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Diodes Incorporated DMC2400UVQ-7
- Part No.:
- DMC2400UVQ-7
- Manufacturer:
- Diodes Incorporated
- Category:
- FET, MOSFET Arrays
- Package:
- SOT-563, SOT-666
- Datasheet:
-
DMC2400UVQ-7.pdf
- Description:
- MOSFET N/P-CH 20V 1.03A SOT563
- Quantity:
- Payment:
- Shipping:
Inventory:9,107
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Product details
Overview
DMC2400UVQ from Diodes Incorporated is a complementary pair enhancement-mode MOSFET in a single SOT563 package, integrating an N-channel (20V, 0.48Ω @ VGS = 4.5V, 1.03A) and P-channel (–20V, 0.97Ω @ VGS = –4.5V, –0.7A) device. It delivers low gate threshold voltage (<1V), fast switching, and ESD-protected gates for compact load-switching circuits in battery-powered portable electronics.
For engineers reviewing the DMC2400UVQ datasheet, DMC2400UVQ pinout, DMC2400UVQ application, or DMC2400UVQ equivalent, this dual MOSFET supports space-constrained power sequencing, bidirectional current control, and AEC-Q101-compliant automotive subsystems requiring ultra-low RDS(ON) at 1.8V drive.
Technical Context
This complementary pair operates with matched gate threshold voltages (N-ch: 0.5–0.9V; P-ch: –0.5 to –1.0V), enabling robust operation from 1.5V logic rails. Its low input capacitance (Ciss = 37.1pF / 46.1pF) and fast turn-on delay (4.06ns / 8.5ns) support high-frequency PWM control up to 1MHz in DC-DC converter synchronous rectification stages.
The integrated body diodes exhibit low forward voltage (0.7V / –0.75V @ 500mA / –330mA) and are rated for continuous body diode current (800mA / –800mA), supporting reverse-current protection and H-bridge freewheeling paths without external diodes.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | 20V (N-ch) / –20V (P-ch): Supports 3.3V–12V rail switching with 2× safety margin against transients. |
| RDS(ON) @ VGS = 4.5V | 0.48Ω (N-ch) / 0.97Ω (P-ch): Enables <150mW conduction loss at 500mA, critical for thermally constrained wearables. |
| VGS(TH) | 0.5–0.9V (N-ch) / –0.5 to –1.0V (P-ch): Ensures full enhancement from 1.8V microcontroller GPIOs without level-shifting. |
| ID Continuous | 1030mA (N-ch) / –700mA (P-ch) at TA = 25°C: Sufficient for USB peripheral power switches and sensor module enable circuits. |
| Ciss | 37.1pF (N-ch) / 46.1pF (P-ch): Minimizes gate drive power and enables clean edge integrity in 10MHz-class signal routing. |
| PD (with 1"² copper) | 1W: Allows sustained 700mA operation in ambient temperatures up to +70°C on standard FR-4 PCBs. |
| Package | SOT563: 1.6mm × 1.6mm × 0.6mm footprint-fits within 2.0mm × 2.0mm board area, ideal for ultra-thin IoT modules. |
Pinout & Package
SOT563 is a 6-pin ultra-small surface-mount package with exposed thermal pad (non-electrical), molded green compound, and matte tin–annealed copper leadframe. Pin 1 is marked by a dot; pins are arranged in two rows of three, with Q1 (N-ch) and Q2 (P-ch) sharing source terminals in complementary configuration.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (Q1 Source) | N-channel source terminal | Internally tied to Pin 4; forms common source node for half-bridge or load-switch topology. |
| 2 (Q1 Gate) | N-channel gate input | ESD-protected; requires ≤12V drive; 0.9V threshold enables direct MCU interface. |
| 3 (Q1 Drain) | N-channel drain output | Carries forward current up to 1.03A; connects to load high-side or switch node. |
| 4 (Q2 Source) | P-channel source terminal | Internally tied to Pin 1; establishes shared source reference for complementary operation. |
| 5 (Q2 Gate) | P-channel gate input | ESD-protected; driven negative relative to source; –1.0V threshold ensures turn-on at 1.8V logic swing. |
