BUK6D72-30EX Nexperia BUK6D72-30EX is a 30V N-Channel Trench MOSFET with 4A continuous drain current at ambient temperature and 11A at case temperature.
Mfr Part #:

BUK6D72-30EX

Available from 1 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
Nexperia BUK6D72-30EX is a 30V N-Channel Trench MOSFET with 4A continuous drain current at ambient temperature and 11A at case temperature.
✓ Total Stock: 3,000 pcs
$ Price Range: $0.11 - $0.72

BUK6D72-30EX Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,000 pcs
3000 pcs On Request 1 On Request On Request 25+ On Request On Request

BUK6D72-30EX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
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
Lead Spacing
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Style
Vgs (Max)
Vgs(th) (Max) @ Id

BUK6D72-30EX Description

Short technical summary and product information.

The Nexperia BUK6D72-30EX is an N-channel enhancement mode field-effect transistor built using Trench MOSFET technology. It is designed for medium-power switching applications and is housed in a compact DFN2020MD-6 (SOT1220) surface-mount package with side wettable flanks for optical solder inspection.

 

Key electrical specifications include a maximum drain-source voltage of 30 V, a gate-source voltage range of ±20 V, and a drain current rating of 4 A at ambient temperature (25 °C) or 11 A at case temperature (25 °C). The device features a typical on-state resistance of 53 mΩ (maximum 72 mΩ) at VGS = 10 V and ID = 4 A. Gate charge is 3.3 nC maximum at VGS = 10 V, and input capacitance is 100 pF maximum at VDS = 15 V. The junction temperature range extends from -55 °C to 175 °C.

 

The MOSFET has an ESD rating of 1 kV HBM (class H1C) and is AEC-Q101 qualified, making it suitable for automotive applications. The package dimensions are 2 mm x 2 mm x 0.65 mm with a 0.65 mm lead pitch.

BUK6D72-30EX Quick Information

Product Type: N-Channel MOSFET
Series: BUK6D72-30E
Canonical Name: BUK6D72-30EX N-Channel Trench MOSFET
Subcategory: N-Channel Single

BUK6D72-30EX Compliance

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

BUK6D72-30EX Estimated Pricing

Qty Low High
1+ $0.72 $0.72
10+ $0.45 $0.45
100+ $0.28 $0.28
500+ $0.21 $0.21
1,000+ $0.19 $0.19
3,000+ $0.13 $0.13
6,000+ $0.11 $0.11

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

BUK6D72-30EX Features

  • 30V maximum drain-source voltage rating.
  • 4A drain current at ambient temperature.
  • 11A drain current at case temperature.
  • 53 mΩ typical on-state resistance.
  • AEC-Q101 qualified for automotive use.

BUK6D72-30EX Applications

  • Low-side load switch applications.
  • Relay driver circuits.
  • High-speed line driver circuits.
  • General switching circuits.

BUK6D72-30EX FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the BUK6D72-30EX?

The maximum drain-source voltage (VDS) is 30 V.

What is the continuous drain current rating?

The maximum drain current is 4 A at ambient temperature (25 °C) and 11 A at case temperature (25 °C) with VGS = 10 V.

What package is the BUK6D72-30EX available in?

It is supplied in a DFN2020MD-6 (SOT1220) plastic, leadless surface-mount package with dimensions 2 mm x 2 mm x 0.65 mm and 0.65 mm pitch.

What is the operating temperature range?

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

Is the BUK6D72-30EX RoHS compliant?

RoHS status is listed as RoHS3 compliant, but this information is unverified.

Is the part AEC-Q101 qualified?

Yes, the BUK6D72-30EX is AEC-Q101 qualified.

What is the typical on-state resistance?

The typical drain-source on-state resistance is 53 mΩ at VGS = 10 V and ID = 4 A, with a maximum of 72 mΩ.

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