FRED (VRRM = 600 - 1200V, IF = 8 - 60A)
PSDD0860S1
PSDD0860S1 is a 600V/8A Low TRR FRED assembled in TO-252AA package. This product is ideal for CCM PFC circuits of small size power supply, such as adapter power, PC power, telecom power etc.
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Package
TO-252AA
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VRRM
600V
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IF
8A
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VF(TYP)
1.8V
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TRR(TYP)
35ns
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Application
LED power, adapter power, PC power, monitor power, telecom power.
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Features
• Fast recovery
• Suppressed switching loss with low TRR
• Soft recovery characteristic for better EMI
• High junction temperature 150 °C
• Lead free in compliance with EU RoHS 2.0
• Green molding compound as per IEC 61249 standard
Maximum Ratings and Thermal Cheracteristics (Tc = 25°C unless otherwise specified)
| PARAMETER | SYMBOL | LIMIT | UNITS |
|---|---|---|---|
| Repetitive Peak Reverse Voltage | VRRM | 600 | V |
| DC Blocking Voltage | VDC | 600 | V |
| Diode Forward Current | IF(AV) | 8 | A |
| Repetitive Peak Surge Current tp = 8.3 ms, sine-wave, D=0.5 |
IFRM | 16 | A |
| Peak Forward Surge Current tp = 8.3 ms, single half sine-wave |
IFSM | 75 | A |
| Maximum Power Dissipation | Ptotal | 50 | W |
| Operating Junction Temperature Range | TJ | -55~150 | °C |
| Storage Temperature Range | TSTG | -55~150 | °C |
Electrical Characteristics (TC = 25°C unless otherwise specified)
| PARAMETER | SYMBOL | TEST CONDITION M | MIN. | TYP. | MAX. | UNITS |
|---|---|---|---|---|---|---|
| Forward voltage drop | VF | IF = 8A, TJ = 25°C | - | 1.8 | 2.3 | V |
| Reverse leakage current | IR | VR = 600V, TJ = 25°C | - | - | 100 | μA |
| Reverse recovery time | TRR | IF = 0.5A, IR = 1A, IRR = 0.25A TJ = 25°C |
- | - | 35 | ns |
| Reverse recovery time | TRR | IF = 8A, VR = 400V,di/dt = 300 A/μs, TJ = 25°C |
- | 35 | 35 | ns |
| Peak recovery current | IRRM | IF = 8A, VR = 400V,di/dt = 300 A/μs, TJ = 25°C |
- | 3.1 | - | A |
| Reverse recovery charge | QRR | IF = 8A, VR = 400V,di/dt = 300 A/μs, TJ = 25°C |
- | 55 | - | nC |
| Softness factor = tb / ta | S | IF = 8A, VR = 400V,di/dt = 300 A/μs, TJ = 25°C |
- | 1.45 | - | |
| Thermal Resistance | RθJC | - | - | 2.5 | °C/W | |
| Thermal Resistance | RθJA | - | - | 90 | °C/W |