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Diodes Incorporated DMTH6012LPSW-13
- Part No.:
- DMTH6012LPSW-13
- Manufacturer:
- Diodes Incorporated
- Category:
- FETs, MOSFETs
- Package:
- 8-PowerTDFN
- Datasheet:
-
DMTH6012LPSW-13.pdf
- Description:
- MOSFET N-CH 60V 11.5/50.5A PWRDI
- Quantity:
- Payment:
- Shipping:
Inventory:4,455
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Product details
Overview
DMTH6012LPSW-13 from Diodes Incorporated is a 60V, 14mΩ (at VGS = 10V), 50.5A N-channel enhancement-mode MOSFET in PowerDI5060-8 package, rated for +175°C operation and qualified per JEDEC high-reliability standards. It delivers low conduction loss and fast switching for automotive power management circuits including engine control units and body electronics DC-DC converters.
For engineers reviewing the DMTH6012LPSW-13 datasheet, DMTH6012LPSW-13 pinout, DMTH6012LPSW-13 application, or DMTH6012LPSW-13 equivalent, key selection criteria include RDS(ON) at 4.5V (21mΩ), 100% production UIS testing, wettable flank terminals for automated optical inspection, and thermal resistance RθJC of 2.8°C/W.
Technical Context
This MOSFET employs trench-gate silicon technology optimized for low RDS(ON) while maintaining robust avalanche capability (EAS = 7.9mJ) and fast switching (tF = 8.5ns). Its gate threshold voltage (VGS(TH) = 1–2.3V) ensures reliable turn-on with standard 3.3V/5V logic drivers.
The PowerDI5060-8 package features an exposed drain pad for low thermal resistance (RθJC = 2.8°C/W) and wettable flanks enabling solder joint quality verification. It supports continuous operation up to TJ = +175°C and meets AEC-Q101 stress-test requirements for automotive use.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | 60V - Withstands 48V system rails with 25% margin for transients in 48V automotive architectures. |
| RDS(ON) @ 10V | 14mΩ max - Enables <1.4W conduction loss at 50.5A, critical for high-current DC-DC output stages. |
| RDS(ON) @ 4.5V | 21mΩ max - Ensures stable on-state performance with 5V gate drive in body control modules. |
| ID @ TC = 25°C | 50.5A - Supports high-power load switching without external heatsinking when mounted on 2oz copper PCB. |
| EAS | 7.9mJ - Sustains repetitive inductive energy spikes in motor driver and solenoid control applications. |
| Qg @ 10V | 13.6nC - Minimizes gate drive power and enables efficient operation with low-side drivers like Si823x isolators. |
| RθJC | 2.8°C/W - Allows direct thermal coupling to chassis or heatsink for sustained 53.6W power dissipation. |
Pinout & Package
Package: PowerDI5060-8 (SWP), surface-mount, thermally enhanced with exposed drain pad and wettable flank terminals. Molded green compound (UL 94V-0), lead-free and RoHS compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (Top View, Green Mark) | Source | Low-side return path; electrically tied to 4 internal source leads for reduced parasitic inductance. |
| 2, 3, 6, 7 | Drain | High-current power input/output node; connected to exposed copper pad for thermal and electrical conduction. |
| 4 | Gate | Control terminal requiring <2.3V threshold; low Ciss (785pF) reduces drive power and EMI. |
| 5, 8 | Source | Additional source connections to minimize source inductance in high-dI/dt switching. |
Key Features
| Feature | Design Value |
|---|---|
| +175°C operating junction temperature | Enables under-hood deployment in engine management systems without derating at ambient >125°C. |
| 100% production UIS testing | Guarantees avalanche ruggedness across every unit-critical for unclamped inductive loads like fuel injectors. |
| Wettable flank terminals | Supports AOI-based solder joint inspection for zero-defect manufacturing in automotive Tier-1 assembly lines. |
| Low Qgd/Qg ratio (3.4/13.6nC) | Improves hard-switching efficiency and reduces Miller-induced shoot-through risk in half-bridge configurations. |
| Halogen- and antimony-free "Green" construction | Meets automotive OEM environmental mandates (<900ppm Br/Cl, <1000ppm Sb) without compromising thermal performance. |
Applications
| Engine Control Unit (ECU) Power Stage | Body Control Module (BCM) Load Switch |
|---|---|
Use Scenario: High-side switch for 12V/48V solenoid actuation in variable valve timing systems. IC Role / Device Role / Timing Role: Main power switch controlling current flow to electromagnetic actuators during transient load cycles. Use Value: 100% UIS rating ensures survival against 12.6A inductive kickback; 14mΩ RDS(ON) limits self-heating during 500ms duty bursts. |
Use Scenario: Low-side switching of LED headlamp arrays and HVAC blower motors in vehicle body electronics. IC Role / Device Role / Timing Role: Load driver interfacing with microcontroller GPIOs via gate resistor networks. Use Value: 4.5V RDS(ON) compatibility enables direct drive from 5V MCU outputs; wettable flanks ensure solder integrity in high-vibration environments. |
| 48V DC-DC Converter Primary Switch | Start-Stop System Battery Disconnect |
Use Scenario: Synchronous rectifier or primary-side switch in bidirectional 48V–12V buck-boost converters. IC Role / Device Role / Timing Role: High-frequency (200–500kHz) power transistor managing energy transfer between battery domains. Use Value: 785pF Ciss and 27pF Crss reduce switching losses; 2.8°C/W RθJC allows thermal coupling to converter heatsink. |
Use Scenario: Isolation switch between starter battery and 48V Li-ion auxiliary battery during engine cranking events. IC Role / Device Role / Timing Role: High-current safety disconnect activated by vehicle control module during fault conditions. Use Value: 200A pulsed IDM handles cranking surge; +175°C rating maintains reliability during extended stop-start cycles in hot climates. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar N-channel power MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DMTH6012LPS-13 | Same die, PowerDI5060-8/SWP (Type UX) variant with different pin 1 marking and pad layout. | Identical electrical specs but requires updated PCB footprint per Type UX land pattern (X2 = 5.19mm vs. 4.42mm). | Select when sourcing flexibility is needed; verify board layout compatibility before design-in. |
| IPB180N04S4-02 | 40V VDSS, 1.8mΩ RDS(ON) @ 10V, TO-263 package, higher current (180A), no wettable flanks. | Better for 12V systems needing ultra-low RDS(ON); unsuitable for 48V/60V rails or AOI-dependent production. | Choose only for lower-voltage, higher-current applications where thermal mass outweighs AOI needs. |
Compared with DMTH6012LPSW-13, the DMTH6012LPS-13 offers identical performance in a mechanically distinct variant, while IPB180N04S4-02 trades voltage rating and manufacturability for lower on-resistance in 12V-only designs-making the DMTH6012LPSW-13 optimal for 48V automotive power nodes requiring AEC-Q101 compliance and optical inspection support.
