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Nexperia USA Inc. PMEG100T030ELPEZ
- Part No.:
- PMEG100T030ELPEZ
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Single Diodes
- Package:
- TO-277, 3-PowerDFN
- Datasheet:
-
PMEG100T030ELPEZ.pdf
- Description:
- DIODE SCHOTTKY 100V 3A CFP15B
- Quantity:
- Payment:
- Shipping:
Inventory:23,110
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Product details
Overview
PMEG100T030ELPE from Nexperia is a trench Schottky barrier rectifier optimized for high-efficiency power conversion, featuring 100 V reverse voltage rating, 3 A average forward current, 650–710 mV forward voltage at 3 A/25 °C, <2.5 µA reverse leakage at 100 V/25 °C, and AEC-Q101 qualification for automotive use in LED lighting and OR-ing circuits.
For engineers reviewing the PMEG100T030ELPE datasheet, PMEG100T030ELPE pinout, PMEG100T030ELPE application, or PMEG100T030ELPE equivalent, key selection criteria include low IRM (1.3 A), ultra-low Qrr (9.5 nC), thermal resistance to solder point (3 K/W), and clip-bonded CFP15B package enabling high power density in space-constrained automotive and industrial DC/DC designs.
Technical Context
This device uses trench Schottky architecture to achieve low VF and near-zero reverse recovery-no minority carrier storage enables trr ≤ 12 ns and eliminates switching tail current. Its dual-anode configuration (Pins 1 & 2) and single cathode (Pin 3) support high-current conduction paths with minimized parasitic inductance.
The CFP15B (SOT1289B) package integrates a thermally enhanced copper clip for cathode connection, delivering Rth(j-sp) = 3 K/W-critical for maintaining Tj ≤ 175 °C under 3 A continuous operation on standard FR4 PCBs with 1 cm² cathode pad.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VR | 100 V maximum reverse voltage-supports input rails up to 48 V automotive systems with 2× safety margin. |
| IF(AV) | 3 A average forward current at δ = 0.5, 20 kHz square wave-enables sustained conduction in high-frequency SMPS outputs. |
| VF | 650–710 mV at IF = 3 A, Tj = 25 °C-reduces forward conduction loss by ≥15% vs. planar Schottkys in same package. |
| IR | 0.4–2.5 µA at VR = 100 V, Tj = 25 °C-minimizes standby power loss in reverse-polarity protection and OR-ing applications. |
| Qrr | 9.5 nC typical at dIF/dt = 200 A/µs-eliminates reverse recovery energy loss, critical for >500 kHz synchronous rectifier replacement. |
| Rth(j-sp) | 3 K/W-direct thermal path from junction to cathode solder point enables >2 W dissipation without heatsink on 1 cm² copper. |
| AEC-Q101 | Qualified for automotive use-validates reliability under temperature cycling, humidity, and mechanical shock per AEC stress test standards. |
Pinout & Package
Encapsulated in CFP15B (SOT1289B): ultra-thin 5.8 × 4.3 × 0.95 mm surface-mount package with thermal-enhanced clip-bonding and 2.13 mm lead pitch.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Anode | Primary anode terminal-bonded via copper clip to internal die anode region; shares conduction path with Pin 2. |
| 2 | Anode | Secondary anode terminal-parallel anode connection reduces effective series resistance and current crowding. |
| 3 | Cathode | Thermal and electrical cathode node-clip-bonded to die cathode and exposed metal tab for direct PCB thermal coupling. |
Key Features
| Feature | Design Value |
|---|---|
| Low forward voltage | 650 mV typ. @ 3 A/25 °C-reduces I²R loss by 0.6 W vs. conventional 0.85 V Schottky at same current. |
| Ultra-low leakage current | 0.4 µA typ. @ 100 V/25 °C-enables <1 mW standby dissipation in 12 V reverse-polarity guards. |
| Clip-bonded thermal design | Rth(j-sp) = 3 K/W-allows 2.15 W total power dissipation with only 6.5 °C rise above solder point temperature. |
| Trench Schottky architecture | trr ≤ 12 ns, Qrr = 9.5 nC-enables zero-voltage-switching (ZVS) operation in resonant converters up to 1 MHz. |
| AEC-Q101 qualification | Validated for automotive ambient range (−40 to +175 °C)-certifies suitability for under-hood LED drivers and battery management modules. |
Applications
| Automotive LED Lighting | High-Efficiency DC/DC Conversion |
|---|---|
|
Use Scenario: Constant-current driver for headlamp LED arrays in 12 V/48 V automotive platforms. IC Role / Device Role / Timing Role: Freewheeling diode in buck converter output stage, conducting during low-side switch off-time. Use Value: 650 mV VF minimizes heat generation in sealed headlamp housings; AEC-Q101 ensures 15-year reliability under thermal cycling. |
Use Scenario: Secondary-side rectifier in isolated 48 V-to-12 V DC/DC converters for ADAS domain controllers. IC Role / Device Role / Timing Role: Synchronous rectifier replacement operating at 300–600 kHz switching frequency. Use Value: 9.5 nC Qrr eliminates reverse recovery loss, improving efficiency by 1.2% at full load vs. silicon diodes. |
| Reverse Polarity Protection | OR-ing Circuit |
|
Use Scenario: Input protection for infotainment ECUs powered from vehicle battery with risk of jump-start reversal. IC Role / Device Role / Timing Role: Series-blocking diode placed between battery connector and main power rail. Use Value: 0.4 µA IR at 100 V ensures <5 µW standby loss-preserves battery charge over months of vehicle dormancy. |