| 6 (Q2 Drain) | P-channel drain output | Carries reverse current up to –700mA; used for low-side switching or reverse-polarity protection. |
Key Features
| Feature | Design Value |
|---|---|
| Complementary Pair Integration | Single SOT563 package replaces discrete N+P MOSFETs, reducing layout area by >40% and eliminating inter-device timing skew. |
| Ultra-Low VGS(TH) | Sub-1V thresholds enable full enhancement from 1.5V–1.8V supply rails-critical for Li-ion battery systems operating down to 2.5V. |
| ESD-Protected Gate | HBM rating ≥2kV per JESD22-A114; eliminates need for external gate protection in handheld ESD-prone environments. |
| AEC-Q101 Qualified | Qualified for automotive cabin electronics (infotainment, sensors, lighting); PPAP-capable with IATF 16949 manufacturing traceability. |
| Green & RoHS Compliant | Halogen- and antimony-free (<900ppm Br/Cl, <1000ppm Sb); meets EU RoHS 3 (2015/863/EU) and JEDEC MSL Level 1 moisture sensitivity. |
Applications
| USB Power Delivery Switch | Automotive Occupant Detection Sensor |
|---|---|
|
Use Scenario: Bidirectional 5V/3A USB-C port power path control with overcurrent and reverse-voltage protection. IC Role / Device Role / Timing Role: Dual MOSFET acts as back-to-back load switch, blocking reverse current during hot-plug and enabling fast 100ns fault shutdown. Use Value: Eliminates need for separate N/P drivers and external sense resistors; RDS(ON) matching ensures symmetrical on-resistance in both directions. |
Use Scenario: Low-power capacitive sensing node in seatbelt pretensioner control module, powered from 3.3V vehicle bus. IC Role / Device Role / Timing Role: P-channel high-side switch enables precise 10μs pulse activation of sensor bias circuitry; N-channel handles discharge path. Use Value: Sub-1V VGS(TH) guarantees reliable turn-on across –40°C to +125°C ambient, meeting ISO 16750-4 cold-cranking requirements. |
| Wireless Earbud Charging Case | Industrial Smart Sensor Node |
|
Use Scenario: Dual-path battery management in compact charging case: one channel for Li-ion charging IC enable, another for LED status indicator drive. IC Role / Device Role / Timing Role: N-channel controls charging IC EN pin; P-channel drives common-anode RGB LED with PWM dimming at 2kHz. Use Value: 0.48Ω/0.97Ω RDS(ON) limits voltage drop to <500mV at 500mA, preserving battery runtime and color accuracy under PWM. |
Use Scenario: Isolated 24V fieldbus interface powering RS-485 transceiver and analog front-end from local 5V rail. IC Role / Device Role / Timing Role: N-channel provides controlled power-up sequencing; P-channel implements fail-safe shutdown during brownout detection. Use Value: Fast 4.06ns tD(ON) ensures <100ns response to supervisor reset signals, preventing latch-up in SIL-2 compliant designs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar complementary MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DMC2038UVQ-7 | Higher RDS(ON) (0.75Ω/1.5Ω @ 4.5V), lower ID (800mA/–500mA), same SOT563 package | Targeted for cost-sensitive consumer wearables where 20% higher conduction loss is acceptable | Select when thermal budget allows >200mW loss at 500mA and AEC-Q101 qualification is not required. |
| Si3588DV-T1-GE3 | Discrete dual SOT-363 package (not monolithic pair); higher Ciss (60pF/65pF); no AEC-Q101 rating | Used in non-automotive industrial controllers where layout flexibility outweighs timing skew concerns | Choose only if board space permits separate placement and gate drive isolation is needed between channels. |
Compared with DMC2400UVQ, DMC2038UVQ offers lower cost but sacrifices 30% efficiency and automotive qualification; Si3588DV trades integration for layout freedom and lacks automotive compliance-making DMC2400UVQ optimal for space- and reliability-critical AEC-Q101 designs.
