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Nexperia USA Inc. PMEG2015EPK-QYL
- Part No.:
- PMEG2015EPK-QYL
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Single Diodes
- Package:
- 2-XDFN
- Datasheet:
-
PMEG2015EPK-QYL.pdf
- Description:
- PMEG2015EPK-Q/SOD1608/SOD1608
- Quantity:
- Payment:
- Shipping:
Inventory:8,000
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Product details
Overview
PMEG2015EPK-QYL from Nexperia is a 20 V, 1.5 A planar Schottky barrier rectifier in an ultra-small DFN1608D-2 (SOD1608) package with solderable side pads, integrated guard ring for stress protection, and AEC-Q101 qualification for automotive use. It delivers low forward voltage (375–420 mV at 1.5 A), ultra-fast reverse recovery (<5 ns), and low reverse leakage (70–350 µA at 10 V), enabling high-efficiency DC-DC conversion in space-constrained mobile power rails.
For engineers reviewing the PMEG2015EPK-QYL datasheet, PMEG2015EPK-QYL pinout, PMEG2015EPK-QYL application, or PMEG2015EPK-QYL equivalent, key selection criteria include its 0.37 mm profile, side-wettable flanks for automated optical inspection, thermal resistance to solder point (20 K/W), and suitability for reverse polarity protection in 3.3 V/5 V automotive subsystems.
Technical Context
This Schottky diode uses a planar junction structure with an integrated guard ring to suppress edge breakdown under transient stress, ensuring robustness in automotive load-dump and cold-crank conditions. Its metal-semiconductor interface enables near-zero reverse recovery charge and eliminates minority-carrier storage delay.
The device operates with a maximum junction temperature of 150 °C and is rated for repetitive peak forward current up to 4 A (1 ms pulses) and non-repetitive surges up to 5 A (8 ms), supporting high-duty-cycle switching in synchronous rectifier topologies.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VF @ 1.5 A | 375–420 mV - Enables ≥95% efficiency in 5 V → 3.3 V buck converters at full load |
| VR | 20 V - Supports 12 V automotive nominal systems with 25% margin for transients |
| trr | <5 ns - Eliminates switching node ringing in >1 MHz DC-DC controllers |
| IR @ 10 V | 70–350 µA - Minimizes standby power loss in always-on battery-backed circuits |
| Package | DFN1608D-2 (SOD1608), 1.6 × 0.8 × 0.37 mm - Fits 0402 footprint area with enhanced thermal path via side pads |
| AEC-Q101 | Qualified - Validated for automotive underhood applications per stress test standard |
| Rth(j-sp) | 20 K/W - Enables direct thermal coupling to PCB copper pour for cathode-side heat extraction |
Pinout & Package
Encapsulated in a leadless, ultra-small DFN1608D-2 (SOD1608) plastic package with visible and solderable side pads; body dimensions 1.6 mm × 0.8 mm × 0.37 mm, 0.94 mm pitch, and cathode marked by a bar on top surface.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (K) | Cathode | Main current exit terminal; connected to PCB thermal pad for heat dissipation and solder joint inspection |
| 2 (A) | Anode | Current entry terminal; side-wettable flank enables AOI-compatible reflow soldering verification |
Key Features
| Feature | Design Value |
|---|---|
| Low VF | 375 mV typ. at 1.5 A - Reduces conduction loss by >40% vs. standard silicon diodes in 3.3 V output rails |
| Guard ring | Integrated planar guard ring - Prevents premature edge breakdown during voltage transients in automotive environments |
| Side-wettable flanks | Solderable side pads on both terminals - Enables automated optical inspection (AOI) of solder joints without X-ray |
| Ultra-thin profile | 0.37 mm max height - Allows placement under connectors or beneath tight-fitting shields in slim mobile designs |
| Thermal performance | Rth(j-sp) = 20 K/W - Direct thermal path from junction to cathode solder point improves power handling by 2.5× vs. standard SOD-123 |
Applications
| LED Backlight Power | Automotive USB-C PD Input |
|---|---|
|
Use Scenario: Boost converter powering white LED strings in automotive instrument clusters. IC Role / Device Role / Timing Role: Output rectifier in synchronous boost stage operating at 1.2 MHz. Use Value: Sub-420 mV VF minimizes power loss in 5 V → 12 V conversion; <5 ns trr prevents shoot-through in high-frequency gate drive. |
Use Scenario: Reverse polarity protection at USB-C receptacle input in infotainment head units. IC Role / Device Role / Timing Role: Low-loss series diode blocking negative input during hot-plug events. Use Value: 20 V VR rating covers 20 V PD3.1 inputs; 70 µA IR ensures <1 µW standby leakage in always-on systems. |
| Mobile SoC Core Rail | Industrial Sensor Node Power |
|
Use Scenario: OR-ing diode in dual-input power management IC supplying 1.2 V core rail to application processor. IC Role / Device Role / Timing Role: High-speed, low-VF path selector preventing backfeed between battery and USB sources. Use Value: 0.37 mm height avoids interference with stacked memory; side-wettable flanks ensure solder joint reliability in high-volume SMT lines. |
Use Scenario: Input protection and rectification in battery-powered wireless sensor nodes using energy harvesting. IC Role / Device Role / Timing Role: Low-leakage front-end rectifier for micropower AC/DC conversion from piezoelectric or RF sources. Use Value: 70 µA max IR at 10 V preserves µA-level sleep current; AEC-Q101 qualification validates long-term stability in uncontrolled ambient conditions. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Schottky rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| RB050M-40TR | Higher VF (450 mV min @ 1.5 A); larger SOD-123 package (1.6 × 1.6 × 1.0 mm) | Lacks AEC-Q101 qualification; not recommended for automotive underhood use | Prefer when cost sensitivity outweighs size/thermal requirements and automotive qualification is unnecessary |
| SS12-AU | Lower IF(AV) (1.0 A); no side-wettable flanks; Rth(j-a) = 250 K/W (vs. 140 K/W typical for PMEG2015EPK-QYL on FR4) | Not qualified to AEC-Q101; unsuitable for automated optical solder inspection | Select only for non-automotive consumer applications where board space and thermal performance are secondary |
Compared with RB050M-40TR and SS12-AU, PMEG2015EPK-QYL provides superior thermal dissipation (20 K/W to solder point), guaranteed automotive qualification, and AOI-compatible packaging-critical for high-reliability, miniaturized power designs where conduction loss and manufacturing yield are tightly coupled.
