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Diodes Incorporated DMPH1006UPSQ-13
- Part No.:
- DMPH1006UPSQ-13
- Manufacturer:
- Diodes Incorporated
- Category:
- FETs, MOSFETs
- Package:
- 8-PowerTDFN
- Datasheet:
-
DMPH1006UPSQ-13.pdf
- Description:
- MOSFET P-CH 12V 80A PWRDI5060-8
- Quantity:
- Payment:
- Shipping:
Inventory:2,205
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Product details
Overview
DMPH1006UPSQ-13 from Diodes Incorporated is a P-channel enhancement-mode MOSFET in PowerDI5060-8 package, rated for -12 V VDSS, 6 mΩ RDS(ON) @ VGS = -4.5 V, and -80 A continuous drain current at TC = +25°C. It serves as a high-current load switch in automotive battery management and DC-DC converter power stages.
For engineers reviewing the DMPH1006UPSQ-13 datasheet, DMPH1006UPSQ-13 pinout, DMPH1006UPSQ-13 application, or DMPH1006UPSQ-13 equivalent, key selection criteria include its AEC-Q101 qualification, 175°C junction rating, low RDS(ON) at -2.5 V gate drive, unclamped inductive switching capability, and thermal resistance of 1.0°C/W (junction-to-case).
Technical Context
This MOSFET employs a trench-gate silicon process optimized for low on-resistance and fast switching in high-temperature automotive environments. Its gate threshold voltage (-0.4 to -1.0 V) enables robust turn-on with standard logic-level negative gate drive, while its 124 nC total gate charge (VGS = -8 V) supports controlled slew rate in load-switch applications.
The device integrates an intrinsic body diode with -0.7 to -1.1 V forward voltage at -1 A, and exhibits 17 mJ single-pulse avalanche energy (L = 0.1 mH). Its PowerDI5060-8 package features an exposed drain pad for direct thermal coupling to PCB copper, enabling 3.2 W power dissipation under 2 oz copper thermal bias.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | -12 V - Maximum drain-source blocking voltage; defines safe operating range in 12 V automotive systems. |
| RDS(ON) | 6 mΩ @ VGS = -4.5 V - Enables <1.4 W conduction loss at 60 A, critical for thermally constrained battery switches. |
| ID (continuous) | -80 A @ TC = +25°C - Supports high-current loads without external heatsinking when mounted per recommended pad layout. |
| TJ max | +175°C - Allows operation in engine bay or under-hood locations where ambient exceeds 125°C. |
| RθJC | 1.0°C/W - Confirms efficient heat transfer from die to PCB copper via exposed drain pad. |
| Qg | 72 nC @ VGS = -4.5 V - Determines gate driver current requirement for <100 ns switching transitions in synchronous buck topologies. |
| EAS | 17 mJ - Quantifies ruggedness against inductive kickback during load dump or hot-swap events. |
Pinout & Package
Package: PowerDI5060-8 - surface-mount, 8-terminal package with exposed drain pad (pins 1–4 and 6–8 are source/gate/drain terminals; pin 5 is thermal pad connected internally to drain).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3, 4 | Source | Common source connection; low-inductance parallel routing reduces shoot-through risk in half-bridge configurations. |
| 5 | Drain (Thermal Pad) | Exposed metal pad electrically and thermally tied to drain; must be soldered to large copper area for thermal management. |
| 6 | Gate | Control input; requires gate resistor (typically 10–47 Ω) to damp ringing due to 3.5 Ω gate resistance and 6334 pF Ciss. |
| 7, 8 | Drain | Main high-current drain path; pins 7 and 8 connect internally to pin 5 for enhanced current handling and thermal spreading. |
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) rated | Guarantees survival under worst-case inductive turn-off stress without external snubbers in battery disconnect circuits. |
| Low RDS(ON) at -2.5 V gate drive | 8 mΩ @ VGS = -2.5 V enables reliable turn-on using simple open-drain controllers in space-constrained modules. |
| 175°C maximum junction temperature | Permits placement near heat sources (e.g., DC-DC inductors) without derating in under-hood ECUs. |
| Lead-free, halogen- and antimony-free "Green" construction | Complies with RoHS 3 and automotive ELV directives; matte tin annealed finish ensures MIL-STD-202 solderability. |
Applications
| Notebook Battery Power Management | Automotive DC-DC Converters |
|---|---|
|
Use Scenario: High-side main battery disconnect switch in ultrabook platforms with dual-cell Li-ion packs. IC Role / Device Role / Timing Role: P-channel load switch controlling battery-to-system power path; activated during sleep/wake transitions. Use Value: 6 mΩ RDS(ON) limits voltage drop to <360 mV at 60 A, preserving system brown-out margin during peak CPU load. |
Use Scenario: Synchronous rectifier in 12 V → 5 V/3.3 V buck converters for ADAS camera modules. IC Role / Device Role / Timing Role: Low-side switch in synchronous buck stage; commutates at 500 kHz with fast tF = 94 ns. Use Value: 1.0°C/W RθJC allows >3 W dissipation on 2 oz copper, eliminating need for discrete heatsinks in compact camera housings. |
| Engine Control Unit Load Switching | Industrial 24 V Hot-Swap Controllers |
|
Use Scenario: Isolation switch for fuel injector drivers in gasoline direct injection systems. IC Role / Device Role / Timing Role: High-current P-channel switch protecting downstream solenoid drivers from battery transients. Use Value: 17 mJ EAS withstands repetitive inductive flyback energy during injector pulse-width modulation without degradation. |
Use Scenario: Back-to-back MOSFET configuration in redundant 24 V power supplies for factory automation PLCs. IC Role / Device Role / Timing Role: One device used as reverse-polarity protection; second as inrush current limiter during hot-insertion. Use Value: -175°C to +175°C operating range ensures stable RDS(ON) across industrial ambient swings (−40°C to +85°C board temp). |
Equivalent & Alternatives
The following parts are listed as comparable options for similar P-channel load switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DMTH10H015LPSQ-13 | Higher VDSS (-100 V), higher RDS(ON) (15 mΩ @ -4.5 V), same PowerDI5060-8 package | Targeted at 48 V industrial systems; unsuitable for 12 V battery management due to excessive gate charge (210 nC) | Select only if higher voltage blocking is required; avoid for automotive 12 V due to higher conduction loss and slower switching. |
| IPD250N12N3GATMA1 | Same -12 V rating, lower RDS(ON) (2.5 mΩ), TO-263-7 package, no AEC-Q101 certification | Requires larger PCB footprint and lacks PPAP support; not approved for automotive production programs | Consider only for non-automotive industrial prototypes where AEC-Q101 is not mandated and thermal budget permits TO-263 mounting. |
Compared with DMTH10H015LPSQ-13 and IPD250N12N3GATMA1, DMPH1006UPSQ-13 uniquely balances ultra-low on-resistance, AEC-Q101 compliance, and compact PowerDI5060-8 packaging-making it optimal for volume automotive load switching where space, reliability, and thermal efficiency are jointly constrained.
