Novapart logo
BUK7D25-40EX — Power MOSFET, N Channel, 40 V, 19 A, 0.018 ohm, SOT-1220, Surface Mount
Illustrative purposes only

BUK7D25-40EX

Power MOSFET, N Channel, 40 V, 19 A, 0.018 ohm, SOT-1220, Surface Mount

  • Manufacturer: NEXPERIA
  • Product type: Single MOSFETs
  • Transistor Polarity:N Channel; Continuous Drain Current Id:19A; Drain Source Voltage Vds:40V; On Resistance Rds(on):0.018ohm; Rds(on) Test Voltage Vgs:10V; Threshold Voltage Vgs:3V;
  • MSL: MSL 1 - Unlimited
  • SVHC: No SVHC (25-Jun-2025)
  • No. of Pins: 6Pins
  • Channel Type: N Channel
  • Product Range: -
  • Qualification: AEC-Q101
  • Power Dissipation: 15W
  • Transistor Mounting: Surface Mount
  • Rds(on) Test Voltage: 10V
  • Transistor Case Style: SOT-1220
  • Drain Source Voltage Vds: 40V
  • Operating Temperature Max: 175°C
  • Continuous Drain Current Id: 19A
  • Drain Source On State Resistance: 0.018ohm
  • Gate Source Threshold Voltage Max: 3V
Delivery and price
Units per pack 5000
Price 0.171 €
Current stock 10+
Lead time 30 days

Updated at April 24, 2026

About Novapart

Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 800+ manufacturers.

Learn more →

Stock Shortage Specialist

When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.

Request a quote →

Compliant Alternatives

We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.

BOM Analysis service →