TLP290 is an optocoupler integrating two inverse-parallel infrared LEDs with a phototransistor, designed for direct AC input operation in high-density surface-mount applications such as programmable controllers and hybrid ICs. It is packaged in a 4-pin small outline and measures 4.5 mm × 6.4 mm. The device guarantees an isolation voltage of 3750 Vrms, a collector-emitter voltage of 80 V, and operates over a temperature range of -55 to 110 °C. The current transfer ratio for the GR rank is 100% min to 300% max at IF = 5 mA and VCE = 5 V. It meets safety standards including UL 1577, cUL, VDE EN 60747-5-5, and cQC GB4943.1, and is RoHS compatible. Creepage and clearance are both 5.0 mm min.
OPTOISOLATOR 3.75KV TRANS 4-SO Product overview: TLP290(GR-TP,E) 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 3.75KV. Search-friendly keywords include transistor, BJT, switching, amplification, 3.75KV, 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-TLP290(GR-TP,E) can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-TLP290(GR-TP,E) |
| Product Name | 3.75KV Bipolar Transistor |
| Package Type | Tape & Reel (TR) |
