Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SMAF
3.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
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The B340AF is a 3A 40V and B345AF is a 3A 45V single rectifier packaged in the low profile SMAF package. Providing low VF and excellent reverse leakage stability at high temperatures.
Compliance (Only Automotive Supports PPAP) |
Standard |
|---|---|
AEC Qualified |
No |
Configuration |
Single |
MaximumAverageRectifiedCurrent IO (A) |
3 A |
Peak RepetitiveReverse VoltageVRRM (V) |
40 V |
Peak ForwardSurge CurrentIFSM(A) |
40 A |
Forward VoltageDrop VF(V) |
0.5 V |
@ IF (A) |
3 A |
Maximum ReverseCurrent IR (µA) |
200 µA |
@ VR (V) |
40 V |
TotalCapacitance CT (pF) |
120 pF |
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A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.
| PCN # | Issue Date | Implementation Date | Subject |
|---|---|---|---|
| PCN-2770 | 2025-10-30 | 2025-10-30 | Add Fab Site Code, Country of Diffusion (COD) and Assembly Site Origin (ASO) on Product and Shipping Labels for all Diodes Products |
| PCN-2679 | 2024-04-01 | 2024-04-01 | Qualification of Additional Wafer Source for Select Discrete Products |
| PCN-2623 | 2023-05-15 | 2023-11-15 | Device End of Life (EOL) |
| PCN-2613 | 2023-04-12 | 2023-07-12 | Qualification of Additional Clip Bonding, Lead Frame Structure (Matrix) and Mold Compound for Select Discrete Products |
| PCN-2477 | 2020-08-17 | 2021-05-09 | Additional Wafer Source (GFAB), and Transfer Assembly and Test Site to DiYi |
| PCN-2460 | 2020-05-12 | 2020-05-12 | Qualified Additional Wafer Source and BGBM Source |
