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Diodes Incorporated DMP68D1LV-13
- Part No.:
- DMP68D1LV-13
- Manufacturer:
- Diodes Incorporated
- Category:
- FET, MOSFET Arrays
- Package:
- SOT-563, SOT-666
- Datasheet:
-
DMP68D1LV-13.pdf
- Description:
- MOSFET 2P-CH 60V 0.238A SOT563
- Quantity:
- Payment:
- Shipping:
Inventory:9,951
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Product details
Overview
DMP68D1LV-13 from Diodes Incorporated is a dual P-channel enhancement-mode MOSFET in SOT563 package, rated for -60V VDSS, 8Ω RDS(ON) @ VGS = -5V, and -238mA continuous drain current at +25°C. It delivers low input capacitance (42pF Ciss) and fast switching (tD(ON) = 11ns), enabling high-efficiency power management in space-constrained DC-DC converters.
For engineers reviewing the DMP68D1LV-13 datasheet, DMP68D1LV-13 pinout, DMP68D1LV-13 application, or DMP68D1LV-13 equivalent, key selection criteria include verified dual-channel P-MOS topology, thermal resistance of 151°C/W under enhanced PCB layout, ESD protection, and JEDEC-qualified reliability for industrial power rails.
Technical Context
This dual P-channel MOSFET integrates two matched enhancement-mode transistors in a single SOT563 package with shared source terminals (S1/S2) and independent gates (G1/G2) and drains (D1/D2). Its gate threshold voltage range (-0.8V to -2.1V) enables robust turn-on control with standard logic-level drive.
The device operates across -55°C to +150°C junction temperature, supports pulsed drain currents up to -1A, and exhibits normalized RDS(ON) variation ≤1.7× over full temperature range. Its low 0.6nC total gate charge reduces driver power loss in high-frequency switching.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | -60V - Withstands reverse drain-source voltage up to 60V without breakdown, suitable for 48V rail protection. |
| RDS(ON) | 8Ω max @ VGS = -5V - Ensures <190mW conduction loss at -100mA, critical for low-power load switching. |
| ID (continuous) | -238mA @ TA = +25°C - Supports dual-channel load switching in battery-powered sensor nodes. |
| Ciss | 42pF - Minimizes gate drive energy and improves switching efficiency above 1MHz. |
| Qg | 0.6nC - Enables clean, low-loss turn-on with minimal gate driver stress in compact DC-DC controllers. |
| RθJA | 151°C/W - Achieved with 1-inch² copper pad; allows 0.8W dissipation at +70°C ambient without derating. |
| VGS(TH) | -0.8V to -2.1V - Guarantees reliable turn-on with 3.3V or 5V logic-compatible gate drive. |
Pinout & Package
Package: SOT563 - 6-pin ultra-small surface-mount package (1.60 × 1.60 × 0.60 mm), molded green compound, halogen/antimony-free, moisture sensitivity level 1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| S1 | Source 1 | Common source connection for first P-MOS channel; tied internally to S2 in dual configuration. |
| G1 | Gate 1 | Independent control terminal for first channel; requires negative VGS for turn-on. |
| D1 | Drain 1 | Output node for first channel; handles bidirectional current with integrated body diode (VSD = -0.8V). |
| S2 | Source 2 | Common source connection for second P-MOS channel; electrically tied to S1. |
| G2 | Gate 2 | Independent control terminal for second channel; enables synchronous dual-load control. |
| D2 | Drain 2 | Output node for second channel; isolated from D1 for independent load switching. |
Key Features
| Feature | Design Value |
|---|---|
| Low RDS(ON) with high VDSS | 8Ω @ -60V enables efficient 24–48V load switching without paralleling devices. |
| Matched dual-channel topology | Identical electrical characteristics between channels simplify PCB layout and reduce BOM count. |
| JEDEC-qualified reliability | Qualified to AEC-Q101 stress test standards, supporting long-term operation in industrial environments. |
| ESD protection | HBM rating >2kV ensures robustness during handling and board assembly without added protection circuitry. |
| Green packaging | Halogen- and antimony-free molding compound (<900ppm Br/Cl, <1000ppm Sb) meets strict environmental compliance. |
Applications
| Load Switching in IoT Sensors | Battery Protection Circuits |
|---|---|
Use Scenario: Power gating individual sensors (e.g., temperature, humidity) in battery-powered edge nodes to extend runtime. IC Role / Device Role / Timing Role: Dual-channel P-MOS load switch controlling power delivery to two independent peripherals. Use Value: 8Ω RDS(ON) limits dropout to <240mV at 30mA, preserving battery voltage headroom while enabling zero-quiescent-current shutdown. |
Use Scenario: Reverse-polarity and overvoltage protection in Li-ion battery packs for portable medical devices. IC Role / Device Role / Timing Role: Back-to-back P-MOS configuration using D1/S1 and D2/S2 paths to block fault currents. Use Value: Matched VGS(TH) ensures symmetrical turn-on, and -60V rating accommodates 2-cell (8.4V) and 3-cell (12.6V) stack transients. |
| DC-DC Converter Synchronous Rectification | Industrial PLC I/O Module Protection |
Use Scenario: High-side synchronous rectifier in non-isolated buck converters for 3.3V/5V point-of-load regulation. IC Role / Device Role / Timing Role: P-channel MOSFET replacing Schottky diode to reduce conduction loss in low-VOUT designs. Use Value: 42pF Ciss and 11ns tD(ON) support >2MHz switching, improving light-load efficiency by ≥15% vs. diode-based solutions. |
