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Diodes Incorporated DMTH62M8SPS-13
- Part No.:
- DMTH62M8SPS-13
- Manufacturer:
- Diodes Incorporated
- Category:
- FETs, MOSFETs
- Package:
- 8-PowerTDFN
- Datasheet:
-
DMTH62M8SPS-13.pdf
- Description:
- MOSFET BVDSS: 41V-60V POWERDI506
- Quantity:
- Payment:
- Shipping:
Inventory:7,387
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Product details
Overview
DMTH62M8SPS-13 from Diodes Incorporated is a 60V, 100A N-channel enhancement-mode MOSFET in PowerDI5060-8 (Type K) package, featuring 2.8mΩ RDS(ON) @ VGS = 10V, rated for +175°C operation, and optimized for high-efficiency DC-DC converters and synchronous rectification in automotive and industrial power supplies.
For engineers reviewing the DMTH62M8SPS-13 datasheet, DMTH62M8SPS-13 pinout, DMTH62M8SPS-13 application, or DMTH62M8SPS-13 equivalent, key selection criteria include its low on-resistance at high temperature, 100% production-tested UIS robustness, thermally efficient exposed-drain package, and compatibility with high-current, high-temperature switching topologies.
Technical Context
This MOSFET employs trench-gate silicon technology to achieve ultra-low RDS(ON) while maintaining fast switching performance: tD(ON) = 13.2ns, tF = 12ns, and Qg = 95.4nC at VDD = 30V. Its gate threshold voltage (VGS(TH) = 2–4V) ensures reliable turn-on with standard 3.3V/5V logic drivers.
The device integrates a low-VSD body diode (0.8–1.2V @ IS = 20A) and supports high pulsed currents (IDM = 400A, IASM = 45.5A), enabling use in hard-switched and resonant converter stages where reverse recovery and avalanche energy handling are critical.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | 60V - Supports 48V nominal bus systems with 20% transient margin. |
| RDS(ON) max | 2.8mΩ @ VGS = 10V - Enables <1.4W conduction loss at 50A, reducing thermal stress. |
| ID continuous | 100A @ TC = +25°C - Rated for high-current output stages without forced air cooling. |
| TJ max | +175°C - Allows operation in under-hood automotive or sealed industrial enclosures. |
| RθJC | 1.2°C/W - Enables direct heatsinking via exposed drain pad for efficient thermal path. |
| Qg | 95.4nC - Determines gate drive power requirement for 300kHz+ switching frequencies. |
| EAS | 207mJ - Withstands single-pulse inductive energy without failure in unclamped conditions. |
Pinout & Package
Package: PowerDI5060-8 (Type K), surface-mount, thermally enhanced with exposed drain pad (8-terminal configuration). Dimensions: 5.15 × 6.15 × 1.0mm (L×W×H), 0.097g weight, RoHS-compliant matte tin finish.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3, 4, 5, 6, 7 | Drain (D) | Seven parallel drain terminals tied to exposed copper pad - primary current path and thermal conduction path to PCB heatsink. |
| 8 | Gate (G) | Single gate input - requires low-inductance routing to minimize ringing during fast switching. |
| - | Source (S) | Internally connected to pins 1–7 via substrate; source node accessed through PCB trace routed to gate driver return and power ground. |
Key Features
| Feature | Design Value |
|---|---|
| 100% UIS tested | Every unit validated for 45.5A avalanche current and 207mJ energy - eliminates field failures in inductive load switching. |
| +175°C rated junction | Guaranteed parametric performance up to maximum temperature - enables simplified thermal design in high-ambient environments. |
| Thermally efficient package | RθJC = 1.2°C/W with exposed drain pad - reduces junction-to-heatsink delta-T by >50% vs. SO-8 equivalents. |
| Low-profile profile | 1.0mm max height - fits within thin-power supply modules and stacked PCB assemblies. |
| Green construction | Halogen- and antimony-free, RoHS 3 compliant - meets automotive and industrial environmental compliance mandates. |
Applications
| Automotive DC-DC Converters | Industrial Motor Drives |
|---|---|
Use Scenario: 12V-to-48V bidirectional buck-boost converter in 48V mild-hybrid vehicles. IC Role / Device Role / Timing Role: High-side synchronous rectifier MOSFET operating at 200kHz with 50A average current. Use Value: 2.8mΩ RDS(ON) minimizes conduction loss at elevated under-hood temperatures up to +125°C ambient. |
Use Scenario: Half-bridge output stage in servo amplifier driving 3-phase PMSM motors. IC Role / Device Role / Timing Role: Low-side switch in PWM-controlled inverter leg, handling 80A peak current pulses. Use Value: 400A pulsed drain rating and 100% UIS testing ensure reliability during motor stall and regenerative braking events. |
| Server VRMs | Telecom Power Supplies |
Use Scenario: Multiphase buck converter delivering 100A+ to AI accelerator GPUs. IC Role / Device Role / Timing Role: Synchronous rectifier in phase-leg topology with 300kHz switching frequency. Use Value: 95.4nC total gate charge enables efficient drive with integrated DrMOS controllers while limiting switching loss. |
Use Scenario: Isolated LLC resonant converter secondary-side synchronous rectifier. IC Role / Device Role / Timing Role: Self-driven synchronous rectifier replacing Schottky diodes in 48V telecom rectifiers. Use Value: 0.8–1.2V VSD and fast tRR = 50.5ns reduce forward and reverse recovery losses by >35% vs. discrete diodes. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-current, high-temperature MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| IXTN120N60L2 | 600V rating, 120A, RDS(ON) = 12.5mΩ - higher voltage grade but 4.5× higher on-resistance. | Designed for 400V+ industrial inverters; unsuitable for 48V systems due to excessive conduction loss. | Select only if 600V blocking capability is required; avoid for 60V-class applications. |
| STL220N6F7 | 60V, 220A, RDS(ON) = 1.4mΩ - lower RDS(ON), but PowerFLAT 5x6 package has RθJC = 1.6°C/W and no production UIS test. | Higher current capacity but less robust in unclamped inductive switching; requires additional snubbing in hard-switched designs. | Prefer for ultra-low-loss 200A+ designs where avalanche ruggedness is managed externally. |
Compared with IX TN120N60L2 and STL220N6F7, DMTH62M8SPS-13 delivers optimal balance of low RDS(ON), proven avalanche ruggedness, and thermal efficiency in compact 60V systems - making it the preferred choice for automotive and industrial 48V power conversion where reliability and size are constrained.
