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Diodes Incorporated DMTH10H032LPDW-13
- Part No.:
- DMTH10H032LPDW-13
- Manufacturer:
- Diodes Incorporated
- Category:
- FET, MOSFET Arrays
- Package:
- 8-PowerTDFN
- Datasheet:
-
DMTH10H032LPDW-13.pdf
- Description:
- MOSFET 2N-CH 100V 24A PWRDI50
- Quantity:
- Payment:
- Shipping:
Inventory:6,711
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Product details
Overview
DMTH10H032LPDW from Diodes Incorporated is a dual-channel 100V N-channel enhancement-mode MOSFET in PowerDI5060-8 package, rated for continuous drain current of 24A at TC = +25°C, with RDS(ON) of 32mΩ @ VGS = 10V and 50mΩ @ VGS = 4.5V, operating up to +175°C junction temperature - deployed in high-efficiency DC-DC converters and motor drive half-bridges.
For engineers reviewing the DMTH10H032LPDW datasheet, DMTH10H032LPDW pinout, DMTH10H032LPDW application, or DMTH10H032LPDW equivalent, key selection criteria include dual-channel thermal robustness (175°C TJ), wettable flank inspection capability, 100% production-tested UIS reliability, and low gate charge (11.9 nC @ VGS = 10V) for fast switching in compact power stages.
Technical Context
This dual N-channel MOSFET integrates two identical silicon die in a single PowerDI5060-8/SWP (Type UXD) thermally enhanced package with exposed drain pads. Each channel supports independent gate control, shares common source terminals (S1/S2), and features matched RDS(ON) and dynamic parameters across temperature.
Its design targets high ambient environments: 175°C maximum junction temperature, 3.8°C/W RθJC, and 100% UIS tested to 13A/25.3mJ (L = 0.3mH). Gate threshold voltage (1.3–2.5V) enables compatibility with 3.3V and 5V logic-level drivers while maintaining robust noise immunity.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | 100V - Supports input rails up to 80V DC-DC primary side or 24V/48V motor bus with 20% safety margin. |
| RDS(ON) | 32mΩ @ VGS = 10V - Enables <1.5W conduction loss at 24A channel current in high-current synchronous rectification. |
| Qg | 11.9nC @ VGS = 10V - Allows <100ns total switching time with 3Ω gate driver, minimizing switching losses at 500kHz. |
| TJ(max) | +175°C - Permits operation in under-hood automotive or industrial motor control without derating at 125°C ambient. |
| Ciss | 683pF - Low input capacitance reduces gate drive power and improves EMI behavior in hard-switched topologies. |
| IAS | 13A - Withstands unclamped inductive energy events typical in brushed DC motor commutation or solenoid driving. |
Pinout & Package
Package: PowerDI5060-8/SWP (Type UXD), surface-mount, thermally enhanced with exposed drain pads on bottom and wettable flanks for automated optical solder inspection.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| S1 | Source terminal for Channel 1 | Low-side return path for first MOSFET; electrically isolated from S2 but internally connected to same substrate potential in dual-die layout. |
| G1 | Gate terminal for Channel 1 | Independent control input enabling asynchronous or complementary PWM drive of first channel. |
| D1 | Drain terminal for Channel 1 | High-side switching node; tied to exposed copper pad for thermal conduction and PCB heat spreading. |
| S2 | Source terminal for Channel 2 | Separate source node allowing independent current sensing or floating half-bridge configuration. |
| G2 | Gate terminal for Channel 2 | Second independent gate input supporting dual-phase or H-bridge control without external level-shifting. |
| D2 | Drain terminal for Channel 2 | Second high-side node; shares thermal pad with D1 for symmetrical thermal performance across both channels. |
Key Features
| Feature | Design Value |
|---|---|
| 100% UIS production test | Guarantees avalanche ruggedness to 13A/25.3mJ per channel - eliminates field failure risk in inductive load switching. |
| Wettable flank leads | Enables AOI-compatible solder joint verification on all eight side terminals - critical for automotive AEC-Q200-compliant manufacturing. |
| +175°C rated junction | Supports full-rated performance at ambient temperatures up to 125°C without current derating - reduces heatsink size in sealed enclosures. |
| Low Qgd/Qgs ratio | 3.1nC / 2.0nC = 1.55 - minimizes Miller-induced shoot-through risk during hard commutation in half-bridge configurations. |
| Green compound & RoHS3 | UL 94V-0 molding with <900ppm Br+Cl and <1000ppm Sb - satisfies automotive Tier-1 environmental compliance requirements. |
Applications
| Brushed DC Motor Driver | 48V Telecom DC-DC Converter |
|---|---|
|
Use Scenario: Bidirectional control of 24–48V brushed DC motors in industrial actuators with peak currents up to 20A. IC Role / Device Role / Timing Role: Dual N-channel half-bridge switch providing high-side and low-side drive with shared thermal management. Use Value: 175°C rating enables uninterrupted operation at 105°C ambient inside motor housings; wettable flanks ensure solder integrity in high-vibration environments. |
Use Scenario: Primary-side synchronous rectification in isolated 48V-to-12V telecom buck converters delivering >30A output. IC Role / Device Role / Timing Role: Dual-channel power switch implementing interleaved or parallel phase legs to reduce ripple and thermal stress. Use Value: 32mΩ RDS(ON) limits conduction loss to <1.5W per channel at full load; 11.9nC Qg supports efficient 300–500kHz operation. |
| Automotive HVAC Blower Control | Industrial PLC Output Module |
|
Use Scenario: PWM-controlled blower fan in passenger compartment HVAC systems requiring AEC-Q101 qualification readiness. IC Role / Device Role / Timing Role: High-reliability dual switch managing motor direction and speed via independent gate control. Use Value: 100% UIS testing ensures survival during battery disconnect transients; +175°C rating accommodates under-dash mounting near engine heat sources. |
