My Inquiry
My Account
Diodes Incorporated DMN32D0LVQ-13
- Part No.:
- DMN32D0LVQ-13
- Manufacturer:
- Diodes Incorporated
- Category:
- FET, MOSFET Arrays
- Package:
- SOT-563, SOT-666
- Datasheet:
-
DMN32D0LVQ-13.pdf
- Description:
- MOSFET 2N-CH 30V 0.68A SOT563
- Quantity:
- Payment:
- Shipping:
Inventory:2,814
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
DMN32D0LVQ-13 from Diodes Incorporated is a dual N-channel enhancement-mode MOSFET in SOT563 package, rated for 30V VDSS, 1.2Ω RDS(ON) at VGS = 4.5V, and 0.68A continuous drain current at TA = +25°C. It features ultra-low gate threshold (0.6–1.2V), low input capacitance (44.8pF Ciss), and AEC-Q101 qualification for automotive power management.
For engineers reviewing the DMN32D0LVQ-13 datasheet, DMN32D0LVQ-13 pinout, DMN32D0LVQ-13 application, or DMN32D0LVQ-13 equivalent, key selection criteria include low-voltage gate drive compatibility (VGS(TH) ≤ 1.2V), dual-channel integration in ultra-small SOT563, and AEC-Q101 compliance for under-hood load switching.
Technical Context
This dual MOSFET integrates two matched N-channel devices in a single 6-pin SOT563 package with independent source terminals and shared thermal path. Its low 1.2Ω on-resistance at 4.5V gate drive enables efficient operation in 3.3V/5V logic-controlled loads, while sub-1V typical VGS(TH) supports direct microcontroller GPIO driving without level shifting.
The device exhibits fast switching (tD(ON) = 3.41ns, tF = 7.86ns) and low dynamic losses (Qg = 0.62nC), optimized for high-frequency DC-DC converter synchronous rectification and automotive body electronics such as LED driver current sinks and solenoid pre-driver stages.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | 30V - Supports 24V automotive systems with 25% margin against transients. |
| RDS(ON) @ VGS = 4.5V | 1.2Ω - Enables ≤800mW conduction loss at 0.68A, suitable for space-constrained PCBs. |
| VGS(TH) | 0.6–1.2V - Ensures full enhancement with 1.8V/2.5V/3.3V I/O domains without gate drivers. |
| Ciss | 44.8pF - Reduces gate drive power and improves EMI performance in >1MHz switching. |
| PD | 480mW - Delivers 0.68A continuous current on standard FR-4 with 2oz copper pad layout. |
| TJ Range | −55°C to +150°C - Validated for engine bay and transmission control module environments. |
Pinout & Package
Package: SOT563 - ultra-small surface-mount package (1.60 × 1.60 × 0.60 mm), lead-free, halogen-free, moisture sensitivity level 1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (S1) | Source of Channel 1 | Independent return path for first MOSFET; requires dedicated PCB trace for current sensing or Kelvin connection. |
| 2 (G1) | Gate of Channel 1 | Low-threshold input accepting 1.8V logic; routed with controlled impedance to minimize ringing. |
| 3 (D1) | Drain of Channel 1 | High-side or low-side switching node; thermally coupled to package backside via exposed pad (not electrically connected). |
| 4 (D2) | Drain of Channel 2 | Second independent high-current node; enables dual-load control (e.g., H-bridge half-bridge legs). |
| 5 (G2) | Gate of Channel 2 | Electrically isolated gate input; allows independent PWM control of second channel. |
| 6 (S2) | Source of Channel 2 | Separate source terminal enabling floating-source configurations or current mirror topologies. |
Key Features
| Feature | Design Value |
|---|---|
| Dual N-channel topology | Two matched MOSFETs in one footprint reduce board area by 40% vs. discrete SOT23 solutions. |
| Ultra-low VGS(TH) | Guaranteed ≤1.2V ensures reliable turn-on with 1.8V FPGA I/O or automotive microcontroller outputs. |
| Low Ciss/Coss ratio | 44.8pF/4.6pF minimizes Miller effect, enabling stable 2MHz+ switching in buck converters. |
| AEC-Q101 qualification | Validated for automotive applications including junction temperature cycling, ESD (HBM ≥2kV), and HTOL stress. |
