Overview
The FSV340FP is a surface mount Schottky Barrier Rectifier produced by onsemi. This component is designed to offer low forward voltage drop, making it suitable for various high-efficiency applications. It features a larger cathode pad for improved power dissipation and an ultra-thin profile with a maximum height of 1.0 mm. The device is also characterized by its high surge capacity and compliance with RoHS and UL flammability 94V-0 standards. The FSV340FP is Pb-free, halogen-free, and has a green mold compound, ensuring environmental sustainability.
Key Specifications
| Symbol | Parameter | Value | Unit |
|---|---|---|---|
| VRRM | Recurrent Peak Reverse Voltage | 40 | V |
| VRMS | RMS Reverse Voltage | 28 | V |
| VR | DC Blocking Voltage | 40 | V |
| IF(AV) | Average Forward Current at TL = 75°C | 3 | A |
| IFSM | Peak Forward Surge Current: 8.3 ms Single Half Sine−Wave | 80 | A |
| TJ | Operating Junction Temperature Range | −55 to +150 | °C |
| TSTG | Storage Temperature Range | −55 to +150 | °C |
| VF | Forward Voltage at IF = 3 A, TA = 25°C | 0.52 | V |
| IR | Reverse Current at VR = 40 V | 160 | μA |
| Trr | Reverse Recovery Time at IF = 0.5 A, IR = 1 A, Irr = 0.25 A | 12.37 | ns |
Key Features
- Low Forward Voltage Drop: 0.52 V Maximum at 3 A, TA = 25°C
- Larger Cathode Pad for Improved Power Dissipation
- Ultra Thin Profile − Maximum Height of 1.0 mm
- High Surge Capacity
- UL Flammability 94V−0 Classification
- MSL level 1
- RoHS Compliant / Green Mold Compound / Pb-free / Halogen-free
Applications
The FSV340FP is suitable for a variety of applications requiring high efficiency and low forward voltage drop. These include but are not limited to:
- Power Supplies
- DC-DC Converters
- Switching Regulators
- Motor Control Circuits
- High-Frequency Switching Applications
Q & A
- What is the maximum forward voltage drop of the FSV340FP at 3 A and 25°C?
The maximum forward voltage drop is 0.52 V. - What is the recurrent peak reverse voltage (VRRM) of the FSV340FP?
The VRRM is 40 V. - What is the average forward current rating of the FSV340FP at 75°C?
The average forward current rating is 3 A. - What is the peak forward surge current rating of the FSV340FP?
The peak forward surge current rating is 80 A for an 8.3 ms single half sine-wave. - Is the FSV340FP RoHS compliant?
Yes, the FSV340FP is RoHS compliant. - What is the operating junction temperature range of the FSV340FP?
The operating junction temperature range is −55 to +150°C. - What is the reverse recovery time of the FSV340FP?
The reverse recovery time is 12.37 ns at IF = 0.5 A, IR = 1 A, and Irr = 0.25 A. - Is the FSV340FP Pb-free and halogen-free?
Yes, the FSV340FP is Pb-free and halogen-free. - What is the UL flammability classification of the FSV340FP?
The UL flammability classification is 94V-0. - What is the MSL level of the FSV340FP?
The MSL level is 1.