Use Scenario: Channel isolation and short-circuit protection in 24V digital output modules for factory automation. IC Role / Device Role / Timing Role: Dual independent switches driving solenoids or indicator LEDs with fault detection. Use Value: -1A pulsed capability handles inductive kickback; 151°C/W RθJA sustains 0.5W dissipation during sustained 200mA loads. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual P-channel MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DMN601DWK-7 | Single P-MOS, same SOT563 package, identical -60V/-238mA rating but no dual-channel integration. | Requires two devices for dual-load control, increasing PCB area and BOM count. | Select when only one switch is needed or when channel independence is not required. |
| AO6401 | Higher RDS(ON) (12Ω @ -4.5V), larger TSOP-6 package (3.05 × 1.65 mm), higher Ciss (60pF). | Less suitable for ultra-compact layouts or high-frequency (>1MHz) operation due to larger size and capacitance. | Choose if higher surge current tolerance (-2A) is prioritized over footprint and switching speed. |
Compared with DMN601DWK-7 and AO6401, DMP68D1LV-13 uniquely delivers dual-channel functionality in the smallest footprint (SOT563), lowest gate charge (0.6nC), and tightest thermal resistance (151°C/W), making it optimal for miniaturized, high-efficiency power management where channel matching and layout density are critical.
Availability
DMP68D1LV-13 is available at Aetrix Electronics and suitable for DC-DC converters, battery protection circuits, and industrial I/O module design requiring stable component supply and long-term manufacturability.
Supply support for DMP68D1LV-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 power management, signal integrity, and protection solutions.
DMP68D1LV belongs to Diodes' high-voltage P-channel MOSFET product line, engineered specifically for compact, high-efficiency load switching and power-path control in battery-powered and industrial systems.
FAQ
What is the maximum safe operating voltage for DMP68D1LV-13?
The absolute maximum drain-source voltage (VDSS) is -60V. Operation beyond this rating risks irreversible avalanche breakdown. For reliable 24V or 48V rail applications, a 20% derating margin is recommended, limiting continuous use to ≤-48V. Transient spikes must be clamped externally if exceeding -60V.
Can DMP68D1LV-13 be used in back-to-back configuration for bidirectional blocking?
Yes - its dual P-channel structure supports back-to-back connection (D1 to S2, D2 to S1) to block current in both directions. This configuration provides reverse-polarity and overvoltage protection in battery inputs, leveraging matched VGS(TH) and RDS(ON) for symmetrical conduction.
Is thermal performance affected by PCB layout for DMP68D1LV-13?
Yes - RθJA varies from 258°C/W (standard FR-4) to 151°C/W (1-inch² copper pad). To achieve rated 0.8W power dissipation, the SOT563 thermal pad must be connected to ≥100mm² internal copper pour with ≥4 thermal vias (0.3mm diameter) to inner ground planes.
Does DMP68D1LV-13 require external gate pull-up resistors?
No - gate threshold voltage (-0.8V to -2.1V) ensures turn-off when driven to 0V. However, for noise immunity in noisy environments, a 100kΩ pull-up to system VDD on G1/G2 is recommended to prevent unintended turn-on from floating gate conditions during power-up or reset.
DMP68D1LV-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 P-Channel
- FET Feature:
- -
- Drain to Source Voltage (Vdss):
- 60V
- Current - Continuous Drain (Id) @ 25°C:
- 238mA (Ta)
- Rds On (Max) @ Id, Vgs:
- 8Ohm @ 100mA, 5V
- Vgs(th) (Max) @ Id:
- 2.1V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 0.6nC @ 5V
- Input Capacitance (Ciss) (Max) @ Vds:
- 42pF @ 30V
- Power - Max:
- 500mW (Ta)
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-563
DMP68D1LV-13 FAQ
1.How can I place an order for DMP68D1LV-13 through Aetrix?
Please submit a Request for Quotation (RFQ) for DMP68D1LV-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 DMP68D1LV-13 reliable?
The price and inventory of DMP68D1LV-13 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DMP68D1LV-13 is usually 5 days.
3.What payment methods are accepted for DMP68D1LV-13?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DMP68D1LV-13 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DMP68D1LV-13?
DMP68D1LV-13 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DMP68D1LV-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 DMP68D1LV-13?
For technical support, including DMP68D1LV-13 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DMP68D1LV-13 requirements.
6.How does Aetrix verify that DMP68D1LV-13 is sourced from the original manufacturer or authorized distributors?
All DMP68D1LV-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 DMP68D1LV-13 meets industry standards.
7.What is the process for return or replacement of DMP68D1LV-13?
All DMP68D1LV-13 units undergo pre-shipment inspection (PSI). If there is an issue with DMP68D1LV-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 DMP68D1LV-13 part is unused and in its original packaging.
Return procedure for DMP68D1LV-13:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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