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Mean Well MDD02M-15 DC-DC Converter - 2W - 10.8~13.2V in ±15V out 67mA

Name: Mean Well MDD02M-15 DC-DC Converter - 2W - 10.8~13.2V in ±15V out 67mA
Brand: Mean Well
SKU: MDD02M-15
Price: 6.68 USD
Availability: InStock

SKU MDD02M-15

$6.68 USD

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Overview

MDD02M-15 is the ±15V output model of this series: rated power 2W, typical efficiency 82%.

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

MDD02M-15Specifications from the official datasheet (2022-05-24 edition)

INPUT

INPUT VOLTAGE (RANGE): Normal 12V (10.8 ~ 13.2V)
INPUT CURRENT NO LOAD: 24mA
INPUT CURRENT FULL LOAD: 205mA
VOLTAGE RANGE: 10.8 ~ 13.2Vdc
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: ±7 ~ 67mA
EFFICIENCY (TYP.): 82%
CAPACITOR LOAD (MAX.)^{* For each output}: *220μF
VOLTAGE ACCURACY: ±5.0%
RATED POWER: 2W
RIPPLE & NOISE^Note.2: 75mVp-p
LINE REGULATION^Note.3: 1.2% for 1% input variation
LOAD REGULATION^Note.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

Parameter	Standard	Test Level
Conducted	BS EN/EN55011(CISPR11)	Class B
Radiated	BS EN/EN55011(CISPR11)	Class B

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

MDD02M-15 Mechanical Specification — Mechanical Specification

MDD02M-15 EMC Suggestion — EMC Suggestion

Typical applications

Medical devices
Medical oxygen monitor
CT scanning
Medical carts
Oral care equipment

Downloads

Datasheet1

MDD02M-15 datasheetMDS02,MDD02-SPEC.PDF · 2022-05-24 edition PDF Download

Certificates3

Mean Well E227340 UL Certificate PDF Download

Mean Well MDD01-02- LVD Certificate PDF Download

Mean Well MDD01-02-UK-dec Certificate PDF Download

Test reports1

Mean Well MDD02M-15 Test Report PDF Download

Catalogues2

Mean Well DC-DC Catalog PDF Download

Mean Well Catalog (Industrial) PDF Download

FAQ

Can I use the MDD02M-15 for precision analog circuits that need a 15V rail?

Yes, for low-power analog sections: it delivers an unregulated ±15V output from a 10.8~13.2V input range, with ±5% voltage accuracy and ±10% load regulation. Its 2W rating makes it more appropriate for signal-chain electronics than for heavier powered devices.

Is the MDD02M-15 suitable for industrial test fixtures or calibration electronics?

It can be suitable for low-power industrial test fixtures or calibration electronics that run from a 10.8~13.2V source and require ±15V rails. The compact 19.5 x 9.8 x 12.5 mm body also helps in portable or space-limited instrumentation designs.

Can this converter support embedded control boards with legacy 15V analog sections?

Yes, it can fit embedded boards that still use low-power ±15V analog circuitry, provided the input is within 10.8~13.2V and the load stays inside the 2W output rating. Note that the output is unregulated (load regulation ±10%), so the rail voltage varies with load.

Is the MDD02M-15 meant for indoor-only environments or can it handle wider temperature swings?

Its operating temperature range is -40°C to +85°C, so it can handle broad temperature variation in industrial equipment. No IP rating is specified, which means the listed specs support temperature performance but do not confirm outdoor or exposed-environment suitability.

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