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Nexperia USA Inc. PMEG100T200ELPEZ
- Part No.:
- PMEG100T200ELPEZ
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Single Diodes
- Package:
- TO-277, 3-PowerDFN
- Datasheet:
-
PMEG100T200ELPEZ.pdf
- Description:
- DIODE SCHOTTKY 100V 20A CFP15B
- Quantity:
- Payment:
- Shipping:
Inventory:4,645
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Product details
Overview
PMEG100T200ELPE from Nexperia is a trench Schottky barrier rectifier optimized for high-efficiency power conversion in DC-to-DC converters, LED drivers, and SMPS freewheeling paths. It delivers 20 A average forward current at 167 °C solder point temperature, supports 100 V reverse voltage, exhibits 775–840 mV forward voltage at 20 A/25 °C, and maintains ultra-low 1.5–10 µA reverse leakage at 100 V/25 °C.
For engineers reviewing the PMEG100T200ELPE datasheet, PMEG100T200ELPE pinout, PMEG100T200ELPE application, or PMEG100T200ELPE equivalent, key selection criteria include low Qrr (23 nC), clip-bonded thermal performance (Rth(j-sp) = 70 K/W), SOT1289B package footprint compatibility, and verified operation up to 175 °C junction temperature.
Technical Context
This device uses trench Schottky architecture to minimize forward voltage and reverse recovery charge while suppressing thermal runaway risk in high-duty-cycle applications. Its dual-anode, single-cathode configuration enables parallel conduction paths within the CFP15B package, supporting high-current density without bond wire limitations.
The clip-bonding technology directly attaches the die to the cathode lead frame, reducing thermal resistance to 3 K/W at the solder point and enabling 28.2 A continuous forward current under DC conditions. Reverse leakage remains tightly controlled across -40 °C to 150 °C, with IR rising only to 9.5–48 mA at 100 V/150 °C.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VR | 100 V maximum reverse voltage - defines safe blocking capability in OR-ing and reverse polarity protection circuits |
| IF(AV) | 20 A average forward current at δ = 0.5, 20 kHz square wave, Tsp ≤ 167 °C - specifies usable DC-equivalent current in switched-mode topologies |
| VF | 775–840 mV at IF = 20 A, pulsed, Tj = 25 °C - determines conduction loss and thermal load in high-current freewheeling paths |
| IR | 1.5–10 µA at VR = 100 V, pulsed, Tj = 25 °C - enables low standby power in battery-backed or energy-sensitive systems |
| Qrr | 23 nC typical at dIF/dt = 200 A/µs, IF = 6 A, VR = 26 V, Tj = 25 °C - reduces switching loss and EMI in high-frequency synchronous rectification |
| Rth(j-sp) | 70 K/W - quantifies thermal path efficiency from junction to cathode solder point on 1 cm² copper pad, critical for thermal design margin |
| Tj(max) | 175 °C - sets maximum allowable junction temperature for reliability modeling and derating calculations |
Pinout & Package
Encapsulated in the CFP15B (SOT1289B) package - a thermally enhanced, ultra-thin surface-mount plastic package measuring 5.8 × 4.3 × 0.95 mm with 2.13 mm lead pitch and integrated cathode tab for low-inductance, high-current routing.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Anode | Primary anode connection; electrically tied to Pin 2 - used for high-current input path in parallel-conduction layout |
| 2 | Anode | Secondary anode connection; internally connected to Pin 1 - enables symmetric current sharing and reduced package inductance |
| 3 | Cathode | High-current cathode terminal with exposed metal tab - serves as primary thermal and electrical return path; requires 1 cm² copper pad for rated Rth(j-sp) |
Key Features
| Feature | Design Value |
|---|---|
| Low forward voltage | 775–840 mV @ 20 A/25 °C - reduces conduction loss by ≥15% vs. comparable 100 V Schottkys, improving system efficiency in 12–48 V DC-DC stages |
| Low Qrr and low IRM | 23 nC Qrr, 1.8 A IRM - minimizes turn-off loss and voltage overshoot during hard-switching transitions in synchronous buck converters |
| Low leakage current | 1.5–10 µA @ 100 V/25 °C - ensures <100 µW standby dissipation in reverse-biased OR-ing configurations, preserving battery life |
| Clip-bonded construction | Rth(j-sp) = 70 K/W on 1 cm² cathode pad - delivers 3× lower thermal resistance than wire-bonded equivalents, enabling higher power density |
| CFP15B package | 5.8 × 4.3 × 0.95 mm, 2.13 mm pitch - supports automated placement and reflow while maintaining >2× current rating per mm² vs. SO-8 or TO-252 |
Applications
| High-Efficiency DC-DC Conversion | LED Lighting Power Supplies |
|---|---|
|
Use Scenario: Secondary-side rectification in isolated 48 V → 12 V flyback or forward converters powering telecom baseband units. IC Role / Device Role / Timing Role: Freewheeling diode conducting during MOSFET off-time; handles 20 A peak currents with minimal VF-induced loss. Use Value: 775 mV VF at 20 A reduces conduction loss by 0.39 W vs. 950 mV alternatives, lowering thermal stress on PCB and enabling smaller heatsinks. |
Use Scenario: Constant-current regulation loop in multi-string LED drivers for industrial high-bay lighting. IC Role / Device Role / Timing Role: Reverse polarity protection diode placed upstream of the LED string controller IC. Use Value: 1.5 µA max IR at 100 V prevents >150 µW leakage-induced dimming drift over 10-year operation, ensuring stable lumen output. |
| Switch Mode Power Supply Output Stage | OR-ing Diode in Redundant Power Systems |
|
Use Scenario: Output rectification in 200 W server VRM supplying 3.3 V/20 A to CPU core logic. IC Role / Device Role / Timing Role: Low-Qrr Schottky rectifier operating at 500 kHz switching frequency with 20 A average load. Use Value: 23 nC Qrr limits reverse recovery loss to <1.2 mJ per cycle, reducing EMI filter size and enabling tighter layout around power inductors. |
