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DMP4065SQ-7 P-Channel enhancement mode MOSFET with 40V drain-source voltage and 2.4A continuous drain current. Housed in a surface-mount SOT-23-3 package.
Mfr Part #:

DMP4065SQ-7

Available from 1 distributors
Mfr Name: Diodes Incorporated
Diodes Incorporated
P-Channel enhancement mode MOSFET with 40V drain-source voltage and 2.4A continuous drain current. Housed in a surface-mount SOT-23-3 package.
✓ Total Stock: 46,020 pcs
$ Price Range: $0.12 - $0.46

DMP4065SQ-7 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
46,020 pcs
On Request
46020 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

DMP4065SQ-7 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
Halogen Free
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id
Weight
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DMP4065SQ-7 Description

Short technical summary and product information.

The DMP4065SQ-7 is a 40V P-Channel enhancement mode MOSFET from Diodes Incorporated, designed for automotive and general-purpose power management applications. It features a continuous drain current of 2.4A at 25°C ambient (Note 5) and 3.4A under alternative thermal characterization (Note 6). The on-resistance is typically 80mOhm maximum at Vgs = -10V and 100mOhm maximum at Vgs = -4.5V, enabling efficient switching. With low input capacitance (587pF) and gate charge (12.2nC), this MOSFET supports fast switching speeds.

 

The device is qualified to AEC-Q101, making it suitable for automotive systems requiring stringent reliability. It is fully RoHS3 compliant, halogen and antimony free, and meets UL 94V-0 flammability rating. The SOT-23-3 surface-mount package is lightweight (0.008 grams) and has a moisture sensitivity level of 1 per J-STD-020. Typical applications include battery charging circuits, power management functions, DC-DC converters, and portable power adaptors.

DMP4065SQ-7 Quick Information

Product Type: MOSFET
Series: DMP4065SQ
Canonical Name: DMP4065SQ-7 P-Channel MOSFET
Subcategory: Single MOSFET

DMP4065SQ-7 Compliance

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

DMP4065SQ-7 Estimated Pricing

Qty Low High
1+ $0.46 $0.46
10+ $0.28 $0.28
100+ $0.18 $0.18
500+ $0.13 $0.13
1,000+ $0.12 $0.12
3,000+ $0.12 $0.12

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

DMP4065SQ-7 Features

  • 40V drain-source voltage rating.
  • 2.4A continuous drain current (Ta).
  • Low on-resistance: 80mOhm at 10V.
  • AEC-Q101 qualified for automotive.
  • Surface mount SOT-23-3 package.

DMP4065SQ-7 Applications

  • Used in battery charging circuits.
  • Ideal for power management functions.
  • Suitable for DC-DC converters.
  • Designed for portable power adaptors.

DMP4065SQ-7 FAQs

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

40V.

What package is the DMP4065SQ-7 available in?

SOT-23-3 surface mount package.

What is the operating temperature range?

-55°C to 150°C (junction temperature).

Is the DMP4065SQ-7 RoHS compliant?

Yes, it is RoHS3 compliant.

What is the maximum drain current?

2.4A continuous at 25°C ambient (Note 5).

What is the on-resistance?

80mOhm max at Vgs=-10V, Id=-3.4A.

Is this MOSFET automotive qualified?

Yes, it is AEC-Q101 qualified.

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