The TDK-Lambda DTM250PW190D is an AC-DC power supply designed for medical and ITE applications, providing an output of 19V at a maximum current of 13.157A, totaling 250W. It meets DoE Level VI and EU Tier 2 efficiency standards, ensuring low energy consumption with an off-load power draw of less than 0.15W. The unit operates within an input voltage range of 90-264VAC and features a power factor greater than 0.9 at full load. This power supply includes essential protections such as overload and short circuit protection, as well as overvoltage protection. It is certified to IEC60601-1-2 Ed4 and other relevant safety standards, making it suitable for B and BF rated equipment. The operating temperature range is -20 to +60¬8C, with derating above 40¬8C. The device has a compact size of 90 x 200 x 45mm and weighs approximately 1300g. It is equipped with an IEC 320-C14 input connector and a Molex Mini Fit output connector. The product comes with a three-year warranty.
The DTM medical external power supplies are housed in a rugged plastic case and are rated from 25 to 300W with output voltages from 5V to 54V. With off-load power draws as low as 75mW and high average efficiencies, the units are compliant to ErP Directives and the DoE Level V and VI standards. Class II operation (no ground wire) is available in 30W, 36W, 65W, 110W & 300W and is suitable for clinical and home healthcare applications.
Features
Applications for this product
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.
POWER SUPPLY, AC-DC, 19V, 13.157A; Power Supply Approvals:Medical; No. of Outputs:1 Output; Output Power Max:250W; Output Voltage - Output 1:19V; Output Current - Output 1:13.157A; Output Voltage - Output 2:- RoHS Compliant: Yes
| TDK-Lambda Europe GmbH | TDK-Lambda Americas Inc. | Newark, An Avnet Company | |
|---|---|---|---|
| Product Category | Power Supplies | Power Supplies | Power Supplies |
| Product Number | DTM250PW190D | DTM250PW190D | 69AC4347 |
| Product Name | 25W to 300W Medical AC-DC External Power Supplies | AC-DC Power Supplies | Power Supply, Ac-Dc, 19V, 13.157A; Power Supply Approvals Tdk-Lambda |
| Type | DC Power Supply | DC Power Supply; Medical Power Supply | DC Power Supply |
| Operating Temperature | -30 to 60 C (-22 to 140 F) | -20 to 60 C (-4 to 140 F) | |
| Regulatory Compliance | Certifi cations - IEC/ES/EN60601-1, EN60601-1-11, CE Mark (LVD, EMC and RoHS). Designed to meet IEC60335-1 | IEC60601-1 IEC60601-1-11 CSA60601-1 EN60601-1 ES60601-1 IEC60950-1 CSA60950-1 EN60950-1 UL60950-1 | RoHS Compliant |
| DC Output Voltage | 19.0 volts | 19.0 volts | 19.0 volts |
| DC Output Current | 13.16 amps | 13.16 amps | 13.16 amps |
