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Nexperia USA Inc. PMEG3010AESBZ
- Part No.:
- PMEG3010AESBZ
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Single Diodes
- Package:
- 2-XDFN
- Datasheet:
-
PMEG3010AESBZ.pdf
- Description:
- DIODE SCHOTTKY 30V 1A DSN1006-2
- Quantity:
- Payment:
- Shipping:
Inventory:6,676
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Product details
Overview
PMEG3010AESBZ from Nexperia is a 30 V, 1 A low forward-voltage Schottky barrier rectifier in an ultra-small DSN1006-2 (SOD993) package, designed for high-efficiency DC-to-DC conversion and low-voltage rectification in space-constrained portable electronics. It delivers typical VF = 415 mV at 1 A, IR = 300 µA at 30 V, and trr < 3.5 ns, enabling ultra-high-speed switching in LED backlight and power management circuits.
For engineers reviewing the PMEG3010AESBZ datasheet, PMEG3010AESBZ pinout, PMEG3010AESBZ application, or PMEG3010AESBZ equivalent, key selection criteria include forward voltage drop under 1 A load, reverse leakage at 30 V, thermal resistance to solder point (Rth(j-sp) = 15 K/W), and compatibility with reflow-soldered ultra-thin PCB layouts.
Technical Context
This MEGA Schottky diode uses a planar silicon structure with integrated guard ring for enhanced stress protection and stable reverse breakdown behavior. Its low junction capacitance (86 pF at 1 V) and sub-4 ns reverse recovery support MHz-range switching in synchronous rectifiers and buck converters.
The device operates across −55 °C to 150 °C junction temperature, with average forward current derated to 1 A at Tsp ≤ 145 °C and δ = 0.5 duty cycle. Thermal performance is optimized for FR4 and ceramic PCBs, offering Rth(j-a) as low as 70 K/W on Al₂O₃ substrates.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VF @ 1 A | 415 mV typical - reduces conduction loss by >30% vs. standard Schottkys in 3.3 V/5 V rail rectification |
| IR @ 30 V | 300 µA typical - minimizes standby power loss in battery-powered systems |
| trr | 3.5 ns typical - enables clean zero-voltage switching in high-frequency SMPS |
| Cd @ 1 V | 86 pF - limits capacitive coupling noise in fast-switching node routing |
| Rth(j-sp) | 15 K/W - allows direct thermal path to copper pour for compact thermal design |
| Package size | 1.0 × 0.6 × 0.27 mm - fits 0201-class footprints while supporting 1 A continuous current |
| V(BR)R | 30 V minimum - ensures reliable operation with 24 V input transients in industrial DC supplies |
Pinout & Package
DSN1006-2 (SOD993) is a leadless, ultra-thin surface-mount package with 2 terminals, body dimensions 1.0 × 0.6 × 0.27 mm, and cathode marked by a bar on the top surface.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Cathode (K) | Output terminal for forward conduction; connected to load or output rail in step-down rectification |
| 2 | Anode (A) | Input terminal for forward conduction; tied to switch node or input rail in synchronous rectifier topology |
Key Features
| Feature | Design Value |
|---|---|
| Integrated guard ring | Prevents edge breakdown under mechanical stress or voltage transients in thin PCB assemblies |
| Ultra-low profile (270 µm) | Enables stacking under displays or within <0.5 mm Z-height modules for smartphones and wearables |
| Low thermal resistance to solder point | 15 K/W enables direct heat transfer to PCB copper without thermal vias in cost-sensitive designs |
| High surge capability | 10 A non-repetitive peak current supports inrush limiting in hot-plug interfaces |
| Marking code "3A" | Allows automated optical inspection (AOI) traceability on high-speed SMT lines |
Applications
| Mobile LED Backlight | Synchronous Buck Rectifier |
|---|---|
Use Scenario: Boost converter driving white LEDs in smartphone display backlight with 3.7–4.2 V battery input. IC Role / Device Role / Timing Role: Low-VF freewheeling diode replacing MOSFET body diode to reduce conduction loss during low-duty-cycle operation. Use Value: 415 mV VF cuts diode power loss by ~65% vs. generic 1 A Schottky, extending battery runtime by 8–12 minutes per charge cycle. |
Use Scenario: Secondary-side rectification in 5 V/2 A USB-C PD adapter using discrete synchronous rectification control. IC Role / Device Role / Timing Role: Fast-recovery freewheeling element in 500 kHz buck stage, minimizing reverse recovery tail current. Use Value: 3.5 ns trr eliminates shoot-through risk and reduces EMI filter component count by 20% compared to 10 ns alternatives. |
| USB Power Delivery Clamp | Low-Power IoT Sensor Node |
Use Scenario: Reverse-polarity protection and input clamping in 5 V USB-powered industrial sensor module. IC Role / Device Role / Timing Role: Series-connected Schottky for polarity protection with minimal forward drop in always-on supply path. Use Value: 300 µA IR at 30 V ensures <1 µW standby dissipation, preserving battery life over multi-year deployments. |
Use Scenario: Voltage rail conditioning for BLE SoC and MEMS accelerometer in coin-cell–powered wearable tracker. IC Role / Device Role / Timing Role: Output rectifier in miniature 3.3 V LDO-fed buck-boost converter operating at 2 MHz. Use Value: 1.0 × 0.6 mm footprint saves 0.4 mm² board area vs. SOD-123, critical for sub-10 mm² PCB real estate. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Schottky rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| RB050M-30 | Higher VF (490 mV typ. @ 1 A); larger SOD-523 package (1.25 × 0.85 mm) | Less suitable for <0.3 mm height constraints; higher conduction loss in 1 A continuous loads | Choose when legacy footprint compatibility outweighs efficiency and size gains |
| SS12HE3/5BT | Lower VR (20 V); higher IR (500 µA @ 20 V); SMA package (4.5 × 2.7 mm) | Not rated for 30 V bus applications; requires 5× more board area | Acceptable only in 12 V systems where VR margin and miniaturization are secondary |
Compared with RB050M-30 and SS12HE3/5BT, PMEG3010AESBZ provides the lowest VF in the smallest footprint with full 30 V rating-making it optimal for next-gen portable power stages where efficiency, height, and voltage margin are simultaneously constrained.
