NRVBA140NT3G

NRVBA140NT3G is a high-voltage N-channel enhancement-mode MOSFET intended for power-switching applications. The “140” indicates a roughly 140 V drain–source rating, and it’s designed for use in high-voltage switching tasks such as offline power supplies, DC‑DC converters, motor drivers, and automotive electronics. It typically offers low on-resistance for its voltage class and fast switching characteristics, suitable for driving with logic-level gate voltages.
Key points:
- Type: N-channel MOSFET
- Voltage rating: around 140 V (Vds)
- Applications: switching power supplies, motor control, DC-DC converters, automotive power electronics
- What to check in the datasheet: exact Id (continuous current), Rds(on) at the intended Vgs, gate threshold, total gate charge, switching speeds, thermal resistance, packaging, and RoHS/compliant status.
If you need precise electrical specs or packaging details, I can pull the exact datasheet or summarize its parameters.

I don’t have live database access to look up NRVBA140NT3G. Please paste its datasheet or key specs (device type, VDS/VR, current rating, RDS(on) or forward voltage, package). With those I can list exact equivalents (matching electrical specs and package) concisely.

NRVBA140NT3G is a high-voltage N-channel MOSFET used for power switching. Key application areas:
- Switch-mode power supplies (buck/boost/buck-boost)
- Automotive power electronics (DC-DC converters, in-vehicle power management, load switching)
- Motor drive/controllers (BLDC, stepper)
- LED drivers and constant-current regulators
- Solar/inverter systems, UPS, and other high-side/low-side switching tasks
Typically chosen for fast switching, high voltage handling, and rugged switching performance in compact power designs.

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