Low Voltage Input 4.5V-18V 1'' x 1'' 4:1 Wide Input Range DC to DC Power Conversion / Over 32 Years Power Supply & Magnetic Components Manufacturer | YUAN DEAN SCIENTIFIC CO., LTD.

10W 4:1 Wide Input Range Low Voltage Input 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.

10W 1.6KV Isolation 4:1 Low Voltage Input DC-DC Converters - 10W 4:1 Wide Input Range Low Voltage Input DC-DC Converters
  • 10W 1.6KV Isolation 4:1 Low Voltage Input DC-DC Converters - 10W 4:1 Wide Input Range Low Voltage Input DC-DC Converters

10W 1.6KV Isolation 4:1 Low Voltage Input DC-DC Converters

YLB10 Series

Low Voltage Input 4.5V-18V 1'' x 1'' 4:1 Wide Input Range DC to DC Power Conversion

10 watt low voltage input 4.5V-18V single output DC to DC power converter. YLB10 series has a 1.6KV isolation voltage, and wide input 4:1 voltage range. The efficiency is up to 91%. Products with over power and short circuit protection. This product uses UL94V-0 packaging material. The operating environment temperature ranges is from -40°C to +89°C(without derating). This product 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
  • 10W DIL Package.
  • 4:1 Wide Input Voltage Range.
  • High Efficiency Up To 91%.
  • Regulated Output Types.
  • No Minimum Load Required.
  • Over Power and Short Circuit Protection.
  • Operating Temperature: -40°C To +89°C(Without Derating).
  • UL94V-0 Package Material.
  • UL/cUL/IEC/EN 62368-1 approved, CB-Report, CE Marking.
  • EMC standard of EMI EN55032:2015 approved.
  • EMC standard of EMS EN55035:2017 approved.
  • EMC standard of Canadian ICES-003 issue7(2020) approved.
  • EMC standard of 47CFR FCC Part 15 subpart B approved.
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
Voltage
Range
Input Current
(5Vin/12Vin)
Output VoltageOutput CurrentEfficiency
(5Vin/12Vin)
Maximum
capacitor
Load
No LoadFull Load
Vdc(mA TYP)(mA TYP)VdcmA(TYP)%(TYP)μF
YLB10-05S054.5-1820 / 152247 / 9365200089 / 893400
YLB10-05S124.5-1820 / 152246 / 9261283389 / 90590
YLB10-05S154.5-1820 / 152223 / 9161566790 / 91390
YLB10-05S244.5-1825 / 202200 / 9272441791 / 90220
Input Specifications
ParametersConditionsMinTypMaxUnits
Input VoltageAll Models4.5 18Vdc
Input Surge Voltage
(100 ms max.)
All Models-0.7 25Vdc
Start-up VoltageAll Models  4.5Vdc
Under Voltage ShutdownAll Models 3.5 Vdc
Start-up TimeConstant Resistive Load,
Nominal Vin
Power-up 30 ms
Remote ON/OFF 30 
Input FilterAll ModelsInternal Pi type
Remote ON/OFF
(Ctrl PIN Refer To –Vin PIN)
Positive LogicDC/DC ONOpen or 3.5 Vdc - 12 Vdc
DC/DC OFFShort or 0 Vdc – 1.2 Vdc
Input Current of Ctrl PIN-0.5 0.5mA
Remote Off Input Current 3.5 
Output Specifications
ParametersConditionsMinTypMaxUnits
Voltage Tolerance100% Load-2 +2%
Line RegulationVin(min) to Vin(max) @100% Load-0.2 +0.2%
Load Regulation0% Load to 100% Load-0.5 +0.5%
Ripple & Noise
(BW=20MHz)
With an 0.47uF MLCC15Vout & 24Vout  150mVp-p
5Vout & 12Vout  100
Transient Response Setting Time25% Load Step Change 300500us
Transient Response Deviation25% Load Step Change-5±3+5%
Temperature Coefficient -0.02 +0.02%/°C
Output Power Protection% of Io, Hiccup mode, Auto-recovery120150180%
Short Circuit ProtectionContinuous [Hiccup Mode], Auto-Recovery
Over Voltage Protection5Vout6.2Vdc
12Vout15
15Vout18
24Vout30
General Specifications
ParametersConditionsMinTypMaxUnits
Isolation VoltageInput to Output (60sec)1600  Vdc
Input (Output) To Case (60sec)1000  Vdc
Isolation Resistance500Vdc1000  
Isolation Capacitance100kHz, 1V  2200pF
Switching Frequency100% Load, Nominal Input 200 KHz
Operating Ambient Temperature
(Power Derating See Derating Graph)
Nominal Vin,
100% Load
YLB10-05S05,
YLB10-05S12
-40 85.5°C
YLB10-05S15 87.4
YLB10-05S24 89.4
Thermal Impedance20LFM15.8°C/W
100LFM11.3
200LFM9.2
400LFM6.3
Maximum Case Temperature   105°C
Storage Temperature -55 125°C
HumidityNon-Condensing5 95%
CoolingNatural Convection
Case MaterialCopper
Potting MaterialSilicone (UL94-V0)
MTBFMIL-HDBK-217F@25℃ (calculated)1,468,837Hours
Weight 17.2g
Dimensions25.4 x 25.4 x 10.6mm
Certification
Markings and Dimensions
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Files Download
DC-DC Converter 10W Low Voltage Input YLB10 Series
DC-DC Converter 10W Low Voltage Input YLB10 Series

10W 1.6KV Isolation 1x1 Package 4:1 Wide Input Voltages Range DC-DC Converter PDF Catalogue

Download
YLB10 Series UL Certificate File
YLB10 Series UL Certificate File

Low Voltage Input YLB10 Series DC-DC Converter UL 62368-1 Certificate File

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YLB10 Series CE Certificate File
YLB10 Series CE Certificate File

1'' x 1'' Size 10W YLB10 Series DC-DC Converter CE Certificate File

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YLB10 Series ICES-003 issue7 Certificate File
YLB10 Series ICES-003 issue7 Certificate File

YLB10 Series DC-DC Converter CE-ICES-003 issue7 Certificate File

Download
YLB10 Series 47-CFR FCC Part 15 Certificate File
YLB10 Series 47-CFR FCC Part 15 Certificate File

10W DIL Package YLB10 Series DC-DC Converter CE-47-CFR FCC Part 15 Certificate File

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YLB10 Series CB Certificate File
YLB10 Series CB Certificate File

Low Voltage Input YLB10 Series DC-DC Converter CB Certificate File

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Products

10W 1.6KV Isolation 4:1 Low Voltage Input DC-DC Converters - Low Voltage Input 4.5V-18V 1'' x 1'' 4:1 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 10W 1.6KV Isolation 4:1 Low Voltage Input 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.