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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,000 pcs
|
5000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Halogen Free | |
| Industrial Grade | |
| Lead Finish | |
| Lead Style | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Non-Repetitive Peak Surge Current | |
| Operating Temperature | |
| Peak Repetitive Forward Current | |
| Reverse Voltage | |
| Speed | |
| Standard Package Quantity | |
| Storage Temperature | |
| Storage Temperature Range | |
| Supplier Device Package | |
| Tape & Reel | |
| Tape/Reel Status | |
| Technology | |
| Termination Style | |
| Thermal Resistance Junction-to-Ambient | |
| Thermal Resistance, Junction to Lead | |
| V_F (Typical @ IF=3 A, TJ=125 °C) | |
| Voltage | |
| Weight |
The NTSAF345T3G is a trench-based Schottky rectifier from ON Semiconductor designed for high efficiency and fast switching. It features a low forward voltage of 0.482V typical at 3A and 25°C, and 0.4V at 125°C, reducing power loss. With a maximum reverse voltage of 45V and average rectified forward current of 3A, it supports peak repetitive forward current up to 6A and non-repetitive surge current up to 100A. The fast recovery time of ≤500ns makes it suitable for high-frequency applications.
Typical applications include switching power supplies, high frequency DC-DC converters, freewheeling and OR-ing diodes, reverse battery protection, and instrumentation. The device is housed in a surface mount SMA-FL package (DO-221AC) with flat leads, rated for operating temperatures from -65°C to 150°C. Thermal resistance is 25°C/W junction-to-lead and 90°C/W junction-to-ambient on standard FR4 board.
The NTSAF345T3G is lead-free, halogen-free/BFR-free, and RoHS3 compliant. It meets MSL 1 requirements for unlimited floor life. Supplied in tape and reel packaging with a standard quantity of 5000 pieces.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.74 | $0.74 |
| 10+ | $0.60 | $0.60 |
| 30+ | $0.53 | $0.53 |
| 100+ | $0.46 | $0.46 |
| 500+ | $0.42 | $0.42 |
| 1,000+ | $0.39 | $0.39 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
45V
3A at TL=112°C
0.482V at 3A and 25°C
≤500ns when IF > 200mA
DO-221AC (SMA Flat Leads) also known as SMA-FL
-65°C to 150°C junction temperature
Trench-based Schottky