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Diodes Incorporated DMP6111SVTQ-13
- Part No.:
- DMP6111SVTQ-13
- Manufacturer:
- Diodes Incorporated
- Category:
- FETs, MOSFETs
- Package:
- SOT-23-6 Thin, TSOT-23-6
- Datasheet:
-
DMP6111SVTQ-13.pdf
- Description:
- MOSFET BVDSS: 41V~60V TSOT26 T&R
- Quantity:
- Payment:
- Shipping:
Inventory:4,951
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Product details
Overview
DMP6111SVTQ-13 from Diodes Incorporated is a 60V P-channel enhancement-mode MOSFET qualified to AEC-Q101, with RDS(ON) = 115 mΩ @ VGS = −10 V, ID = −2.7 A at TA = +25°C, and TSOT26 package. It serves as a high-reliability power switch in automotive backlighting, DC-DC converter high-side control, and power-management functions requiring robust UIS performance and low gate charge.
For engineers reviewing the DMP6111SVTQ-13 datasheet, DMP6111SVTQ-13 pinout, DMP6111SVTQ-13 application, or DMP6111SVTQ-13 equivalent, key selection criteria include its AEC-Q101 qualification, −60 V VDSS, 115 mΩ on-resistance at −10 V gate drive, 23.2 nC total gate charge, and TSOT26 thermal performance (RθJA = 78 °C/W with 1-inch² copper).
Technical Context
This P-channel MOSFET operates in enhancement mode with a gate threshold voltage of −1 to −3 V and supports fast switching via low Ciss (1283 pF) and Qg (23.2 nC at VGS = −10 V). Its −60 V drain-source breakdown and 100% production-tested UIS capability enable reliable operation in inductive load switching.
Thermal design is supported by dual RθJA ratings: 110 °C/W on minimal FR-4 layout and 78 °C/W with enhanced 1-inch² copper, reflecting its suitability for space-constrained automotive PCBs where junction temperature must stay ≤150°C under pulsed loads up to −19 A.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | −60 V - Withstands reverse blocking in automotive 48V/24V systems without avalanche failure. |
| RDS(ON) | 115 mΩ @ VGS = −10 V - Enables <1.2 W conduction loss at −2.7 A continuous current. |
| ID (max) | −2.7 A @ TA = +25°C - Supports sustained load switching in compact LED driver stages. |
| Qg | 23.2 nC @ VGS = −10 V - Reduces gate drive power and enables >1 MHz PWM in buck controllers. |
| Ciss | 1283 pF @ VDS = −30 V - Limits Miller-induced shoot-through risk in synchronous rectifier designs. |
| EAS | 16.9 mJ - Guarantees single-pulse inductive energy handling without failure in DC-DC flyback snubbers. |
| TJ range | −55 to +150 °C - Meets extended temperature requirements for under-hood automotive modules. |
Pinout & Package
Package: TSOT26 - ultra-thin surface-mount package (2.9 × 1.6 × 0.6 mm), RoHS-compliant, halogen-free, moisture sensitivity level 1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (S) | Source | Common return path for load current; internally connected to exposed pad for thermal conduction. |
| 2 (G) | Gate | Control terminal; requires negative bias relative to source to turn on; low Ciss eases drive design. |
| 3 (D) | Drain | High-side switching node; rated for −60 V blocking; connects to input rail in high-side configuration. |
| 4 (S) | Source (redundant) | Second source connection; electrically tied to Pin 1; improves current sharing and thermal spreading. |
| 5 (G) | Gate (redundant) | Second gate connection; electrically tied to Pin 2; reduces gate loop inductance in high-frequency layouts. |
| 6 (D) | Drain (redundant) | Second drain connection; electrically tied to Pin 3; enhances current capacity and thermal dissipation. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified & PPAP capable | Validated for automotive production use with full change control and IATF 16949 manufacturing. |
| 100% UIS tested in production | Each unit passes unclamped inductive switching stress test-no screening omissions in field reliability. |
| Low RDS(ON) × Qg figure-of-merit | 2.67 Ω·nC - balances conduction efficiency and switching speed for mid-frequency DC-DC stages. |
| TSOT26 thermal resistance | RθJC = 8.2 °C/W - enables direct heat transfer from die to PCB copper, critical for thermally dense clusters. |
| Green, halogen-free construction | <900 ppm Br, <900 ppm Cl, <1000 ppm Sb - complies with automotive OEM environmental specifications. |
Applications
| Automotive LED Backlighting | 48V Automotive DC-DC Converters |
|---|---|
|
Use Scenario: Driving segmented LCD backlight arrays in instrument clusters and infotainment displays. IC Role / Device Role / Timing Role: High-side P-channel switch controlling current to LED strings during PWM dimming cycles. Use Value: Low RDS(ON) minimizes power loss in 12–48 V systems; AEC-Q101 ensures zero-failure operation over 15-year vehicle life. |
Use Scenario: High-side synchronous rectification in buck converters powering ADAS sensors and ECUs. IC Role / Device Role / Timing Role: Power switch in non-isolated step-down topology operating at 200–500 kHz switching frequency. Use Value: Fast tF = 22.7 ns and low Qgd/Qgs ratio reduce dead-time losses and improve light-load efficiency. |
| Automotive Power Management ICs | Body Control Module Load Switching |
|
Use Scenario: Integrated into PMICs for battery-supplied subsystems like HVAC actuators and window lift drivers. IC Role / Device Role / Timing Role: Protected load switch enabling controlled power-up/down sequencing and short-circuit response. Use Value: EAS = 16.9 mJ allows safe interruption of inductive motor currents without external clamping diodes. |
Use Scenario: Individual load switching for door locks, mirror controls, and seat positioners in BCMs. IC Role / Device Role / Timing Role: Smart high-side switch providing current limiting, overtemperature shutdown, and diagnostics. Use Value: TSOT26 footprint saves board area vs. SO-8; RθJA = 78 °C/W supports 100% duty-cycle operation at ambient ≤85°C. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar P-channel MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DMN6111LKQ-7 | Same die, identical RDS(ON), Qg, and AEC-Q101 rating; differs only in TSOP-6 packaging and reel quantity. | TSOP-6 has larger footprint and higher RθJA (100 °C/W); less suitable for ultra-dense automotive PCBs. | Select when legacy board layout or manual assembly favors TSOP-6's wider pitch and easier rework. |
| IPD250N06L3-13 | N-channel counterpart (60 V, 2.5 mΩ, 42 nC); requires high-side gate driver; not pin-compatible. | Enables lower RDS(ON) but adds complexity in gate drive and level-shifting circuitry. | Choose only if system-level efficiency gain justifies added BOM cost and layout overhead of driver IC. |
Compared with DMN6111LKQ-7, DMP6111SVTQ-13 offers superior thermal density in TSOT26; versus IPD250N06L3-13, it eliminates gate driver dependency but trades off on conduction loss-making it optimal for cost-sensitive, space-constrained automotive switches where simplicity and qualification rigor outweigh ultra-low RDS(ON).