Availability
DMTH6012LPSW-13 is available at Aetrix Electronics and suitable for engine management systems, body control electronics, and DC-DC converters requiring stable component supply across automotive production lifecycles.
Supply support for DMTH6012LPSW-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 devices for automotive, industrial, computing, and consumer markets.
This MOSFET belongs to Diodes' Automotive Power Solutions product line, engineered specifically for high-temperature, high-reliability power switching in engine, chassis, and body electronics systems.
FAQ
Is DMTH6012LPSW-13 qualified to AEC-Q101?
Yes, DMTH6012LPSW-13 is qualified to AEC-Q101 Rev. E for discrete semiconductors and meets JEDEC high-reliability standards. It undergoes full stress testing including HTGB, HTRB, and UIS, and is manufactured in IATF 16949-certified facilities. The part is listed in Diodes' official automotive-grade product catalog.
What is the maximum continuous drain current at 100°C case temperature?
The maximum continuous drain current at TC = +100°C is 35.7A with VGS = 10V, as specified in the Absolute Maximum Ratings table. This value accounts for thermal derating based on RθJC = 2.8°C/W and junction-to-case thermal path limitations.
Does DMTH6012LPSW-13 have integrated gate protection?
No, DMTH6012LPSW-13 does not include integrated gate Zener protection. Its gate-source voltage rating is ±20V, and external gate resistors and clamping (e.g., 12V Zener) are required in noisy automotive environments to prevent overvoltage damage during ESD or load dump events.
Can DMTH6012LPSW-13 be used in synchronous rectification topologies?
Yes, its low RDS(ON) (14mΩ @ 10V), fast switching (tF = 8.5ns), and low Qgd/Qg ratio make it suitable for synchronous rectification in 48V DC-DC converters. However, body diode reverse recovery time (tRR = 23ns) must be managed with proper dead-time control to avoid cross-conduction losses.
DMTH6012LPSW-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):
- 60 V
- Current - Continuous Drain (Id) @ 25°C:
- 11.5A (Ta), 50.5A (Tc)
- Drive Voltage (Max Rds On, Min Rds On):
- 4.5V, 10V
- Rds On (Max) @ Id, Vgs:
- 14mOhm @ 20A, 10V
- Vgs(th) (Max) @ Id:
- 2.3V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 13.6 nC @ 10 V
- Vgs (Max):
- ±20V
- Input Capacitance (Ciss) (Max) @ Vds:
- 785 pF @ 30 V
- FET Feature:
- -
- Power Dissipation (Max):
- 2.8W (Ta), 53.6W (Tc)
- Operating Temperature:
- -55°C ~ 175°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PowerDI5060-8 (Type Q)
DMTH6012LPSW-13 FAQ
1.How can I place an order for DMTH6012LPSW-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for DMTH6012LPSW-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 DMTH6012LPSW-13 reliable?
The price and inventory of DMTH6012LPSW-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DMTH6012LPSW-13 is usually 5 days.
3.What payment methods are accepted for DMTH6012LPSW-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DMTH6012LPSW-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DMTH6012LPSW-13?
DMTH6012LPSW-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DMTH6012LPSW-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 DMTH6012LPSW-13?
For technical support, including DMTH6012LPSW-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DMTH6012LPSW-13 requirements.
6.How does Aetrix verify that DMTH6012LPSW-13 is sourced from the original manufacturer or authorized distributors?
All DMTH6012LPSW-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 DMTH6012LPSW-13 meets industry standards.
7.What is the process for return or replacement of DMTH6012LPSW-13?
All DMTH6012LPSW-13 units undergo pre-shipment inspection (PSI). If there is an issue with DMTH6012LPSW-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 DMTH6012LPSW-13 part is unused and in its original packaging.
Return procedure for DMTH6012LPSW-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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