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Mean Well MDS02L-15 DC-DC Converter - 2W - 4.5~5.5V in 15V out 133mA
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MDS02L-15 is the 15V output model of this series: rated power 2W, typical efficiency 79%.
MDS02 and MDD02 series are 2W isolated and unregulated module type medical grade DC-DC converter with SIP 7 package. It features international standard pins, a high efficiency up to 8 5 %, wide working temperature range -40~+ 85℃, 6 KVDC or 4 . 2KVAC I/P-O/P hight isolation voltage, short circuit protection, etc. The models account for different input voltage 5V/12V/24V±10%, and various output voltage, 5V/12V/ 15V for single output and ±5V /±9 V/±12V/±15V for dual outputs, which are suitable for medical systems, ultra low leakage current.
Features
- SIP7 package with international standard pinout
- Operating temperature range -40 ~ +85℃
- Medical safety approved (1xMOPP/2xMOOP) according to ANSI/AAMI ES60601-1
- Low patient leakage current <2μA
- Protection: Short circuit(3 second max.)
- 6KVDC or 4.2VAC hight I/O isolation (Reinforced isolation)
- Low cost
- 3 years warranty
Specifications
INPUT
- INPUT VOLTAGE (RANGE)
- Normal 5V (4.5 ~ 5.5V)
- INPUT CURRENT NO LOAD
- 65mA
- INPUT CURRENT FULL LOAD
- 510mA
- VOLTAGE RANGE
- 4.5 ~ 5.5Vdc
- SURGE VOLTAGE (100ms max.)
- 5Vin models : 9Vdc 12Vin models : 18Vdc 24Vin models : 30Vdc
- FILTER
- Internal capacitor
- PROTECTION
- Fuse recommended. 500mA Slow-Blow Type for all models
OUTPUT
- OUTPUT VOLTAGE
- 15V
- OUTPUT CURRENT
- 13 ~ 133mA
- EFFICIENCY (TYP.)
- 79%
- CAPACITOR LOAD (MAX.)* For each output
- 470μF
- VOLTAGE ACCURACY
- ±5.0%
- RATED POWER
- 2W
- RIPPLE & NOISENote.2
- 75mVp-p
- LINE REGULATIONNote.3
- 1.2% for 1% input variation
- LOAD REGULATIONNote.4
- ±10%
- SWITCHING FREQUENCY (Typ.)
- 100KHz
PROTECTION
- SHORT CIRCUIT
- 3 second max.
ENVIRONMENT
- COOLING
- Free-air convection
- WORKING TEMP.
- -40 ~ +85℃ (Refer to "Derating Curve")
- WORKING HUMIDITY
- 20% ~ 90% RH non-condensing
- STORAGE TEMP., HUMIDITY
- -55 ~ +125℃, 10 ~ 95% RH non-condensing
- TEMP. COEFFICIENT
- 0.02% / ℃ (0 ~ 85℃)
- SOLDERING TEMPERATURE
- 1.5mm from case of 1 ~ 3sec./260℃ max.
- VIBRATION
- 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
SAFETY & EMC ( Note.6)
- SAFETY STANDARDS
- UL60601-1, EAC TP TC 020/2011 approved
- WITHSTAND VOLTAGE
- I/P-O/P:6KVDC or 4.2KVAC
- ISOLATION RESISTANCE
- I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
- ISOLATION LEVEL
- Primary-secondary: 1xMOPP / 2xMOOP when system input voltage is with 250VAC, 50/60Hz
- ISOLATION CAPACITANCE (Typ.)
- 5pF
- EMC EMISSION
-
Parameter Standard Test Level Conducted BS EN/EN55011(CISPR11) Class B Radiated BS EN/EN55011(CISPR11) Class B - EMC IMMUNITY
-
Parameter Standard Test Level ESD BS EN/EN61000-4-2 Level 2, ±8KV contact
OTHERS
- MTBF
- 3500Khrs MIL-HDBK-217F(25℃)
- DIMENSION (L*W*H)
- 19.5*9.8*12.5mm (0.77*0.386*0.492 inch)
- CASE MATERIAL
- Non-Conductive black plastic (UL 94V-0 rated)
- PACKING
- 4.2g ; 25pcs/per tube, 3000pcs/120 tube/per carton
Test conditions and notes6
- 1.All parameters are specified at normal input(L:5Vdc, M:12Vdc, N:24Vdc), rated load, 25℃ 70% RH ambient.
- 2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1μf & 47μf capacitor.
- 3.Line regulation is measured from low line to high line at rated load.
- 4.Load regulation is measured from 10% to 100% rated load.
- 5.Patient leakage current(2μA max.) and reinforced isolation is based on a 250VAC, 50/60Hz system input voltage.
- 6.The final equipment must be re-confirm that it still meet EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”(as available on http://www.meanwell.com)
Technical drawings
Typical applications
- Medical devices
- Medical oxygen monitor
- CT scanning
- Medical carts
- Oral care equipment
Downloads
FAQ
Can I use the MDS02L-15 to generate 15V rails for a small embedded sensor or interface board from a 5V control supply?
Yes, this model is designed for low-power unregulated conversion from 4.5~5.5V input to 15V output. Its rated power is 2W, so it fits small embedded or interface circuits that need a 15V rail rather than higher-power loads.
Is the MDS02L-15 suitable for industrial signal-conditioning or analog front-end circuits that need 15V from a 5V source?
It can fit compact industrial or automation electronics that need a 15V output while only having a 4.5~5.5V input available. The 2W power rating and 19.5 × 9.8 × 12.5 mm package make it more appropriate for low-power analog or signal-conditioning sections than for larger subsystems.
Can this converter be used inside a compact PLC accessory or control module where board space is limited?
Yes, the small 19.5 × 9.8 × 12.5 mm size and 0.0042 kg weight make it practical for dense control electronics and compact embedded assemblies. It provides an unregulated 15V output with a 2W rating, which suits auxiliary low-power sections inside larger systems.
Is the MDS02L-15 appropriate for outdoor or harsh-temperature enclosures?
The listed operating temperature is -40°C to +85°C, which supports use across a wide industrial temperature range. No IP rating is provided in the specs, so the product data does not describe it as an outdoor-rated or weather-exposed unit by itself.
How does the MDS02L-15 compare with the other MDS02L series options?
In the MDS02L family, all single-output models are rated at 2W with 4.5~5.5V input and differ by output: MDS02L-05 at 5V and 40~400mA, MDS02L-12 at 12V and 17~167mA, and this MDS02L-15 at 15V and 13~133mA.
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