ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：MOSFET BVDSS: 31V~40V SO-8 T&R 2
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- FET Type：P-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：40 V
- Current - Continuous Drain (Id) @ 25°C：7.2A (Ta)
- Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
- Rds On (Max) @ Id, Vgs：25mOhm @ 3A, 10V
- Vgs(th) (Max) @ Id：1.8V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：45 nC @ 10 V
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：2083 pF @ 20 V
- FET Feature：-
- Power Dissipation (Max)：1.5W (Ta)
- Operating Temperature：-55°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Supplier Device Package：8-SO
- Package / Case：8-SOIC (0.154", 3.90mm Width)
Download product information
Overview
The DMP4026LSS-13 is a single-channel P-channel enhancement mode MOSFET manufactured by Diodes Incorporated. It features a -40V drain-source voltage rating and operates within a junction temperature range of -55°C to +150°C. The device provides a maximum continuous drain current of -7.2A at +25°C, with a static drain-source on-resistance (RDS(ON)) of 25mΩ at VGS = -10V and 45mΩ at VGS = -4.5V. Packaged in an SO-8 surface-mount format, it supports total power dissipation up to 2.0W under specific thermal conditions.
Feature Summary
- Designed for high-efficiency power management applications through minimized on-state resistance and superior switching performance.
- Manufactured using totally lead-free materials that are fully RoHS compliant, halogen-free, and antimony-free.
- Subjected to 100% Unclamped Inductive Switch (UIS) testing during production to ensure reliability.
Applications
- Motor controls
- Backlighting systems
- DC-DC converters
- Printer equipment
Procurement Notes
Verify the component against the official datasheet DS44828 Rev: 2 - 2 to confirm authenticity and revision status. Ensure the selected part number includes the correct suffix for the specified packing quantity. Confirm compliance with RoHS directives and check for any automotive-specific variants if AEC-Q qualification is required for the target application environment.
Selection Notes
Select this component when a low RDS(ON) value is critical for minimizing conduction losses in power circuits. Consider the -40V breakdown voltage and -7.2A continuous current limits to ensure adequate headroom for the intended load. Evaluate the thermal resistance characteristics and package size constraints to determine suitability for the specific PCB layout and cooling requirements.
Part Context
This component belongs to the DMP4026 series of P-channel MOSFETs from Diodes Incorporated. It utilizes silicon technology and is housed in an SO-8 package. The product line is designed to balance low on-resistance with fast switching speeds, targeting modern power management solutions where efficiency and thermal performance are primary design drivers.
Replacement Considerations
For automotive applications requiring specific change control or AEC-Q qualification, refer to the related automotive grade parts with the Q-suffix as indicated in the manufacturer documentation.
