The TLP181 is a surface-mount photocoupler consisting of an infrared emitting diode optically coupled to a phototransistor, designed for high-density mounting in applications such as programmable controllers and I/O interfaces. It comes in a mini flat package measuring 4.9 mm x 4.9 mm with a height of 2.1 mm and weighs 0.09 g. The device has a collector-emitter voltage rating of 80 V, a minimum current transfer ratio of 50%, and an isolation voltage of 3750 Vrms. It operates from -55 to 110 °C and meets UL 1577 and VDE EN 60747-5-5 standards. The part supports transistor output with a maximum collector current of 50 mA.
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin MFSOP T/R Product overview: TLP181(F) from Toshiba Electronic Devices and Storage Corporation is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include key electrical ratings, package details, and application requirements. Search-friendly keywords include transistor, BJT, switching, amplification, Bipolar Transistor, Transistor, Photovoltaic Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 903-TLP181(F) can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-TLP181(F) |
| Product Name | Bipolar Transistor |
| Package Type | Tape and Reel |
| Packing Method | Tape and Reel |
| IC(max) | 50000 milliamps |
