The TLP621 is an optically coupled isolator consisting of an infrared LED and an NPN silicon photo transistor in a DIP4 package. It provides 5300V RMS isolation voltage, with a collector-emitter breakdown voltage of 55V and a maximum collector current of 50mA. The current transfer ratio ranges from 50% to 600%, and the operating temperature range is -30°C to +100°C. The device is RoHS compliant and meets UL File E91231 and VDE approval standards. Package dimensions conform to standard DIP4 footprint.
4PIN TRANSISTOR OUTPUT, SINGLE O Product overview: TLP621 from Isocom Components 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-TLP621 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-TLP621 |
| Product Name | Bipolar Transistor |
| Package Type | Tube |
