My Inquiry
My Account
Nexperia USA Inc. PMEG6030EXE-QX
- Part No.:
- PMEG6030EXE-QX
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Single Diodes
- Package:
- SOD-123F
- Datasheet:
-
PMEG6030EXE-QX.pdf
- Description:
- PMEG6030EXE-Q/SOD123HP/SOD2
- Quantity:
- Payment:
- Shipping:
Inventory:2,460
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
PMEG6030EXE-QX from Nexperia is a 60 V, 3 A planar Schottky barrier rectifier in CFP3-HP (SOD123HP) package, designed for low-voltage rectification and reverse polarity protection in automotive-grade power supplies. It delivers VF = 670 mV at IF = 3 A (25 °C), IR = 25 µA at VR = 60 V (25 °C), and supports IFSM = 50 A non-repetitive surge, enabling robust operation in SMPS and DC-DC converters.
For engineers reviewing the PMEG6030EXE-QX datasheet, PMEG6030EXE-QX pinout, PMEG6030EXE-QX application, or PMEG6030EXE-QX equivalent, key selection criteria include forward voltage consistency across temperature (-40 °C to 125 °C), AEC-Q101 qualification, thermal resistance Rth(j-sp) = 6 K/W to cathode solder point, and low trr ≤ 4 ns for high-frequency switching efficiency.
Technical Context
This Schottky rectifier uses a planar metal-semiconductor junction with clip-bond construction to minimize parasitic inductance and enhance thermal conduction via an exposed cathode heatsink pad. Its low VF and ultrafast recovery (trr ≤ 4 ns, step recovery) stem from optimized barrier height and epitaxial layer doping, enabling efficient operation in 20 kHz square-wave SMPS topologies.
The device is rated for Tj = 175 °C maximum and qualified per AEC-Q101, with thermal performance defined by Rth(j-a) = 200 K/W (standard FR4) and Rth(j-sp) = 6 K/W (1 cm² cathode pad), directly supporting automotive under-hood ambient conditions up to 125 °C and transient thermal loads.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VR | 60 V reverse voltage rating - ensures reliable blocking in 48 V automotive systems and 36 V industrial rails. |
| IF(AV) | 3 A average forward current - supports continuous operation in compact DC-DC converters with δ = 0.5 duty cycle at Tsp ≤ 162 °C. |
| VF | 670 mV typ. at IF = 3 A, 25 °C - reduces conduction loss by >30 % vs. standard silicon diodes, improving system efficiency. |
| IR | 25 µA typ. at VR = 60 V, 25 °C - minimizes standby leakage in battery-powered reverse protection circuits. |
| trr | 4 ns max. (step recovery) - enables clean commutation in >1 MHz synchronous rectifier designs without tail current. |
| Rth(j-sp) | 6 K/W - enables direct thermal coupling to PCB copper, critical for maintaining Tj < 175 °C in space-constrained automotive modules. |
| IFSМ | 50 A non-repetitive peak forward current - withstands load dump transients in 12 V/24 V vehicle electrical systems. |
Pinout & Package
Encapsulated in CFP3-HP (SOD123HP) surface-mount package: 2.80 mm × 1.80 mm × 0.90 mm body with exposed cathode thermal pad; marking bar indicates cathode.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Cathode (K) | Main current return path and primary thermal interface - soldered to ≥1 cm² copper pad for Rth(j-sp) = 6 K/W. |
| 2 | Anode (A) | Input terminal for forward conduction; minimal parasitic inductance due to short internal clip bond. |
Key Features
| Feature | Design Value |
|---|---|
| Low forward voltage | VF = 670 mV @ 3 A, 25 °C - cuts conduction loss in half versus comparable 60 V Si diodes, directly boosting converter efficiency. |
| High surge current robustness | IFSМ = 50 A @ tp = 8.3 ms - sustains ISO 7637-2 Load Dump pulses without degradation in automotive ECUs. |
| Clip bond thermal package | Rth(j-sp) = 6 K/W - delivers 2.2× better thermal transfer than wire-bond SOD-123 equivalents, enabling higher power density. |
| AEC-Q101 qualification | Qualified for automotive applications - meets stress test requirements for temperature cycling, HTRB, and ESD, ensuring field reliability. |
| Exposed heatsink pad | Thermal pad on cathode side - allows direct PCB copper connection for optimal heat dissipation in thermally constrained layouts. |
Applications
| Automotive Body Control Module (BCM) | Industrial 48 V DC-DC Converter |
|---|---|
Use Scenario: Reverse polarity protection on 12 V input rail of BCM microcontroller power supply. IC Role / Device Role / Timing Role: Unidirectional current gate preventing damage during battery misconnection. Use Value: 60 V VR rating covers load dump spikes; 25 µA IR ensures negligible quiescent drain on vehicle battery. |
Use Scenario: Output rectification in isolated 48 V → 12 V flyback converter for factory automation sensors. IC Role / Device Role / Timing Role: High-frequency synchronous rectifier replacing MOSFETs where gate drive complexity is prohibitive. Use Value: 4 ns trr eliminates reverse recovery loss; 670 mV VF reduces output stage conduction loss by 1.2 W vs. Si alternative. |
| USB-C Power Delivery Adapter | Telecom PoE+ Midspan Injector |
Use Scenario: Low-loss OR-ing diode in dual-input (AC adapter + power bank) USB-C PD source. IC Role / Device Role / Timing Role: Diode-based power path selector ensuring seamless input switchover. Use Value: 3 A IF(AV) supports 60 W PD3.0 delivery; 6 K/W Rth(j-sp) maintains Tj < 125 °C under full load on 2-layer PCB. |
Use Scenario: Input rectification stage in 802.3at PoE+ midspan injector supplying 30 W to remote IP cameras. IC Role / Device Role / Timing Role: Primary-side 60 V clamp rectifier handling 44 V PoE open-circuit voltage and transient surges. Use Value: 50 A IFSМ withstands IEEE 802.3at Class 4 surge tests; AEC-Q101 qualification adds margin for outdoor telecom enclosures. |
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-3EY60-M3/54 | Same 60 V/3 A rating but TO-277 package (larger footprint, Rth(j-a) = 75 K/W); VF = 720 mV @ 3 A. | Lacks AEC-Q101 qualification; suitable for industrial but not automotive deployment. | Select when board space permits larger package and automotive qualification is unnecessary. |
| ON Semiconductor NSR3060HT1G | SOD-123 package (not clip-bond); Rth(j-sp) = 12 K/W; VF = 690 mV @ 3 A; AEC-Q101 qualified. | Higher thermal resistance limits power handling in high-ambient environments (>85 °C). | Select when cost sensitivity outweighs thermal performance needs and ambient stays below 70 °C. |
Compared with VS-3EY60-M3/54 and NSR3060HT1G, PMEG6030EXE-QX provides superior thermal performance (6 K/W vs. 12–75 K/W), lowest VF (670 mV), and AEC-Q101 compliance - making it optimal for space-constrained, high-reliability automotive and industrial power stages.
