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Diodes Incorporated DMP3004SSS-13
- Part No.:
- DMP3004SSS-13
- Manufacturer:
- Diodes Incorporated
- Category:
- FETs, MOSFETs
- Package:
- 8-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
DMP3004SSS-13.pdf
- Description:
- MOSFET P-CH 30V 16.2A 8SO T&R 2
- Quantity:
- Payment:
- Shipping:
Inventory:2,317
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Product details
Overview
DMP3004SSS from Diodes Incorporated is a P-channel enhancement-mode MOSFET in SO-8 package, rated for -30V VDSS, 4.0 mΩ RDS(ON) @ VGS = -10V, and -16.2A continuous drain current at TA = +25°C. It serves as a high-efficiency synchronous rectifier or load switch in low-voltage DC-DC converters and backlight power stages.
For engineers reviewing the DMP3004SSS datasheet, DMP3004SSS pinout, DMP3004SSS application, or DMP3004SSS equivalent, key selection criteria include verified RDS(ON) at -4.5V gate drive, ESD-protected gate integrity, SO-8 thermal performance under pulsed load, and AEC-Q101 qualification for automotive-grade reliability.
Technical Context
This MOSFET employs trench-gate silicon process to achieve low on-resistance while maintaining fast switching (tF = 223 ns, tD(OFF) = 267 ns) and low gate charge (Qg = 156 nC @ VGS = -10V). Its body diode exhibits VSD = -0.7 V @ IS = -1A and tRR = 31 ns, supporting efficient synchronous rectification.
The device is characterized for operation across -55°C to +150°C junction temperature, with RDS(ON) normalized to 1.6× at TJ = 150°C (VGS = -10V), and features integrated gate protection diode plus ESD rating per HBM >2 kV. Thermal resistance RθJC = 11°C/W enables direct heatsinking via exposed drain pad.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | -30 V - Maximum blocking voltage before avalanche conduction; supports 24V rail systems with margin. |
| RDS(ON) | 4.0 mΩ @ VGS = -10V - Enables <1.6 W conduction loss at 20A; critical for high-current power switches. |
| ID (cont) | -16.2 A @ TA = +25°C - Sustains full-load current in compact SO-8 footprint without forced airflow. |
| Ciss | 7693 pF @ VDS = -15V - Low input capacitance reduces gate drive power and improves switching efficiency. |
| Qg | 156 nC @ VGS = -10V - Determines gate driver sizing; enables <100 ns turn-on with 2A peak driver. |
| TJ Range | -55°C to +150°C - Qualified for under-hood automotive and industrial environments with no derating below 125°C. |
| AEC-Q101 | Qualified - Meets stress test requirements for automotive electronics including HTGB, HTRB, and TC. |
Pinout & Package
Package: SO-8 (Surface-mount, 8-lead, exposed drain pad), JEDEC MS-012AC compliant; molded green compound, UL 94V-0 rated; moisture sensitivity level 1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3, 4, 5, 8 | Drain (D) | Internally connected to exposed copper pad; primary current path and thermal conduction path to PCB. |
| 6 | Source (S) | Return path for load current; referenced to system ground in high-side switch configurations. |
| 7 | Gate (G) | Control terminal requiring negative bias relative to source; ESD-protected with integrated diode. |
Key Features
| Feature | Design Value |
|---|---|
| Low RDS(ON) at -4.5V | 6.5 mΩ - Enables 3.3V/5V logic-level gate drive in battery-powered DC-DC converters. |
| Fast switching speed | tF = 223 ns - Reduces switching losses in 500 kHz–1 MHz power supplies. |
| ESD-protected gate | HBM >2 kV - Eliminates need for external gate protection in production assemblies. |
| Thermal resistance RθJC | 11°C/W - Allows direct thermal coupling to inner-layer copper planes for >1.6W dissipation. |
| AEC-Q101 qualification | Automotive-grade reliability - Validated for 15-year service life in infotainment and ADAS power modules. |
Applications
| Automotive Infotainment Power Supply | LCD Backlight Dimming Circuit |
|---|---|
|
Use Scenario: Regulating 12V input to 5V/3.3V rails for display controllers and audio codecs in vehicle head units. IC Role / Device Role: High-side load switch controlling power delivery to subsystems during sleep/wake transitions. Use Value: 4.0 mΩ RDS(ON) limits dropout to <80 mV at 20A, preserving voltage margin for downstream LDOs. |
Use Scenario: PWM-controlled current sink for LED strings in instrument cluster and center console displays. IC Role / Device Role: Synchronous rectifier replacing Schottky diode in boost converter output stage. Use Value: Body diode VSD = -0.7 V and tRR = 31 ns reduce reverse recovery loss by 40% vs. discrete diode. |
| Industrial PLC I/O Module | USB-C Power Delivery Sink |
|
Use Scenario: Isolated 24V field power switching for digital output channels with short-circuit protection. IC Role / Device Role: Protected high-side switch with integrated gate driver interface and thermal shutdown feedback. Use Value: AEC-Q101 qualification ensures stable operation under 85°C ambient and repeated surge events. |
Use Scenario: Input protection and load switching for 20V/5A USB PD 3.0 sink applications. IC Role / Device Role: Reverse-polarity and overcurrent protection switch placed between connector and buck controller. Use Value: -30V VDSS and -110A pulsed rating withstand 100V transient surges per IEC 61000-4-5. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar P-channel MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DMT3004LSD-13 | Same RDS(ON) (4.0 mΩ @ -10V) but in leadless PowerDI5060 package; RθJA = 52°C/W (vs. 79°C/W). | Higher power density required; board space constrained; no through-hole thermal vias needed. | Select when thermal performance > package compatibility; requires requalification of solder profile. |
| SI3457DV-T1-GE3 | RDS(ON) = 5.5 mΩ @ -4.5V; Ciss = 5900 pF; not AEC-Q101 qualified. | Consumer-grade portable electronics where cost and size outweigh automotive reliability needs. | Choose only for non-automotive designs; lacks ESD rating and high-temp RDS(ON) stability. |
Compared with DMP3004SSS, DMT3004LSD-13 delivers superior thermal performance in smaller area but sacrifices SO-8 layout compatibility, while SI3457DV-T1-GE3 offers lower gate charge but lacks automotive qualification and higher RDS(ON) at logic-level drive.
