The TLP185 is a surface-mount photocoupler with a gallium arsenide infrared LED optically coupled to a phototransistor, designed for high-density applications such as programmable controllers. It has a mini flat package with a creepage and clearance distance of 5.0 mm each and an insulation thickness of 0.4 mm. The device supports a collector-emitter voltage of 80 V, an isolation voltage of 3750 Vrms, and operates between -55°C and 110°C. The current transfer ratio for the GB rank is a minimum of 100% at IF = 5 mA and VCE = 5 V. It meets UL1577, cUL, CQC, and VDE EN60747-5-5 safety standards. The part is rated for a maximum junction temperature of 125°C and a lead soldering temperature of 260°C for 10 seconds. The TLP185BL variant is a specific current transfer ratio ranking within the TLP185 series, with a minimum CTR of 200% at the specified test conditions.
Product overview: TLP185BL 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-TLP185BL can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-TLP185BL |
| Product Name | Bipolar Transistor |
