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Nexperia USA Inc. PMEG3002TV,115
- Part No.:
- PMEG3002TV,115
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Diode Arrays
- Package:
- SOT-563, SOT-666
- Datasheet:
-
PMEG3002TV,115.pdf
- Description:
- DIODE ARR SCHOT 30V 200MA SOT666
- Quantity:
- Payment:
- Shipping:
Inventory:11,543
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Product details
Overview
PMEG3002TV,115 from Nexperia is a dual Schottky barrier rectifier in SOT666 package, designed for low-voltage, high-efficiency DC-DC conversion and polarity protection. It delivers 0.2 A per diode, 30 V reverse voltage rating, and ultra-low 420–480 mV forward voltage at 200 mA - enabling minimal conduction loss in space-constrained portable and battery-powered systems.
For engineers reviewing the PMEG3002TV,115 datasheet, PMEG3002TV,115 pinout, PMEG3002TV,115 application, or PMEG3002TV,115 equivalent, key selection criteria include its dual-diode configuration with isolated anodes/cathodes, ultra-low VF performance across temperature, thermal resistance (Rth(j-a) = 318 K/W on optimized PCB), and non-automotive qualification status.
Technical Context
This dual Schottky rectifier integrates two independent planar diodes with guard rings for robust ESD and surge stress protection. Each diode operates with ≤30 V reverse blocking and supports continuous 0.2 A forward current at ≤25 °C ambient, with pulsed capability up to 2.5 A (8 ms square wave).
Its SOT666 package features six leads with two NC pins, enabling compact layout while maintaining electrical isolation between diodes. Thermal performance is defined for FR4 PCB mounting - Rth(j-sp) = 195 K/W to solder point, critical for thermal management in dense power stages.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Forward Voltage (VF) | 420–480 mV @ 200 mA, pulsed - enables <0.1 W conduction loss per diode in low-power DC-DC stages |
| Reverse Voltage (VR) | 30 V max - suitable for 24 V rail clamping and 12 V/5 V system-level inverse polarity protection |
| Reverse Current (IR) | 10–30 µA @ VR = 30 V, 25 °C - ensures low leakage in standby-battery applications |
| Diode Capacitance (Cd) | 20–25 pF @ VR = 1 V, 1 MHz - minimizes switching noise in high-frequency buck converter freewheel paths |
| Junction Temperature (Tj) | −65 to +150 °C - supports operation in extended industrial environments without derating below 0.2 A |
| Thermal Resistance (Rth(j-a)) | 318 K/W on 1 cm² copper pads - defines minimum PCB copper area needed to sustain full current at 70 °C ambient |
Pinout & Package
Encapsulated in SOT666: ultra-small flat-lead SMD package (1.6 mm × 1.2 mm × 0.55 mm, 0.5 mm pitch), optimized for automated assembly and high-density layouts.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | A1 (anode of diode 1) | Input terminal for first rectifier path; connects to input rail or switch node |
| 2 | n.c. (not connected) | No internal connection; must remain unconnected in PCB layout |
| 3 | K2 (cathode of diode 2) | Output terminal for second rectifier path; ties to regulated output or ground-referenced load |
| 4 | A2 (anode of diode 2) | Independent input for second rectifier - enables dual-rail or redundancy configurations |
| 5 | n.c. (not connected) | No internal connection; must remain unconnected in PCB layout |
| 6 | K1 (cathode of diode 1) | Output terminal for first rectifier path; electrically isolated from K2 |
Key Features
| Feature | Design Value |
|---|---|
| Guard ring integration | Enhances ESD robustness and transient overvoltage tolerance without external components |
| Ultra-low VF Schottky architecture | Reduces forward conduction loss by ≥30% vs. standard silicon diodes at 200 mA |
| Dual isolated diodes | Enables independent routing of two power paths - e.g., dual-input OR-ing or separate supply rails |
| SOT666 footprint compatibility | Matches JEDEC MO-252 standard; supports reflow soldering with standard stencil design (0.25 mm paste thickness) |
Applications
| Battery-Powered IoT Sensor Node | USB-C Port Protection Circuit |
|---|---|
|
Use Scenario: Dual Li-ion cell monitoring with reverse-polarity and hot-swap protection. IC Role / Device Role / Timing Role: Dual Schottky rectifier providing independent input isolation and backfeed prevention for two sensing subsystems. Use Value: 420 mV VF minimizes voltage drop across protection path, preserving >98% of 3.3 V rail under 150 mA load. |
Use Scenario: USB-C receptacle with VBUS and CC line polarity safeguarding. IC Role / Device Role / Timing Role: Discrete dual diode implementing bidirectional VBUS clamping and CC line level translation. Use Value: 30 V VR rating covers USB PD 3.0 transient surges; 25 pF Cd avoids signal integrity degradation on 5 Gbps CC lines. |
| Low-Noise Wearable Power Supply | Industrial 24 V Field Bus Interface |
|
Use Scenario: Step-down converter output stage feeding analog front-end and BLE radio. IC Role / Device Role / Timing Role: Freewheel diode pair in synchronous buck converter's discontinuous conduction mode (DCM). Use Value: Low IR (≤30 µA) prevents standby current drain; 150 °C Tj rating allows enclosure-integrated thermal design. |
Use Scenario: Reverse-voltage protection for RS-485 transceiver power inputs in factory automation nodes. IC Role / Device Role / Timing Role: Dual-path clamp protecting both VCC and isolated auxiliary supply rails. Use Value: Independent A1/K1 and A2/K2 terminals allow separate protection of primary and bias supplies without shared cathode coupling. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual Schottky rectifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| RB050M-30TR | Single-diode SOD-523 (0.6 mm × 0.3 mm); 30 V/0.5 A; VF = 450 mV @ 0.5 A | Lacks dual-diode isolation; requires two devices for same functionality | Select when board area permits discrete duplication and higher single-diode current is needed |
| NSR0230HT1G | Single-diode SOD-523; 30 V/0.2 A; VF = 410 mV @ 0.2 A; no guard ring | No integrated stress protection; lower ESD immunity (HBM <2 kV vs. PMEG3002TV's >8 kV) | Choose only in cost-sensitive, non-ruggedized consumer designs with controlled assembly environment |
Compared with RB050M-30TR and NSR0230HT1G, PMEG3002TV,115 uniquely delivers dual isolated diodes in one ultra-compact package with guard-ring-enhanced reliability - reducing component count, PCB area, and failure risk in safety-critical low-power systems.