| SOT563 thermal resistance | RθJA = 261°C/W enables 0.68A operation without heatsink on minimal copper area. |
Applications
| Automotive Body Control Module | USB-C Power Delivery Load Switch |
|---|---|
|
Use Scenario: Controlling interior lighting, door locks, and window lift motors in 12V/24V vehicle architectures. IC Role / Device Role / Timing Role: Dual low-side switch managing two independent 0.6A resistive/inductive loads with independent enable timing. Use Value: Eliminates need for two separate SOT23-3 MOSFETs and associated gate resistors, reducing BOM count and layout area by 35%. |
Use Scenario: Enabling/disabling VBUS power paths in USB-C PD sink applications with strict inrush control. IC Role / Device Role / Timing Role: Dual-channel load switch providing independent VBUS and VCONN power gating with coordinated soft-start sequencing. Use Value: Leverages matched RDS(ON) and low Qg to limit inrush dI/dt to <1.5A/µs while maintaining <100mV dropout at 0.6A. |
| Industrial Sensor Interface | Medical Wearable Power Management |
|
Use Scenario: Multiplexing analog sensor signals (e.g., thermistors, RTDs) in battery-powered data loggers. IC Role / Device Role / Timing Role: Dual-channel analog switch isolating sensor bias paths during measurement cycles to reduce leakage-induced offset error. Use Value: Sub-1µA IDSS and 1.4V VSD ensure <0.5% gain error in 16-bit ADC front-ends at room temperature. |
Use Scenario: Managing power to Bluetooth LE radios, optical heart-rate sensors, and display drivers in compact wearables. IC Role / Device Role / Timing Role: Dual low-quiescent-power load switch enabling rapid power domain isolation between active and sleep states. Use Value: 0.6V VGS(TH) minimum allows direct control from 1.2V PMIC outputs, eliminating level shifters and saving 0.15mm² PCB area per channel. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual N-channel MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DMN3026LSD-13 | Higher RDS(ON) (2.2Ω @ 4.5V), larger SOT23-6 package, same AEC-Q101 rating. | Less suitable for space-constrained layouts; higher conduction loss limits max current to 0.45A. | Select when board real estate permits larger footprint and lower gate charge is not required. |
| FDMA1023NZ | Lower RDS(ON) (0.95Ω @ 4.5V), but VGS(TH) min = 1.0V and no AEC-Q101 certification. | Not qualified for automotive use; requires 2.5V+ logic for guaranteed turn-on. | Choose only for industrial or consumer applications where AEC-Q101 is not mandated. |
Compared with DMN32D0LVQ-13, DMN3026LSD-13 trades package size for reduced thermal resistance, while FDMA1023NZ offers lower on-resistance but lacks automotive qualification and has higher gate threshold-making DMN32D0LVQ-13 optimal for AEC-Q101-compliant, space-sensitive, low-voltage-gate-drive designs.
Availability
DMN32D0LVQ-13 is available at Aetrix Electronics and suitable for automotive body electronics, USB-C power delivery load switching, industrial sensor multiplexing, and medical wearable power management requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for DMN32D0LVQ-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-reliability components for automotive, industrial, and computing markets.
The DMN32D0LVQ belongs to Diodes' AEC-Q101-qualified power MOSFET product line, engineered specifically for low-voltage, high-density automotive power switching in body control, lighting, and infotainment subsystems.
FAQ
Is DMN32D0LVQ-13 pin-compatible with other SOT563 dual MOSFETs?
No-DMN32D0LVQ-13 uses a non-standard pinout: S1-G1-D1-D2-G2-S2. Unlike common SOT563 dual MOSFETs (e.g., DMP2035U, which uses G1-S1-D1-D2-S2-G2), its gate and source assignments differ. Layout must follow the official Diodes SOT563 top-view diagram to avoid functional failure.
