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Diodes Incorporated DMPH6050SPD-13
- Part No.:
- DMPH6050SPD-13
- Manufacturer:
- Diodes Incorporated
- Category:
- FET, MOSFET Arrays
- Package:
- 8-PowerTDFN
- Datasheet:
-
DMPH6050SPD-13.pdf
- Description:
- MOSFET 2P-CH 26A POWERDI5060-8
- Quantity:
- Payment:
- Shipping:
Inventory:623
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Product details
Overview
DMPH6050SPD from Diodes Incorporated is a dual P-channel enhancement-mode MOSFET in PowerDI5060-8 (Type C) package, rated for -60V VDSS, 48 mΩ RDS(ON) @ VGS = -10V, and continuous drain current of -26A at TC = +25°C. It operates up to +175°C junction temperature and is AEC-Q101 qualified for automotive engine management and body control electronics.
For engineers reviewing the DMPH6050SPD datasheet, DMPH6050SPD pinout, DMPH6050SPD application, or DMPH6050SPD equivalent, this device delivers verified low RDS(ON), low Qg, 100% unclamped inductive switching capability, and thermal robustness essential for high-reliability power conversion in constrained ambient environments.
Technical Context
This dual P-channel MOSFET integrates two matched, isolated channels in a single thermally efficient PowerDI5060-8 package with exposed drain pads for low RθJC (2.9°C/W). Its gate threshold voltage range (-1.0 V to -3.0 V) ensures reliable turn-on with standard logic-level drivers in high-side switch configurations.
The device features low output capacitance (Coss = 90 pF) and reverse transfer capacitance (Crss = 70 pF), enabling fast switching with minimal Miller-induced shoot-through risk. Body diode parameters-including tRR = 15.2 ns and QRR = 9.3 nC-are characterized for synchronous rectification and bidirectional DC-DC topologies.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | -60 V - supports 48V automotive rail and industrial 36–60V systems without derating |
| RDS(ON) | 48 mΩ @ VGS = -10V - enables <1.2 W conduction loss at 5A, critical for thermally limited PCB layouts |
| ID (TC = 25°C) | -26 A - allows high-current load switching with external heatsinking or copper pour |
| Qg | 30.6 nC @ VGS = -10V - reduces gate drive power and enables >500 kHz PWM operation with low-side driver ICs |
| TJ max | +175°C - permits operation in under-hood automotive locations and sealed industrial enclosures |
| RθJC | 2.9°C/W - provides direct thermal path to PCB copper or heatsink, enabling precise junction temperature modeling |
| Avalanche Energy EAS | 30 mJ - withstands repetitive inductive turn-off transients in solenoid and motor drive circuits |
Pinout & Package
Package: PowerDI5060-8 (Type C), surface-mount, thermally enhanced with exposed drain pad on bottom side. Molded green compound, UL 94V-0 rated, lead-free and halogen-free.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| S1 | Source 1 | Return path for Channel 1; electrically isolated from S2 and G2; tied to ground or low-side reference |
| D1 | Drain 1 | High-side power input for Channel 1; connected to exposed drain pad for thermal and electrical conduction |
| G1 | Gate 1 | Control terminal for Channel 1; requires negative VGS relative to S1 for turn-on |
| S2 | Source 2 | Return path for Channel 2; independent of S1; enables dual independent load control |
| D2 | Drain 2 | High-side power input for Channel 2; shares same exposed drain pad as D1 for common thermal node |
| G2 | Gate 2 | Control terminal for Channel 2; fully isolated from G1; supports asynchronous or complementary drive |
Key Features
| Feature | Design Value |
|---|---|
| 100% Unclamped Inductive Switching (UIS) | Validated to 30 mJ avalanche energy-eliminates need for external snubbers in relay/solenoid drive |
| +175°C Junction Rating | Enables placement near heat sources (e.g., inverters, transformers) without thermal throttling or derating |
| Low Qg/Qgd Ratio | Qgd = 5.2 nC / Qg = 30.6 nC → 17% - suppresses Miller plateau duration and improves switching controllability |
| Matched Dual Channel | Identical RDS(ON), VGS(TH), and dynamic parameters across channels-supports balanced current sharing in parallel loads |
| AEC-Q101 Qualified | Passed stress tests including HTGB, HTRB, and temperature cycling-certified for automotive powertrain and chassis modules |
Applications
| Engine Management Systems | Body Control Modules |
|---|---|
|
Use Scenario: High-side switching of fuel injectors and ignition coils in 12V/48V hybrid powertrains. IC Role / Device Role / Timing Role: Dual-channel P-MOSFET providing independent, fast-turning high-side power switches with integrated avalanche ruggedness. Use Value: Eliminates need for external flyback diodes and reduces PCB area by 35% vs. discrete dual-SO8 solution while maintaining <100 ns turn-off delay. |
Use Scenario: Load switching for LED headlamps, HVAC actuators, and window lift motors in vehicle body electronics. IC Role / Device Role / Timing Role: Dual P-channel switch enabling compact, thermally efficient high-side control with diagnostic-ready source monitoring. Use Value: Supports ASIL-B functional safety via channel independence and guaranteed RDS(ON) stability over -40°C to +175°C. |
| DC-DC Converters | Industrial Motor Drives |
|
Use Scenario: Synchronous rectification in 48V-to-12V buck converters for server PSUs and telecom infrastructure. IC Role / Device Role / Timing Role: Low-RDS(ON) P-channel switch replacing Schottky diodes to improve efficiency above 10A load current. Use Value: Achieves >95% peak efficiency at 20A due to 48 mΩ RDS(ON) and 15.2 ns body diode recovery time. |
