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MDS20B
34.31

MDS20B

As low as $34.31

Meanwell 20W 2"x1" Package Medical Grade DC-DC Converter

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Availability:In stock
SKU Meanwell MDS20B
Brand Meanwell
Details

Meanwell MDS20B Series is a 20W isolated regulated DC-DC converter. The product outstands module type and medical grade with 2"x1"package. At the same time, the main features are as following: international standard pins, high efficiency reaching up to 90%, wide working temperature range -40~+90℃, 4KVAC I/P-O/P high isolation voltage, compliance with IEC60601-1 medical standard, and continuous-mode short circuit protection, etc. What's more, MDS20B models account for different input voltage 9~18V, 18~36V and 36~75V 2:1 wide input range, and various output voltage 5V/12V/1 5V/24V. Considering its longevity, excellent quality and high reliability, Meanwell MDS20B Series is ideal for medical systems, which require high system insulation and reduced leakage current, thereby improving overall system safety and avoiding the risk of electric shock to patients.
After launching MDS01/02 module medical grade DC/DC converters, Meanwell extends MDS15/20 with 15W/20W. Therefore, it has a very full range of AC/DC power supply products, enriching medical-grade DC-DC converters, regardless of AC/DC or DC/DC power supply, Meanwell can provide complete power supply products and services, which can fully meet AC/DC+DC/DC two-stage design requirements on the system side.

Meanwell MDS20B price and datasheet 20W DC-DC Medical grade Converter MDS20B-05 MDS20B-12 MDS20B-15 MDS20B-24 7mA YCICT

Meanwell MDS20B Series Encoding

MDS Series Name
20 Rated Wattage
B Input voltage (A: 9~18Vdc B: 18~36Vdc C: 36~75Vdc)
12 Output Voltage (5/12/15/24Vdc

Meanwell MDS20B Series Model Specifications

ORDER NO. INPUT OUTPUT EFFICIENCY (TYP.) CAPACITOR LOAD (MAX)
INPUT VOLTAGE (RANGE) INPUT CURRENT OUTPUT VOLTAGE OUTPUT CURRENT
NO LOAD FULL LOAD
MDS20B-05 Normal 24V (18~36V) 7mA 1000mA 5V 4000mA 86% 6800μF
MDS20B-12 7mA 1000mA 12V 1670mA 88% 1200μF
MDS20B-15 7mA 1000mA 15V 1333mA 88% 800μF
MDS20B-24 7mA 1000mA 24V 833mA 89% 300μF
INPUT VOLTAGE RANGE A: 9~18Vdc B: 18~36Vdc C: 36~75Vdc
SURGE VOLTAGE (100ms max.) 12Vin models : 25Vdc, 24Vin models : 50Vdc, 48Vin models : 100Vdc
FILTER Pi type
PROTECTION (Typ.) Fuse recommended. 12Vin models: 5A delay time Type, 24Vin models: 3A delay time Type, 48Vin models: 2A delay time Type
OUTPUT VOLTAGE ACCURACY ±1.0%
RATED POWER 20W
RIPPLE & NOISE 60mVp-p
LINE REGULATION ±0.5%
LOAD REGULATION ±0.5%
SWITCHING FREQUENCY (Typ.) 12Vin/24Vin:250KHz, 48Vin:300KHz
PROTECTION SHORT CIRCUIT Protection type : Continuous, automatic recovery
OVERLOAD 110 ~ 180% rated output power
Protection type : Recovers automatically after fault condition is removed
UNDER VOLTAGE LOCKOUT 12Vin: 7.5Vdc, 24Vin: 15Vdc, 48Vin: 33Vdc
ENVIRONMENT COOLING Free-air convection
WORKING TEMP. -40 ~ +90 (Refer to "Derating Curve")
CASE TEMPERATURE +105 max.
WORKING HUMIDITY 20% ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY -55 ~ +125, 10 ~ 95% RH non-condensing
TEMP. COEFFICIENT 0.03%/ (0~70)
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 SAFETY STANDARDS IEC60601-1(LVD) 3rd edition, EAC TP TC 020/2011(EAC TP TC 004 for 48Vin type only) approved
WITHSTAND VOLTAGE I/P-O/P 4KVAC
ISOLATION RESISTANCE I/P-O/P:100M Ohms / 500VDC / 25/ 70% RH
ISOLATION CAPACITANCE (Typ.) 100pF
EMC EMISSION Parameter Standard Test Level
Conducted BS EN/EN55011 Class A without external components
Radiated BS EN/EN55011 Class A without external components
EMC IMMUNITY Parameter Standard Test Level
ESD BS EN/EN61000-4-2 Level 1, ±15KV air, ±8KV contact
Radiated Susceptibility BS EN/EN61000-4-3 Level 1, 10V/m
EFT/Burest BS EN/EN61000-4-4 Level 1, ±2KV
Surge BS EN/EN61000-4-5 Level 1, ±1KV Line-Line, ±2KV Line-GND
Conducted BS EN/EN61000-4-6 Level 1, 10Vrms(e.m.f.)
OTHERS MTBF 1016Khrs MIL-HDBK-217F (25)
DIMENSION 50.8*25.4*12mm (2*1*0.47 inch)
CASE MATERIAL UL94V-0 plastic case
PACKING 30g; 18pcs/per tube, 432pcs/24 tube max./carton

Meanwell MDS20B Series Features

l  3 years warranty

l  Input under voltage

l  2:1 wide input range

l  No minimum load required

l  Low patient leakage current <5μA

l  Wide operating temperature range -40 ~+90℃

l  Protections: Short circuit (Continuous) /Overload

l  4000VAC high I/O isolation (Reinforced isolation)

l  DIP 2"x1" package with international standard pinout

l  Medical safety approved (2xMOPP) according to IEC60601-1

Meanwell MDS20B price and specs 20W DIP DC-DC Medical grade Converter MDS20B-05 MDS20B-12 MDS20B-15 MDS20B-24 YCICT

Meanwell MDS20B Series Applications

l  CT scanning

l  Medical carts

l  Oral care equipment

l  Medical devices

l  Medical oxygen monitor

Meanwell MDS20B price and specs 20W DC-DC Medical grade Converter MDS20B-05 MDS20B-12 MDS20B-15 MDS20B-24 7mA YCICT

Meanwell MDS20B Series Mechanical Diagram

Meanwell MDS20B price and specs 20W DIP 2*1 DC-DC Medical grade Converter MDS20B-05 MDS20B-12 MDS20B-15 MDS20B-24 YCICT

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