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Nexperia USA Inc. PMPB27EPAX
- Part No.:
- PMPB27EPAX
- Manufacturer:
- Nexperia USA Inc.
- Category:
- FETs, MOSFETs
- Package:
- 6-UDFN Exposed Pad
- Datasheet:
-
PMPB27EPAX.pdf
- Description:
- MOSFET P-CH 30V 6.1A DFN2020MD-6
- Quantity:
- Payment:
- Shipping:
Inventory:768
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Product details
Overview
PMPB27EPA from Nexperia is a 30 V, P-channel enhancement-mode Trench MOSFET in a DFN2020MD-6 (SOT1220) package, designed for high-side load switching and relay driving with RDS(on) = 24 mΩ at VGS = −10 V, ID = −6.1 A, and AEC-Q101 qualification for automotive reliability.
For engineers reviewing the PMPB27EPA datasheet, PMPB27EPA pinout, PMPB27EPA application, or PMPB27EPA equivalent, this device is selected for compact high-efficiency DC power control where low on-resistance, side-wettable flanks for solder inspection, and thermal robustness in ultra-thin SMD form factor are critical design requirements.
Technical Context
This P-channel MOSFET uses Trench technology to achieve low gate charge (QG(tot) = 30–45 nC) and fast switching (td(on) = 10 ns, tf = 19 ns), enabling efficient operation in high-frequency load-switching circuits. Its −30 V VDS rating and −2.5 V maximum VGS(th) support robust gate drive compatibility with 3.3 V and 5 V logic.
The device features an integrated source-drain diode with VSD = −0.8 to −1.2 V at IS = −1.9 A and exhibits avalanche ruggedness (EAS = 26.8 mJ), making it suitable for inductive load handling without external flyback protection in many implementations.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDS | −30 V - Maximum drain-source blocking voltage for automotive 24 V system loads and transient suppression |
| RDS(on) | 24 mΩ (typ) at VGS = −10 V - Enables ≤150 mW conduction loss at 6.1 A continuous current |
| ID | −6.1 A (continuous, Tamb = 25 °C) - Supports medium-power load switching on FR4 PCB with 6 cm² drain pad |
| QG(tot) | 30–45 nC - Low gate charge reduces driver power demand and enables <100 ns total switching transitions |
| Rth(j-sp) | 67–74 K/W - Thermal resistance to solder point confirms effective heat transfer to PCB copper in ultra-thin DFN |
| VGS(th) | −1.5 V (typ), −2.5 V (max) - Ensures reliable turn-on with standard 3.3 V microcontroller GPIO |
| ESD HBM | 1000 V - Robust electrostatic immunity for automated assembly and in-system handling |
Pinout & Package
DFN2020MD-6 (SOT1220) is a 2.0 × 2.0 × 0.65 mm leadless, thermally enhanced plastic package with side-wettable flanks for automated optical solder inspection. The exposed drain terminals provide low-inductance, high-current paths and improved thermal dissipation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 5, 6, 7 | Drain (D) | Five parallel drain terminals connected to internal die backside - optimized for low RDS(on) and thermal conduction to PCB |
| 3 | Gate (G) | Single gate input with 5.4 Ω typical gate resistance - limits dV/dt-induced shoot-through in high-speed switching |
| 4, 8 | Source (S) | Two source terminals forming return path; combined layout minimizes source inductance in high-di/dt applications |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Validated for automotive temperature range (−40 °C to +150 °C) and mechanical stress per discrete semiconductor standard |
| Side-wettable flanks | Enables AOI (automated optical inspection) of solder joints without X-ray - reduces manufacturing defect escape rate |
| Trench MOSFET architecture | Delivers 24 mΩ RDS(on) in 2×2 mm footprint - 35% lower on-resistance vs. planar equivalents at same die size |
| Ultra-thin profile (0.65 mm) | Supports space-constrained modules (e.g., ECU power stages, LED drivers) without compromising thermal performance |
| Integrated body diode | VSD = −0.8 to −1.2 V enables freewheeling in relay/inductor loads - eliminates need for external Schottky in many designs |
Applications
| Automotive Door Module | Industrial PLC Output Stage |
|---|---|
|
Use Scenario: Controlling power to window lift motors and door lock actuators in 12 V/24 V vehicle platforms. IC Role / Device Role / Timing Role: High-side load switch managing up to 6 A inductive loads with reverse-polarity and load-dump transient tolerance. Use Value: AEC-Q101 qualification ensures field reliability; low RDS(on) minimizes self-heating during extended hold states. |
Use Scenario: Driving solenoids, contactors, and indicator LEDs in programmable logic controller output cards. IC Role / Device Role / Timing Role: Solid-state replacement for electromechanical relays, providing faster response (<100 ns turn-off) and infinite cycle life. Use Value: Side-wettable flanks enable full solder-joint verification in high-reliability industrial assembly lines. |
| USB-C Power Delivery Sink | Smart Lighting Driver |
|
Use Scenario: Implementing VBUS discharge and overvoltage protection in USB-C port controllers. IC Role / Device Role / Timing Role: Fast-turnoff P-channel switch activated during fault conditions to safely bleed stored energy from bus capacitance. Use Value: Low QG and fast tf (19 ns) ensure sub-microsecond discharge response - meets USB PD 3.1 safety timing requirements. |
Use Scenario: Dimmable constant-current LED string switching in architectural and street lighting systems. IC Role / Device Role / Timing Role: PWM-controlled high-side switch synchronizing with buck converter to regulate average LED current. Use Value: Avalanche ruggedness (26.8 mJ) tolerates inductive kickback from long LED traces without snubber components. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar P-channel load switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| DMG2305UVT-7 | RDS(on) = 45 mΩ (at VGS = −4.5 V); smaller 1.6 × 1.6 mm package; no AEC-Q101 rating | Lower power (≤3 A) consumer-grade applications only; unsuitable for automotive under-hood use | Select when board area is critical and automotive qualification is not required. |
| PSMN2R0-30PL | RDS(on) = 2.0 mΩ (at VGS = −10 V); TO-220FP package; higher thermal mass but larger footprint | High-current (>15 A), high-temperature industrial motor drives requiring heatsink mounting | Select when >10 A continuous current or forced-air cooling is needed - not a drop-in replacement. |
Compared with DMG2305UVT-7 and PSMN2R0-30PL, PMPB27EPA uniquely balances AEC-Q101 compliance, 24 mΩ on-resistance in a 2×2 mm footprint, and side-wettable flanks - making it optimal for space-constrained automotive and industrial high-side switches where reliability and manufacturability are co-prioritized.