Availability
PMEG6030EXE-QX is available at Aetrix Electronics and suitable for automotive body control modules, industrial 48 V DC-DC converters, and USB-C power delivery adapters requiring stable component supply and long-term lifecycle support.
Supply support for PMEG6030EXE-QX 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.
This part belongs to Nexperia's AEC-Q101-qualified Schottky rectifier product line, engineered specifically for high-efficiency, thermally demanding automotive and industrial power conversion applications.
FAQ
What is the maximum junction temperature and how is it enforced in layout?
The PMEG6030EXE-QX has a maximum junction temperature of 175 °C. To maintain this limit, the cathode terminal must be soldered to a ≥1 cm² copper pad on FR4 PCB, achieving Rth(j-sp) = 6 K/W. Layouts using smaller pads or no thermal relief will exceed Tj under 3 A continuous load, risking premature failure.
Does the 4 ns reverse recovery time apply under all operating conditions?
No - the 4 ns trr is measured under step recovery conditions (IF = 0.5 A, IR = 0.5 A, IR(meas) = 0.1 A, Tj = 25 °C). Under ramp recovery (dIF/dt = 200 A/µs), trr increases to 6 ns. Designers must use the appropriate value based on their circuit's di/dt profile and switching topology.
How does the CFP3-HP package improve thermal performance over standard SOD-123?
The CFP3-HP package uses a copper clip bond instead of aluminum wires, reducing thermal resistance from junction to solder point to 6 K/W - 2.2× lower than typical SOD-123 devices (≈12–13 K/W). This is achieved via direct metal-to-metal conduction through the exposed cathode pad, not just increased pad area.
Is the 60 V reverse voltage rating suitable for 48 V automotive systems with load dump?
Yes - the 60 V VR rating is sufficient for nominal 48 V systems. During ISO 7637-2 Load Dump events, clamping circuits limit voltage to ≤60 V, and the device's 50 A IFSМ rating ensures survival of the transient energy without parametric shift or failure.
PMEG6030EXE-QX Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- -
- Package/Case:
- SOD-123F
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 60 V
- Current - Average Rectified (Io):
- 3A
- Voltage - Forward (Vf) (Max) @ If:
- 760 mV @ 3 A
- Speed:
- Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):
- 6 ns
- Current - Reverse Leakage @ Vr:
- 60 µA @ 60 V
- Capacitance @ Vr, F:
- 100pF @ 1V, 1MHz
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOD-123HP
- Operating Temperature - Junction:
- 175°C
PMEG6030EXE-QX FAQ
1.How can I place an order for PMEG6030EXE-QX through Aetrix?
Please submit a Request for Quotation (RFQ) for PMEG6030EXE-QX 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 PMEG6030EXE-QX reliable?
The price and inventory of PMEG6030EXE-QX are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PMEG6030EXE-QX is usually 5 days.
3.What payment methods are accepted for PMEG6030EXE-QX?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PMEG6030EXE-QX transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PMEG6030EXE-QX?
PMEG6030EXE-QX orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PMEG6030EXE-QX 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 PMEG6030EXE-QX?
For technical support, including PMEG6030EXE-QX datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PMEG6030EXE-QX requirements.
6.How does Aetrix verify that PMEG6030EXE-QX is sourced from the original manufacturer or authorized distributors?
All PMEG6030EXE-QX 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 PMEG6030EXE-QX meets industry standards.
7.What is the process for return or replacement of PMEG6030EXE-QX?
All PMEG6030EXE-QX units undergo pre-shipment inspection (PSI). If there is an issue with PMEG6030EXE-QX, 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 PMEG6030EXE-QX part is unused and in its original packaging.
Return procedure for PMEG6030EXE-QX:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PMEG6030EXE-QX Tags
-
1N4448X-TP
Micro Commercial Co
-
1N4148WX-TP
Micro Commercial Co
-
1N4148TR
onsemi
-
MMSD4148T1G
onsemi
-
MMBD914LT3G
onsemi
-
BAS16HT1G
onsemi
-
1N914BWT
onsemi
-
BAS21LT1G
onsemi
-
LL4148
onsemi
-
BAS16LT1G
onsemi
-
MMSD914T1G
onsemi
-
BAV21W-7-F
Diodes Incorporated
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
