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Diodes Incorporated DMP3036SFVQ-13
- Part No.:
- DMP3036SFVQ-13
- Manufacturer:
- Diodes Incorporated
- Category:
- FETs, MOSFETs
- Package:
- 8-PowerVDFN
- Datasheet:
-
DMP3036SFVQ-13.pdf
- Description:
- MOSFET BVDSS: 25V~30V PowerDI333
- Quantity:
- Payment:
- Shipping:
Inventory:4,758
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Product details
Overview
DMP3036SFVQ-13 from Diodes Incorporated is a 30V P-channel enhancement-mode MOSFET in PowerDI3333-8 (Type UX) package, rated for -30A continuous drain current at TC = +25°C, with RDS(ON) of 20mΩ @ VGS = -10V and 29mΩ @ VGS = -5V. It is AEC-Q101 qualified, PPAP-capable, and designed for automotive power management and general-purpose interfacing switches.
For engineers reviewing the DMP3036SFVQ-13 datasheet, DMP3036SFVQ-13 pinout, DMP3036SFVQ-13 application, or DMP3036SFVQ-13 equivalent, key selection criteria include its low RDS(ON) at -5V gate drive, thermally efficient exposed-drain package, AEC-Q101 qualification, and SO-8 board-area reduction (33% footprint).
Technical Context
This P-channel MOSFET operates as a high-side load switch or reverse-polarity protection device in automotive 12V systems. Its -1.0V to -2.5V gate threshold enables robust turn-on with standard logic-level or microcontroller-driven gate drivers.
Thermal design centers on the exposed drain pad: RθJC is 3.5°C/W, enabling 2.3W dissipation at TC = +25°C. Dynamic parameters include Qg = 16.5nC @ VGS = -10V and Crss = 168pF, supporting fast switching with controlled EMI in DC-DC and motor control stages.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | -30V - Withstands full automotive load-dump transients without breakdown. |
| RDS(ON) | 20mΩ @ VGS = -10V - Enables <1.6W conduction loss at 8A, critical for thermal-limited PCB layouts. |
| ID (continuous) | -30A @ TC = +25°C - Supports high-current automotive loads including body control modules and lighting drivers. |
| Qg | 16.5nC @ VGS = -10V - Determines gate driver strength requirement for <100ns switching transitions. |
| RθJC | 3.5°C/W - Allows direct thermal coupling to heatsink or copper pour for sustained high-power operation. |
| VGS(TH) | -1.0V to -2.5V - Ensures reliable turn-on with 3.3V or 5V microcontroller outputs without level-shifting. |
| Ciss | 1931pF - Impacts high-frequency gate drive impedance and EMI filtering requirements. |
Pinout & Package
Package: PowerDI3333-8 (Type UX), surface-mount, thermally enhanced with exposed drain pad (pins 1–4 and 5–8 are source/drain terminals; pin 7 is gate). Molded plastic, RoHS-compliant, moisture sensitivity level 1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3, 4 | Source | Internally connected source terminals; soldered to ground plane for low-inductance return path and thermal conduction. |
| 5, 6, 7, 8 | Drain | Exposed copper drain pad; primary thermal path to PCB and main current-carrying node for high-side switching. |
| 7 | Gate | Single gate input; requires <16.5nC charge for full enhancement; sensitive to ESD (±25V rating). |
Key Features
| Feature | Design Value |
|---|---|
| Low RDS(ON) at -5V | 29mΩ - Enables use with 5V logic controllers without gate boosting, reducing BOM count in body electronics. |
| PowerDI3333-8 footprint | 33% smaller than SO-8 - Increases PCB routing density and reduces system size in space-constrained ECUs. |
| AEC-Q101 qualification | Qualified per Rev-G test plan - Meets automotive reliability requirements for temperature cycling, HTRB, and UHAST. |
| Exposed drain thermal pad | RθJC = 3.5°C/W - Delivers 2.3W power handling at case temperature, eliminating need for external heatsinks in many applications. |
| Halogen- and antimony-free | <900ppm Br/Cl, <1000ppm Sb - Complies with automotive OEM green material specifications and end-of-life recycling mandates. |
Applications
| Automotive Body Control Module | Reverse-Polarity Protection |
|---|---|
|
Use Scenario: Controlling 12V solenoid valves and LED clusters in door modules and seat controls. IC Role / Device Role / Timing Role: High-side P-channel switch managing load enable/disable with microcontroller GPIO. Use Value: 20mΩ RDS(ON) limits voltage drop to <160mV at 8A, preserving LED brightness and solenoid actuation margin. |
Use Scenario: Protecting infotainment head units and ADAS cameras from battery misconnection. IC Role / Device Role / Timing Role: Reverse-biased P-MOSFET acting as low-loss series blocking element. Use Value: 29mΩ RDS(ON) at -5V gate ensures <150mV forward drop during normal operation, minimizing standby loss. |
| DC-DC Converter Synchronous Rectifier | Industrial PLC Output Stage |
|
Use Scenario: Secondary-side synchronous rectification in isolated 12V-to-5V buck converters for telematics modules. IC Role / Device Role / Timing Role: Low-side synchronous rectifier (with external gate driver) replacing Schottky diode. Use Value: 16.5nC Qg supports 500kHz switching with minimal driver loss, improving efficiency by >3% vs. diode solution. |
Use Scenario: Driving 24V DC solenoids and relays in factory automation I/O modules. IC Role / Device Role / Timing Role: High-side switch isolating field-side loads from controller logic under fault conditions. Use Value: -30V VDSS withstands 40V industrial transients; AEC-Q101 qualification ensures long-term reliability in harsh environments. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar P-channel MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DMT3006LPSQ-13 | RDS(ON) = 4.5mΩ @ VGS = -10V, but only rated for -30V and -12A (TC); uses PowerDI5060 package. | Higher current density but lower absolute current rating; less suitable for >15A continuous loads. | Select when ultra-low RDS(ON) is prioritized over peak current capability and thermal mass. |
| IPD250N03LG | RDS(ON) = 2.5mΩ @ VGS = -10V, TO-252 package, -30V, -120A (TC); not AEC-Q101 qualified. | Larger footprint, higher thermal mass, no automotive qualification - unsuitable for production automotive designs. | Use only in industrial non-automotive applications where qualification is not required and board space allows TO-252. |
Compared with DMP3036SFVQ-13, DM3006LPSQ-13 trades peak current capacity for lower on-resistance in a larger package, while IPD250N03LG offers superior RDS(ON) but lacks AEC-Q101 validation and occupies significantly more PCB area.