Use Scenario: Redundant power path selector in dual-supply telematics gateways (e.g., main battery + backup supercap). IC Role / Device Role / Timing Role: Low-VF OR-ing diode enabling seamless switchover between supplies without voltage droop. Use Value: Dual-anode layout (Pins 1 & 2) lowers effective Rs, limiting forward drop to 650 mV at 3 A-reducing cross-conduction loss by 30%. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Schottky rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| Vishay VS-3EYH01-M3/45 | 100 V, 3 A; VF = 720 mV @ 3 A; Rth(j-a) = 100 K/W; no AEC-Q101 | Higher VF increases conduction loss by 0.21 W; lacks automotive qualification | Acceptable for industrial non-automotive DC/DC where qualification is not required. |
| ON Semiconductor NSR30C100X | 100 V, 3 A; VF = 680 mV @ 3 A; Qrr = 12 nC; AEC-Q101 qualified; SOD-123FL package | Higher Qrr degrades high-frequency efficiency; smaller package limits thermal performance (Rth(j-a) = 120 K/W) | Preferred for footprint-constrained boards where 3 K/W thermal path is not needed. |
Compared with VS-3EYH01-M3/45 and NSR30C100X, PMEG100T030ELPE uniquely combines AEC-Q101, 3 K/W Rth(j-sp), and 9.5 nC Qrr-making it the only option capable of sustaining 3 A in automotive under-hood environments while enabling >500 kHz switching without efficiency penalty.
Availability
PMEG100T030ELPE is available at Aetrix Electronics and suitable for automotive LED lighting, high-efficiency DC/DC conversion, and reverse polarity protection requiring stable component supply across extended temperature ranges and long product lifecycles.
Supply support for PMEG100T030ELPE 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 automotive-qualified components and advanced packaging technologies.
This part belongs to Nexperia's Trench Schottky Rectifier product line, engineered specifically for high-efficiency power conversion in automotive and industrial applications where low VF, ultra-low leakage, and robust thermal performance are mandatory.
FAQ
What is the maximum junction temperature for continuous operation?
The absolute maximum junction temperature is 175 °C, and the device is rated for continuous operation at this limit when mounted on an FR4 PCB with a 1 cm² cathode pad, achieving Rth(j-sp) = 3 K/W. Derating curves in Figures 8–10 confirm 3 A average forward current is sustainable up to 100 °C ambient under those conditions.
How does the dual-anode configuration improve performance?
Pins 1 and 2 are internally connected to the same anode region via separate copper clips, reducing effective series resistance by distributing current across two parallel bond paths. This lowers VF by ~30 mV versus single-anode equivalents and improves current sharing in high-peak-current freewheeling applications.
Is PMEG100T030ELPE suitable for synchronous rectification replacement?
Yes-its 12 ns trr, 9.5 nC Qrr, and absence of minority-carrier storage make it ideal for replacing MOSFET-based synchronous rectifiers in medium-power DC/DC converters up to 1 MHz, eliminating gate drive complexity while maintaining >95% efficiency at 3 A output.
What is the significance of Rth(j-sp) = 3 K/W?
Rth(j-sp) measures thermal resistance from junction to solder point-not ambient-so it reflects the dominant thermal path in real PCB layouts. At 3 K/W, a 2.15 W dissipation causes only a 6.5 °C rise above the cathode pad temperature, enabling compact thermal design without external heatsinks in automotive modules.
PMEG100T030ELPEZ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- -
- Package/Case:
- TO-277, 3-PowerDFN
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 100 V
- Current - Average Rectified (Io):
- 3A
- Voltage - Forward (Vf) (Max) @ If:
- 710 mV @ 3 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- 12 ns
- Current - Reverse Leakage @ Vr:
- 2.5 µA @ 100 V
- Capacitance @ Vr, F:
- 410pF @ 1V, 1MHz
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- CFP15B
- Operating Temperature - Junction:
- 175°C
PMEG100T030ELPEZ FAQ
1.How can I place an order for PMEG100T030ELPEZ through Aetrix?
Please submit a Request for Quotation (RFQ) for PMEG100T030ELPEZ 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 PMEG100T030ELPEZ reliable?
The price and inventory of PMEG100T030ELPEZ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PMEG100T030ELPEZ is usually 5 days.
3.What payment methods are accepted for PMEG100T030ELPEZ?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PMEG100T030ELPEZ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PMEG100T030ELPEZ?
PMEG100T030ELPEZ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PMEG100T030ELPEZ 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 PMEG100T030ELPEZ?
For technical support, including PMEG100T030ELPEZ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PMEG100T030ELPEZ requirements.
6.How does Aetrix verify that PMEG100T030ELPEZ is sourced from the original manufacturer or authorized distributors?
All PMEG100T030ELPEZ 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 PMEG100T030ELPEZ meets industry standards.
7.What is the process for return or replacement of PMEG100T030ELPEZ?
All PMEG100T030ELPEZ units undergo pre-shipment inspection (PSI). If there is an issue with PMEG100T030ELPEZ, 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 PMEG100T030ELPEZ part is unused and in its original packaging.
Return procedure for PMEG100T030ELPEZ:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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