AC-DC Converter Module, 25W Single Regulated Output Power, 4.2KVac Isolation, DIL6 Package
Product Description1
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 | ||||
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 Related Products Files Download
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25W 4.2KVac Isolation Regulated Output AC-DC Power Module PDF Catalogue
DownloadGA25H1 Series UL Certificate File
25W 4.2KVac Isolation AC-DC Converter UL 62368-1 Certificate File
DownloadGA25H1 Series CB Certificate File
25W 4.2KVac Isolation AC-DC Converter CB Certificate File
DownloadGA25H1 Series CE-EMC Certificate File
25W 4.2KVac Isolation AC-DC Converter CE-EMC Certificate File
DownloadGA25H1 Series CE-LVD Certificate File
25W 4.2KVac Isolation AC-DC Converter CE-LVD Certificate File
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