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Nexperia USA Inc. PMEG100V100ELPE-QZ
- Part No.:
- PMEG100V100ELPE-QZ
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Single Diodes
- Package:
- TO-277, 3-PowerDFN
- Datasheet:
-
PMEG100V100ELPE-QZ.pdf
- Description:
- DIODE SCHOTTKY 100V 10A CFP15B
- Quantity:
- Payment:
- Shipping:
Inventory:9
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Product details
Overview
PMEG100V100ELPE-QZ from Nexperia is a 100 V, 10 A low-leakage Schottky barrier rectifier in CFP15B (SOT1289B) package, designed for high-efficiency DC-DC conversion and automotive LED lighting. It delivers 770–850 mV forward voltage at 10 A/25 °C, 0.2–0.8 µA reverse leakage at 100 V/25 °C, and supports 210 A non-repetitive peak forward current - enabling robust freewheeling and OR-ing in space-constrained power rails.
For engineers reviewing the PMEG100V100ELPE-QZ datasheet, PMEG100V100ELPE-QZ pinout, PMEG100V100ELPE-QZ application, or PMEG100V100ELPE-QZ equivalent, key selection criteria include low reverse leakage at 125 °C (0.4–2.5 mA), thermal resistance to solder point (70 K/W), AEC-Q101 qualification, and clip-bonded construction for high power density in automotive-grade SMD designs.
Technical Context
This Schottky rectifier uses platinum-silicide (PtSi) barrier technology to achieve ultra-low reverse leakage while maintaining fast switching with 11 ns typical reverse recovery time. Its dual-anode, single-cathode configuration (Pins 1 & 2 = anode, Pin 3 = cathode) enables parallel conduction paths within a thermally enhanced flat-lead package.
The CFP15B package integrates a large copper cathode tab for direct thermal coupling to PCB copper, achieving 3 K/W junction-to-solder-point thermal resistance when mounted on a 1 cm² cathode pad - critical for sustaining 10 A average current at 125 °C ambient in automotive under-hood environments.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse Voltage (VR) | 100 V - maximum blocking capability for 48 V automotive systems with 2× safety margin |
| Average Forward Current (IF(AV)) | 10 A - sustained DC or pulsed operation at δ = 0.5, Tsp ≤ 168 °C on standard FR4 |
| Forward Voltage (VF) | 770–850 mV @ 10 A, 25 °C - reduces conduction loss by ~30% vs. silicon diodes in high-current paths |
| Reverse Leakage (IR) | 0.4–2.5 mA @ 100 V, 125 °C - enables stable operation in hot under-hood LED drivers without thermal runaway |
| Thermal Resistance (Rth(j-sp)) | 70 K/W - enables efficient heat transfer from junction to solder point with 1 cm² cathode pad |
| Non-repetitive Peak Current (IFSM) | 210 A @ 8.3 ms - withstands inrush and fault currents in SMPS output stages |
| Reverse Recovery Time (trr) | 11 ns - minimizes switching loss and EMI in high-frequency (>500 kHz) DC-DC converters |
Pinout & Package
Encapsulated in CFP15B (SOT1289B): ultra-thin 5.8 × 4.3 × 0.95 mm surface-mount package with thermal-enhanced clip-bonded construction and flat leads for optimal PCB thermal dissipation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Anode | Primary anode connection; electrically tied to Pin 2; supports parallel current sharing |
| 2 | Anode | Secondary anode terminal; identical potential to Pin 1; improves current distribution uniformity |
| 3 | Cathode | Main cathode with extended copper tab; primary thermal path to PCB; requires ≥1 cm² copper pour |
Key Features
| Feature | Design Value |
|---|---|
| Low forward voltage | 770–850 mV @ 10 A/25 °C - directly lowers I²R losses and improves system efficiency in 12–48 V rails |
| Low leakage current | 0.2–0.8 µA @ 100 V/25 °C - prevents standby power drain in always-on automotive modules |
| Clip-bonding technology | Enables 14 A continuous forward current (IF) and 210 A surge handling - eliminates wirebond limitations |
| AEC-Q101 qualified | Validated for automotive temperature range (−40 to +175 °C junction), vibration, and humidity stress |
| Thermal-enhanced SMD package | Rth(j-sp) = 70 K/W with 1 cm² cathode pad - allows 10 A operation at 100 °C ambient without heatsink |
Applications
| Automotive LED Headlamp Driver | 48 V DC-DC Buck Converter Output |
|---|---|
Use Scenario: High-brightness LED array powered from vehicle battery via constant-current buck regulator. IC Role / Device Role / Timing Role: Freewheeling diode during low-side switch off-time; handles 10 A continuous reverse recovery. Use Value: 11 ns trr and 0.4–2.5 mA IR at 125 °C prevent thermal runaway and ensure stable dimming control across −40 to +105 °C ambient. |
Use Scenario: Secondary-side rectification in isolated 48 V → 12 V buck-derived converter for ADAS domain controller. IC Role / Device Role / Timing Role: Synchronous rectifier replacement; provides low VF conduction during high-duty-cycle operation. Use Value: 770–850 mV VF at 10 A reduces conduction loss by >1.5 W vs. Si diode, lowering thermal load on compact PCB layout. |
| Reverse Polarity Protection Circuit | OR-ing Diode in Dual-Battery System |
Use Scenario: Input protection for infotainment head unit connected to 12 V battery with risk of accidental reverse connection. IC Role / Device Role / Timing Role: Series-blocking diode; conducts only during correct polarity; blocks 100 V reverse transients. Use Value: 100 V VR rating and 0.2–0.8 µA leakage at 25 °C minimize standby current draw and ensure fail-safe isolation. |
