FSP084-DHAN3 84W 12V AC-DC Power Adapter

The FSP084-DHAN3 is a high-performance 84-watt AC-DC power adapter designed for ITE applications including IPC systems, embedded systems, printers, monitors, POS systems, AIO, NB, PC systems, and Mini-ITX systems. With a universal input range of 90-264Vac (47-63Hz), it delivers a stable 12Vdc output at 7.0A, meeting the latest energy efficiency standards DOE Level VI and CoC V5 Tier 2 (≥88% and ≥89% efficiency respectively). This adapter ensures reliable power with comprehensive protections and complies with major EMC and safety standards.

Input Specifications: The adapter accepts 90-264Vac input voltage with frequency 47-63Hz. Input current is ≤1.2A at 100Vac/240Vac full load. No-load power consumption is ≤0.15W at 115Vac/230Vac, and touch current is ≤0.25mA at 264Vac/50Hz. Power factor is ≤0.9 at full load (115Vac/230Vac), and harmonic reduction meets EN61000-3-2. Inrush current is limited to less than the rating of critical components. The unit supports operation at altitudes up to 5000 meters and withstands 4242Vdc between input and secondary for 1 minute.

Output Specifications: Output voltage is 12Vdc with current 7.0A, total power 84W. Protections include over voltage, over current, short circuit (auto-recovery), and over temperature. Brown-out protection is also provided. Output voltage remains within regulation during power turn-on (≤3 sec at 100Vac full load) and hold-up time (≥10ms at 100Vac or 240Vac full load). Derating: 100% load at 0-40°C, 85% at 50°C, 70% at 60°C, and 55% at 70°C.

Reliability & EMC: MTBF is 300,000 hours at 25°C (SR332 standard). The adapter meets EMC standards: EN55032 Class B (conducted and radiated), FCC Part 15B Class B, VCCI Class B, EN61000-3-2 Class D, EN61000-3-3, and immunity standards EN61000-4-2/3/4/5/6/8/11 (criterion A/B/C as specified). It is designed to comply with IEC 60950-1 and IEC 62368-1 safety standards.

Key Features

• High Efficiency: Meets DOE Level VI (≥88%) and CoC V5 Tier 2 (≥89%) energy efficiency requirements, reducing energy waste.
• Universal AC Input: Operates from 90-264Vac, 47-63Hz, suitable for worldwide use.
• Reliable Output: Delivers regulated 12Vdc at 7.0A (84W) with over voltage, over current, short circuit, and over temperature protections.
• EMC Compliance: Meets EN55032 Class B, FCC Class B, and immunity standards, ensuring low electromagnetic interference.
• Global Safety Certifications: Complies with IEC 60950-1 and IEC 62368-1 safety standards; designed to meet CE/UL/UKCA requirements.
• Wide Operating Temperature: Full load operation from 0°C to 40°C, with derating up to 70°C, suitable for various environments.
• High Reliability: 300,000 hours MTBF at 25°C ensures long-term dependable performance.