Availability
DMPH1006UPSQ-13 is available at Aetrix Electronics and suitable for notebook battery management, automotive DC-DC converters, and engine control unit load switching requiring stable component supply across extended temperature ranges and rigorous quality traceability.
Supply support for DMPH1006UPSQ-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 components for automotive, industrial, and computing markets.
DMPH1006UPSQ-13 belongs to Diodes' AEC-Q101-qualified PowerMOS portfolio, engineered specifically for high-current, high-temperature load switching in automotive power distribution systems.
FAQ
What is the maximum allowable gate-source voltage for DMPH1006UPSQ-13?
The absolute maximum VGS is ±8 V, as specified in the Maximum Ratings table. Exceeding this risks permanent gate oxide damage. For reliable operation, gate drive should be limited to -4.5 V for optimal RDS(ON) and -2.5 V for logic-level compatibility, both well within the safe range.
Does DMPH1006UPSQ-13 require a gate resistor, and if so, what value is recommended?
Yes-a series gate resistor is essential to damp ringing caused by the device's 3.5 Ω gate resistance and 6334 pF input capacitance. A 22 Ω resistor is typical for 500 kHz switching in DC-DC applications; values between 10 Ω and 47 Ω balance switching speed and EMI control based on PCB layout parasitics.
How is thermal performance affected when the exposed drain pad is not soldered to PCB copper?
Without soldering pin 5 (exposed drain pad) to a ≥1-inch² 2 oz copper area, RθJA degrades from 47°C/W to 86°C/W, reducing maximum continuous power dissipation from 3.2 W to 1.8 W. This can cause thermal runaway above 25 A in sustained operation, making proper pad layout mandatory for rated current.
Can DMPH1006UPSQ-13 be used in back-to-back configuration for AC load switching?
No-it is a unidirectional P-channel MOSFET with an intrinsic body diode oriented for DC load switching only. Back-to-back use would allow reverse current flow through the body diode during negative half-cycles, causing uncontrolled conduction and potential failure. Use two matched N-channel devices with external gate drive for true bidirectional blocking.
DMPH1006UPSQ-13 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- 8-PowerTDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- FET Type:
- P-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 12 V
- Current - Continuous Drain (Id) @ 25°C:
- 80A (Tc)
- Drive Voltage (Max Rds On, Min Rds On):
- 2.5V, 4.5V
- Rds On (Max) @ Id, Vgs:
- 6mOhm @ 15A, 4.5V
- Vgs(th) (Max) @ Id:
- 1V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 124 nC @ 8 V
- Vgs (Max):
- ±8V
- Input Capacitance (Ciss) (Max) @ Vds:
- 6334 pF @ 10 V
- FET Feature:
- -
- Power Dissipation (Max):
- 3.2W
- Operating Temperature:
- -55°C ~ 175°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PowerDI5060-8
DMPH1006UPSQ-13 FAQ
1.How can I place an order for DMPH1006UPSQ-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for DMPH1006UPSQ-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 DMPH1006UPSQ-13 reliable?
The price and inventory of DMPH1006UPSQ-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DMPH1006UPSQ-13 is usually 5 days.
3.What payment methods are accepted for DMPH1006UPSQ-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DMPH1006UPSQ-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DMPH1006UPSQ-13?
DMPH1006UPSQ-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DMPH1006UPSQ-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 DMPH1006UPSQ-13?
For technical support, including DMPH1006UPSQ-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DMPH1006UPSQ-13 requirements.
6.How does Aetrix verify that DMPH1006UPSQ-13 is sourced from the original manufacturer or authorized distributors?
All DMPH1006UPSQ-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 DMPH1006UPSQ-13 meets industry standards.
7.What is the process for return or replacement of DMPH1006UPSQ-13?
All DMPH1006UPSQ-13 units undergo pre-shipment inspection (PSI). If there is an issue with DMPH1006UPSQ-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 DMPH1006UPSQ-13 part is unused and in its original packaging.
Return procedure for DMPH1006UPSQ-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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