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Nexperia USA Inc. PMEG2010EPK-QYL
- Part No.:
- PMEG2010EPK-QYL
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Single Diodes
- Package:
- 2-XDFN
- Datasheet:
-
PMEG2010EPK-QYL.pdf
- Description:
- PMEG2010EPK-Q/SOD1608/SOD1608
- Quantity:
- Payment:
- Shipping:
Inventory:7,940
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Product details
Overview
PMEG2010EPK-QYL from Nexperia is a 20 V, 1 A low forward-voltage Schottky barrier rectifier in an ultra-small DFN1608D-2 (SOD1608) package, designed for automotive-grade low-voltage rectification and reverse polarity protection. It delivers VF = 370–415 mV at IF = 1 A, IR ≤ 250 µA at VR = 10 V, and trr < 4 ns, enabling high-efficiency DC/DC conversion in space-constrained mobile and infotainment power rails.
For engineers reviewing the PMEG2010EPK-QYL datasheet, PMEG2010EPK-QYL pinout, PMEG2010EPK-QYL application, or PMEG2010EPK-QYL equivalent, key selection criteria include its AEC-Q101 qualification, side-wettable flanks for automated optical inspection, 0.37 mm profile, and thermal performance on FR4 vs. ceramic PCBs.
Technical Context
This planar Schottky diode integrates a guard ring for mechanical and electrical stress protection, eliminating minority-carrier storage to achieve near-zero reverse recovery time. Its metal-semiconductor junction enables fast switching (<4 ns trr) and low conduction loss without minority-carrier tail current.
The device operates with junction temperatures up to 150 °C and is rated for repetitive peak forward current of 3 A (tp ≤ 1 ms). Thermal resistance varies significantly by PCB construction: Rth(j-a) = 305 K/W on standard FR4, but drops to 80 K/W on Al₂O₃ ceramic - a critical design consideration for thermally dense automotive modules.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VR (Reverse Voltage) | 20 V - Maximum blocking voltage before breakdown; defines usable input range in 12 V automotive systems with load-dump margin. |
| IF(AV) (Avg. Forward Current) | 1 A - Continuous DC current capability at Tamb ≤ 110 °C on ceramic PCB; derates to 0.5 A on standard FR4 at 70 °C ambient. |
| VF (Forward Voltage) | 370–415 mV @ IF = 1 A - Directly determines conduction loss (≤415 mW at 1 A), critical for efficiency in battery-powered LED backlighting. |
| trr (Reverse Recovery Time) | < 4 ns - Enables operation >100 MHz switching frequencies without recovery-related losses or EMI spikes. |
| IR (Reverse Current) | 50–250 µA @ VR = 10 V - Low leakage preserves battery life in always-on vehicle modules such as CAN wake-up receivers. |
| Rth(j-sp) (Junction-to-Solder Point) | 20 K/W - Measures thermal path from die to cathode solder joint; enables accurate transient thermal modeling during pulsed load conditions. |
| Package | DFN1608D-2 (SOD1608), 1.6 × 0.8 × 0.37 mm - Ultra-compact, leadless, with side-wettable flanks for AOI-compatible reflow and high-density layout. |
Pinout & Package
Encapsulated in a 2-terminal DFN1608D-2 (SOD1608) plastic package with visible side pads for solder joint inspection. Body dimensions: 1.6 mm × 0.8 mm × 0.37 mm height; 0.94 mm pitch; cathode marked by bar on top surface.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (K) | Cathode | Connected to system ground or return path; larger copper pad required for thermal dissipation; side pad enables solder wetting verification. |
| 2 (A) | Anode | Input node for forward conduction; routed to power source (e.g., battery or DC/DC output); minimal thermal mass compared to cathode. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Validated for automotive underhood applications including temperature cycling, HAST, and mechanical shock per JESD22 standards. |
| Solderable side pads | Enables automated optical inspection (AOI) of solder fillets without X-ray; improves process yield in high-volume SMT lines. |
| Guard ring structure | Prevents edge breakdown under high dv/dt or mechanical stress, increasing reliability in noisy automotive power domains. |
| Low-profile 0.37 mm height | Allows placement beneath connectors or shields in slim infotainment head units and ADAS camera modules. |
| Ultra-low VF drift over temperature | VF increases only ~0.2 mV/°C - maintains stable efficiency across −40 °C to +150 °C junction range. |
Applications
| Automotive Infotainment Power Rail | Mobile Device LED Backlight |
|---|---|
|
Use Scenario: 5 V/3.3 V power distribution in head unit mainboard with reverse battery connection risk. IC Role / Device Role / Timing Role: Reverse polarity protection diode placed at input stage before LDOs and PMICs. Use Value: Prevents catastrophic damage during jump-start events while adding only 415 mV dropout and no recovery delay. |
Use Scenario: Boost converter output rectification for white LED strings in smartphone front-panel display. IC Role / Device Role / Timing Role: Synchronous rectifier replacement in 1.5 MHz DC/DC topology. Use Value: Reduces conduction loss by 35% vs. standard silicon diode, extending battery runtime by ~8% at 200 mA load. |
| USB-C Port Protection | Industrial Sensor Node Power Path |
|
Use Scenario: Input protection for USB-C PD sink controller in telematics control unit (TCU). IC Role / Device Role / Timing Role: OR-ing diode between primary and backup power sources. Use Value: Enables seamless switchover with <4 ns reverse recovery, avoiding brownout during source transition. |
Use Scenario: Power conditioning for LoRaWAN sensor node powered by coin cell + energy harvester. IC Role / Device Role / Timing Role: Low-leakage isolation diode preventing battery self-discharge through harvesting circuitry. Use Value: Limits standby current to ≤250 µA, extending shelf life beyond 10 years at 25 °C ambient. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Schottky rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ROHM RB055LAM-40 | VF = 450 mV @ 1 A; VR = 40 V; same DFN1608 package; no AEC-Q101 certification. | Higher voltage rating suits 24 V truck systems but higher VF reduces efficiency in 12 V domains. | Select when 40 V blocking is mandatory and automotive qualification is not required. |
| Vishay VSKY1202 | VF = 420 mV @ 1 A; VR = 20 V; 1.6 × 0.8 × 0.4 mm; AEC-Q101 qualified; no side-wettable flanks. | Lacks solderable side pads - requires X-ray for solder joint validation in production. | Choose if board-level AOI is unavailable and thermal performance on FR4 is prioritized over inspection capability. |
Compared with ROHM RB055LAM-40 and Vishay VSKY1202, PMEG2010EPK-QYL uniquely combines AEC-Q101 compliance, side-wettable flanks for AOI, and lowest VF (370 mV typ.) in its 20 V class - making it optimal for cost-sensitive, high-volume automotive body electronics where both reliability and manufacturing traceability are critical.
