Details
BUY OSG65R290FF https://www.utsource.net/itm/p/9462357.html
| Parameter | Value | Unit |
|---|---|---|
| Part Number | OSG65R290FF | - |
| Type | Schottky Barrier Diode | - |
| Maximum Repetitive Peak Reverse Voltage (VRRM) | 650 | V |
| Maximum Average Rectified Forward Current (IF(AV)) | 290 | A |
| Maximum RMS Current (IRMS) | 204 | A |
| Peak Surge Current Non-Repetitive (IFSM) | 1200 | A |
| Junction Operating Temperature (TJ) | -55 to +175 | °C |
| Storage Temperature Range (TSTG) | -55 to +175 | °C |
| Total Power Dissipation (Ptot) | 300 | W |
| Forward Voltage @ IF = 20A (VF) | 0.75 | V |
| Reverse Recovery Time (trr) | 80 | ns |
| Case Style | TO-247-2 | - |
Instructions for Use:
Handling and Storage: Store in a dry, cool place within the specified storage temperature range (-55°C to +175°C). Handle with care to avoid mechanical damage.
Mounting: Ensure proper mounting to maintain thermal performance. Use appropriate heatsinks if necessary to manage heat dissipation effectively.
Electrical Connections: Connect the diode ensuring correct polarity. The cathode is typically marked on the component or packaging.
Surge Protection: Be aware of the peak surge current capability (1200A non-repetitive). Design circuits to not exceed this limit under fault conditions.
Thermal Management: Monitor junction temperature to ensure it remains within operational limits (-55°C to +175°C). Excessive temperatures can lead to premature failure.
Forward Current: Do not exceed the maximum average rectified forward current (290A) to prevent overheating and potential damage.
Reverse Voltage: Ensure that the applied reverse voltage does not exceed the maximum repetitive peak reverse voltage (650V).
Reverse Recovery Time: Account for the reverse recovery time (80ns) in high-frequency applications to avoid switching losses and potential failures.
Compliance and Standards: Verify that the application complies with relevant safety and regulatory standards.
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