Use Scenario: Power-path OR-ing between starter battery and auxiliary LiFePO₄ battery in commercial vehicle telematics system. IC Role / Device Role / Timing Role: Low-loss power combiner; selects higher-voltage source while preventing backfeed. Use Value: Dual-anode (Pins 1+2) structure ensures current sharing and derating margin; 210 A IFSM handles load dump surges. |
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-10EWH06-M3 | 60 V VR, 10 A IF(AV), TO-252AA package, VF = 620 mV @ 10 A | Limited to 24–36 V systems; lacks AEC-Q101 qualification and 100 V blocking | Select only for cost-sensitive non-automotive 60 V applications where thermal performance is secondary |
| ON Semiconductor MBR10100CT | 100 V VR, 10 A IF(AV), TO-220AB package, VF = 850 mV @ 10 A, IR = 100 µA @ 100 V/25 °C | Through-hole mounting; 100× higher leakage degrades standby efficiency; no AEC-Q101 | Acceptable for industrial bench power supplies but unsuitable for automotive thermal or reliability requirements |
Compared with VS-10EWH06-M3 and MBR10100CT, PMEG100V100ELPE-QZ uniquely combines 100 V rating, sub-µA leakage at 25 °C, AEC-Q101 compliance, and 70 K/W Rth(j-sp) - making it the only viable choice for thermally constrained, high-reliability automotive DC-DC and LED driver designs.
Availability
PMEG100V100ELPE-QZ is available at Aetrix Electronics and suitable for automotive LED lighting, 48 V DC-DC conversion, and reverse polarity protection requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for PMEG100V100ELPE-QZ 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 portfolio, engineered specifically for high-efficiency, high-reliability power conversion in automotive under-hood and cabin electronics where thermal stability and low leakage are critical.
FAQ
What is the maximum junction temperature and how is it enforced?
The absolute maximum junction temperature is 175 °C, validated per IEC 60134 limiting values. Operation at this limit requires strict thermal design: Rth(j-sp) = 70 K/W demands ≥1 cm² copper on the cathode pad, and solder point temperature must stay ≤168 °C per datasheet derating curves (Fig. 10). Exceeding Tj = 175 °C causes irreversible parametric shift and accelerated failure.
Does the dual-anode configuration require external balancing components?
No. Pins 1 and 2 are internally shorted anode terminals - confirmed by pinning diagram and package cross-section. They are electrically identical and intended for distributed current injection into the die; no external resistors or traces are needed for current sharing. Layout should maintain symmetrical trace width and length to both pins for thermal uniformity.
How does the 0.2–0.8 µA reverse leakage at 25 °C impact system-level standby power?
At 100 V reverse bias and 25 °C, leakage remains below 0.8 µA - contributing less than 80 nW of standby power (P = VR × IR). In always-on automotive modules (e.g., CAN gateway), this enables multi-year battery life without measurable drain, unlike alternatives with µA–mA leakage that necessitate active discharge circuits.
Is reflow profile compatibility documented for lead-free assembly?
Yes. Nexperia specifies a JEDEC J-STD-020-compliant reflow profile for CFP15B, including peak temperature ≤260 °C, time above liquidus 60–150 s, and ramp rates ≤3 °C/s. The recommended stencil thickness is 0.125 mm (Fig. 19), and solder land dimensions are provided for IPC-7351B Class B compliance - ensuring void-free solder joints on the cathode tab.
PMEG100V100ELPE-QZ 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):
- 10A
- Voltage - Forward (Vf) (Max) @ If:
- 850 mV @ 10 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- 11 ns
- Current - Reverse Leakage @ Vr:
- 800 nA @ 100 V
- Capacitance @ Vr, F:
- 276pF @ 1V, 1MHz
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- CFP15B
- Operating Temperature - Junction:
- 175°C
PMEG100V100ELPE-QZ FAQ
1.How can I place an order for PMEG100V100ELPE-QZ through Aetrix?
Please submit a Request for Quotation (RFQ) for PMEG100V100ELPE-QZ 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 PMEG100V100ELPE-QZ reliable?
The price and inventory of PMEG100V100ELPE-QZ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PMEG100V100ELPE-QZ is usually 5 days.
3.What payment methods are accepted for PMEG100V100ELPE-QZ?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PMEG100V100ELPE-QZ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PMEG100V100ELPE-QZ?
PMEG100V100ELPE-QZ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PMEG100V100ELPE-QZ 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 PMEG100V100ELPE-QZ?
For technical support, including PMEG100V100ELPE-QZ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PMEG100V100ELPE-QZ requirements.
6.How does Aetrix verify that PMEG100V100ELPE-QZ is sourced from the original manufacturer or authorized distributors?
All PMEG100V100ELPE-QZ 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 PMEG100V100ELPE-QZ meets industry standards.
7.What is the process for return or replacement of PMEG100V100ELPE-QZ?
All PMEG100V100ELPE-QZ units undergo pre-shipment inspection (PSI). If there is an issue with PMEG100V100ELPE-QZ, 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 PMEG100V100ELPE-QZ part is unused and in its original packaging.
Return procedure for PMEG100V100ELPE-QZ:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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