650V integrated power switch, a DC/DC controller, designed for 10W offline flyback converters. Features valley switching control, a maximum duty cycle of 13.5%, and a maximum output current of 530mA. Housed in a through-hole DIP package with dimensions of 9.83mm length, 6.67mm width, and 3.68mm height. Operates within a temperature range of -40°C to 85°C, with a maximum power dissipation of 12W. This RoHS compliant component offers a maximum supply voltage of 20V and a maximum supply current of 5mA.
PackageDIP
Current3mA
MountingThrough Hole
Power1.5W
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Technical Specifications
Onsemi FSQ321 technical specifications.
General
| Package/Case | DIP |
| Height | 3.68mm |
| Interface | Parallel |
| Lead Free | Lead Free |
| Length | 9.83mm |
| Min Breakdown Voltage | 650V |
| Max Duty Cycle | 13.5% |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Power | 10W |
| Max Power Dissipation | 12W |
| Max Supply Current | 5mA |
| Max Supply Voltage | 20V |
| Min Supply Voltage | 7V |
| Mount | Through Hole |
| Number of Outputs | 1 |
| Output Current | 530mA |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| Power Dissipation | 1.5W |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Supply Current | 3mA |
| Weight | 0.851g |
| Width | 6.67mm |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi FSQ321 Datasheet
Download the complete datasheet for Onsemi FSQ321 to view detailed technical specifications.
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