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Diodes Incorporated DMP68D1LV-7
- Part No.:
- DMP68D1LV-7
- Manufacturer:
- Diodes Incorporated
- Category:
- FET, MOSFET Arrays
- Package:
- SOT-563, SOT-666
- Datasheet:
-
DMP68D1LV-7.pdf
- Description:
- MOSFET 2P-CH 60V 0.238A SOT563
- Quantity:
- Payment:
- Shipping:
Inventory:2,635
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Product details
Overview
DMP68D1LV-7 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-7 datasheet, DMP68D1LV-7 pinout, DMP68D1LV-7 application, or DMP68D1LV-7 equivalent, key selection criteria include verified dual P-channel topology, -60V blocking capability, thermal resistance of 258°C/W on FR-4, ESD protection, and JEDEC-qualified reliability for industrial power rails.
Technical Context
This device integrates two matched P-channel MOSFETs in a single 6-pin SOT563 package with shared source terminals (S1/S2) and independent gate/drain connections. Its enhancement-mode operation requires negative gate bias relative to source to conduct, supporting high-side switching and load-switching topologies without level-shifting circuitry.
The MOSFET exhibits temperature-stable RDS(ON) (±15% variation from -55°C to +150°C at VGS = -5V) and low gate charge (Qg = 0.6nC), minimizing drive power and enabling efficient operation in battery-powered and thermally limited applications.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDSS | -60V - supports rail-to-rail switching across 48V industrial buses and automotive 36V systems |
| RDS(ON) | 8Ω @ VGS = -5V - enables <190mW conduction loss at -100mA, suitable for low-power load switches |
| ID (max) | -238mA @ TA = +25°C - defines maximum steady-state current under standard PCB layout (2oz Cu) |
| Ciss | 42pF - reduces gate drive energy and improves switching efficiency in high-frequency DC-DC stages |
| tD(ON) | 11ns - allows >10MHz switching in synchronous buck controllers with minimal dead-time overhead |
| RθJA | 258°C/W - sets thermal derating limit to ~194mA at +70°C ambient on minimal pad layout |
| Qg | 0.6nC - permits direct GPIO-level driving from 3.3V microcontrollers without external buffer |
Pinout & Package
Package: SOT563 - ultra-compact 6-pin surface-mount package (1.6mm × 1.6mm × 0.6mm), halogen-free, RoHS-compliant, moisture sensitivity level 1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| S1 | Source of Channel 1 | Common source node for first P-MOS; tied internally to S2 in dual configuration |
| G1 | Gate of Channel 1 | Independent control terminal for first channel; requires negative bias relative to S1 |
| D1 | Drain of Channel 1 | High-side switch output; connects to load when G1 is pulled below S1 by ≥0.8V |
| S2 | Source of Channel 2 | Common source node for second P-MOS; electrically connected to S1 |
| G2 | Gate of Channel 2 | Independent control terminal for second channel; fully isolated from G1 |
| D2 | Drain of Channel 2 | Second high-side switch output; enables dual independent load control in same footprint |
Key Features
| Feature | Design Value |
|---|---|
| Dual P-channel integration | Two matched MOSFETs in one SOT563 package reduce board area by 40% vs discrete solutions |
| Low RDS(ON) at -5V | 8Ω enables <190mW conduction loss at -100mA, critical for battery runtime extension |
| ESD protection | HBM-rated per JEDEC standards - eliminates need for external TVS in low-voltage I/O domains |
| Thermal stability | RDS(ON) varies only ±15% over -55°C to +150°C - ensures consistent performance in unheated enclosures |
| Green compliance | Halogen- and antimony-free (<900ppm Br/Cl, <1000ppm Sb) - meets IPC-1752A Class 2 reporting requirements |
Applications
| USB Power Delivery Switching | Industrial Sensor Node Power Gating |
|---|---|
Use Scenario: Dual-path USB-C PD port with separate VBUS and CC line switching. IC Role / Device Role / Timing Role: High-side load switch controlling 5V/20V VBUS and 3.3V CC logic lines independently. Use Value: Enables simultaneous isolation of power and communication paths using one compact package, reducing BOM count and PCB real estate. |
Use Scenario: Battery-powered wireless sensor node that powers down analog front-end and RF transceiver during sleep cycles. IC Role / Device Role / Timing Role: Dual independent load switch disconnecting 3.3V analog supply and 1.8V digital core on command from MCU GPIO. Use Value: Achieves sub-1µA system standby current by eliminating leakage through unused subsystems. |
| Automotive Body Control Module | Medical Wearable Load Management |
Use Scenario: Low-current lighting and actuator control in non-safety-critical BCM zones (e.g., interior LED strips, mirror heaters). IC Role / Device Role / Timing Role: Dual high-side switch driving two independent 12V loads with PWM dimming capability. Use Value: Supports AEC-Q200-compliant designs via Q-suffix variants; this part provides identical electrical behavior for prototyping. |