Use Scenario: Diode-based OR-ing in dual 12 V DC input redundancy for network switch line cards. IC Role / Device Role / Timing Role: Forward-biased conduction path selecting active supply; blocks reverse current during failover. Use Value: Dual-anode structure lowers effective series resistance by 30%, cutting forward drop to 775 mV and reducing hot-swap insertion loss by 0.15 V. |
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-20CPH06-M3 | 60 V VR, 20 A IF(AV), TO-220AC package, VF = 620 mV @ 20 A | Limited to ≤60 V systems; requires through-hole mounting and heatsink; higher Rth(j-a) = 25 K/W | Select only when 60 V rating suffices and board space allows TO-220; avoid in compact 100 V designs. |
| ON Semiconductor NSR20F100TX | 100 V VR, 20 A IF(AV), CFP15B-compatible footprint, VF = 820 mV @ 20 A, IR = 2.5 µA @ 100 V/25 °C | Nearly identical package and ratings but higher VF and slightly higher leakage than PMEG100T200ELPE | Acceptable where 50 mV VF penalty is tolerable; verify thermal margin due to 10% higher conduction loss. |
Compared with VS-20CPH06-M3 and NSR20F100TX, PMEG100T200ELPE uniquely combines 100 V rating, 775 mV VF, sub-2 µA leakage, and clip-bonded thermal performance in a surface-mount package-making it optimal for space-constrained, high-efficiency 48–100 V DC-DC and OR-ing applications where thermal headroom and leakage sensitivity are critical.
Availability
PMEG100T200ELPE is available at Aetrix Electronics and suitable for high-efficiency DC-to-DC conversion, LED lighting power supplies, and switch mode power supply output stages requiring stable component supply, long-term lifecycle support, and consistent parametric performance across production batches.
Supply support for PMEG100T200ELPE 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 essential semiconductors - delivering discrete, logic, and MOSFET solutions engineered for automotive, industrial, and computing applications.
This device belongs to Nexperia's Trench Schottky Rectifier product line, designed specifically for high-current, low-loss power conversion in space-constrained, thermally demanding environments such as server VRMs and LED driver modules.
FAQ
What is the maximum junction temperature and how is it enforced?
The absolute maximum junction temperature is 175 °C, defined per IEC60134 limiting values. Operation beyond this temperature causes permanent degradation. Thermal design must ensure Tj stays below 175 °C under worst-case ambient, power dissipation, and PCB copper conditions - verified using Rth(j-sp) = 70 K/W with 1 cm² cathode pad and Rth(j-a) = 90 K/W on standard FR4.
Can PMEG100T200ELPE be used in automotive applications?
No - this part is not automotive-qualified. The datasheet explicitly states "Non-automotive qualified products" and confirms no AEC-Q101 testing or qualification. It lacks required automotive reliability data, extended temperature validation, and failure-in-time (FIT) reporting. Use only in industrial, computing, or consumer power systems.
How does the dual-anode (Pins 1 & 2) configuration affect PCB layout?
Pins 1 and 2 are internally shorted anodes, intended for symmetrical high-current routing. Layout must provide identical copper area and trace length to both pins to ensure balanced current sharing. The cathode (Pin 3) requires a dedicated 1 cm² thermal pad connected to internal ground plane via multiple vias to achieve specified Rth(j-sp) = 70 K/W.
Is the 260 A IFSM rating usable in real-world surge conditions?
Yes - the 260 A non-repetitive peak forward current is validated for tp = 8.3 ms half-sine wave at Tj(init) = 25 °C. Real-world usability depends on pre-surge junction temperature and thermal mass: at Tj = 125 °C, derated IFSM drops to ~180 A. Always verify surge energy (I²t) against the device's published curves and ensure PCB copper provides adequate thermal inertia.
PMEG100T200ELPEZ 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):
- 20A
- Voltage - Forward (Vf) (Max) @ If:
- 840 mV @ 20 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- 55 ns
- Current - Reverse Leakage @ Vr:
- 10 µA @ 100 V
- Capacitance @ Vr, F:
- 1600pF @ 1V, 1MHz
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- CFP15B
- Operating Temperature - Junction:
- 175°C
PMEG100T200ELPEZ FAQ
1.How can I place an order for PMEG100T200ELPEZ through Aetrix?
Please submit a Request for Quotation (RFQ) for PMEG100T200ELPEZ 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 PMEG100T200ELPEZ reliable?
The price and inventory of PMEG100T200ELPEZ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PMEG100T200ELPEZ is usually 5 days.
3.What payment methods are accepted for PMEG100T200ELPEZ?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PMEG100T200ELPEZ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PMEG100T200ELPEZ?
PMEG100T200ELPEZ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PMEG100T200ELPEZ 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 PMEG100T200ELPEZ?
For technical support, including PMEG100T200ELPEZ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PMEG100T200ELPEZ requirements.
6.How does Aetrix verify that PMEG100T200ELPEZ is sourced from the original manufacturer or authorized distributors?
All PMEG100T200ELPEZ 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 PMEG100T200ELPEZ meets industry standards.
7.What is the process for return or replacement of PMEG100T200ELPEZ?
All PMEG100T200ELPEZ units undergo pre-shipment inspection (PSI). If there is an issue with PMEG100T200ELPEZ, 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 PMEG100T200ELPEZ part is unused and in its original packaging.
Return procedure for PMEG100T200ELPEZ:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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