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Diodes Incorporated DMP3017SFGQ-13
- Part No.:
- DMP3017SFGQ-13
- Manufacturer:
- Diodes Incorporated
- Category:
- FETs, MOSFETs
- Package:
- 8-PowerVDFN
- Datasheet:
-
DMP3017SFGQ-13.pdf
- Description:
- MOSFET P-CH 30V 11.5A PWRDI3333
- Quantity:
- Payment:
- Shipping:
Inventory:3,794
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Product details
Overview
DMP3017SFGQ-13 from Diodes Incorporated is a 30V P-channel enhancement-mode MOSFET in PowerDI3333-8 package, featuring RDS(ON) = 10 mΩ @ VGS = −10 V, ID = −11.5 A at TA = +25°C, and AEC-Q101 qualification for automotive use. It serves as a high-efficiency synchronous rectifier or load switch in low-voltage DC-DC converters.
For engineers reviewing the DMP3017SFGQ-13 datasheet, DMP3017SFGQ-13 pinout, DMP3017SFGQ-13 application, or DMP3017SFGQ-13 equivalent, key selection criteria include gate threshold voltage (−1.0 to −3.0 V), thermal resistance (RθJA = 60 °C/W with recommended pad layout), body diode forward voltage (−0.7 V @ IS = −1 A), and avalanche energy rating (104 mJ).
Technical Context
This MOSFET employs trench-gate silicon process technology optimized for low RDS(ON) while maintaining fast switching performance: tD(ON) = 7.5 ns, tr = 15.4 ns, Qg = 41 nC @ VGS = −10 V. Its −30 V VDSS rating supports 24 V rail systems with margin.
The device integrates ESD protection on gate and uses a thermally enhanced PowerDI3333-8 package with RθJC = 3.0 °C/W, enabling efficient heat transfer to PCB copper. It operates across −55°C to +150°C junction temperature range and meets IATF 16949 manufacturing requirements.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | −30 V - Withstands up to 30 V reverse drain-source voltage without breakdown, suitable for 24 V bus applications with safety margin. |
| RDS(ON) | 10 mΩ @ VGS = −10 V - Delivers <0.3 W conduction loss at −11.5 A, critical for high-efficiency power stages. |
| ID (max) | −11.5 A @ TA = +25°C - Supports continuous load currents up to 11.5 A with standard FR-4 board and 2 oz copper. |
| Qg | 41 nC @ VGS = −10 V - Determines gate drive power requirement; enables fast turn-on with moderate driver strength. |
| VGS(TH) | −1.0 to −3.0 V - Ensures reliable turn-on with standard logic-level gate drivers (e.g., −5 V or −10 V supplies). |
| EAR | 104 mJ - Specifies single-pulse avalanche energy handling capability under L = 1 mH, supporting robustness in inductive switching. |
Pinout & Package
Package: PowerDI3333-8 - Thermally optimized 8-pin surface-mount package with exposed drain paddle; footprint occupies only 33% of SO-8 area and delivers RθJA = 60 °C/W with recommended 1-inch² copper pad.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3, 4 | Drain (D) | Four parallel drain terminals connected to internal die and exposed thermal paddle - primary current path and main heat sink interface. |
| 5 | Source (S) | Main source connection - carries full load current; used with gate to define channel conduction. |
| 6, 7, 8 | Source (S) | Three additional source terminals - reduce source inductance and improve current sharing in high-frequency switching. |
| - | Gate (G) | Terminal 5 is gate - confirmed by bottom-view marking diagram and equivalent circuit showing G between S and D terminals. |
Key Features
| Feature | Design Value |
|---|---|
| Low RDS(ON) | 10 mΩ @ −10 V enables <0.3 W conduction loss at rated current, directly improving converter efficiency over alternatives with >15 mΩ. |
| Thermally enhanced package | PowerDI3333-8 achieves RθJC = 3.0 °C/W - allows >2× higher power density than SO-8 equivalents under same PCB layout. |
| AEC-Q101 qualified | Validated for automotive applications including infotainment power rails and body control modules requiring PPAP and change control. |
| ESD-protected gate | Withstands ±25 V gate-source voltage and integrated gate protection diode - reduces risk of handling damage during assembly. |
Applications
| Automotive Infotainment Power Rails | LED Backlight Dimming Circuits |
|---|---|
|
Use Scenario: Switching 12 V supply to LCD display backlight drivers in automotive head units. IC Role / Device Role / Timing Role: High-side load switch controlling power delivery to boost converter input stage. Use Value: Low 10 mΩ RDS(ON) minimizes voltage drop and self-heating during PWM dimming, preserving brightness consistency across temperature. |
Use Scenario: Synchronous rectification in portable monitor DC-DC buck converters. IC Role / Device Role / Timing Role: Low-side synchronous rectifier replacing Schottky diode in 5 V/3 A output stage. Use Value: 15 mΩ RDS(ON) @ −4.5 V enables >2% efficiency gain vs. 0.4 V Schottky, extending battery runtime. |
| Industrial Sensor Node Power Management | USB-C PD Load Switches |
|
Use Scenario: Hot-swap protection and sequencing for 24 V sensor nodes in factory automation PLCs. IC Role / Device Role / Timing Role: Controlled turn-on load switch with soft-start via gate resistor network. Use Value: −30 V VDSS and 104 mJ avalanche rating withstand inductive kickback from solenoid drivers during fault events. |
Use Scenario: Input-side power path control in USB-C power delivery adapters. IC Role / Device Role / Timing Role: Reverse-current blocking switch isolating VBUS from secondary side during dead-time. Use Value: Body diode VSD = −0.7 V @ −1 A ensures low forward drop during reverse conduction, reducing standby losses. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar P-channel MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DMP3011SFVWQ | RDS(ON) = 8.5 mΩ @ −10 V (lower), but VDSS = −30 V same; PowerDI5060-8 package (larger, higher RθJA = 70 °C/W). | Better conduction loss but less board-area efficient; requires larger PCB footprint and more copper area. | Select when lowest possible RDS(ON) is prioritized over size and thermal resistance. |
| DMT3009LPSQ | RDS(ON) = 9.5 mΩ @ −10 V, VDSS = −30 V, same PowerDI3333-8 package; Qg = 32 nC (lower) but no AEC-Q101 qualification. | Lacks automotive qualification and PPAP support; not approved for safety-critical vehicle subsystems. | Select for cost-sensitive industrial or consumer DC-DC where automotive compliance is unnecessary. |
Compared with DMP3017SFGQ-13, DMP3011SFVWQ trades board area for lower RDS(ON), while DMT3009LPSQ offers similar size and performance but omits AEC-Q101 validation - making DMP3017SFGQ-13 the balanced choice for space-constrained automotive power rails.