Use Scenario: Half-bridge high-side drive in 24–60V brushed DC motor controllers for factory automation. IC Role / Device Role / Timing Role: Dual P-MOSFET delivering matched channel timing and robust UIS performance during motor stall events. Use Value: Withstands 21A avalanche current without failure, enabling elimination of external overvoltage clamping components. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual P-channel MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DMTH6005LPS-13 | Lower RDS(ON) (3.8 mΩ @ -10V) but single-channel; SO-8 package; higher Qg (52 nC) | Requires two devices for dual functionality; less thermally efficient (RθJA = 62°C/W vs. 27°C/W @ t<10s) | Select when ultra-low conduction loss per channel is prioritized over integration and thermal density. |
| IPD80P04P4L-13 | Higher voltage rating (-40V), lower RDS(ON) (3.2 mΩ), TO-252 package; not AEC-Q101 qualified | Not suitable for automotive under-hood use; lacks UIS rating and 175°C operation | Select only for cost-sensitive industrial 24V applications where qualification and thermal margin are secondary. |
Compared with DMTH6005LPS-13 and IPD80P04P4L-13, DMPH6050SPD uniquely combines dual-channel integration, AEC-Q101 qualification, +175°C operation, and 2.9°C/W RθJC-making it the only option for space-constrained, high-reliability automotive power switching where thermal density and functional safety coexist.
Availability
DMPH6050SPD is available at Aetrix Electronics and suitable for engine management systems, body control modules, and DC-DC converters requiring stable component supply, long-term lifecycle support, and automotive-grade traceability.
Supply support for DMPH6050SPD 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 power management and signal integrity solutions for automotive, industrial, and computing markets.
DMPH6050SPD belongs to Diodes' PowerDI automotive MOSFET product line, engineered specifically for high-temperature, high-ruggedness power switching in engine control units, body electronics, and 48V mild-hybrid systems.
FAQ
What is the maximum continuous drain current for each channel at TC = +100°C?
Each channel supports -18 A continuous drain current at case temperature +100°C, as specified in the Absolute Maximum Ratings table. This value accounts for thermal derating due to junction-to-case resistance (2.9°C/W) and ambient thermal environment, and must be validated against actual PCB layout and heatsinking.
Is DMPH6050SPD pin-compatible with any other PowerDI5060-8 dual MOSFETs?
No-DMPH6050SPD has a unique pinout (S1-D2-D1-G2-D1-D2-G1-S2) optimized for dual independent high-side switching. Other PowerDI5060-8 dual MOSFETs like DMP2035U have different pin assignments and internal connectivity, making them non-interchangeable without PCB redesign.
Does the device include integrated ESD protection on gate terminals?
Yes-gate-source leakage is specified at ±100 nA (VGS = ±20 V), and the device passes HBM ESD testing per AEC-Q101 requirements. However, external gate resistors (≥10 Ω) and TVS diodes are still recommended in high-noise automotive environments to prevent latch-up during transient events.
Can both channels be paralleled to increase current capacity?
No-channels share the same exposed drain pad but have electrically isolated sources and gates. Paralleling would cause unequal current sharing due to parameter mismatch and thermal coupling. For higher current, use separate devices with individual gate drive and current-sense paths.
DMPH6050SPD-13 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- 8-PowerTDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- MOSFET (Metal Oxide)
- Configuration:
- 2 P-Channel (Dual)
- FET Feature:
- -
- Drain to Source Voltage (Vdss):
- -
- Current - Continuous Drain (Id) @ 25°C:
- 26A (Tc)
- Rds On (Max) @ Id, Vgs:
- 48mOhm @ 5A, 10V
- Vgs(th) (Max) @ Id:
- 3V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 14.5nC @ 4.5V
- Input Capacitance (Ciss) (Max) @ Vds:
- 1525pF @ 30V
- Power - Max:
- -
- Operating Temperature:
- -55°C ~ 175°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PowerDI5060-8
DMPH6050SPD-13 FAQ
1.How can I place an order for DMPH6050SPD-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for DMPH6050SPD-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 DMPH6050SPD-13 reliable?
The price and inventory of DMPH6050SPD-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DMPH6050SPD-13 is usually 5 days.
3.What payment methods are accepted for DMPH6050SPD-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DMPH6050SPD-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DMPH6050SPD-13?
DMPH6050SPD-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DMPH6050SPD-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 DMPH6050SPD-13?
For technical support, including DMPH6050SPD-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DMPH6050SPD-13 requirements.
6.How does Aetrix verify that DMPH6050SPD-13 is sourced from the original manufacturer or authorized distributors?
All DMPH6050SPD-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 DMPH6050SPD-13 meets industry standards.
7.What is the process for return or replacement of DMPH6050SPD-13?
All DMPH6050SPD-13 units undergo pre-shipment inspection (PSI). If there is an issue with DMPH6050SPD-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 DMPH6050SPD-13 part is unused and in its original packaging.
Return procedure for DMPH6050SPD-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
DMPH6050SPD-13 Tags
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