The KMS15A-15 is a 15W PCB-mount AC-DC power supply designed for medical and industrial applications, certified to IEC/EN 60601-1 and IEC/EN 62368-1 with 2 x MOPP isolation. It delivers a 15V output at 1A with 150mVpk-pk ripple, operates from 90 to 264Vac input, and achieves 84% efficiency at 230Vac. The device features no-load power consumption under 0.1W, Class II double insulation requiring no earth ground, and operates from -40 to +80°C with derating above 50°C. It measures 52.5 x 27.5 x 23.5mm and is epoxy encapsulated for improved shock and vibration resistance. Conducted and radiated emissions comply with EN55011 Class B. The units have a 3-year warranty and an MTBF of 200,000 to 400,000 hours at 25°C.
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.
Designed for medical and industrial applications that require robust, encapsulated, lightweight and compact power supplies, these sealed KMSA supplies resist dust, and humidity. The series is available in 15W, 30W and 60W power levels, with single output models covering the most common voltage combinations. The Class II double insulated construction allows the product to be operated without an earth ground connection
Features
Applications for this product
Enclosed AC DC Converters 1 Output 15V 1A 90 ~ 264 VAC, 120 ~ 370 VDC Input
POWER SUPPLY, AC-DC, MEDICAL, 15V, 1A; Power Supply Approvals:Medical; No. of Outputs:1 Output; Output Power Max:15W; Output Voltage - Output 1:15V; Output Current - Output 1:1A; Output Voltage - Output 2:-; Width:27.5mm RoHS Compliant: Yes
AC/DC CONVERTER 15V 15W
| TDK-Lambda Americas Inc. | TDK-Lambda Europe GmbH | DigiKey | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Power Supplies | Power Supplies | Power Supplies | Power Supplies | Power Supplies |
| Product Number | KMS15A-15 | KMS15A-15 | 285-2528-ND | 82Y8919 | KMS15A-15 |
| Product Name | AC-DC Power Supplies | 15-60W Medical AC-DC PCB Mount Power Supplies | AC DC Converters | Power Supply, Ac-Dc, Medical, 15V, 1A; Power Supply Approvals Tdk-Lambda | Power Supplies - Board Mount - AC DC Converters |
| Type | DC Power Supply; Medical Power Supply | DC Power Supply | AC/DC Converter; Medical Power Supply; 1 | DC Power Supply | DC Power Supply |
| Technology | Switching Power Supply | Switching Power Supply | |||
| Form Factor | Board Mount | Board Mount | Board Mount | ||
| Features | High efficiency Medical certifications Class II (no ground needed) | ||||
| Operating Temperature | -40 to 80 C (-40 to 176 F) | -40 to 80 C (-40 to 176 F) | -40 to 85 C (-40 to 185 F) | -40 to ? C (-40 to ? F) |
