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SOT23

Image shown is for reference only. Actual package may vary. Refer to the product data sheet for package details. SOT23

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DMG2305UX

P-Channel Enhancement Mode MOSFET

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Description

This MOSFET has been designed to minimize the on-state resistance (RDS(ON)) and yet maintain superior switching performance, making it ideal for high efficiency power management applications.

Application(s)

• Backlighting • Power Management Functions • DC-DC Converters • Motor Control

Specifications & Technical Documents

Product Parameters

Compliance (Only Automotive Supports PPAP)

Standard

AEC Qualified

Yes

Polarity

P

ESD Diodes (Y|N)

No

|VDS| (V)

20 V

|VGS| (±V)

8 ±V

|IDS| @TA = +25°C (A)

5 A

PD @TA = +25°C (W)

1.4 W

RDS(ON)Max@ VGS(4.5V)  (mΩ)

52 mΩ

RDS(ON)Max@ VGS(2.5V)  (mΩ)

100 mΩ

RDS(ON)Max@ VGS(1.8V)  (mΩ)

200 mΩ

|VGS(TH)| Min (V)

0.5 V

|VGS(TH)| Max (V)

0.9 V

QG Typ @ |VGS| = 4.5V (nC)

10.2 nC

CISS Typ (pF)

820 pF

CISS Condition @|VDS| (V)

15 V

Related Content

Packages

Technical Documents

SPICE Model

Recommended Soldering Techniques

TN1.pdf

RoHS CofC

Purchase & Availability

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Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2770 2025-10-30 2025-10-30 Add Fab Site Code, Country of Diffusion (COD) and Assembly Site Origin (ASO) on Product and Shipping Labels for all Diodes Products
PCN-2750 2025-08-28 2025-11-27 Qualification of Internal "Diodes Technology (Cheng Du) Company Limited" (CAT) as Additional Assembly & Test (A/T) Site with Standardization of Assembly Bill of Materials and Change of Lead Frame Type as well as Die Attach Material at Currently Qualified A/T Site for Select Discrete Products
PCN-2458 2020-07-01 2020-10-01 Qualification of Assembly & Test Site Transfer, and Additional Assembly & Test Site for Select Discrete Products