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Diodes Incorporated DMTH4007LPSWQ-13
- Part No.:
- DMTH4007LPSWQ-13
- Manufacturer:
- Diodes Incorporated
- Category:
- FETs, MOSFETs
- Package:
- 8-PowerTDFN
- Datasheet:
-
DMTH4007LPSWQ-13.pdf
- Description:
- MOSFET BVDSS: 31V~40V POWERDI506
- Quantity:
- Payment:
- Shipping:
Inventory:6,956
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Product details
Overview
DMTH4007LPSWQ-13 from Diodes Incorporated is an AEC-Q101-qualified N-channel enhancement-mode MOSFET in PowerDI5060-8/SWP package, rated for 40V VDSS, 6.5mΩ RDS(ON) @ 10VGS, and 85A continuous drain current at TC = +25°C. It operates up to +175°C junction temperature and is designed for automotive motor controls, DC-DC converters, and high-reliability load switching.
For engineers reviewing the DMTH4007LPSWQ-13 datasheet, DMTH4007LPSWQ-13 pinout, DMTH4007LPSWQ-13 application, or DMTH4007LPSWQ-13 equivalent, key selection criteria include its 100% unclamped inductive switching rating, low 1.1mm profile, thermally efficient exposed-drain package, and PPAP-capable automotive qualification.
Technical Context
This MOSFET uses a trench-gate silicon process optimized for low RDS(ON) and fast switching in high-temperature automotive environments. Its gate threshold voltage (1–3V) enables robust drive compatibility with 3.3V/5V/10V logic-level controllers, while its 1895pF Ciss and 20.9pF Crss support efficient high-frequency operation in synchronous buck stages.
The device integrates a low-VSD body diode (1.2V @ 20A), enabling bidirectional current handling in regenerative braking or H-bridge freewheeling. Its 1.8°C/W RθJC and exposed drain pad allow direct thermal coupling to PCB copper or heatsinks-critical for sustained 70A operation at 4.5VGS.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | 40V - Withstands up to 40V drain-source blocking voltage without breakdown, suitable for 24V automotive systems with transient margin. |
| RDS(ON) @ 10VGS | 6.5mΩ max - Delivers ≤5.4W conduction loss at 85A, enabling high-efficiency power stages in DC-DC converters. |
| ID (TC = +25°C) | 85A - Supports high-current load switching when mounted on thermally enhanced PCBs with exposed drain soldered to copper. |
| TJ max | +175°C - Rated for under-hood automotive environments where ambient exceeds +125°C, ensuring long-term reliability. |
| Ciss | 1895pF - Enables predictable gate drive design with standard 1Ω–3Ω external resistors for <20ns turn-on delay. |
| EAS | 20mJ - Sustains repetitive inductive energy spikes in motor control without avalanche failure, reducing need for snubbers. |
| Qg @ 10VGS | 29.1nC - Requires ~290μC total charge per switching cycle, defining gate driver current demand in 100kHz+ applications. |
Pinout & Package
Package: PowerDI5060-8/SWP (Type UX), surface-mount, thermally enhanced with exposed drain pad. Dimensions: 5.15 × 6.40 × 1.10 mm (L × W × H), 0.097g weight, UL 94V-0 molding compound.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3, 4, 5, 6, 7, 8 (Drain) | Drain (D) | All eight pins are internally connected to the drain terminal and exposed copper pad-provides low-inductance, high-current path and primary thermal conduction path to PCB. |
| Pin 9 (Source) | Source (S) | Single dedicated source connection for gate drive reference and current return; isolated from drain for accurate sensing. |
| Pin 10 (Gate) | Gate (G) | High-impedance control input requiring <100nA leakage; driven by logic-level or dedicated gate driver with 0.62Ω typical gate resistance. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified & PPAP capable | Validated for automotive production use with full change control, IATF 16949 manufacturing, and traceable lot documentation. |
| 100% unclamped inductive switching (UIS) | Guaranteed avalanche ruggedness up to 20mJ, eliminating need for external clamping in motor phase-leg or solenoid drivers. |
| Thermally efficient PowerDI5060-8/SWP | RθJC = 1.8°C/W enables >60A continuous operation at TC = +100°C without external heatsink. |
| Low RDS(ON) @ 4.5VGS | 9.8mΩ max supports 3.3V/5V microcontroller direct drive in space-constrained modules. |
| Lead-free, halogen-free, RoHS 3 compliant | Meets EU Directive 2015/863/EU with <900ppm Br, <900ppm Cl, <1000ppm Sb-suitable for green automotive supply chains. |
Applications
| Automotive Motor Control | 48V DC-DC Converter |
|---|---|
Use Scenario: Driving brushed DC motors in HVAC actuators or power seat modules with PWM frequencies up to 20kHz. IC Role / Device Role / Timing Role: High-side or low-side switch in half-bridge configuration, handling bidirectional current via integrated body diode during freewheeling. Use Value: 175°C rating ensures stable operation near engine bays; 9.8mΩ RDS(ON) @ 4.5VGS reduces conduction loss by 35% vs. legacy 12V gate-drive MOSFETs. | Use Scenario: Primary-side synchronous rectifier in 48V-to-12V buck converter for ADAS camera power supplies. IC Role / Device Role / Timing Role: Low-side switch operating at 300kHz with 10ns turn-off fall time and 16.2ns turn-off delay for precise dead-time control. Use Value: 29.1nC Qg enables efficient gate driving with minimal driver losses; 1.1mm profile fits ultra-thin ECU enclosures. |
| Automotive Load Switch | Electric Power Steering (EPS) Driver |
Use Scenario: High-current battery disconnect switch for infotainment head units with reverse-polarity and overcurrent protection. IC Role / Device Role / Timing Role: Single-N-channel load switch with external gate resistor controlling inrush current and soft-start behavior. Use Value: 85A continuous rating handles peak loads during cold cranking; 100% UIS rating prevents failure during load dump transients. | Use Scenario: Phase-leg switch in three-phase EPS motor driver with regenerative braking capability. IC Role / Device Role / Timing Role: Low-side switch managing bidirectional current flow through body diode during energy recovery cycles. Use Value: 1.2V VSD minimizes freewheeling loss; 30.6ns tRR limits reverse-recovery overshoot and EMI in 10kHz PWM operation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar N-channel automotive MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STL220N4F7AG | 40V, 2.2mΩ @ 10VGS, PowerFLAT 5x6 package, RθJC = 1.5°C/W | Lower RDS(ON) but larger footprint (5×6mm vs. 5.15×6.4mm); no AEC-Q101 documentation publicly available | Select when lower conduction loss is critical and board area allows larger package; verify PPAP status directly with STMicroelectronics. |
| IXTP44N10P | 100V, 22mΩ @ 10VGS, TO-220 package, RθJC = 0.8°C/W, not AEC-Q101 qualified | Higher voltage rating but significantly higher RDS(ON) and non-automotive qualification; requires heatsink | Use only in non-automotive industrial loads where 40V margin is insufficient and thermal design permits TO-220 mounting. |
Compared with STL220N4F7AG and IXTP44N10P, DMTH4007LPSWQ-13 offers the optimal balance of automotive qualification, ultra-low profile, and verified 175°C operation-making it preferred for space- and temperature-constrained vehicle ECUs where PPAP compliance is mandatory.
