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TDK-LAMBDA DTM300PW280D2 300W Medical AC-DC Power
The TDK-Lambda DTM300PW280D2 is a 300W external AC-DC power supply suitable for a variety of medical, industrial, and test and measurement applications. Certified to IEC/ES/CSA/EN60601-1, IEC60601-1-11 (Class II), IEC/UL/CSA/EN62368-1, and compliant to IEC60601-1-2 (Ed4), this power supply offers a wide input voltage range and high efficiency. Its compact design and robust construction make it ideal for space-constrained applications requiring reliable power delivery. The DTM300 series is designed to meet stringent safety and efficiency standards, ensuring safe and efficient operation in demanding environments.
TDK-LAMBDA DTM300PW280D2 300W Medical AC-DC Power Specifications:
- Input Voltage range (Vac): 90 - 264
- Input Frequency (Hz): 47 - 63
- Input Current (115/230Vac) (A): 3.0 / 1.5
- Inrush Current at 230Vac (Cold Start) (A): <70 (25°C ambient)
- Touch Current (uA): <100
- No Load Power Consumption (mW): <500
- Hold Up Time (typ) at 115Vac Input (ms): 10
- Average Efficiency (%): >88
- Conducted & Radiated EMI: EN55032-B, EN55011-B, FCC Part 15 Class B, FCC Part 18 Class B
- Immunity: IEC60601-1-2 Ed4:2014
- Safety Agency Certifications: IEC/ES/UL/CSA/EN60601-1, IEC/UL/CSA/EN62368-1, 60950-1, IEC60601-1-11 (Class II Models), CE Mark (LVD, EMC and RoHS)
- Voltage Accuracy (%): Included in Total Regulation Specifcation
- Output Voltage Adjustment: None
- Switching Frequency (Full Load) (kHz): 83 - 96
- Total Regulation (%): ±5
- Ripple & Noise (2) (mVpk-pk): See Model Selector Table
- Temperature Coefficient (%)/°C: ±0.05
- Minimum Load: No minimum load required
- Overcurrent Protection (%): 105 - 150 (Auto-Recovery)
- Overvoltage Protection: See Model Selector Table (Auto-Recovery)
- Short Circuit Protection: Continous - Hiccup Mode (Auto-Recovery)
- Indicators: LED indicates DC output is on
- Parallel Operation: Not possible
- Operating Temperature (3) (°C): -30 to 60 derate linearly to 50% load from 40 to 60
- Storage Temperature (°C): -30 to 85
- Humidity (non condensing) (%RH): 0 - 95
- Cooling: Convection
- Altitude (m): 5,000
- Withstand Voltage (For 1 minute) (Vac): Class I: Input to Output 4,000 (2xMoPP), Input and Output to Ground 1,500 (1xMoPP) Class II: Input to Output 4,000 (2xMoPP)
- Isolation Resistance (MΩ): 20
- IP Rating: IP42
- Weight (Typ) (g): 1,570
- Size (LxWxH) (mm): 222 x 112 x 45
- Size (LxWxH) (inches): 8.75 x 4.40 x 1.77
- AC Input Connector: Class I: IEC 320-C14 (3 prong); Class II: IEC320-C18 (2 prong)
- DC Output Connector: 10 Pin Mini Fit P4.20 (See Outline Drawing)
- Output Mating Connector: Molex Mini Fit 39-28-1103 or equivalent
- Cable Length & Thickness: 800mm; UL 2464 #16 AWG
- MTBF (Bellcore TR-332), 100% load, 25°C (hrs): 200,000
- Warranty (yrs): 3
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Frequently Asked Questions
Where can I buy TDK-LAMBDA DTM300PW280D2?
You can click on the BUY or RFQ button to purchase DTM300PW280D2 from an authorized TDK-LAMBDA distributor.
How do I troubleshoot issues or seek technical support for part DTM300PW280D2?
You can download the DTM300PW280D2 datasheet or visit the TDK-LAMBDA website for support.
Who is the manufacturer of DTM300PW280D2?
TDK-LAMBDA