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Diodes Incorporated DMN2027UPS-13
- Part No.:
- DMN2027UPS-13
- Manufacturer:
- Diodes Incorporated
- Category:
- FETs, MOSFETs
- Package:
- 8-PowerTDFN
- Datasheet:
-
DMN2027UPS-13.pdf
- Description:
- MOSFET N-CH 20V 10A PWRDI5060
- Quantity:
- Payment:
- Shipping:
Inventory:2,450
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Product details
Overview
DMN2027UPS-13 from Diodes Incorporated is a 20V N-channel enhancement-mode MOSFET in a POWERDI®5060-8 package, optimized for high-efficiency power management with RDS(ON) = 12.5 mΩ @ VGS = 4.5V, 36A continuous drain current at TC = +25°C, and AEC-Q101 qualification. It serves as a primary switching element in DC-DC converters and LED backlight drivers.
For engineers reviewing the DMN2027UPS-13 datasheet, DMN2027UPS-13 pinout, DMN2027UPS-13 application, or DMN2027UPS-13 equivalent, key selection criteria include low-voltage gate drive compatibility (2.5V/4.5V), thermally efficient surface-mount packaging, and automotive-grade reliability for space-constrained power stages.
Technical Context
This MOSFET employs a trench-gate silicon process to achieve low RDS(ON) while maintaining fast switching performance (tD(ON) = 6.6 ns, Qg = 11.6 nC @ VGS = 4.5V). Its body diode exhibits VSD = 0.7–1.3 V at IS = 1.3 A and tRR = 13.2 ns under specified conditions.
The device operates across –55°C to +150°C junction temperature range, with RθJC = 5°C/W enabling effective heat transfer to PCB copper planes. Thermal resistance to ambient varies from 65°C/W (1-in² copper) to 112°C/W (standard FR-4 layout), supporting flexible thermal design.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | 20 V - Maximum blocking voltage for low-voltage synchronous rectification and load switching |
| RDS(ON) | 12.5 mΩ @ VGS = 4.5V - Enables <100 mW conduction loss at 9.4 A, critical for portable DC-DC efficiency |
| ID (continuous) | 36 A @ TC = +25°C - Supports high-current power rails when mounted on thermally enhanced PCB areas |
| Qg | 11.6 nC @ VGS = 4.5V - Determines gate driver strength requirement for <10 ns turn-on in high-frequency converters |
| RθJC | 5°C/W - Allows direct thermal path to heatsink or large copper pour, limiting junction rise to 175°C at 35 W dissipation |
| VGS(TH) | 0.7–1.3 V - Ensures reliable turn-on with logic-level controllers (e.g., 3.3 V GPIO) without level-shifting |
| tRR | 13.2 ns - Minimizes reverse recovery losses in synchronous buck topologies operating >500 kHz |
Pinout & Package
Package: POWERDI®5060-8 - Thermally enhanced 8-pin surface-mount package with exposed drain pad; footprint optimized for 1-inch² copper thermal pad per Diodes AP02001 guidelines.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| S (Source) | Power return node for channel current | Three parallel source pins reduce bond-wire inductance and improve current sharing in high-di/dt applications |
| D (Drain) | Main power output / high-side switch node | Four drain terminals connect directly to internal die drain metallization and external thermal pad for low-inductance, low-resistance heat sinking |
| G (Gate) | Control input for channel modulation | Single gate terminal with Rg = 1.5–3.2 Ω supports stable gate drive without external damping in 1–5 MHz switching |
Key Features
| Feature | Design Value |
|---|---|
| Low RDS(ON) at 2.5 V gate drive | 19 mΩ enables operation with battery-powered microcontrollers and low-VCC PMICs without gate boosting |
| AEC-Q101 qualified | Validated for automotive power modules including infotainment DC-DC and ADAS camera power supplies |
| Green, halogen-free construction | Meets JESD22-A112 MSL Level 1 and RoHS 2 compliance for lead-free reflow and long-term reliability |
| Thermally optimized package | Exposed drain pad and low RθJC allow 1.9 W dissipation on 1-in² copper-2.7× higher than standard SO-8 |
Applications
| LED Backlight Driver | USB-C Power Delivery Switch |
|---|---|
Use Scenario: Driving white LED strings in automotive instrument clusters with PWM dimming up to 20 kHz. IC Role / Device Role / Timing Role: Low-side synchronous switch controlling LED current path with minimal voltage drop and thermal rise. Use Value: 12.5 mΩ RDS(ON) limits conduction loss to ≤1.1 W at 3 A, enabling compact 2-layer PCB layout without forced air cooling. | Use Scenario: High-side power path switch in USB-C PD 3.0 sink applications requiring 3 A continuous current at 5–20 V. IC Role / Device Role / Timing Role: Load switch managing VBUS connection with fast turn-on (<10 ns) and low quiescent loss during standby. Use Value: VGS(TH) of 0.7–1.3 V ensures full enhancement using 3.3 V PD controller GPIO, eliminating need for charge pump. |
| Automotive Camera Power Supply | Industrial PoE+ DC-DC Stage |