Availability
PMEG2010EPK-QYL is available at Aetrix Electronics and suitable for automotive infotainment systems, mobile LED backlighting, USB-C power delivery protection, and industrial sensor node power management requiring stable component supply across extended temperature ranges and long product lifecycles.
Supply support for PMEG2010EPK-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 leading Dutch semiconductor manufacturer specializing in high-performance, high-reliability discrete and logic devices, with core expertise in Schottky diodes, MOSFETs, and ESD protection.
The PMEG2010EPK-QYL belongs to Nexperia's AEC-Q101-qualified Schottky rectifier portfolio, engineered specifically for space-constrained, thermally demanding automotive power management applications where low VF and robust transient immunity are essential.
FAQ
What is the maximum allowable solder point temperature during reflow for PMEG2010EPK-QYL?
The device supports peak reflow temperatures up to 260 °C for ≤30 seconds per JEDEC J-STD-020, with recommended solder land dimensions per Figure 18 (0.75 mm × 0.80 mm per pad) and 0.1 mm stencil thickness for controlled paste volume. Exceeding 260 °C risks delamination or intermetallic growth at the die attach.
Does PMEG2010EPK-QYL require a heatsink in 1 A continuous operation?
No external heatsink is required. At 1 A DC on a 1 cm² cathode copper pad on FR4, junction temperature rise is ~145 K (Rth(j-a) = 145 K/W), resulting in Tj ≈ 120 °C at 25 °C ambient - within the 150 °C absolute max. For sustained 110 °C ambient, use ceramic PCB or increase copper area.
How does the guard ring affect layout requirements?
Layout must maintain ≥0.2 mm clearance from the guard ring edge (visible as outer perimeter of die area in package outline) to adjacent traces or copper pours. Violating this spacing risks electric field crowding and premature edge breakdown, especially under humid or contaminated conditions.
Can PMEG2010EPK-QYL be used in bidirectional current paths?
No. As a unidirectional Schottky rectifier, it conducts only from anode to cathode. Reverse bias above 20 V causes breakdown; it cannot block or conduct in reverse direction. For bidirectional protection, pair with a TVS or use complementary discrete solutions.
PMEG2010EPK-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):
- 1A
- Voltage - Forward (Vf) (Max) @ If:
- 415 mV @ 1 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- 4 ns
- Current - Reverse Leakage @ Vr:
- 600 µA @ 20 V
- Capacitance @ Vr, F:
- 65pF @ 1V, 1MHz
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DFN1608D-2
- Operating Temperature - Junction:
- 150°C
PMEG2010EPK-QYL FAQ
1.How can I place an order for PMEG2010EPK-QYL through Aetrix?
Please submit a Request for Quotation (RFQ) for PMEG2010EPK-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 PMEG2010EPK-QYL reliable?
The price and inventory of PMEG2010EPK-QYL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PMEG2010EPK-QYL is usually 5 days.
3.What payment methods are accepted for PMEG2010EPK-QYL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PMEG2010EPK-QYL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PMEG2010EPK-QYL?
PMEG2010EPK-QYL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PMEG2010EPK-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 PMEG2010EPK-QYL?
For technical support, including PMEG2010EPK-QYL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PMEG2010EPK-QYL requirements.
6.How does Aetrix verify that PMEG2010EPK-QYL is sourced from the original manufacturer or authorized distributors?
All PMEG2010EPK-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 PMEG2010EPK-QYL meets industry standards.
7.What is the process for return or replacement of PMEG2010EPK-QYL?
All PMEG2010EPK-QYL units undergo pre-shipment inspection (PSI). If there is an issue with PMEG2010EPK-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 PMEG2010EPK-QYL part is unused and in its original packaging.
Return procedure for PMEG2010EPK-QYL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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