Availability
DMP6111SVTQ-13 is available at Aetrix Electronics and suitable for automotive LED backlighting, 48V DC-DC converters, and body control module load switching requiring stable component supply across long production lifecycles.
Supply support for DMP6111SVTQ-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 semiconductor company specializing in discrete, analog, and mixed-signal solutions for automotive, industrial, and consumer markets.
The DMP6111SVTQ belongs to Diodes' AEC-Q101-qualified automotive MOSFET product line, engineered specifically for high-reliability power switching in harsh-environment vehicle subsystems.
FAQ
Is DMP6111SVTQ-13 suitable for high-side switching in 48V automotive systems?
Yes. With VDSS = −60 V and AEC-Q101 qualification, it supports 48V nominal systems including transient spikes up to −60 V. Its RDS(ON) of 115 mΩ at −10 V gate drive ensures low conduction loss, and the TSOT26 package provides adequate thermal dissipation when mounted on 1-inch² copper (RθJA = 78 °C/W).
What is the maximum continuous drain current at 100°C ambient temperature?
At TA = +100°C, the maximum continuous drain current is approximately −1.4 A, derived from the derating curve in Figure 12 (SOA) and the 1.6 W power limit with RθJA = 78 °C/W. This assumes proper PCB copper area and no additional heatsinking.
Does DMP6111SVTQ-13 require a gate driver IC for PWM operation at 500 kHz?
No external gate driver is required for 500 kHz operation. With Qg = 23.2 nC and low Rg = 5.6 Ω, a standard microcontroller GPIO (capable of ±20 mA sink/source) can drive it directly when using series gate resistance ≤10 Ω to control ringing and EMI.
How does the TSOT26 package affect soldering and reliability in automotive reflow profiles?
The TSOT26 package is compatible with standard lead-free reflow profiles (peak 260°C, 30 sec max). Its matte tin annealed terminals meet MIL-STD-202 solderability requirements, and moisture sensitivity level 1 eliminates bake requirements-critical for high-yield automotive SMT lines with strict process control.
DMP6111SVTQ-13 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- SOT-23-6 Thin, TSOT-23-6
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- FET Type:
- P-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 60 V
- Current - Continuous Drain (Id) @ 25°C:
- 2.7A (Ta)
- Drive Voltage (Max Rds On, Min Rds On):
- 4.5V, 10V
- Rds On (Max) @ Id, Vgs:
- 115mOhm @ 3A, 10V
- Vgs(th) (Max) @ Id:
- 3V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 23.2 nC @ 10 V
- Vgs (Max):
- ±20V
- Input Capacitance (Ciss) (Max) @ Vds:
- 1283 pF @ 30 V
- FET Feature:
- -
- Power Dissipation (Max):
- 1.1W (Ta)
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- TSOT-26
DMP6111SVTQ-13 FAQ
1.How can I place an order for DMP6111SVTQ-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for DMP6111SVTQ-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 DMP6111SVTQ-13 reliable?
The price and inventory of DMP6111SVTQ-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DMP6111SVTQ-13 is usually 5 days.
3.What payment methods are accepted for DMP6111SVTQ-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DMP6111SVTQ-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DMP6111SVTQ-13?
DMP6111SVTQ-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DMP6111SVTQ-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 DMP6111SVTQ-13?
For technical support, including DMP6111SVTQ-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DMP6111SVTQ-13 requirements.
6.How does Aetrix verify that DMP6111SVTQ-13 is sourced from the original manufacturer or authorized distributors?
All DMP6111SVTQ-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 DMP6111SVTQ-13 meets industry standards.
7.What is the process for return or replacement of DMP6111SVTQ-13?
All DMP6111SVTQ-13 units undergo pre-shipment inspection (PSI). If there is an issue with DMP6111SVTQ-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 DMP6111SVTQ-13 part is unused and in its original packaging.
Return procedure for DMP6111SVTQ-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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