BUK7M27-80EX Nexperia BUK7M27-80EX is an N-channel 80V, 30A MOSFET in a surface-mount LFPAK33 package. It features low on-resistance of 27 mOhm and is AEC-Q101 qualified for automotive applications.
Mfr Part #:

BUK7M27-80EX

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
Nexperia BUK7M27-80EX is an N-channel 80V, 30A MOSFET in a surface-mount LFPAK33 package. It features low on-resistance of 27 mOhm and is AEC-Q101 qualified for automotive applications.
✓ Total Stock: 9,000 pcs
$ Price Range: $0.29 - $1.36

BUK7M27-80EX Available from 1 distributor

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BUK7M27-80EX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Tape & Reel
Technology
Termination Style
Vgs (Max)
Vgs(th) (Max) @ Id

BUK7M27-80EX Description

Short technical summary and product information.

The BUK7M27-80EX is an N-channel standard level MOSFET from Nexperia, fabricated using TrenchMOS technology. It is rated for a drain-source voltage of 80 V and a continuous drain current of 30 A at 25°C case temperature. The device offers a low typical on-resistance of 22 mOhm (maximum 27 mOhm) at VGS=10V, ensuring efficient power switching.

 

Designed for demanding environments, the MOSFET operates over a junction temperature range of -55°C to 175°C and is qualified to AEC-Q101 for automotive applications. The gate threshold voltage is 4 V maximum, and the gate can be driven up to ±20 V. Dynamic characteristics include a typical gate charge of 19.5 nC and input capacitance of 1306 pF.

 

This MOSFET is housed in a compact LFPAK33 (SOT1210-8) surface-mount package, which offers excellent thermal performance. It is suitable for 12 V, 24 V, and 48 V automotive systems, motor and solenoid control, transmission control, and general high-performance power switching.

BUK7M27-80EX Quick Information

Product Type: MOSFET
Canonical Name: BUK7M27-80EX N-Channel 80V 30A MOSFET
Subcategory: Single MOSFET

BUK7M27-80EX Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BUK7M27-80EX Estimated Pricing

Qty Low High
1+ $1.36 $1.36
10+ $0.85 $0.85
100+ $0.56 $0.56
500+ $0.44 $0.44
1,000+ $0.38 $0.38
1,500+ $0.34 $0.34
3,000+ $0.32 $0.32
9,000+ $0.30 $0.30
24,000+ $0.29 $0.29

Estimated market price range - modelled values for guidance only, not live distributor offers.

BUK7M27-80EX Features

  • N-channel 80V, 30A MOSFET in LFPAK33.
  • Low on-resistance of 27 mOhm typical.
  • AEC-Q101 qualified for automotive use.
  • 175°C maximum junction temperature.
  • Standard level gate threshold voltage.

BUK7M27-80EX Applications

  • Used in 12V, 24V, and 48V automotive systems.
  • Ideal for motor and solenoid control.
  • Suitable for transmission control modules.
  • High performance power switching applications.

BUK7M27-80EX FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the BUK7M27-80EX?

The maximum drain-source voltage (VDS) is 80 V.

What is the maximum continuous drain current?

The maximum drain current (ID) is 30 A at 25°C case temperature, and 21.3 A at 100°C.

What is the on-resistance of the BUK7M27-80EX?

The typical drain-source on-resistance is 22 mOhm, with a maximum of 27 mOhm at VGS=10V and ID=5A.

What is the operating temperature range?

The operating junction temperature range is -55°C to 175°C.

What is the package type of the BUK7M27-80EX?

The MOSFET is housed in a surface-mount LFPAK33 (SOT1210-8) package.

Is the BUK7M27-80EX RoHS compliant?

The part is marked as RoHS3 Compliant, but this status is unverified. The datasheet indicates AEC-Q101 qualification but does not confirm RoHS.

What is the gate charge of this MOSFET?

The maximum total gate charge (Qg) is 19.5 nC at VGS=10V, ID=5A, VDS=64V.

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