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Home > Products > Discrete Semiconductor Products > Transistors > FETs, MOSFETs > FETs, MOSFETs

Diodes Incorporated DMTH15H017SPS-13

Name: DMTH15H017SPS-13
Brand: Diodes Incorporated
SKU: DMTH15H017SPS-13
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: DMTH15H017SPS-13

Manufacturer:: Diodes Incorporated

Category:: FETs, MOSFETs

Package:: 8-PowerTDFN

Datasheet:: DMTH15H017SPS-13.pdf

Description:: MOSFET BVDSS: 101V~250V POWERDI5

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Product details

Overview

DMTH15H017SPS-13 from Diodes Incorporated is a 150V, 61A N-channel enhancement-mode MOSFET in PowerDI5060-8 package, rated for continuous operation up to +175°C junction temperature. It delivers 19mΩ R_DS(ON) at V_GS = 10V and supports 100% production-tested unclamped inductive switching (UIS), making it suitable for high-reliability notebook battery power management and load-switch applications.

For engineers reviewing the DMTH15H017SPS-13 datasheet, DMTH15H017SPS-13 pinout, DMTH15H017SPS-13 application, or DMTH15H017SPS-13 equivalent, key selection criteria include its 1.4°C/W R_θJC, 2344pF C_iss, fast 13.2ns turn-on delay, low 34nC total gate charge, and thermally robust PowerDI5060-8 exposed-drain package optimized for high-power-density DC-DC converters.

Technical Context

This MOSFET employs a trench-gate silicon process optimized for low R_DS(ON) while maintaining controlled Q_g/Q_gd ratio (34nC / 9nC) to balance conduction loss and switching speed. Its body diode exhibits 69ns reverse recovery time and 196nC Q_RR, enabling efficient synchronous rectification in buck converters.

The device features a thermally enhanced PowerDI5060-8 package with an exposed drain pad providing direct thermal path to PCB copper, achieving 1.4°C/W junction-to-case resistance. Its ±20V V_GSS rating and 2–4V gate threshold support robust drive compatibility with standard 3.3V/5V/10V logic-level controllers.

Key Specifications

Parameter	Value and Actual Design Meaning
V_DSS	150V - Supports input rails up to 120V DC with margin for transient spikes in industrial and notebook power systems.
R_DS(ON)	19mΩ @ V_GS = 10V - Enables <1.2W conduction loss at 61A, critical for high-current load switches and motor drivers.
I_D (T_C = 25°C)	61A - Continuous current capability defined at case temperature, validated for use with heatsinked PCB layouts.
Q_g	34nC - Low gate charge reduces driver power demand and enables >1MHz switching in high-efficiency SMPS designs.
R_θJC	1.4°C/W - Confirmed thermal resistance from junction to solder point on exposed drain pad, enabling precise thermal modeling.
E_AS	311mJ - Energy-handling capability under unclamped inductive switching ensures reliability in load-dump and motor-control fault conditions.
T_J Range	−55°C to +175°C - Extended temperature rating allows deployment in automotive under-hood and industrial motor-drive environments.

Pinout & Package

Package: PowerDI5060-8 - Thermally enhanced surface-mount package with exposed drain pad (pins 1–8 arranged as S-D-D-G-D-D-S-S per top-view schematic). Dimensions: 5.15mm × 6.40mm × 1.00mm max height. UL 94V-0 mold compound; matte tin annealed terminals.

Pin/Terminal	Circuit Role	Design Meaning
1, 3, 4, 6, 7	Source	Common source connection for internal parallel die; low-inductance return path for high di/dt switching.
2, 5, 8	Drain	Exposed drain pad (pins 2/5/8 + underside metal) - primary thermal and current path to PCB copper pour.
4	Gate	Single gate input terminal; requires <1.8Ω series resistance to damp ringing due to 6.9pF Crss and 2344pF Ciss.

Key Features

Feature	Design Value
100% UIS tested in production	Guarantees avalanche ruggedness up to 14.4A/311mJ without derating, eliminating need for external snubbers in load-switch fault handling.
Thermally efficient PowerDI5060-8	1.4°C/W R_θJC enables >100W power dissipation with minimal PCB copper area-ideal for space-constrained notebook and SSD power modules.
Low R_DS(ON) at 10V drive	19mΩ conduction resistance minimizes I²R losses in high-current paths, improving efficiency in 12V–48V DC-DC output stages.
Fast switching with low Q_gd/Q_g	9nC/34nC ratio ensures clean voltage transitions and reduced Miller-induced shoot-through risk in half-bridge configurations.
High-temperature operation	Rated for continuous +175°C junction operation-validated for automotive cabin electronics and industrial motor drives without thermal throttling.

Applications

High-Efficiency Notebook Load Switch

Industrial DC-DC Converter Primary Switch

Use Scenario: Controlling main system power rail (e.g., 12V or 19.5V) during sleep/wake transitions in ultrabooks and 2-in-1 devices.

IC Role / Device Role / Timing Role: High-side load switch managing inrush current and system isolation; operates in linear and saturated regions during sequencing.

Use Value: 19mΩ R_DS(ON) limits voltage drop to <1.2V at 61A, preserving system voltage margin; 175°C rating ensures reliability under sustained CPU/GPU load.

Use Scenario: Primary-side high-side switch in isolated 48V-to-12V flyback or active-clamp forward converters for factory automation PLCs.

IC Role / Device Role / Timing Role: Main power switch operating at 200–500kHz with hard switching; handles repetitive 150V drain transients and 61A peak currents.

Use Value: 311mJ E_AS withstands reflected output overvoltage events; 2344pF C_iss enables stable gate drive with standard 1A drivers.