Use Scenario: Solid-state replacement for electromechanical relays in programmable logic controller digital output modules (24V/2A per channel). IC Role / Device Role / Timing Role: Dual-channel load switch with integrated body diode for inductive load suppression and reverse polarity protection. Use Value: 50mΩ RDS(ON) @ 4.5V gate drive allows direct interface with 3.3V microcontroller GPIO; low Ciss enables fast turn-on (<100ns) for real-time I/O response. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual-channel N-channel MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DMTH10H032LPSQ-13 | Same die, PQFN-8 package (3.3×3.3mm) with lower RθJA (40°C/W) but no wettable flanks. | Better thermal performance on small PCBs; unsuitable for AOI-dependent automotive production lines. | Select when board space is constrained and optical inspection is not required. |
| IPD95R1K2P7ATMA1 | Single-channel 950V SiC MOSFET, RDS(ON) = 1.2Ω, Qg = 13nC - higher voltage, lower current, wider bandgap. | Targeted at >400V PFC or solar inverters; incompatible for 48V motor drives due to excessive RDS(ON) and gate drive mismatch. | Not interchangeable - only consider for high-voltage, low-frequency, high-efficiency systems where SiC benefits outweigh cost and complexity. |
Compared with DMTH10H032LPDW, DMTH10H032LPSQ-13 offers superior thermal resistance but lacks wettable flanks for AOI, while IPD95R1K2P7ATMA1 serves entirely different voltage-class applications and cannot replace this 100V dual-channel device in motor or DC-DC designs.
Availability
DMTH10H032LPDW is available at Aetrix Electronics and suitable for brushed DC motor drives, 48V telecom DC-DC converters, and industrial PLC output modules requiring stable component supply, long-term lifecycle support, and automotive-grade process traceability.
Supply support for DMTH10H032LPDW 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, signal integrity, and protection solutions for industrial, automotive, and computing markets.
This device belongs to Diodes' PowerMOS™ family, engineered specifically for high-efficiency, high-temperature power switching in space-constrained and thermally demanding applications such as motor control and telecom infrastructure.
FAQ
What is the maximum continuous drain current per channel at TC = +100°C?
The DMTH10H032LPDW supports 17A continuous drain current per channel at case temperature +100°C, as specified in the Absolute Maximum Ratings table. This derating reflects thermal limitations of the PowerDI5060-8 package and ensures safe operation within its 37W total power dissipation limit at elevated temperatures.
Does this part have integrated body diodes, and what is their forward voltage?
Yes, each channel includes an integrated body diode with typical forward voltage of 0.8V at IS = 5A and VGS = 0V, as measured in the Electrical Characteristics table. These diodes support freewheeling in inductive loads and enable synchronous rectification when actively driven.
Is the PowerDI5060-8 package lead-free and RoHS compliant?
Yes, the DMTH10H032LPDW uses matte tin annealed over copper leadframe and conforms to EU RoHS directives 2002/95/EC, 2011/65/EU, and 2015/863/EU. It is also halogen- and antimony-free ("Green" per Diodes' definition), with bromine and chlorine content below 900ppm each.
Can both channels be paralleled to increase current handling?
No - the two channels are electrically isolated with separate source terminals (S1 and S2); they are not internally connected and must be driven independently. Paralleling would require external source-node tying and precise gate timing matching, which is not supported by the device architecture or recommended in the datasheet.
DMTH10H032LPDW-13 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- 8-PowerTDFN
- Packaging:
- Bulk
- Product Status:
- Active
- Technology:
- MOSFET (Metal Oxide)
- Configuration:
- 2 N-Channel
- FET Feature:
- -
- Drain to Source Voltage (Vdss):
- 100V
- Current - Continuous Drain (Id) @ 25°C:
- 24A (Tc)
- Rds On (Max) @ Id, Vgs:
- 32mOhm @ 5A, 10V
- Vgs(th) (Max) @ Id:
- 2.5V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 11.9nC @ 10V
- Input Capacitance (Ciss) (Max) @ Vds:
- 683pF @ 50V
- Power - Max:
- 3W (Ta), 37W (Tc)
- Operating Temperature:
- -55°C ~ 175°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PowerDI5060-8 (Type UXD)
DMTH10H032LPDW-13 FAQ
1.How can I place an order for DMTH10H032LPDW-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for DMTH10H032LPDW-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 DMTH10H032LPDW-13 reliable?
The price and inventory of DMTH10H032LPDW-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DMTH10H032LPDW-13 is usually 5 days.
3.What payment methods are accepted for DMTH10H032LPDW-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DMTH10H032LPDW-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DMTH10H032LPDW-13?
DMTH10H032LPDW-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DMTH10H032LPDW-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 DMTH10H032LPDW-13?
For technical support, including DMTH10H032LPDW-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DMTH10H032LPDW-13 requirements.
6.How does Aetrix verify that DMTH10H032LPDW-13 is sourced from the original manufacturer or authorized distributors?
All DMTH10H032LPDW-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 DMTH10H032LPDW-13 meets industry standards.
7.What is the process for return or replacement of DMTH10H032LPDW-13?
All DMTH10H032LPDW-13 units undergo pre-shipment inspection (PSI). If there is an issue with DMTH10H032LPDW-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 DMTH10H032LPDW-13 part is unused and in its original packaging.
Return procedure for DMTH10H032LPDW-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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