Availability
DMTH62M8SPS-13 is available at Aetrix Electronics and suitable for automotive DC-DC converters, industrial motor drives, and telecom power supplies requiring stable component supply, long-term lifecycle support, and AEC-Q101-aligned manufacturing rigor.
Supply support for DMTH62M8SPS-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, manufacturing, and distribution operations across Asia, Europe, and North America.
This MOSFET belongs to Diodes' PowerDI® high-current trench-MOSFET product line, engineered specifically for high-efficiency, high-temperature power conversion in automotive, industrial, and computing applications where thermal performance and ruggedness are critical.
FAQ
What is the maximum continuous drain current for DMTH62M8SPS-13 at +100°C case temperature?
The datasheet specifies 100A continuous drain current at both TC = +25°C and TC = +100°C (Note 9), confirmed by thermal derating curves showing RDS(ON) remains stable up to +175°C junction temperature. This reflects the device's ability to sustain full-rated current even under elevated thermal conditions when properly heatsunk.
Does DMTH62M8SPS-13 require a gate resistor for stability in hard-switching applications?
Yes - the device's low gate resistance (RG = 0.66Ω) and 95.4nC gate charge make external gate resistance essential to control dV/dt and suppress oscillation. Typical values range from 2.2Ω to 10Ω depending on switching frequency and driver strength; layout must minimize gate loop inductance to prevent shoot-through.
How is the exposed drain pad electrically connected in the PowerDI5060-8 package?
All seven drain terminals (pins 1–7) and the large bottom-side exposed copper pad are internally shorted to form a single low-inductance, high-current drain node. The pad must be soldered to a dedicated PCB copper pour connected to the main power ground plane to ensure both electrical integrity and optimal thermal transfer.
Is DMTH62M8SPS-13 qualified to AEC-Q101 for automotive use?
While not explicitly labeled "AEC-Q101 qualified" in the datasheet, Diodes Incorporated confirms this part is manufactured on an AEC-Q101-qualified process flow and undergoes 100% UIS testing - a key AEC-Q101 requirement. Customers should consult Diodes' official qualification reports for full test data and PPAP documentation.
DMTH62M8SPS-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:
- 100A (Tc)
- Drive Voltage (Max Rds On, Min Rds On):
- 10V
- Rds On (Max) @ Id, Vgs:
- 2.8mOhm @ 50A, 10V
- Vgs(th) (Max) @ Id:
- 4V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 95.4 nC @ 10 V
- Vgs (Max):
- ±20V
- Input Capacitance (Ciss) (Max) @ Vds:
- 4556 pF @ 30 V
- FET Feature:
- -
- Power Dissipation (Max):
- 3.2W
- Operating Temperature:
- -55°C ~ 175°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PowerDI5060-8 (Type K)
DMTH62M8SPS-13 FAQ
1.How can I place an order for DMTH62M8SPS-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for DMTH62M8SPS-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 DMTH62M8SPS-13 reliable?
The price and inventory of DMTH62M8SPS-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DMTH62M8SPS-13 is usually 5 days.
3.What payment methods are accepted for DMTH62M8SPS-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DMTH62M8SPS-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DMTH62M8SPS-13?
DMTH62M8SPS-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DMTH62M8SPS-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 DMTH62M8SPS-13?
For technical support, including DMTH62M8SPS-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DMTH62M8SPS-13 requirements.
6.How does Aetrix verify that DMTH62M8SPS-13 is sourced from the original manufacturer or authorized distributors?
All DMTH62M8SPS-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 DMTH62M8SPS-13 meets industry standards.
7.What is the process for return or replacement of DMTH62M8SPS-13?
All DMTH62M8SPS-13 units undergo pre-shipment inspection (PSI). If there is an issue with DMTH62M8SPS-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 DMTH62M8SPS-13 part is unused and in its original packaging.
Return procedure for DMTH62M8SPS-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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