40W 2'' x 1'' 1.5KV 2:1 Wide Input Range DC to DC Power Conversion / Over 32 Years Power Supply & Magnetic Components Manufacturer | YUAN DEAN SCIENTIFIC CO., LTD.

40W 1.5KV Isolation Wide Input 2:1 Range DIP DC-DC Converters / YDS was established in 1990 at Tainan, Taiwan and our factory Ho Mao electronics was established in 1995 at Xiamen, China. We are the leading electronic manufacturer with ISO 9001, ISO 14001 and IATF16949 certified.

40W 1.5KV Isolation DIP 2:1 Wide Input Range DC-DC Converters - 40W 1.5KV Isolation  Wide Input 2:1 Range DIP DC-DC Converters
  • 40W 1.5KV Isolation DIP 2:1 Wide Input Range DC-DC Converters - 40W 1.5KV Isolation  Wide Input 2:1 Range DIP DC-DC Converters

40W 1.5KV Isolation DIP 2:1 Wide Input Range DC-DC Converters

99D-R3 Series

40W 2'' x 1'' 1.5KV 2:1 Wide Input Range DC to DC Power Conversion

40 watt 1.5KV isolation DC to DC power converter has a wide input 2:1 voltage range. The operating environment temperature is from -40°C to +77°C. The efficiency can reach 91%. 99D-R3 series has single output and dual output specifications. It is available in DIL package. This product uses UL94V-0 packaging material. This power converter will test by 100% high temperature pre-burn before shipment.

The DC-DC power converter products of Yuan Dean are RoHS-compliant, and can be customized for products. The products are guaranteed for 3 years after sale.

Any OEM/ ODM requirement is welcome. We look forward to cooperating with you!

Features
  • 40 watt 2"x 1" DIL package.
  • 2:1 wide input voltage.
  • 100% burned in.
  • High efficiency to 91%.
  • Customized solutions available.
  • Remote control:on/off.
  • UL94V-0 package material.
  • Operating temperature:-40°C to +77°C.
  • 3 years warranty.
Applications
  • Industry equipment.
  • Sensing equipment.
  • Instruments.
  • Wireless Network.
  • Telecom/Datacom.
  • Measurement.
  • Aviation.
Specifications typical at TA = 25°C, nominal input voltage and rated output current unless otherwise specified
Part NumberInput VoltageInput CurrentOutput VoltageOutput CurrentCapacitor LoadEfficiency
VdcNo-Load
(mA TYP)
Full Load
(mA TYP)
VdcFull Load
(mA)
uF%TYP
99D-12S03R3NL9-1816024723.380001600089
99D-12S05R3NL9-181603745580001000089
99D-12S12R3NL9-18603753123340180089
99D-12S15R3NL9-18603708152670120090
99D-12D12R3NL9-18603795± 12± 1670± 68088
99D-12D15R3NL9-18603807± 15± 1340± 56088
99D-24S03R3NL18-369012363.380001600089
99D-24S05R3NL18-36901873580001000089
99D-24S12R3NL18-36601876123340180089
99D-24S15R3NL18-36601854152670120090
99D-24D12R3NL18-36501898± 12± 1670± 68088
99D-24D15R3NL18-36501882± 15± 1340± 56089
99D-48S03R3NL36-75706173.380001600089
99D-48S05R3NL36-7570926580001000090
99D-48S12R3NL36-7540927123340180090
99D-48S15R3NL36-7540917152670120091
99D-48D12R3NL36-7540938± 12± 1670± 68089
99D-48D15R3NL36-7540941± 15± 1340± 56089
Input Specifications
ParametersConditionsMinTypMaxUnits
Voltage Types   2:1 
FilterPi Network    
ProtectionFuse Recommended    
Output Specifications
ParametersConditionsMinTypMaxUnits
Voltage ToleranceFull load@Vin(nom.)  ± 2%
Short Circuit ProtectionHiccup, automatic recovery    
Line Regulation   ± 0.5%
Load RegulationSingle
Dual(Balance Load)
  ± 0.5
± 2
%
Cross RegulationDual (25% to 100% load)  ± 5%
Ripple & NoiseOutput:3-15V TYPES
BW=DC To 20MHz
  100mVp-p
Output >15V TYPES
BW=DC To 20MHz
  1% of VoutmVp-p
Transient response setting time25% load step change 300 us
External Trim Adj. Range   ± 10%
General Specifications
ParametersConditionsMinTypMaxUnits
Isolation Resistance500Vdc1000  
Switching Frequency  350 KHz
Operating TemperatureRefer to temperature derating graph
(with derating)
-40 +77°C
HumidityNon Condensing5 95%
CoolingNatural Convection (20LFM)
Case MaterialNickel Coated with Non-Conductive Base
Weight 40g
Dimensions 50.8X 25.4 X 11.6mm
Potting material Epoxy (UL94V-0 rated)
Remote ON/OFFON
OFF
Open
Short to -Vin
Isolation Voltage   1500VDC
MTBFMIL-HDBK-217F @25℃ ,
Ground Benign
328000  Hours
Storage Temperature -55 +125°C
Temperature Coefficient100% Load  ± 0.03%/°C
Case Temperature   +105°C
Isolation Capacitance   1500pF
Certification
Markings and Dimensions
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DC-DC Converter 40W DIP Package 99D-R3 Series
DC-DC Converter 40W DIP Package 99D-R3 Series

40W 1.5KV Isolation 2x1 Package 2:1 Wide Input Voltages Range DC-DC Converter PDF Catalogue

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40W 1.5KV Isolation DIP 2:1 Wide Input Range DC-DC Converters - 40W 2'' x 1'' 1.5KV 2:1 Wide Input Range DC to DC Power Conversion | Taiwan-Based Power Supply & Magnetic Components Manufacturer | YUAN DEAN SCIENTIFIC CO., LTD.

Based in Taiwan since 1990, YUAN DEAN SCIENTIFIC CO., LTD. has been a power converter, transformer, magnetic components manufacturer in Electronic Components Industry. Their main products, include 40W 1.5KV Isolation DIP 2:1 Wide Input Range DC-DC Converters, DC-DC Converters, AC-DC Converters, RJ45 Magnetics, Converter Transformers, LAN Filters, High Frequency Transformers, POE Transformers, Inductors and LED drivers, which are RoHS approved with ERP system implemented.

YDS was established in 1990 at Tainan, Taiwan and our factory Ho Mao electronics was established in 1995 at Xiamen, China. We are the leading electronic manufacturer with ISO 9001, ISO 14001 and IATF16949 certified. We Produce various products such as DC/DC converter, AC/DC converter, RJ45 with magnetics, 10/100/1G/2.5G/10G Base-T Lan filter, all kinds of Transformer, Inductor, LED Driver/Lighting products and Power bank. ISO 9001 & ISO 14001, IATF16949 certified power converter, high frequency transformer, magnetic component with reliable EMC and EMI / EMS / EDS lab tests. Power converter solutions for medical, railway, POE, etc.

YDS has been offering customers high-quality power supply and magnetic components, both with advanced technology and 25 years of experience, YDS ensures each customer's demands are met.