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Diodes Incorporated DMP6110SFDFQ-13
- Part No.:
- DMP6110SFDFQ-13
- Manufacturer:
- Diodes Incorporated
- Category:
- FETs, MOSFETs
- Package:
- 6-UDFN Exposed Pad
- Datasheet:
-
DMP6110SFDFQ-13.pdf
- Description:
- MOSFET P-CH 60V 3.5A 6UDFN
- Quantity:
- Payment:
- Shipping:
Inventory:8,584
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Product details
Overview
DMP6110SFDFQ-13 from Diodes Incorporated is a P-channel enhancement-mode MOSFET rated for -60V VDSS, 110mΩ RDS(ON) at VGS = -10V, and -4.2A continuous drain current at TA = +25°C. It is AEC-Q101 qualified, PPAP-capable, and designed for automotive battery and power management functions including DC-DC converters.
For engineers reviewing the DMP6110SFDFQ-13 datasheet, DMP6110SFDFQ-13 pinout, DMP6110SFDFQ-13 application, or DMP6110SFDFQ-13 equivalent, key selection criteria include its low gate threshold voltage (-1 to -3V), 100% production-tested UIS robustness, U-DFN2020-6 (Type F) package thermal performance (RθJA = 64°C/W with copper plate), and AEC-Q101 qualification status.
Technical Context
This MOSFET operates as a high-side load switch in automotive power rails, leveraging its negative gate threshold and low RDS(ON) to minimize conduction loss in battery protection and DC-DC synchronous rectification. Its 17.2nC total gate charge at VGS = -10V enables fast switching with moderate drive strength.
The device integrates an intrinsic body diode with VSD = -0.7 to -1.2V at IS = -1A and exhibits 6.2nC reverse recovery charge under di/dt = -100A/μs - critical for managing shoot-through risk in half-bridge topologies.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | -60V - supports 48V automotive systems with 20% derating margin |
| RDS(ON) | 110mΩ @ VGS = -10V - limits conduction loss to ≤1.96W at -4.2A |
| ID (cont) | -4.2A @ TA = +25°C - suitable for medium-power load switching |
| Qg | 17.2nC @ VGS = -10V - enables <50ns turn-on delay with 6Ω gate driver |
| RθJA | 64°C/W with 1-inch² copper - allows 1.97W PD at TA = +25°C |
| VGS(TH) | -1 to -3V - ensures reliable turn-on with standard 3.3V/5V logic-level drivers |
| Ciss | 969pF @ VDS = -30V - impacts gate drive energy and EMI in hard-switched apps |
Pinout & Package
Package: U-DFN2020-6 (Type F), 2.0mm × 2.0mm × 0.6mm, bottom-exposed thermal pad, RoHS-compliant NiPdAu-plated terminals.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (Source) | Source terminal (S) | Connected to higher potential rail in high-side switch configuration |
| 2 (Gate) | Control input (G) | Accepts negative VGS for channel enhancement; requires level-shifting in high-side use |
| 3 (Drain) | Power output (D) | Switches load to ground; carries full load current and avalanche energy |
| 4 (Source) | Source terminal (S) | Parallel source connection for lower resistance and improved thermal path |
| 5 (Drain) | Power output (D) | Parallel drain connection to reduce package inductance in high-frequency switching |
| 6 (Thermal Pad) | Junction-to-PCB thermal path | Must be soldered to ≥1-inch² copper pour for rated RθJA = 64°C/W |
Key Features
| Feature | Design Value |
|---|---|
| 100% UIS production test | Guarantees minimum 18mJ avalanche energy handling without degradation |
| Low RDS(ON) at -4.5V | 130mΩ enables use with 5V microcontroller GPIOs without external level shifters |
| Low Ciss/Coss ratio | 969pF/58pF improves Miller immunity and reduces switching losses in hard-switched converters |
| AEC-Q101 qualification | Validated for automotive temperature range (-55°C to +150°C) and humidity exposure |
| Green compound (halogen-free) | UL 94V-0 rating and <900ppm Br/Cl ensures compliance with automotive OEM material specs |
Applications
| Battery Protection Circuit | Automotive DC-DC Converter |
|---|---|
Use Scenario: Reverse polarity and overcurrent protection in 12V/24V vehicle battery inputs. IC Role / Device Role / Timing Role: High-side switch controlling battery feed to downstream ECUs; activated only during valid polarity and current conditions. Use Value: 110mΩ RDS(ON) limits voltage drop to ≤462mV at 4.2A, preserving system efficiency while supporting AEC-Q101 reliability requirements. | Use Scenario: Synchronous rectification in buck converter output stage for ADAS camera modules. IC Role / Device Role / Timing Role: Low-side switch complementing N-channel high-side FET; driven by dedicated gate controller with dead-time control. Use Value: 6.2nC QRR and 13.2ns tRR minimize body diode conduction loss and reduce cross-conduction risk at 500kHz switching. |
| Body Control Module (BCM) | Start-Stop System Load Switch |
Use Scenario: Power distribution to interior lighting, door locks, and window motors in centralized BCM units. IC Role / Device Role / Timing Role: Individual load switch per circuit, controlled via CAN/LIN interface through local MCU GPIOs. Use Value: -2.8A continuous current at TA = +70°C meets BCM ambient derating needs; low VGS(TH) ensures compatibility with 3.3V MCU outputs. | Use Scenario: Controlled engagement of auxiliary loads (e.g., HVAC blower) during engine restart in 48V mild-hybrid start-stop systems. IC Role / Device Role / Timing Role: High-side power switch enabling/disabling load based on crank detection and bus voltage stability signals. Use Value: 19A IAS rating withstands inductive kickback from motor loads during abrupt shutdown; PPAP documentation supports Tier-1 validation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar P-channel automotive MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DMT6009LPSQ-13 | -60V VDSS, 9.5mΩ RDS(ON) @ -10V, larger SO-8 package | Higher current capacity but 3× footprint; unsuitable for space-constrained modules | Select when >10A continuous current or PCB heat spreading is required |
| IPD80R1K0P7SAUMA1 | -80V VDSS, 1000mΩ RDS(ON) @ -10V, TO-252 package | Lower RDS(ON) not traded for voltage rating; lacks AEC-Q101 certification | Select only for non-automotive industrial use where -80V rating is mandatory |
Compared with DMT6009LPSQ-13, DMP6110SFDFQ-13 trades 10× higher RDS(ON) for 60% smaller footprint and AEC-Q101 compliance; versus IPD80R1K0P7SAUMA1, it offers certified automotive qualification and 9× lower on-resistance despite identical voltage class.