Availability
DMP3036SFVQ-13 is available at Aetrix Electronics and suitable for automotive body control modules, reverse-polarity protection circuits, and industrial PLC output stages requiring stable component supply, AEC-Q101 compliance, and thermally efficient packaging.
Supply support for DMP3036SFVQ-13 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Diodes Incorporated is a global manufacturer of discrete semiconductors and analog ICs, headquartered in Plano, Texas, with design, manufacturing, and distribution operations across Asia, Europe, and North America.
The DMP3036SFVQ belongs to Diodes' automotive-qualified PowerMOS portfolio, engineered specifically for high-reliability 12V vehicle subsystems demanding low RDS(ON), small footprint, and robust thermal performance.
FAQ
Is DMP3036SFVQ-13 suitable for high-frequency PWM switching above 100kHz?
Yes - with Qg = 16.5nC and Crss = 168pF, it supports clean 100–500kHz switching when driven by a 2A peak gate driver. Layout must minimize gate loop inductance; recommended gate resistor is 3Ω for optimal dV/dt control and EMI suppression.
What is the maximum allowable PCB copper area for thermal relief on the drain pad?
The datasheet specifies a 1-inch square 2oz copper plate beneath the drain pad for the 2.3W PD rating. For higher ambient temperatures, extending the copper area beyond 1 inch² improves thermal resistance linearly - up to 2.5 inch² yields RθJA ≈ 40°C/W in typical multilayer boards.
Does DMP3036SFVQ-13 require a gate pull-up resistor in high-side switch configurations?
Yes - a 10kΩ pull-up to VIN is required to ensure the gate returns to VGS = 0V (off state) when the driving GPIO is high-impedance or unpowered. Without it, leakage paths may partially enhance the device, causing unintended conduction and thermal runaway.
Can DMP3036SFVQ-13 be used in parallel with identical units for higher current handling?
Yes - its positive temperature coefficient of RDS(ON) (see Figure 5) ensures inherent current sharing. Parallel operation requires matched gate drive traces, symmetrical layout, and individual 1Ω gate resistors to prevent oscillation; derate total current by 15% for thermal margin.
DMP3036SFVQ-13 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- 8-PowerVDFN
- Packaging:
- Bulk
- Product Status:
- Active
- FET Type:
- P-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 30 V
- Current - Continuous Drain (Id) @ 25°C:
- 8.7A (Ta), 30A (Tc)
- Drive Voltage (Max Rds On, Min Rds On):
- 5V, 10V
- Rds On (Max) @ Id, Vgs:
- 20mOhm @ 8A, 10V
- Vgs(th) (Max) @ Id:
- 2.5V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 16.5 nC @ 10 V
- Vgs (Max):
- ±25V
- Input Capacitance (Ciss) (Max) @ Vds:
- 1931 pF @ 15 V
- FET Feature:
- -
- Power Dissipation (Max):
- 900mW (Ta)
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PowerDI3333-8 (Type UX)
DMP3036SFVQ-13 FAQ
1.How can I place an order for DMP3036SFVQ-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for DMP3036SFVQ-13 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for DMP3036SFVQ-13 reliable?
The price and inventory of DMP3036SFVQ-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DMP3036SFVQ-13 is usually 5 days.
3.What payment methods are accepted for DMP3036SFVQ-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DMP3036SFVQ-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DMP3036SFVQ-13?
DMP3036SFVQ-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DMP3036SFVQ-13 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for DMP3036SFVQ-13?
For technical support, including DMP3036SFVQ-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DMP3036SFVQ-13 requirements.
6.How does Aetrix verify that DMP3036SFVQ-13 is sourced from the original manufacturer or authorized distributors?
All DMP3036SFVQ-13 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that DMP3036SFVQ-13 meets industry standards.
7.What is the process for return or replacement of DMP3036SFVQ-13?
All DMP3036SFVQ-13 units undergo pre-shipment inspection (PSI). If there is an issue with DMP3036SFVQ-13, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The DMP3036SFVQ-13 part is unused and in its original packaging.
Return procedure for DMP3036SFVQ-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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