The TCDT1103 is a phototransistor optocoupler with a gallium arsenide infrared-emitting diode in a 6-pin dual in-line package, offering a current transfer ratio of 100% to 200%. It provides 5000 V RMS isolation, a collector-emitter voltage of 32 V, and a maximum forward current of 60 mA. The device features no base connection for improved noise immunity, complies with RoHS and WEEE directives, and meets UL1577, VDE0884, and IEC 60950 safety standards for reinforced isolation. Operating temperature ranges from -55 °C to +110 °C, with soldering temperature up to 260 °C for 10 seconds. Package dimensions are 7.12 mm x 6.5 mm for standard DIP-6, with a 400 mil leadform variant also available.
1-CH DC Optocoupler, 32V VCEO, 60mA IF, 5.3kV Iso, PDIP Product overview: TCDT1103 from Vishay 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 32V, 60mA, 5.3kV. Search-friendly keywords include transistor, BJT, switching, amplification, 32V, 60mA, 5.3kV, 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-TCDT1103 can be used for catalog matching and distributor lookup.
| ERSAELECTRONICS PTE. LTD. | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 903-TCDT1103 |
| Product Name | 32V 60mA 5.3kV Bipolar Transistor |
| IC(max) | 50 milliamps |
