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BUK98180-100A/CUX
+Lista de MateriaisMOSFET N-CH 100V 4.6A SOT223
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FabricanteNexperia USA Inc.
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Peça do Fabricante #BUK98180-100A/CUX
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Especificações
| Atributo | Valor |
| Supplier | Nexperia USA Inc. |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | TrenchMOS™ |
| Part Status | Active |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 100 V |
| Current - Continuous Drain(Id) @ 25°C | 4.6A (Tc) |
| Drive Voltage(Max Rds On Min Rds On) | 4.5V, 10V |
| Rds On(Max) @ Id Vgs | 173mOhm @ 5A, 10V |
| Vgs(th)(Max) @ Id | 2V @ 1mA |
| Vgs(Max) | ±10V |
| Input Capacitance(Ciss)(Max) @ Vds | 619 pF @ 25 V |
| Power Dissipation (Max) | 8W (Tc) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | SOT-223 |
Visão Geral
Description
BUK98180-100A/CUX is a single N-channel enhancement-mode power MOSFET in the BUK family. It’s intended as a high‑current switching device for power electronics (e.g., DC‑DC converters, motor drivers, inverters). The “100A” in the name suggests a high continuous drain current rating, while “A” and “CUX” indicate different packaging/variant options; the exact electricals depend on the revision and package. Always consult the datasheet for your lot.
Key specs to check:
- Vds: voltage rating (roughly in the 100 V class for this family)
- Id: continuous drain current (high, e.g., tens to hundreds of amps)
- Rds(on): on‑resistance (affects conduction losses)
- Vgs(th) and Vgs(max): gate threshold and drive voltage
- Package and thermal characteristics (heatsinking needs)
Typical use: as a low‑side or high‑side switch in switching regulators, motor drives, or power stages, driven with a suitable gate drive (often 10–12 V). For precise values, refer to the exact datasheet revision. If you want, I can summarize a specific datasheet version.
Key specs to check:
- Vds: voltage rating (roughly in the 100 V class for this family)
- Id: continuous drain current (high, e.g., tens to hundreds of amps)
- Rds(on): on‑resistance (affects conduction losses)
- Vgs(th) and Vgs(max): gate threshold and drive voltage
- Package and thermal characteristics (heatsinking needs)
Typical use: as a low‑side or high‑side switch in switching regulators, motor drives, or power stages, driven with a suitable gate drive (often 10–12 V). For precise values, refer to the exact datasheet revision. If you want, I can summarize a specific datasheet version.
Pinout
- Pin count: 8 pins (8-pin power package, e.g., SO-8 style).
- Function: Dual N-channel power MOSFET pair in a single package, intended as switching transistors for high-current/power-conversion applications (e.g., DC-DC converters, motor drives).
- Function: Dual N-channel power MOSFET pair in a single package, intended as switching transistors for high-current/power-conversion applications (e.g., DC-DC converters, motor drives).
Manufacturer
Manufacturer: NXP Semiconductors (Nexperia).
What kind of company: A Dutch multinational semiconductor company that designs and manufactures discrete, logic, MOSFETs and other semiconductor components for automotive, industrial, and consumer markets.
What kind of company: A Dutch multinational semiconductor company that designs and manufactures discrete, logic, MOSFETs and other semiconductor components for automotive, industrial, and consumer markets.
Application
BUK98180-100A/CUX is a high-current N-channel MOSFET suited for switching power applications. Common use areas include:
- Switch‑mode power supplies and DC‑DC converters
- Motor drives (BLDC and DC motors)
- Solar inverters, UPS/battery‑backed systems, and charging circuits
- Power management in consumer electronics, telecom, and industrial equipment
In short: high‑efficiency switching, power conversion, and motor/drive applications across various sectors.
- Switch‑mode power supplies and DC‑DC converters
- Motor drives (BLDC and DC motors)
- Solar inverters, UPS/battery‑backed systems, and charging circuits
- Power management in consumer electronics, telecom, and industrial equipment
In short: high‑efficiency switching, power conversion, and motor/drive applications across various sectors.
Package
D2PAK (TO-263) surface-mount package.
