Switching diode KUU PSBD2FD40V1H featuring losses and ultrafast reverse recovery time for high frequency
Product Overview
This is a small surface mounting switching diode designed for automated placement. It offers ultrafast reverse recovery time, low power losses for high efficiency, and a low forward voltage drop. With high surge capability and low voltage operation, it is ideal for high-frequency inverters, free-wheeling applications, and polarity protection.
Product Attributes
- Marking Code: 40
- Package: DFN1006-2L
- Lead Finish: Matte Tin
- Case Material: Green Molding Compound
- UL Flammability Classification Rating: 94V-0
- Moisture Sensitivity: Level 3 per J-STD-020
- Tape Reel: 10000pcs
- RoHS Compliant
Technical Specifications
| Parameter | Symbol | Test Conditions | Min | Typ | Max | Unit |
| Breakdown Voltage | VBR | IR=1mA | 40 | V | ||
| Reverse Current | IR | VR=40V | 10 | 40 | uA | |
| Forward Voltage | VF | IF=100mA | 0.38 | V | ||
| Forward Voltage | VF | IF=200mA | 0.40 | V | ||
| Forward Voltage | VF | IF=500mA | 0.49 | V | ||
| Forward Voltage | VF | IF=700mA | 0.55 | V | ||
| Forward Voltage | VF | IF=1A | 0.61 | V | ||
| Total Capacitance | CT | VR=0V,f=1MHz | 75 | 120 | pF | |
| Reverse Voltage (Repetitive Peak) | VRRM | 40 | V | |||
| Reverse Voltage (RMS) | VR(RMS) | 32 | V | |||
| DC Blocking Voltage | VR | 40 | V | |||
| Average Rectified Output Current | IO | 1 | A | |||
| Non-repetitive Peak Forward Surge Current@t=8.3ms | IFSM | 7 | A | |||
| Power Dissipation | PD | 500 | mW | |||
| Thermal Resistance Junction to Ambient(Typ) | RJA | 120 | /W | |||
| Junction Temperature | TJ | -55 | +125 | |||
| Storage Temperature | TSTG | -55 | +150 |
2512301752_KUU-PSBD2FD40V1H_C41366942.pdf
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