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AC-DC Converter Module, 25W Output Power, 4.2KVac Isolation, Single Regulated Output - PCB Mount High Isolated AC-DC Power Module For AC Main power supply system and Fire Fighting system | Taiwan-Based Power Supply & Magnetic Components Manufacturer | YUAN DEAN SCIENTIFIC CO., LTD.

25 watt single output AC to DC power module with 4.2KVac isolation voltage. Universal input is 85~305VAC. GA25H1 series has short-circuit, overcurrent and over-voltage protection, and is regulated output type. It is packaged by fully encapsulated plastic case, and the efficiency can reach up to 88%.
The AC-DC power converter products of Yuan Dean are RoHS-compliant, and can be customized for products. The products are guaranteed for 2 years after sale.
Any OEM/ ODM requirement is welcome. We look forward to cooperating with you! YDS is a high-quality AC-DC Converter Module, 25W Output Power, 4.2KVac Isolation, Single Regulated Output, 25W 4.2KVac Isolation AC-DC Converters (Module) manufacturer from Taiwan since 1990. 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,Lighting products and Power bank.

PCB Mount High Isolated AC-DC Power Module For AC Main power supply system and Fire Fighting system / Over 32 Years Power Supply & Magnetic Components Manufacturer | YUAN DEAN SCIENTIFIC CO., LTD.

25W 4.2KVac Isolation AC-DC Converters (Module) / 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.

AC-DC Converter Module, 25W Output Power, 4.2KVac Isolation, Single Regulated Output - 25W 4.2KVac Isolation AC-DC Converters (Module)
  • AC-DC Converter Module, 25W Output Power, 4.2KVac Isolation, Single Regulated Output - 25W 4.2KVac Isolation AC-DC Converters (Module)

AC-DC Converter Module, 25W Output Power, 4.2KVac Isolation, Single Regulated Output

GA25H1 Series

PCB Mount High Isolated AC-DC Power Module For AC Main power supply system and Fire Fighting system

25 watt single output AC to DC power module with 4.2KVac isolation voltage. Universal input is 85~305VAC. GA25H1 series has short-circuit, overcurrent and over-voltage protection, and is regulated output type. It is packaged by fully encapsulated plastic case, and the efficiency can reach up to 88%.

The AC-DC power converter products of Yuan Dean are RoHS-compliant, and can be customized for products. The products are guaranteed for 2 years after sale.

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

Inquire Now
25W 4.2KVac Isolation Module AC-DC Converter(GA25H1 Series)
Features
  • Ultra-wide 85 - 305VAC and 100 - 430VDC input voltage
  • High efficiency up to 88%
  • 5000m altitude application, OVC III
  • High I/O isolation test voltage up to 4200VAC
  • No Load Power Consumption0.1W
  • Output short circuit, overcurrent, overvoltage protection
  • 2 Years Warranty
  • ROHS Compliant
Applications
  • Computer equipement.
  • AC Main power supply system.
  • Industrial Control.
  • Fire Fighting system.
  • Instrument.
Specifications typical at TA = 25°C, nominal input voltage and rated output current unless otherwise specified
Part Number Output Wattage
(W)		 Output Voltage
(VDC)		 Output Current
(mA)		 Efficiency
(TYP %)		 Max. Capacitive Load
(µF)
GA25H1-S03 13.5 3.3 4100 79 8000
GA25H1-S05 20.5 5 4100 83 6000
GA25H1-S09 22.5 9 2500 84 4000
GA25H1-S12 25.2 12 2100 86 3000
GA25H1-S15 25.5 15 1700 86 2200
GA25H1-S24 26.4 24 1100 87 1200
GA25H1-S36 26.4 36 733 88 800
GA25H1-S48 26.4 48 550 88 500
Input Specifications
Parameters Conditions Min Typ Max Unit
Rated Input Vo, Io nom   100~277   Vac
Voltage Range Vo, Io nom AC in 85   305 Vac
DC in 100   430 Vdc
Line frequency Vi nom, Io nom 47   63 Hz
Input Current Io nom Vi:115VAC     0.60 A
Vi:230VAC     0.34 A
Inrush Current Io nom Vi:115VAC   20   A
Vi:230VAC   40   A
Hold-up time Io nom Vi:115VAC   10   ms
Vi:230VAC   60   ms
Recommended External Input 3.15A / 300V, slow-blow, required
Output Specifications
Parameters Conditions Min Typ Max Units
Output Voltage Accuracy 3.3V   ±3   %
5V~48V   ±2   %
Minimum Load   0     %
Line Regulation Io nom, Vi min…Vi max   ±0.5   %
Load Regulation 0%~100% Load   ±1.0   %
No Load Power Consumption 3.3V~24V     0.10 W
36V~48V     0.15 W
Ripple & Noise Vi nom, Io nom, BW=20MHz   80 150 mVp-p
Protection Over Current Above 110%, Recovers automatically after fault condition is removed
Short circuit Hiccup, Recovers automatically after fault condition is removed
Overvoltage ≤150%Vo, Hiccup
Adjustable Output Voltage (Trim) ±10%Vo
Note:1. Ripple & noise is measured by using 20 MHz bandwidth, measured with a 47uf paralleled with a high-frequency 0.47uf capacitor across each output by full load.
General Specifications
Parameters Conditions Min Typ Max Units
Switching Frequency Vi nom, Io nom   65   KHz
Isolation Voltage Input / Output 4.2KVac / 5mA / 5Secs Vac
Operating Temperature Refer to Temperature -40   +85 °C
Storage Temperature Non Operational -40   +105 °C
Relative Humidity Vi nom, Io nom     95 % RH
Safety Standards EN/IEC62368-1
EMI Conduction & Radiation EN55032, CLASS B (See Fig. 2 for recommended circuit)
EMS Immunity EN55035 (See Fig. 2 for recommended circuit)
Over Voltage Category (OVC) 5000m (OVCII), 3000m (OVCIII)
MTBF MIL-HDBK-217F @25°C > 300,000 h
Class of Equipment CLASS I
Dimension L70.00 × W48.00 × H23.50 mm
Cooling Free air convection
Certification
Markings and Dimensions
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Files Download
AC-DC Converter 25W GA25H1 Series
AC-DC Converter 25W GA25H1 Series

25W 4.2KVac Isolation Regulated Output AC-DC Power Module PDF Catalogue

Download
GA25H1 Series UL Certificate File
GA25H1 Series UL Certificate File

25W 4.2KVac Isolation AC-DC Converter UL 62368-1 Certificate File

Download
GA25H1 Series CB Certificate File
GA25H1 Series CB Certificate File

25W 4.2KVac Isolation AC-DC Converter CB Certificate File

Download
GA25H1 Series CE-EMC Certificate File
GA25H1 Series CE-EMC Certificate File

25W 4.2KVac Isolation AC-DC Converter CE-EMC Certificate File

Download
GA25H1 Series CE-LVD Certificate File
GA25H1 Series CE-LVD Certificate File

25W 4.2KVac Isolation AC-DC Converter CE-LVD Certificate File

Download

Products

AC-DC Converter Module, 25W Output Power, 4.2KVac Isolation, Single Regulated Output - PCB Mount High Isolated AC-DC Power Module For AC Main power supply system and Fire Fighting system | 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 AC-DC Converter Module, 25W Output Power, 4.2KVac Isolation, Single Regulated Output, 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,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.