Key Specifications/Special Features:

• Features:
  • Universal AC input/full range
  • Protections: OCP and SCP, over power protection
  • Dielectric strength: 3.75kV AC
  • Leakage current: 5mA, 60 seconds
  • Built-in isolated constant current drivers
  • Low-noise and environment-friendly
  • High-power factor, high-efficiency and high-precision
  • Burn-in test: 100% for at least 4 hours under environment temperature of 40°C
• Technical data:
  • Input voltage range: 100 to 240V AC
  • Power factor: ≥0.98/110V AC, ≥0.9/220V AC
  • Power efficiency: ≥84% (220V AC 40V DC)
  • Output voltages: 27 to 40V DC
  • Output current:
    • Typical value: 155mA
    • Maximum: 195mA
  • Operating temperatures: -40 to 65°C
  • Humidity: 35 to 80% RH
  • MTBF calculation: up to 50,000 hours lifespan
• Mechanical specifications:
  • Naked PCB or plastic housing
  • Dimensions (D x H): 42.8 x 17.2mm
  • Weight: 26g (for the naked board)
• Applications: 9 to 12 LEDs in series (7.5W LED bulbs)