA input current.
The new optocoupler has a lower height of 2.3mm (maximum) and is about 45% lower than Toshiba's traditional DIP4 package. At the same time, the insulation specifications of the new products are comparable to those of the DIP4 wide-lead package, which guarantees 8mm (minimum) creepage distance and clearance and 5000Vrms (minimum) insulation voltage. The low height allows the "TLP383" to be used in applications with tight height requirements (such as motherboards) and helps to develop smaller devices. This product can be used in applications such as inverter interfaces and general purpose power supplies.
Main specifications of new products
[Note] Corresponds to each CTR level, such as GR and GB. Please check the data sheet for details.
To learn more about Toshiba Transistor Output Optocoupler products, please visit:
Http://toshiba.semicon-storage.com/cn/product/opto/photocoupler.html
This new product combines Toshiba's original high-output infrared LEDs to ensure the same CTR (current transfer ratio) at 0.5mA input current and 5.0mA input current.
The new optocoupler has a lower height of 2.3mm (maximum) and is about 45% lower than Toshiba's traditional DIP4 package. At the same time, the insulation specifications of the new products are comparable to those of the DIP4 wide-lead package, which guarantees 8mm (minimum) creepage distance and clearance and 5000Vrms (minimum) insulation voltage. The low height allows the "TLP383" to be used in applications with tight height requirements (such as motherboards) and helps to develop smaller devices. This product can be used in applications such as inverter interfaces and general purpose power supplies.
Main specifications of new products
| Product number | TLP383 |
| Current transfer ratio ( CTR [Note] ) | 50-600% @I F =0.5mA /5mA, V CE =5V |
| Turn off time ( t OFF ) | 30μs (typ)@I F =1.6mA, V CC =5V, RL=4.7kΩ |
| Operating temperature range ( T opr ) | -55-125°C |
| Insulation voltage ( BV s ) | 5000 Vrms |
| safety standard | UL, cUL, VDE, CQC |
To learn more about Toshiba Transistor Output Optocoupler products, please visit:
Http://toshiba.semicon-storage.com/cn/product/opto/photocoupler.html
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