Availability
PMEG2015EPK-QYL is available at Aetrix Electronics and suitable for automotive infotainment systems, mobile LED backlight modules, and industrial sensor node power supplies requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for PMEG2015EPK-QYL 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, reliable discrete, logic, and MOSFET solutions for automotive, industrial, and mobile markets.
This device belongs to Nexperia's AEC-Q101-qualified Schottky rectifier product line, engineered specifically for high-efficiency, ultra-compact DC-DC conversion and reverse polarity protection in automotive and portable electronics.
FAQ
What is the maximum continuous forward current for PMEG2015EPK-QYL at 100 °C ambient?
The device supports 1.5 A average forward current (IF(AV)) when mounted on a ceramic PCB (Al₂O₃) with ambient temperature ≤100 °C and duty cycle <0.5 at 20 kHz. Derating applies above 100 °C ambient; full 1.5 A requires ≤140 °C solder point temperature per datasheet Table 1.
Does PMEG2015EPK-QYL require special PCB layout considerations for thermal performance?
Yes. Optimal thermal performance requires a minimum 1 cm² copper pour connected to the cathode (Pin 1) on the PCB layer beneath the device. The datasheet specifies 140 K/W Rth(j-a) on FR4 with this pad, versus 300 K/W without it-making thermal pad design critical for sustained 1.5 A operation.
Can PMEG2015EPK-QYL be used in place of a standard SOD-123 Schottky diode?
No direct footprint replacement is possible: PMEG2015EPK-QYL uses DFN1608D-2 (1.6 × 0.8 mm), while SOD-123 measures 1.6 × 1.6 mm. Though both have two terminals, the side-wettable flanks and 0.37 mm height of PMEG2015EPK-QYL demand revised stencil design, reflow profile, and AOI setup-not just pad geometry changes.
Is the marking code "1100" on PMEG2015EPK-QYL traceable to date code or lot information?
No. Per Nexperia's marking specification (Table 4), "1100" is a fixed binary code identifying the PMEG2015EPK-Q type; date code and lot traceability are encoded separately in the vendor-specific portion of the marking (e.g., "0000" in the example) and require Nexperia's internal decoding protocol-not publicly documented in the datasheet.
PMEG2015EPK-QYL Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- -
- Package/Case:
- 2-XDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 20 V
- Current - Average Rectified (Io):
- 1.5A
- Voltage - Forward (Vf) (Max) @ If:
- 420 mV @ 1.5 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- 5 ns
- Current - Reverse Leakage @ Vr:
- 900 µA @ 20 V
- Capacitance @ Vr, F:
- 105pF @ 1V, 1MHz
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DFN1608D-2
- Operating Temperature - Junction:
- 150°C
PMEG2015EPK-QYL FAQ
1.How can I place an order for PMEG2015EPK-QYL through Aetrix?
Please submit a Request for Quotation (RFQ) for PMEG2015EPK-QYL 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 PMEG2015EPK-QYL reliable?
The price and inventory of PMEG2015EPK-QYL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PMEG2015EPK-QYL is usually 5 days.
3.What payment methods are accepted for PMEG2015EPK-QYL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PMEG2015EPK-QYL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PMEG2015EPK-QYL?
PMEG2015EPK-QYL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PMEG2015EPK-QYL 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 PMEG2015EPK-QYL?
For technical support, including PMEG2015EPK-QYL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PMEG2015EPK-QYL requirements.
6.How does Aetrix verify that PMEG2015EPK-QYL is sourced from the original manufacturer or authorized distributors?
All PMEG2015EPK-QYL 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 PMEG2015EPK-QYL meets industry standards.
7.What is the process for return or replacement of PMEG2015EPK-QYL?
All PMEG2015EPK-QYL units undergo pre-shipment inspection (PSI). If there is an issue with PMEG2015EPK-QYL, 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 PMEG2015EPK-QYL part is unused and in its original packaging.
Return procedure for PMEG2015EPK-QYL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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