Availability
PMPB27EPA is available at Aetrix Electronics and suitable for automotive door modules, industrial PLC outputs, USB-C PD sink protection, and smart lighting drivers requiring stable component supply across production lifecycles.
Supply support for PMPB27EPA 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
Nexperia is a global semiconductor expert focused on essential efficiency technologies, delivering high-performance, high-reliability discrete and logic devices for automotive, industrial, and mobile markets.
PMPB27EPA belongs to Nexperia's TrenchMOS portfolio - engineered specifically for high-efficiency, high-density power switching in automotive and industrial applications where thermal performance, AEC-Q101 compliance, and manufacturability are mandatory.
FAQ
What is the maximum continuous drain current for PMPB27EPA at 100 °C ambient temperature?
The maximum continuous drain current is −3.9 A at Tamb = 100 °C with device mounted on FR4 PCB (single-sided copper, 6 cm² drain pad). This derating reflects thermal limitations of the DFN2020MD-6 package without forced airflow or additional copper area.
Can PMPB27EPA be driven directly by a 3.3 V microcontroller GPIO?
Yes - its gate threshold voltage (VGS(th)) ranges from −1.0 V to −2.5 V, and it delivers 24 mΩ RDS(on) at VGS = −4.5 V. At 3.3 V logic, VGS = −3.3 V yields RDS(on) ≈ 32–43 mΩ, sufficient for ≤3 A loads with acceptable conduction loss.
Does PMPB27EPA require a gate resistor for stability in high-speed switching?
A series gate resistor (typically 5–22 Ω) is recommended to dampen ringing caused by gate-drain capacitance (Crss = 150 pF) and PCB trace inductance. The device's 5.4 Ω intrinsic gate resistance helps but does not eliminate need for external control of dv/dt and EMI.
How does the side-wettable flank design impact reflow soldering yield?
The side-wettable flanks allow automated optical inspection (AOI) to verify fillet formation on all five drain terminals - increasing detection of head-in-pillow, insufficient solder, and tombstoning defects by >95% compared to standard DFN packages without this feature.
PMPB27EPAX Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- TrenchMOS™
- Package/Case:
- 6-UDFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- FET Type:
- P-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 30 V
- Current - Continuous Drain (Id) @ 25°C:
- 6.1A (Ta)
- Drive Voltage (Max Rds On, Min Rds On):
- 4.5V, 10V
- Rds On (Max) @ Id, Vgs:
- 29mOhm @ 6.1A, 10V
- Vgs(th) (Max) @ Id:
- 2.5V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 45 nC @ 10 V
- Vgs (Max):
- ±20V
- Input Capacitance (Ciss) (Max) @ Vds:
- 1570 pF @ 15 V
- FET Feature:
- -
- Power Dissipation (Max):
- 1.7W (Ta), 12.5W (Tc)
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DFN2020MD-6
PMPB27EPAX FAQ
1.How can I place an order for PMPB27EPAX through Aetrix?
Please submit a Request for Quotation (RFQ) for PMPB27EPAX 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 PMPB27EPAX reliable?
The price and inventory of PMPB27EPAX are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PMPB27EPAX is usually 5 days.
3.What payment methods are accepted for PMPB27EPAX?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PMPB27EPAX transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PMPB27EPAX?
PMPB27EPAX orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PMPB27EPAX 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 PMPB27EPAX?
For technical support, including PMPB27EPAX datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PMPB27EPAX requirements.
6.How does Aetrix verify that PMPB27EPAX is sourced from the original manufacturer or authorized distributors?
All PMPB27EPAX 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 PMPB27EPAX meets industry standards.
7.What is the process for return or replacement of PMPB27EPAX?
All PMPB27EPAX units undergo pre-shipment inspection (PSI). If there is an issue with PMPB27EPAX, 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 PMPB27EPAX part is unused and in its original packaging.
Return procedure for PMPB27EPAX:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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