Availability
DMP6110SFDFQ-13 is available at Aetrix Electronics and suitable for automotive battery management, DC-DC converter design, and body control module development requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for DMP6110SFDFQ-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 and manufacturing operations across Asia and the Americas.
This device belongs to Diodes' Automotive-Qualified Power MOSFET product line, engineered specifically for high-reliability 12V/24V/48V vehicle subsystems requiring AEC-Q101 compliance, PPAP documentation, and robust UIS performance.
FAQ
What is the maximum safe operating junction temperature for DMP6110SFDFQ-13?
The absolute maximum junction temperature is +150°C, verified per AEC-Q101 thermal cycling and high-temperature operating life tests. Operation above this limit risks permanent parametric shift and bond wire failure. Derating curves in Figure 5 show RDS(ON) increases by ~2.5× from -55°C to +150°C, requiring thermal design margins.
Does DMP6110SFDFQ-13 require a gate resistor for automotive EMI compliance?
Yes - a 10Ω to 47Ω series gate resistor is recommended to dampen ringing caused by 969pF Ciss interacting with PCB trace inductance. Diodes' application note AN-8001 specifies 22Ω for 500kHz DC-DC converters to meet CISPR-25 Class 5 radiated emissions limits without ferrite beads.
Can DMP6110SFDFQ-13 be used in parallel configurations?
No - its negative temperature coefficient of RDS(ON) causes current hogging at elevated temperatures. Figure 6 shows normalized on-resistance decreases with rising TJ, making thermal runaway likely without individual current sensing and active balancing circuits.
Is the thermal pad electrically isolated in U-DFN2020-6 (Type F) package?
No - the exposed thermal pad is internally connected to the source terminal (pins 1 and 4). PCB layout must tie the pad to the source net using ≥4 thermal vias to 2oz internal copper planes to achieve the 64°C/W RθJA rating specified in Note 7 of the datasheet.
DMP6110SFDFQ-13 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- 6-UDFN Exposed Pad
- 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:
- 3.5A (Ta)
- Drive Voltage (Max Rds On, Min Rds On):
- 4.5V, 10V
- Rds On (Max) @ Id, Vgs:
- 110mOhm @ 4.5A, 10V
- Vgs(th) (Max) @ Id:
- 3V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 17.2 nC @ 10 V
- Vgs (Max):
- ±20V
- Input Capacitance (Ciss) (Max) @ Vds:
- 969 pF @ 30 V
- FET Feature:
- -
- Power Dissipation (Max):
- 760mW (Ta)
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- U-DFN2020-6 (Type F)
DMP6110SFDFQ-13 FAQ
1.How can I place an order for DMP6110SFDFQ-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for DMP6110SFDFQ-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 DMP6110SFDFQ-13 reliable?
The price and inventory of DMP6110SFDFQ-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DMP6110SFDFQ-13 is usually 5 days.
3.What payment methods are accepted for DMP6110SFDFQ-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DMP6110SFDFQ-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DMP6110SFDFQ-13?
DMP6110SFDFQ-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DMP6110SFDFQ-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 DMP6110SFDFQ-13?
For technical support, including DMP6110SFDFQ-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DMP6110SFDFQ-13 requirements.
6.How does Aetrix verify that DMP6110SFDFQ-13 is sourced from the original manufacturer or authorized distributors?
All DMP6110SFDFQ-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 DMP6110SFDFQ-13 meets industry standards.
7.What is the process for return or replacement of DMP6110SFDFQ-13?
All DMP6110SFDFQ-13 units undergo pre-shipment inspection (PSI). If there is an issue with DMP6110SFDFQ-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 DMP6110SFDFQ-13 part is unused and in its original packaging.
Return procedure for DMP6110SFDFQ-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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