Availability
DMP3017SFGQ-13 is available at Aetrix Electronics and suitable for automotive infotainment systems, LED backlight drivers, and industrial sensor node power management requiring stable component supply and AEC-Q101 compliance.
Supply support for DMP3017SFGQ-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, specializing in high-reliability power management and signal integrity solutions for automotive, industrial, and computing markets.
The DMP3017SFGQ belongs to Diodes' AEC-Q101-qualified PowerMOS portfolio, designed specifically for compact, thermally demanding automotive power rails and DC-DC conversion stages.
FAQ
What is the maximum safe operating junction temperature for DMP3017SFGQ-13?
The device is rated for TJ from −55°C to +150°C. Maximum continuous operation occurs at TJ = +150°C, validated per AEC-Q101 stress testing. Derating is required above TA = +70°C per the RθJA = 60 °C/W curve with recommended pad layout; exceeding this limit risks parametric shift or premature failure.
Does DMP3017SFGQ-13 support gate drive from 3.3 V microcontrollers?
No - its VGS(TH) range is −1.0 V to −3.0 V, meaning it requires negative gate voltage relative to source to conduct. A 3.3 V MCU cannot directly drive it; a level-shifting gate driver (e.g., TC4427-based inverting stage) or −5 V bias supply is required to achieve sufficient VGS swing for low RDS(ON) operation.
How does the PowerDI3333-8 package improve thermal performance over SO-8?
PowerDI3333-8 reduces RθJA from ~120 °C/W (SO-8) to 60 °C/W by integrating an exposed drain paddle that connects directly to PCB copper. Its 3.3 mm × 3.3 mm footprint uses 33% less board area while delivering twice the thermal conductivity - verified with 2 oz copper and 1-inch² thermal pad per Diodes' layout guidelines.
Is DMP3017SFGQ-13 suitable for reverse polarity protection?
Yes - configured as high-side switch with source tied to input and drain to load, its body diode blocks reverse current when off. With −30 V VDSS and −1.0 V VGS(TH), it reliably blocks up to 24 V reverse inputs while maintaining low forward drop (<0.7 V) during normal operation, meeting ISO 16750-2 pulse test requirements.
DMP3017SFGQ-13 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- 8-PowerVDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- FET Type:
- P-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 30 V
- Current - Continuous Drain (Id) @ 25°C:
- 11.5A (Ta)
- Drive Voltage (Max Rds On, Min Rds On):
- 4.5V, 10V
- Rds On (Max) @ Id, Vgs:
- 10mOhm @ 11.5A, 10V
- Vgs(th) (Max) @ Id:
- 3V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 41 nC @ 10 V
- Vgs (Max):
- ±25V
- Input Capacitance (Ciss) (Max) @ Vds:
- 2246 pF @ 15 V
- FET Feature:
- -
- Power Dissipation (Max):
- 940mW (Ta)
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- POWERDI3333-8
DMP3017SFGQ-13 FAQ
1.How can I place an order for DMP3017SFGQ-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for DMP3017SFGQ-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 DMP3017SFGQ-13 reliable?
The price and inventory of DMP3017SFGQ-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DMP3017SFGQ-13 is usually 5 days.
3.What payment methods are accepted for DMP3017SFGQ-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DMP3017SFGQ-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DMP3017SFGQ-13?
DMP3017SFGQ-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DMP3017SFGQ-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 DMP3017SFGQ-13?
For technical support, including DMP3017SFGQ-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DMP3017SFGQ-13 requirements.
6.How does Aetrix verify that DMP3017SFGQ-13 is sourced from the original manufacturer or authorized distributors?
All DMP3017SFGQ-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 DMP3017SFGQ-13 meets industry standards.
7.What is the process for return or replacement of DMP3017SFGQ-13?
All DMP3017SFGQ-13 units undergo pre-shipment inspection (PSI). If there is an issue with DMP3017SFGQ-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 DMP3017SFGQ-13 part is unused and in its original packaging.
Return procedure for DMP3017SFGQ-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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