DI040P04PT is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Diotec Semiconductor
In Stock: 0
Unit Price: $1.31000
Datasheet
P-Channel 40 V 40A (Tc) 22.7W (Tc) Surface Mount 8-QFN (3x3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

DI040P04PT

DigiKey Part Number
4878-DI040P04PTTR-ND - Tape & Reel (TR)
4878-DI040P04PTCT-ND - Cut Tape (CT)
4878-DI040P04PTDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
DI040P04PT
Description
MOSFET POWERQFN 3X3 P -40V -40A
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
P-Channel 40 V 40A (Tc) 22.7W (Tc) Surface Mount 8-QFN (3x3)
Datasheet
 Datasheet
EDA/CAD Models
DI040P04PT Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Vgs(th) (Max) @ Id
2.5V @ 250µA
Mfr
Gate Charge (Qg) (Max) @ Vgs
59 nC @ 10 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Vgs (Max)
±20V
Part Status
Active
Input Capacitance (Ciss) (Max) @ Vds
3538 pF @ 20 V
FET Type
Power Dissipation (Max)
22.7W (Tc)
Technology
Operating Temperature
-55°C ~ 150°C (TJ)
Drain to Source Voltage (Vdss)
40 V
Mounting Type
Surface Mount
Current - Continuous Drain (Id) @ 25°C
Supplier Device Package
8-QFN (3x3)
Drive Voltage (Max Rds On, Min Rds On)
4.5V, 10V
Package / Case
Rds On (Max) @ Id, Vgs
15mOhm @ 10A, 10V
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
DI040P04PT-AQDiotec Semiconductor04878-DI040P04PT-AQTR-ND$1.31000Parametric Equivalent
In-Stock: 0
5,000 estimated in stock on 14-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.38000$1.38
10$0.87200$8.72
100$0.57800$57.80
500$0.45162$225.81
1,000$0.41094$410.94
2,000$0.37672$753.44
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.33968$1,698.40
10,000$0.31681$3,168.10
15,000$0.31550$4,732.50
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.