ファストリカバリダイオード (TRR = 150 - 500ns)
FR1MAFC
Explore the applications of fast recovery diodes in fast switching circuits. Learn how FR1MAFC in SMAF-C packaging contributes to reducing switching losses and achieving higher frequencies in electronic circuits for improved efficiency.
FR1MAFC is a fast recovery diode designed for efficient rectification in various electronic applications. With a compact SMAF-C package, the diode offers strong stability, high reliability, and minimal leakage current. An ideal choice for automated placement, this glass-passivated chip junction diode is also lead-free in compliance with EU RoHS 2.0. It offers a reliable and space-saving solution for your customized circuit designs.
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Package
SMAF-C
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VRRM
1000V
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IF(AV)
1A
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VF
1.3V
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TRR
500ns
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Application
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Features
• Glass-passivated chip junction
• Fast reverse recovery time
• Low forward voltage drop
• Low switching losses with high efficiency
• High forward surge capability
• Lead-free, in compliance with EU RoHS2.0
• Green molding compound as per IEC61249 standard
Maximum Ratings and Thermal Characteristics (TC = 25°C unless otherwise specified)
| PARAMETER | SYMBOL | LIMIT | UNITS |
|---|---|---|---|
| Maximum Recurrent Peak Reverse Voltage | VRRM | 1000 | V |
| Maximum RMS Voltage | VRMS | 700 | V |
| Maximum DC Blocking Voltage | VR | 1000 | V |
| Maximum Average Forward Rectified Current | IF(AV) | 1 | A |
| Peak Forward Surge Current tp = 8.3 ms, single half sine-wave superimposed on rated load |
IFSM | 30 | A |
| Instantaneous Forward Voltage at 1A | VF | 1.3 | V |
| Reverse Current @TJ = 25°C | IR | 1 | uA |
| Reverse Current @TJ =125°C | IR | 150 | uA |
| Typical Junction Capacitance Measured at 1MHz and Applied VR=4V | CJ | 7 | pF |
| Reverse Recovery Time(IF=0.5A,IR=1A,Recover to 0.25A) | TRR | 500 | ns |
| Typical Thermal Resistance(Mounted on a FR4PCB,single-sided copper, with 48cm 2 copper pad area) | RθJL | 31 | °C/W |
| Typical Thermal Resistance(Mounted on a FR4PCB,single-sided copper, standard footprint) | RθJL | 150 | °C/W |
| Operating Junction Temperature Range | TJ | -55~150 | °C |
| Storage Temperature Range | TSTG | -55~150 | °C |