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Mean Well MDS02L-15N SIP Package DC-DC Converter- 2W - 15V Out 133mA

Input 4.5~5.5VSIP7 package with international standard pinoutmedical gradelow cost

SKU MDS02L-15N

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Overview

MDS02L-15N is the 15V output model of this series: rated power 2W, typical efficiency 86%.

MDS02-N and MDD02-N series are 2W isolated and unregulated module type medical grade DC-DC converter with SIP7 package. It features international standard pins, a high efficiency up to 86%, wide working temperature range -40~+95℃, 6KVDC I/P-O/P high isolation voltage, short circuit protection, etc. The models account for different input voltage 5V/12V/24V±10%, and various output voltage, 3.3V/5V/12V/15V for single output and ±5V /±12V/±15V for dual outputs, which are suitable for medical systems, ultra low leakage current or industrial control, telecommunication field, distributed power architecture, and so on.

Features

SIP7 package with international standard pinout
Operating temperature range -40 ~ +95℃
Comply with IEC/UL62368-1 and LVD IEC60601-1
Medical safety approved (1xMOPP/2xMOOP) according to IEC60601-1
Low patient leakage current <2μA
Protections: Short circuit (Continuous)
6KVDC hight I/O isolation (Reinforced insulation)
Low cost
3 years warranty

Specifications

MDS02L-15NSpecifications from the official datasheet (2024-08-12 edition)

MODEL SELECTION TABLE

INPUT VOLTAGE (RANGE): Normal 5V (4.5 ~ 5.5V)
INPUT CURRENT NO LOAD: 40mA
INPUT CURRENT FULL LOAD: 460mA
OUTPUT VOLTAGE: 15V
OUTPUT CURRENT: 13 ~ 134mA
EFFICIENCY (TYP.): 86%
CAPACITOR LOAD (MAX.)^{* For each output}: 330μF

INPUT

VOLTAGE RANGE: 4.5 ~ 5.5Vdc
FILTER: Internal capacitor
PROTECTION: Fuse recommended. 500mA Slow-Blow Type for all models

OUTPUT

VOLTAGE ACCURACY: ±5.0%
RATED POWER: 2W
RIPPLE & NOISE^Note.2: 100mVp-p
LINE REGULATION^Note.3: 1.2% for 1% input variation
LOAD REGULATION^Note.4: ±15% for 3.3Vo, 5Vo ; ±10% for others
SWITCHING FREQUENCY (Typ.): 20KHz

PROTECTION

SHORT CIRCUIT: Protection type : Continuous, automatic recovery

ENVIRONMENT

COOLING: Free-air convection
WORKING TEMP.: -40 ~ +95℃ (Refer to "Derating Curve")
CASE TEMPERATURE: +105℃
WORKING HUMIDITY: 20% ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY: -55 ~ +125℃, 10 ~ 95% RH non-condensing
TEMP. COEFFICIENT: 0.02% / ℃ (0 ~ 90℃)
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: IEC62368-1 / UL62368-1, LVD IEC60601-1, EAC TP TC 020/2011 approved
WITHSTAND VOLTAGE: I/P-O/P:6KVDC
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
ISOLATION CAPACITANCE (Typ.): 25pF
EMC EMISSION: Parameter Standard Test Level

Conducted BS EN/EN55032, BS EN/EN55011 Class A/B with external components
Radiated BS EN/EN55032, BS EN/EN55011 Class A/B with external components
EMC IMMUNITY: Parameter Standard Test Level

ESD BS EN/EN61000-4-2 Level 2, ±4KV contact, Level 3, ±8KV air
Radiated Susceptibility BS EN/EN61000-4-3 Level 2, 3V/m
EFT/Bursts BS EN/EN61000-4-4 Level 1, 0.5KV / 5KHz
Surge BS EN/EN61000-4-5 Level 1, 0.5KV Line to Ground
Conducted BS EN/EN61000-4-6 Level 2, 3V(e.m.f.)
Magnetic Field BS EN/EN61000-4-8 Level 1, 1A/m

Parameter	Standard	Test Level
Conducted	BS EN/EN55032, BS EN/EN55011	Class A/B with external components
Radiated	BS EN/EN55032, BS EN/EN55011	Class A/B with external components