Automotive Body Control Module (BCM) Motor Driver

Server SSD Power Management

Use Scenario: Driving 12V/24V brushed motors (e.g., window lift, seat adjust) in AEC-Q101-aligned BCMs.

IC Role / Device Role / Timing Role: Low-side or high-side driver with PWM control; subjected to load dump (ISO 7637-2) and reverse-battery stress.

Use Value: 150V V_DSS provides margin against 120V transients; 100% UIS testing ensures survival during motor stall and inductive kickback.

Use Scenario: Hot-swap and overcurrent protection for NVMe SSD power rails in datacenter storage enclosures.

IC Role / Device Role / Timing Role: Solid-state replacement for mechanical fuses and PTCs; performs fast current limiting and graceful shutdown.

Use Value: 69ns t_RR and 196nC Q_RR minimize body-diode conduction loss during bidirectional current flow in PCIe slot power circuits.

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
DMTH15H017LPS-13	Same die, but in PowerDI3333 package (smaller footprint, higher R_θJA = 62°C/W).	Limited to ≤25A continuous current due to thermal constraints; unsuitable for 61A load-switch duty.	Select only when board space is critical and power dissipation remains below 3W.
IPB180N15N3G	150V TrenchMOS with 1.8mΩ R_DS(ON) but TO-263 package (larger, leaded); higher Q_g = 115nC.	Requires larger PCB area and heavier heatsinking; slower switching increases AC losses above 200kHz.	Prefer for legacy TO-263 designs where ultra-low R_DS(ON) outweighs size and frequency constraints.

Compared with DMTH15H017LPS-13 and IPB180N15N3G, DMTH15H017SPS-13 uniquely balances 61A current capacity, 19mΩ on-resistance, and 1.4°C/W thermal resistance in a compact 5.15×6.40mm surface-mount package-making it optimal for high-power-density, high-temperature notebook and industrial DC-DC applications.

Availability

DMTH15H017SPS-13 is available at Aetrix Electronics and suitable for notebook battery management, industrial DC-DC converters, and automotive body control modules requiring stable component supply across multi-year production cycles.

Supply support for DMTH15H017SPS-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 sales operations across Asia, Europe, and North America.

This part belongs to Diodes' Power MOSFET product line, engineered specifically for high-efficiency, high-temperature power conversion and load switching in computing, industrial, and automotive applications.

FAQ

What is the maximum continuous drain current at 100°C case temperature?

The DMTH15H017SPS-13 supports 40A continuous drain current at T_C = +100°C, as specified in the Absolute Maximum Ratings table (Note 7). This value is derived from its 107W power dissipation rating and 1.4°C/W thermal resistance, ensuring safe operation under sustained thermal load without derating beyond datasheet limits.

Does this MOSFET require a gate resistor for stability in high-frequency switching?

Yes-a gate resistor of 1.0–2.2Ω is recommended to dampen oscillation caused by its 6.9pF Crss interacting with PCB trace inductance. The datasheet specifies R_g = 6Ω for timing measurements, but lower values improve switching speed while maintaining stability in typical 200–1000kHz SMPS layouts.

Is the PowerDI5060-8 package compatible with standard reflow profiles?

Yes-the PowerDI5060-8 meets IPC/JEDEC J-STD-020 moisture sensitivity level 1 and is qualified for standard lead-free reflow profiles (peak 260°C, 20–40s above 217°C). Its matte tin annealed terminals ensure reliable solder joint formation without voiding on properly designed 2oz copper pads.

Can this MOSFET be used in synchronous rectification mode?

Yes-the device's body diode has characterized t_RR = 69ns and Q_RR = 196nC, enabling use as a synchronous rectifier in buck or flyback topologies up to 500kHz. However, external gate control is required since it lacks integrated driver circuitry; gate must be actively driven anti-phase to the primary switch.

DMTH15H017SPS-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):: 150 V

Current - Continuous Drain (Id) @ 25°C:: 11A (Ta), 61A (Tc)

Drive Voltage (Max Rds On, Min Rds On):: 8V, 10V

Rds On (Max) @ Id, Vgs:: 19mOhm @ 20A, 10V

Vgs(th) (Max) @ Id:: 4V @ 250µA

Gate Charge (Qg) (Max) @ Vgs:: 34 nC @ 10 V

Vgs (Max):: ±20V

Input Capacitance (Ciss) (Max) @ Vds:: 2344 pF @ 75 V

FET Feature:: -

Power Dissipation (Max):: 1.5W (Ta), 107W (Tc)

Operating Temperature:: -55°C ~ 175°C (TJ)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:: PowerDI5060-8

DMTH15H017SPS-13 FAQ

1.How can I place an order for DMTH15H017SPS-13 through Aetrix?

Please submit a Request for Quotation (RFQ) for DMTH15H017SPS-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 DMTH15H017SPS-13 reliable?

The price and inventory of DMTH15H017SPS-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DMTH15H017SPS-13 is usually 5 days.

3.What payment methods are accepted for DMTH15H017SPS-13?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DMTH15H017SPS-13 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for DMTH15H017SPS-13?

DMTH15H017SPS-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your DMTH15H017SPS-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 DMTH15H017SPS-13?

For technical support, including DMTH15H017SPS-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DMTH15H017SPS-13 requirements.

6.How does Aetrix verify that DMTH15H017SPS-13 is sourced from the original manufacturer or authorized distributors?

All DMTH15H017SPS-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 DMTH15H017SPS-13 meets industry standards.

7.What is the process for return or replacement of DMTH15H017SPS-13?

All DMTH15H017SPS-13 units undergo pre-shipment inspection (PSI). If there is an issue with DMTH15H017SPS-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 DMTH15H017SPS-13 part is unused and in its original packaging.

Return procedure for DMTH15H017SPS-13:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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