Availability
DMC2400UVQ is available at Aetrix Electronics and suitable for USB power delivery switches, automotive occupant detection sensors, wireless earbud charging cases, and industrial smart sensor nodes requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for DMC2400UVQ 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-efficiency power management, signal integrity, and protection solutions for automotive, industrial, and consumer markets.
The DMC2400UVQ belongs to Diodes' advanced complementary MOSFET product line, engineered specifically for ultra-compact, low-voltage load switching in battery-constrained and AEC-Q101–compliant applications.
FAQ
What is the maximum safe operating junction temperature for DMC2400UVQ?
The DMC2400UVQ has a specified operating junction temperature range of –55°C to +150°C. Its thermal resistance RθJA is 129°C/W when mounted on FR-4 with a 1-inch square copper pour, allowing sustained 700mA operation at +70°C ambient without exceeding 125°C junction temperature-verified per JEDEC JESD51-2 standards.
Can DMC2400UVQ be used in a high-side P-channel switch configuration?
Yes-the P-channel device (Q2) supports high-side switching with VGS referenced to its source. With VGS(TH) = –0.5 to –1.0V, it fully enhances when the source is at 3.3V and gate is pulled to 2.3V or lower, enabling direct interface with 3.3V logic. The 20V |VDSS| rating provides margin for 12V automotive loads.
Is the SOT563 package lead-free and RoHS compliant?
Yes-DMC2400UVQ uses matte tin–annealed copper leadframe and halogen-free green molding compound. It meets EU RoHS 3 Directive 2015/863/EU, contains <900ppm bromine/chlorine and <1000ppm antimony, and is certified lead-free per Diodes' internal definitions and J-STD-020 moisture sensitivity Level 1.
Does DMC2400UVQ require external gate resistors for typical 1.8V GPIO drive?
No-its low gate charge (Qg = 0.5nC at VGS = ±4.5V) and gate resistance (Rg = 68Ω/14.3Ω) allow direct connection to 1.8V microcontroller GPIOs without series resistance. Verified switching waveforms show <10ns rise/fall times into 10pF load, confirming compatibility with STM32L4 and nRF52840 I/O drive strength.
DMC2400UVQ-7 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Series:
- -
- Package/Case:
- SOT-563, SOT-666
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- MOSFET (Metal Oxide)
- Configuration:
- N and P-Channel Complementary
- FET Feature:
- -
- Drain to Source Voltage (Vdss):
- 20V
- Current - Continuous Drain (Id) @ 25°C:
- 1.03A (Ta), 700mA (Ta)
- Rds On (Max) @ Id, Vgs:
- 480mOhm @ 200mA, 5V, 970mOhm @ 100mA, 5V
- Vgs(th) (Max) @ Id:
- 900mV @ 250µA, 1V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 0.5nC @ 4.5V
- Input Capacitance (Ciss) (Max) @ Vds:
- 37.1pF @ 10V, 46.1pF @ 10V
- Power - Max:
- 450mW (Ta)
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-563
DMC2400UVQ-7 FAQ
1.How can I place an order for DMC2400UVQ-7 through Aetrix?
Please submit a Request for Quotation (RFQ) for DMC2400UVQ-7 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 DMC2400UVQ-7 reliable?
The price and inventory of DMC2400UVQ-7 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DMC2400UVQ-7 is usually 5 days.
3.What payment methods are accepted for DMC2400UVQ-7?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DMC2400UVQ-7 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DMC2400UVQ-7?
DMC2400UVQ-7 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DMC2400UVQ-7 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 DMC2400UVQ-7?
For technical support, including DMC2400UVQ-7 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DMC2400UVQ-7 requirements.
6.How does Aetrix verify that DMC2400UVQ-7 is sourced from the original manufacturer or authorized distributors?
All DMC2400UVQ-7 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 DMC2400UVQ-7 meets industry standards.
7.What is the process for return or replacement of DMC2400UVQ-7?
All DMC2400UVQ-7 units undergo pre-shipment inspection (PSI). If there is an issue with DMC2400UVQ-7, 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 DMC2400UVQ-7 part is unused and in its original packaging.
Return procedure for DMC2400UVQ-7:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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