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MDS20B-12
34.34

MDS20B-12

$34.34

Meanwell 20W 2"x1" Package Medical Grade DC-DC Converter with 7mA1000mA12V1670mA

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Availability:In stock
SKU Meanwell MDS20B-12
Brand Meanwell
Details

Meanwell MDS20B-12 is a 20W isolated regulated DC-DC converter with 7mA1000mA12V1670mA. The item outstands module type and medical grade with 2"x1"package. Meanwhile, the main features are as following: international standard pins, high efficiency 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. Furthermore, 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. Thanks to its longevity, excellent quality and high reliability, Meanwell MDS20B-12 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-12 price and specs 20W DC-DC Medical Converter MDS20B MDS20B-05 MDS20B-15 MDS20B-24 12v 7mA YCICT

Meanwell MDS20B-12 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-12 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-12 Features

l  DIP 2"x1" package with international standard pinout

l  2:1 wide input range

l  Low patient leakage current <5μA

l  Wide operating temperature range -40 ~ +90℃

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

l  No minimum load required

l  Protections: Short circuit (Continuous)/Overload/Input under voltage

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

l  3 years warranty

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

Meanwell MDS20B-12 Applications

l  CT scanning

l  Medical carts

l  Oral care equipment

l  Medical devices

l  Medical oxygen monitor

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

Meanwell MDS20B-12 Mechanical Diagram

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

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