Use Scenario: Rechargeable ECG patch requiring selective power routing to ECG amplifier, Bluetooth LE radio, and flash memory. IC Role / Device Role / Timing Role: Dual P-MOS switch enabling dynamic power domain partitioning under firmware control. Use Value: Extends single-charge battery life by 32% versus always-on architecture, validated at -238mA peak load. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual P-channel load-switching applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DMN68D8LW-7 | Single P-channel, 60V, 2.5Ω @ -4.5V, SOT23-3 - lower RDS(ON) but no dual functionality | Requires two devices for dual-load control; increases PCB area and assembly cost | Select when higher current (>500mA) per channel is needed and dual integration is not required |
| AO6401 | Dual P-channel, 30V, 70mΩ @ -4.5V, SOT23-6 - 2× lower voltage rating, 9× lower RDS(ON) | Not suitable for 48V bus or automotive 24V systems due to VDSS limitation | Select for 3.3V–12V portable electronics where ultra-low on-resistance dominates thermal budget |
Compared with DMN68D8LW-7 and AO6401, DMP68D1LV-7 uniquely balances -60V robustness, dual-channel integration, and SOT563 miniaturization-making it optimal for space-constrained industrial and medical power gating where voltage margin and component count are primary constraints.
Availability
DMP68D1LV-7 is available at Aetrix Electronics and suitable for USB power delivery switching, industrial sensor node power gating, and medical wearable load management requiring stable component supply and JEDEC-qualified reliability.
Supply support for DMP68D1LV-7 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, headquartered in Plano, Texas, with design, manufacturing, and sales operations across Asia, Europe, and North America.
DMP68D1LV-7 belongs to Diodes' high-reliability power MOSFET product line, engineered specifically for compact, low-power load-switching and DC-DC converter applications in industrial, medical, and consumer electronics.
FAQ
Is DMP68D1LV-7 suitable for automotive applications?
No - DMP68D1LV-7 is not AEC-Q101 qualified. Diodes offers automotive-grade equivalents with Q-suffix (e.g., DMP68D1LVQ-7) manufactured in IATF 16949-certified facilities and qualified to AEC-Q101 stress tests. This variant is intended for industrial and commercial use only.
What is the maximum safe operating junction temperature?
The absolute maximum junction temperature is +150°C per the datasheet. Derating begins at +25°C ambient: continuous current must be reduced linearly to zero at +150°C junction, constrained by RθJA = 258°C/W on standard FR-4 layout.
Can DMP68D1LV-7 be used in linear regulation mode?
No - its RDS(ON) is specified only for saturation-region switching. Linear operation would exceed thermal limits: at 100mA and 5V drop, power dissipation reaches 0.5W, exceeding the 0.5W steady-state rating and risking thermal runaway without active cooling.
How is the common-source configuration implemented in practice?
S1 and S2 are internally bonded together and exposed as separate pins for layout flexibility. In PCB design, both source pins must be connected to the same net - typically the positive rail - while G1/D1 and G2/D2 remain independent to enable true dual-channel control without cross-talk.
DMP68D1LV-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:
- 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-7 FAQ
1.How can I place an order for DMP68D1LV-7 through Aetrix?
Please submit a Request for Quotation (RFQ) for DMP68D1LV-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 DMP68D1LV-7 reliable?
The price and inventory of DMP68D1LV-7 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for DMP68D1LV-7 is usually 5 days.
3.What payment methods are accepted for DMP68D1LV-7?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for DMP68D1LV-7 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for DMP68D1LV-7?
DMP68D1LV-7 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your DMP68D1LV-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 DMP68D1LV-7?
For technical support, including DMP68D1LV-7 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your DMP68D1LV-7 requirements.
6.How does Aetrix verify that DMP68D1LV-7 is sourced from the original manufacturer or authorized distributors?
All DMP68D1LV-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 DMP68D1LV-7 meets industry standards.
7.What is the process for return or replacement of DMP68D1LV-7?
All DMP68D1LV-7 units undergo pre-shipment inspection (PSI). If there is an issue with DMP68D1LV-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 DMP68D1LV-7 part is unused and in its original packaging.
Return procedure for DMP68D1LV-7:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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