Availability
DMTH4007LPSWQ-13 is available at Aetrix Electronics and suitable for automotive motor controls, 48V DC-DC converters, and high-reliability load switches requiring stable component supply across multi-year vehicle production cycles.
Supply support for DMTH4007LPSWQ-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 sales operations across Asia, Europe, and North America.
This MOSFET belongs to Diodes' Automotive Power Solutions product line, engineered specifically for AEC-Q101 compliance, high-temperature operation, and robustness in safety-critical vehicle subsystems including powertrain, chassis, and ADAS.
FAQ
What is the maximum allowable gate-source voltage for DMTH4007LPSWQ-13?
The absolute maximum VGS is ±20V per the datasheet's Maximum Ratings table. Operation beyond ±12V risks permanent gate oxide damage, especially during transient events. For reliable 10V gate drive, use a Zener clamp or dedicated gate driver with rail-limited output.
Can DMTH4007LPSWQ-13 be used in parallel configurations?
Yes-its positive temperature coefficient of RDS(ON) (confirmed in Figure 6) ensures inherent current sharing. However, layout symmetry, matched gate drive paths, and individual gate resistors are required to prevent oscillation and ensure balanced dynamic current distribution across paralleled devices.
Is the exposed drain pad electrically isolated from other terminals?
No-the entire exposed copper pad and pins 1–8 are internally connected to the drain terminal. This pad must be soldered to a dedicated PCB copper pour tied to the drain net; connecting it to ground or source will cause immediate device failure.
Does DMTH4007LPSWQ-13 require a gate resistor for safe operation?
Yes-a series gate resistor (typically 1–10Ω) is required to control dV/dt, suppress ringing, and limit peak gate current during switching. The 0.62Ω typical gate resistance (Rg) is internal; external resistance ensures stable turn-on/turn-off timing and prevents driver overstress in high-frequency applications.
DMTH4007LPSWQ-13 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- 8-PowerTDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- FET Type:
- N-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 40 V
- Current - Continuous Drain (Id) @ 25°C:
- 15A (Ta), 85A (Tc)
- Drive Voltage (Max Rds On, Min Rds On):
- 4.5V, 10V
- Rds On (Max) @ Id, Vgs:
- 6.5mOhm @ 20A, 10V
- Vgs(th) (Max) @ Id:
- 3V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 29.1 nC @ 10 V
- Vgs (Max):
- ±20V
- Input Capacitance (Ciss) (Max) @ Vds:
- 1895 pF @ 30 V
- FET Feature:
- -
- Power Dissipation (Max):
- 2.7W (Ta), 83.3W (Tc)
- Operating Temperature:
- -55°C ~ 175°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount, Wettable Flank
- Supplier Device Package:
- PowerDI5060-8 (Type UX)
DMTH4007LPSWQ-13 FAQ
1.How can I place an order for DMTH4007LPSWQ-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for DMTH4007LPSWQ-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 DMTH4007LPSWQ-13 reliable?
The price and inventory of DMTH4007LPSWQ-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DMTH4007LPSWQ-13 is usually 5 days.
3.What payment methods are accepted for DMTH4007LPSWQ-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DMTH4007LPSWQ-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DMTH4007LPSWQ-13?
DMTH4007LPSWQ-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DMTH4007LPSWQ-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 DMTH4007LPSWQ-13?
For technical support, including DMTH4007LPSWQ-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DMTH4007LPSWQ-13 requirements.
6.How does Aetrix verify that DMTH4007LPSWQ-13 is sourced from the original manufacturer or authorized distributors?
All DMTH4007LPSWQ-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 DMTH4007LPSWQ-13 meets industry standards.
7.What is the process for return or replacement of DMTH4007LPSWQ-13?
All DMTH4007LPSWQ-13 units undergo pre-shipment inspection (PSI). If there is an issue with DMTH4007LPSWQ-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 DMTH4007LPSWQ-13 part is unused and in its original packaging.
Return procedure for DMTH4007LPSWQ-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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