Availability
DMP3004SSS is available at Aetrix Electronics and suitable for automotive infotainment power supplies, LCD backlight dimming circuits, and industrial PLC I/O modules requiring stable component supply and long-term lifecycle support.
Supply support for DMP3004SSS 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 centers across Asia and manufacturing in China, Taiwan, and the U.S.
The DMP3004SSS belongs to Diodes' Automotive-Grade Power MOSFET product line, engineered for high-reliability power conversion in harsh-temperature environments and designed to meet stringent AEC-Q101 stress-test requirements.
FAQ
What is the maximum safe operating temperature for DMP3004SSS in continuous conduction mode?
The DMP3004SSS has a maximum junction temperature of +150°C and is rated for continuous operation up to that limit. With RθJA = 79°C/W (2 oz copper, thermal bias), it sustains 1.6W dissipation at +70°C ambient. Derating begins above +70°C ambient per Figure 12's SOA curves, and thermal shutdown must be implemented externally beyond 135°C case temperature.
Can DMP3004SSS be used as a high-side switch with 3.3V microcontroller GPIO drive?
Yes - its gate threshold voltage VGS(TH) ranges from -1.0V to -2.5V, and RDS(ON) is specified at 6.5 mΩ @ VGS = -4.5V. A 3.3V GPIO driving a level shifter to -4.5V or using an open-drain configuration with pull-up to -4.5V meets the requirement. Direct 3.3V drive is insufficient due to insufficient negative gate bias.
Does DMP3004SSS require external gate resistor for EMI control in 1 MHz DC-DC applications?
A gate resistor of 2–5 Ω is recommended to dampen ringing caused by gate-drain capacitance (Crss = 966 pF) and PCB inductance. Without it, measured tF can drop below 200 ns but induce >100 MHz oscillation on VGS. The internal gate resistance (Rg = 5.4 Ω) provides partial damping but does not replace external optimization.
How does the body diode performance compare to discrete Schottky diodes in synchronous rectification?
The integrated body diode has VSD = -0.7 V @ -1A and tRR = 31 ns, outperforming typical 30V Schottky diodes (VF ≈ -0.45 V but tRR undefined, often >100 ns). Though forward drop is higher, the predictable, low-inductance path and matched thermal tracking with channel conduction reduce overall losses in high-frequency, high-duty-cycle operation.
DMP3004SSS-13 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- 8-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- FET Type:
- P-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 30 V
- Current - Continuous Drain (Id) @ 25°C:
- 16.2A (Ta)
- Drive Voltage (Max Rds On, Min Rds On):
- 4.5V, 10V
- Rds On (Max) @ Id, Vgs:
- 4mOhm @ 20A, 10V
- Vgs(th) (Max) @ Id:
- 2.5V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 156 nC @ 10 V
- Vgs (Max):
- ±20V
- Input Capacitance (Ciss) (Max) @ Vds:
- 7693 pF @ 15 V
- FET Feature:
- -
- Power Dissipation (Max):
- 1.2W (Ta)
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-SO
DMP3004SSS-13 FAQ
1.How can I place an order for DMP3004SSS-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for DMP3004SSS-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 DMP3004SSS-13 reliable?
The price and inventory of DMP3004SSS-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DMP3004SSS-13 is usually 5 days.
3.What payment methods are accepted for DMP3004SSS-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DMP3004SSS-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DMP3004SSS-13?
DMP3004SSS-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DMP3004SSS-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 DMP3004SSS-13?
For technical support, including DMP3004SSS-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DMP3004SSS-13 requirements.
6.How does Aetrix verify that DMP3004SSS-13 is sourced from the original manufacturer or authorized distributors?
All DMP3004SSS-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 DMP3004SSS-13 meets industry standards.
7.What is the process for return or replacement of DMP3004SSS-13?
All DMP3004SSS-13 units undergo pre-shipment inspection (PSI). If there is an issue with DMP3004SSS-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 DMP3004SSS-13 part is unused and in its original packaging.
Return procedure for DMP3004SSS-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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