FSDM311 Fairchild Semiconductor, FSDM311 Datasheet - Page 13

• Manufacturer Part Number: FSDM311
• Description: IC SWIT PWM GREEN OVP HV 8DIP
• Manufacturer: Fairchild Semiconductor

Specifications of FSDM311

• Output Isolation: Isolated
• Frequency Range: 61 ~ 73kHz
• Voltage - Input: 7 ~ 20 V
• Voltage - Output: 650V
• Power (watts): 13W
• Operating Temperature: 25°C ~ 150°C
• Package / Case: 8-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: FSDM311_NL; FSDM311_NL

Transformer Construction
Figure 26. Transformer Construction Diagram
3~4mm
3~4mm
Return
Insulation Tape
Wire
R
<
Wire (W5v or Wcc)
Core
Figure 27. Winding Direction for Each Winding (Left) and
Cross-Sectional View for W5v / Wcc Insulation Taping (Right)
Figure 28. Details on W5v / Wcc Insulation Taping
© 2003 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FSDM311 Rev. 1.1.0 • 7/14/06
13