Availability
PMEG3010AESBZ is available at Aetrix Electronics and suitable for mobile LED backlight, USB power delivery clamp, synchronous buck rectifier, and low-power IoT sensor node applications requiring stable component supply across production lifecycles.
Supply support for PMEG3010AESBZ 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 high-volume, high-reliability discrete and logic devices, with leadership in advanced packaging and automotive-qualified components.
The MEGA Schottky series targets ultra-compact, high-efficiency power conversion in consumer and industrial portable electronics-emphasizing low VF, low IR, and robust thermal performance in sub-1 mm² packages.
FAQ
What is the maximum allowable solder point temperature for PMEG3010AESBZ during reflow?
The device supports peak reflow temperatures up to 260 °C for ≤ 30 seconds per J-STD-020, with solder point (Tsp) limited to 145 °C under continuous 1 A operation. Exceeding 150 °C Tsp risks permanent degradation of forward voltage and leakage characteristics due to intermetallic diffusion at the die attach interface.
Can PMEG3010AESBZ be used in automotive applications?
No-PMEG3010AESBZ is not AEC-Q200 qualified and lacks automotive-grade screening, high-temperature reliability validation, or guaranteed PPAP documentation. Nexperia explicitly states non-automotive qualification in its legal disclaimers; use requires full customer qualification including HTOL, TC, and ESD testing per ISO 16750.
How does the guard ring affect layout requirements?
The integrated guard ring eliminates need for external field plates or increased clearance around the die edge. Layout requires only standard 0.15 mm solder mask web between anode and cathode pads per AN11689; no additional keep-out zones or guard traces are necessary for ESD or transient robustness.
Is the "Z" suffix in PMEG3010AESBZ a manufacturer-specific variant?
Yes-the "Z" denotes tape-and-reel packaging per EIA-481-D standard with 10,000 units per reel and 8 mm carrier tape width. Electrical and thermal specifications are identical to PMEG3010AESB; the suffix reflects packaging only, not parametric differentiation or revision level.
PMEG3010AESBZ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- -
- Package/Case:
- 2-XDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 30 V
- Current - Average Rectified (Io):
- 1A
- Voltage - Forward (Vf) (Max) @ If:
- 480 mV @ 1 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- 3.5 ns
- Current - Reverse Leakage @ Vr:
- 1.25 mA @ 30 V
- Capacitance @ Vr, F:
- 32pF @ 10V, 1MHz
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DSN1006-2
- Operating Temperature - Junction:
- 150°C (Max)
PMEG3010AESBZ FAQ
1.How can I place an order for PMEG3010AESBZ through Aetrix?
Please submit a Request for Quotation (RFQ) for PMEG3010AESBZ 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 PMEG3010AESBZ reliable?
The price and inventory of PMEG3010AESBZ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PMEG3010AESBZ is usually 5 days.
3.What payment methods are accepted for PMEG3010AESBZ?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PMEG3010AESBZ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PMEG3010AESBZ?
PMEG3010AESBZ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PMEG3010AESBZ 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 PMEG3010AESBZ?
For technical support, including PMEG3010AESBZ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PMEG3010AESBZ requirements.
6.How does Aetrix verify that PMEG3010AESBZ is sourced from the original manufacturer or authorized distributors?
All PMEG3010AESBZ 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 PMEG3010AESBZ meets industry standards.
7.What is the process for return or replacement of PMEG3010AESBZ?
All PMEG3010AESBZ units undergo pre-shipment inspection (PSI). If there is an issue with PMEG3010AESBZ, 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 PMEG3010AESBZ part is unused and in its original packaging.
Return procedure for PMEG3010AESBZ:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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