Parameter	Standard	Test Level
ESD	BS EN/EN61000-4-2	Level 2, ±4KV contact, Level 3, ±8KV air
Radiated Susceptibility	BS EN/EN61000-4-3	Level 2, 3V/m
EFT/Bursts	BS EN/EN61000-4-4	Level 1, 0.5KV / 5KHz
Surge	BS EN/EN61000-4-5	Level 1, 0.5KV Line to Ground
Conducted	BS EN/EN61000-4-6	Level 2, 3V(e.m.f.)
Magnetic Field	BS EN/EN61000-4-8	Level 1, 1A/m

OTHERS

MTBF: 12900Khrs MIL-HDBK-217F(25℃)
DIMENSION (L*W*H): 19.7*7.1*11.5mm (0.775*0.279*0.452 inch)
CASE MATERIAL: Non-Conductive black plastic (UL 94V-0 rated)
PACKING: 2.8g ; 24pcs/per tube, 2160pcs/90 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

MDS02L-15N Mechanical Specification — Mechanical Specification

MDS02L-15N EMC Suggestion — EMC Suggestion

Typical applications

Downloads

::specification::

FAQ

What is the Mean Well MDS02L-15N used for?

The MDS02L-15N is a 2W SIP-package DC-DC converter designed for regulated 15V DC output in compact embedded equipment. It is suited to industrial and medical-related electronic applications where reinforced isolation, small size, and low leakage current are important.

What are the key electrical ratings of the MDS02L-15N?

This model provides 15V DC output with a 2W power rating and a rated output current of 40 mA. It belongs to the MDS02L series, which is built for isolated DC-DC conversion in a compact SIP7 form factor.

Is the MDS02L-15N suitable for medical or safety-sensitive equipment?

This converter is medical safety approved to IEC60601-1 with 1xMOPP and 2xMOOP ratings, and it also lists compliance with IEC/UL62368-1 except for 15Vo and ±15Vo variants. It features 6KVDC input-to-output isolation and patient leakage current below 2 microamps, which supports use in safety-sensitive designs.

Can the MDS02L-15N operate in harsh temperature environments?

Yes. The specified operating temperature range is -40°C to +95°C, making it suitable for demanding industrial environments where wide-temperature performance is required. Buyers should still confirm the full system design remains within the product's published limits.

What protection features does the MDS02L-15N include?

The MDS02L-15N includes continuous short-circuit protection for long-duration fault conditions. It also provides overload protection that shuts down the output when rated power reaches 102% or more, then automatically recovers.

How compact is the Mean Well MDS02L-15N?

This model measures 19.7 x 7.1 x 11.5 mm and weighs 2.8 g. Its compact SIP7 package helps it fit space-constrained power designs where board area and component height matter.

Payment & Security

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Model	Power	Voltage	Current	IP Rating
Mean Well MDS02N-15N SIP Package DC-DC Converter- 2W - 15V Out 133mA	2W	15V	0 Milliampere	IP20	View
Mean Well MDS02N-12N SIP Package DC-DC Converter- 2W - 12V Out 167mA	2W	12V	0 Milliampere	IP20	View
Mean Well MDS02N-05N SIP Package DC-DC Converter- 2W - 5V out 400mA	2W	5V	0 Milliampere	IP20	View
Mean Well MDS02N-03N SIP Package DC-DC Converter- 2W - 3.3V out 606mA	2W	3.3V	0 Milliampere	IP20	View
Mean Well MDS02M-15N SIP Package DC-DC Converter- 2W - 15V Out 133mA	2W	15V	0.1333A	IP20	View
Mean Well MDS02M-12N SIP Package DC-DC Converter- 2W - 12V Out 167mA	2W	12V	0.1667A	IP20	View
Mean Well MDS02M-05N SIP Package DC-DC Converter- 2W - 5V out 400mA	2W	5V	0 Milliampere	IP20	View
Mean Well MDS02M-03N SIP Package DC-DC Converter- 2W - 3.3V out 606mA	2W	3.3V	0 Milliampere	IP20	View
Mean Well MDS02L-12N SIP Package DC-DC Converter- 2W - 12V Out 167mA	2W	12V	0.1667A	IP20	View
Mean Well MDS02L-05N SIP Package DC-DC Converter- 2W - 5V out 400mA	2W	5V	0.4A	IP20	View
Mean Well MDS02L-03N SIP Package DC-DC Converter- 2W - 3.3V out 606mA	2W	3.3V	0 Milliampere	IP20	View

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