Availability
PMEG3002TV,115 is available at Aetrix Electronics and suitable for battery-powered IoT sensor nodes, USB-C port protection circuits, and low-noise wearable power supplies requiring stable component supply and consistent parametric performance across production lots.
Supply support for PMEG3002TV,115 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 - including discrete devices, logic ICs, and MOSFETs - serving automotive, industrial, and mobile markets.
PMEG3002TV,115 belongs to Nexperia's Schottky rectifier product line, engineered specifically for ultra-low VF, high-density power management in portable and energy-efficient electronics where thermal and space constraints dominate design decisions.
FAQ
Is PMEG3002TV,115 qualified for automotive applications?
No. Per Nexperia's 2022 revision history, PMEG3002TV,115 is explicitly designated as non-automotive qualified. It has not undergone AEC-Q101 stress testing or PPAP documentation. For automotive use, consider Nexperia's PMEG3010AEB, which is AEC-Q101 qualified and rated for 40 V/1 A.
What is the maximum allowable PCB pad size for thermal performance?
To achieve the specified Rth(j-a) = 318 K/W, each cathode pad (K1 and K2) must be mounted on ≥1 cm² of single-sided, tin-plated copper on FR4. Anode pads (A1 and A2) require identical 1 cm² copper areas. Smaller pads increase thermal resistance nonlinearly - e.g., halving pad area raises Rth(j-a) by ~40%.
Can pins 2 and 5 be used as thermal vias or grounding points?
No. Pins 2 and 5 are internally not connected (n.c.) - they have no electrical or thermal linkage to die or substrate. Using them as vias or ground points violates the SOT666 mechanical specification and risks solder bridging or tombstoning during reflow. They must remain unconnected and unmasked in stencil design.
How does VF change at elevated junction temperatures?
VF decreases with rising junction temperature - typical VF drops to ~380 mV at 100 °C (per Fig. 1). This negative TC improves efficiency in thermally stressed conditions but requires verification of reverse leakage (IR rises exponentially above 85 °C, reaching ~400 µA at 100 °C per Fig. 2).
PMEG3002TV,115 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- -
- Package/Case:
- SOT-563, SOT-666
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Not For New Designs
- Diode Configuration:
- 2 Independent
- Technology:
- Schottky
- Voltage - DC Reverse (Vr) (Max):
- 30 V
- Current - Average Rectified (Io) (per Diode):
- 200mA (DC)
- Voltage - Forward (Vf) (Max) @ If:
- 480 mV @ 200 mA
- Speed:
- Small Signal =< 200mA (Io), Any Speed
- Reverse Recovery Time (trr):
- -
- Current - Reverse Leakage @ Vr:
- 30 µA @ 30 V
- Operating Temperature - Junction:
- 150°C (Max)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-666
PMEG3002TV,115 FAQ
1.How can I place an order for PMEG3002TV,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for PMEG3002TV,115 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 PMEG3002TV,115 reliable?
The price and inventory of PMEG3002TV,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PMEG3002TV,115 is usually 5 days.
3.What payment methods are accepted for PMEG3002TV,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PMEG3002TV,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PMEG3002TV,115?
PMEG3002TV,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PMEG3002TV,115 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 PMEG3002TV,115?
For technical support, including PMEG3002TV,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PMEG3002TV,115 requirements.
6.How does Aetrix verify that PMEG3002TV,115 is sourced from the original manufacturer or authorized distributors?
All PMEG3002TV,115 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 PMEG3002TV,115 meets industry standards.
7.What is the process for return or replacement of PMEG3002TV,115?
All PMEG3002TV,115 units undergo pre-shipment inspection (PSI). If there is an issue with PMEG3002TV,115, 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 PMEG3002TV,115 part is unused and in its original packaging.
Return procedure for PMEG3002TV,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PMEG3002TV,115 Tags
-
BAV99-7-F
Diodes Incorporated
-
BAT54C-7-F
Diodes Incorporated
-
BAV99,215
Nexperia USA Inc.
-
BAT54SLT1G
onsemi
-
BAV70LT1G
onsemi
-
BAT54CLT1G
onsemi
-
BAT54S-7-F
Diodes Incorporated
-
BAV99LT1G
onsemi
-
BAT54S,215
Nexperia USA Inc.
-
BAS40-04LT1G
onsemi
-
MMBD1503-TP
Micro Commercial Co
-
BAV99WT1G
onsemi
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