The VS100E-3/CO2 is a 100W AC-DC power supply in the VS-E series, designed for industrial applications with convection cooling. It provides a 3.3V DC output at up to 20A, with an efficiency of 80% at 100VAC input. The unit operates from 85-132VAC or 110-175VDC, with a hold-up time of 20ms and an input frequency range of 47-63Hz. It features over-current and over-voltage protection, a voltage adjustable range of 2.97-3.63V, and meets EN55011/EN55032-B, FCC-B, and VCCI-B EMI standards. Safety approvals include UL62368-1, CSA62368-1, EN62368-1, EN50178 (OV II), UL60950-1, CSA60950-1, and EN60950-1. The package measures 62 x 29 x 155 mm and weighs 290 g. Thermal derating applies from -10°C to +70°C, with full load capability up to 50°C. The /CO2 suffix indicates an optional feature consistent with the series specification, and the part is otherwise identical to the base VS100E-3 model.
AC-DC converters have the functionality to extract a stable DC power supply by rectifying and controlling commercial power supplies. TDK offers an abundant lineup of TDK-Lambda brand AC-DC switching power supplies that adopt the "switching method" for the industrial equipment market. These power supplies are available in unit types, PC board types, power module types, on-board types, and DIN rail mount types, with a wide-ranging product lineup from models with a small capacity of several W to models with a large capacity exceeding 2 kW. TDK-Lambda offers "standard power supplies" that meet the various needs of its customers for keeping up with the changing times, including miniaturization and efficiency enhancement, compliance with safety standards, support for wide input, compliance with EMI (electromagnetic interference) standards and higher harmonic current regulation, compliance with the RoHS directive, and the adoption of digital control technologies.
| TDK-Lambda Americas Inc. | |
|---|---|
| Product Category | Power Supplies |
| Product Number | VS100E-3/CO2 |
| Product Name | AC-DC Power Supplies |
| Type | DC Power Supply |
| Technology | Switching Power Supply |
| Form Factor | Open Frame |
| Features | Exclusively for 100VAC input |
| Operating Temperature | -10 to 70 C (14 to 158 F) |