Use Scenario: 12 V input to 3.3 V/2 A buck converter powering CMOS image sensors in rear-view cameras. IC Role / Device Role / Timing Role: Synchronous rectifier in secondary side of high-frequency (1.2 MHz) buck regulator. Use Value: tRR = 13.2 ns and Qgd = 3.5 nC minimize shoot-through risk and switching loss at 1.2 MHz, improving efficiency by ≥1.8% vs. standard MOSFETs. | Use Scenario: Primary-side high-side switch in isolated flyback converter delivering 56 W (57 V @ 1 A) for IEEE 802.3at PoE+ powered devices. IC Role / Device Role / Timing Role: Main switching transistor handling 36 A peak current pulses with robust avalanche rating (EAS = 2.3 mJ). Use Value: 60 A pulsed drain rating and 6.8 A avalanche current capability support safe operation during line transients and startup surges in unregulated PoE inputs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar N-channel MOSFET switching applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DMN2027LSD-13 | Same die, but in smaller POWERDI3333-8 package; RDS(ON) = 13.5 mΩ @ 4.5 V; lower ID = 25 A | Limited to ≤20 W power stages due to higher RθJA (130°C/W) and reduced copper area | Select when board space is constrained and thermal budget allows ≤1.5 W dissipation |
| SI2302DS-T1-GE3 | 20 V N-ch, RDS(ON) = 35 mΩ @ 4.5 V, SOT-23 package, no AEC-Q101 qualification | Not suitable for automotive or high-reliability industrial use; limited to ≤3 A continuous current | Choose only for cost-sensitive consumer applications where 2.5× higher conduction loss is acceptable |
Compared with DMN2027LSD-13 and SI2302DS-T1-GE3, DMN2027UPS-13 delivers superior thermal performance (RθJC = 5°C/W), higher current capacity (36 A), and automotive qualification-making it the only option for thermally demanding, safety-critical 20 V power switches.
Availability
DMN2027UPS-13 is available at Aetrix Electronics and suitable for LED backlighting, USB-C power delivery, and automotive camera power supplies requiring stable component supply and AEC-Q101-compliant sourcing.
Supply support for DMN2027UPS-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, specializing in high-performance power management, signal integrity, and protection solutions.
The DMN2027UPS-13 belongs to Diodes' AEC-Q101-qualified POWERDI® MOSFET product line, engineered for automotive and industrial DC-DC conversion where low RDS(ON), fast switching, and thermal robustness are essential.
FAQ
What is the maximum continuous drain current for DMN2027UPS-13 at 70°C case temperature?
At TC = +70°C, the maximum continuous drain current is 29 A when VGS = 4.5 V. This derating reflects thermal limitations of the POWERDI5060-8 package under real-world PCB thermal conditions-not ambient temperature alone-and assumes proper 1-inch² copper mounting per datasheet Note 6.
Does DMN2027UPS-13 require a gate resistor for stability in 1 MHz switching applications?
No external gate resistor is required for stability in typical 1 MHz buck converters. The intrinsic gate resistance (Rg = 1.5–3.2 Ω) combined with low Crss (148 pF) provides adequate damping. However, a 1–5 Ω series resistor is recommended if layout introduces >2 nH gate loop inductance to suppress ringing.
Can DMN2027UPS-13 be used in linear regulation mode?
It is not recommended for sustained linear operation. With RθJA = 65°C/W (enhanced layout), even 1 W dissipation raises junction temperature by 65°C above ambient-exceeding safe margins for long-term reliability. Use only in switching mode with duty cycles <50% and verified SOA compliance per Figure 13.
Is the POWERDI5060-8 package compatible with standard SO-8 reflow profiles?
Yes-the POWERDI5060-8 uses standard Pb-free reflow profiles (J-STD-020 Level 1), with peak temperature ≤260°C and time above liquidus 60–90 seconds. Its mold compound meets UL 94V-0 and MSL Level 1, eliminating bake requirements prior to assembly.
DMN2027UPS-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):
- 20 V
- Current - Continuous Drain (Id) @ 25°C:
- 10A (Ta), 36A (Tc)
- Drive Voltage (Max Rds On, Min Rds On):
- 2.5V, 4.5V
- Rds On (Max) @ Id, Vgs:
- 12.5mOhm @ 9.4A, 4.5V
- Vgs(th) (Max) @ Id:
- 1.3V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 11.6 nC @ 4.5 V
- Vgs (Max):
- ±12V
- Input Capacitance (Ciss) (Max) @ Vds:
- 1091 pF @ 10 V
- FET Feature:
- -
- Power Dissipation (Max):
- 1.1W (Ta)
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PowerDI5060-8
DMN2027UPS-13 FAQ
1.How can I place an order for DMN2027UPS-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for DMN2027UPS-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 DMN2027UPS-13 reliable?
The price and inventory of DMN2027UPS-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DMN2027UPS-13 is usually 5 days.
3.What payment methods are accepted for DMN2027UPS-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DMN2027UPS-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DMN2027UPS-13?
DMN2027UPS-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DMN2027UPS-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 DMN2027UPS-13?
For technical support, including DMN2027UPS-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DMN2027UPS-13 requirements.
6.How does Aetrix verify that DMN2027UPS-13 is sourced from the original manufacturer or authorized distributors?
All DMN2027UPS-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 DMN2027UPS-13 meets industry standards.
7.What is the process for return or replacement of DMN2027UPS-13?
All DMN2027UPS-13 units undergo pre-shipment inspection (PSI). If there is an issue with DMN2027UPS-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 DMN2027UPS-13 part is unused and in its original packaging.
Return procedure for DMN2027UPS-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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