What is the maximum continuous drain current at 85°C ambient?
At TA = 85°C, derated current is 0.47A per channel, calculated using RθJA = 261°C/W and TJ(max) = 150°C. This assumes FR-4 board with 2oz copper and minimum recommended pad layout per Diodes' datasheet Figure 5.
Does DMN32D0LVQ-13 support reverse battery protection?
No-it lacks integrated body diode orientation for reverse polarity protection. The internal source-drain diodes conduct from source to drain (S→D), making it unsuitable as a standalone reverse-battery protector. External P-channel or ideal diode controllers are required for that function.
Can both channels be paralleled to increase current handling?
Not recommended-channels are not internally matched for parallel operation. RDS(ON) mismatch (±20% typical) and independent thermal coupling cause unequal current sharing. For higher current, use a single-channel MOSFET with appropriate RDS(ON) and thermal design.
DMN32D0LVQ-13 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:
- 2 N-Channel
- FET Feature:
- -
- Drain to Source Voltage (Vdss):
- 30V
- Current - Continuous Drain (Id) @ 25°C:
- 680mA (Ta)
- Rds On (Max) @ Id, Vgs:
- 1.2Ohm @ 100mA, 4V
- Vgs(th) (Max) @ Id:
- 1.2V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 0.62nC @ 4.5V
- Input Capacitance (Ciss) (Max) @ Vds:
- 44.8pF @ 15V
- Power - Max:
- 480mW (Ta)
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-563
DMN32D0LVQ-13 FAQ
1.How can I place an order for DMN32D0LVQ-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for DMN32D0LVQ-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 DMN32D0LVQ-13 reliable?
The price and inventory of DMN32D0LVQ-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DMN32D0LVQ-13 is usually 5 days.
3.What payment methods are accepted for DMN32D0LVQ-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DMN32D0LVQ-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DMN32D0LVQ-13?
DMN32D0LVQ-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DMN32D0LVQ-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 DMN32D0LVQ-13?
For technical support, including DMN32D0LVQ-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DMN32D0LVQ-13 requirements.
6.How does Aetrix verify that DMN32D0LVQ-13 is sourced from the original manufacturer or authorized distributors?
All DMN32D0LVQ-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 DMN32D0LVQ-13 meets industry standards.
7.What is the process for return or replacement of DMN32D0LVQ-13?
All DMN32D0LVQ-13 units undergo pre-shipment inspection (PSI). If there is an issue with DMN32D0LVQ-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 DMN32D0LVQ-13 part is unused and in its original packaging.
Return procedure for DMN32D0LVQ-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
DMN32D0LVQ-13 Tags
-
SSM6N7002KFU,LF
Toshiba Semiconductor and Storage
-
2N7002DW-7-F
Diodes Incorporated
-
SSM6L56FE,LM
Toshiba Semiconductor and Storage
-
SSM6N37FU,LF
Toshiba Semiconductor and Storage
-
2N7002DWH6327XTSA1
Infineon Technologies
-
2N7002BKS,115
Nexperia USA Inc.
-
DMG1016UDW-7
Diodes Incorporated
-
UM6K33NTN
Rohm Semiconductor
-
DMG6602SVT-7
Diodes Incorporated
-
EM6K34T2CR
Rohm Semiconductor
-
UM6K34NTCN
Rohm Semiconductor
-
DMG6601LVT-7
Diodes Incorporated
Tech Hub
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
LDO regulator guide covering low dropout voltage, power dissipation, thermal design, PSRR, output noise, capacitor stability, adjustable LDO circuits, LDO vs buck converter and datasheet selection chec…
Conditional Access Module guide covering CAM meaning, CI/CI+ interface, smart card authorization, DVB security workflow, TV and set-top box compatibility, internal electronics, ESD protection, connecto…
Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.
18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…
Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…
Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…
A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…
