Tokyo-Toshiba Corporation (TOKYO: 6502) Semiconductor & Storage Products announced today that it has introduced a small SO6-packaged optocoupler. New products "TLP3905" and "TLP3906" will be put into mass production immediately.
The optocoupler uses a photo-controlled relay structure without a MOSFET chip. The user can create an isolated relay by combining the optocoupler with an external selectable MOSFET. This allows for greater voltage and current, surpassing the performance of existing photo-relay products.
The new products “TLP3905†and “TLP3906†can maintain the basic performance of Toshiba’s existing products “TLP190B†and “TLP191B†while being able to increase the operating temperature to 125°C (maximum) and the insulation voltage to 3750Vrms (minimum). Value) to expand the application area. In addition, the "TLP3906" integrates a control circuit that releases the gate charge of the MOSFET to speed up the turn-off; this speed is about three times that of the "TLP3905." In addition, the "TLP3906" ensures the LED trigger current to ensure VOC (min)*, making it easier to reduce the power consumption of the LED current. The new product is suitable for high current control in line switching or PLC applications in test applications.
Potassium Binoxalate another name is Potassium Hydrogen Oxalate, PBO.
It is white crystals,soluble in water, slightly soluble in ethanol, produced by excess Oxalic Acid and potassium carbonate or potassium chloride and other potassium salts.The commonly crystal size include 0.1mm - 0.8 mm, 0.5 m -2.17 mm, 0.5 mm- 3 mm,2mm-4mm, 2 mm- 15 mm etc.
Uses:
Potassium Binoxalate mainly used for Marble & Granite polishing, environmental Coatings manufacture, metal polishing and rust cleaning, chemical reagent.
Hydrogen Oxalate,Potassium Binoxalate,Potassium Bioxalate,Potassium Hydrogen Oxalate
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