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Nexperia USA Inc. PTVS5V0P1UP,115
- Part No.:
- PTVS5V0P1UP,115
- Manufacturer:
- Nexperia USA Inc.
- Category:
- TVS Diodes
- Package:
- SOD-128
- Datasheet:
-
PTVS5V0P1UP,115.pdf
- Description:
- TVS DIODE 5VWM 9.2VC SOD128/CFP5
- Quantity:
- Payment:
- Shipping:
Inventory:5,344
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Product details
Overview
PTVS5V0P1UP,115 from Nexperia is a unidirectional 600 W Transient Voltage Suppressor (TVS) in SOD128 (CFP5) package, designed for high-energy ESD and surge protection on low-voltage DC lines. It features 5.0 V reverse standoff voltage (VRWM), 6.4–7.0 V breakdown voltage (VBR) at 10 mA, 9.2 V clamping voltage (VCL) at 65.2 A peak pulse current (IPPM), and <5 µA reverse leakage at VRWM.
For engineers reviewing the PTVS5V0P1UP,115 datasheet, PTVS5V0P1UP,115 pinout, PTVS5V0P1UP,115 application, or PTVS5V0P1UP,115 equivalent, this device is selected for robust overvoltage protection in 5 V power rails where low clamping voltage, sub-1 mm profile, and AEC-Q101 qualification are critical.
Technical Context
This unidirectional TVS operates as a shunt-clamping protector: under normal bias (≤5.0 V), it presents <5 µA leakage; during transients exceeding VBR (~6.7 V typ), it avalanches to clamp line voltage to ≤9.2 V at 65.2 A (10/1000 µs waveform). Its junction-to-solder-point thermal resistance is 12 K/W, enabling effective power dissipation in compact PCB layouts.
The device complies with IEC 61643-321 for 10/1000 µs surge testing and achieves 30 kV contact ESD per IEC 61000-4-2. Its SOD128 footprint supports automated reflow assembly with defined solder land dimensions (3.4 mm × 2.1 mm per pad) and accommodates high-density routing in automotive and industrial control modules.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Peak Pulse Power (PPPM) | 600 W - sustains 10/1000 µs surges up to 600 W without failure, suitable for ISO 7637-2 Pulse 1/2a/5a protection |
| Reverse Standoff Voltage (VRWM) | 5.0 V - maximum continuous DC voltage before significant leakage; matches standard 5 V logic/power rails |
| Breakdown Voltage (VBR) | 6.4–7.0 V @ 10 mA - precise avalanche onset ensures reliable triggering above nominal rail voltage |
| Clamping Voltage (VCL) | 9.2 V @ 65.2 A - limits transient voltage to safe levels for downstream 5 V ICs (e.g., microcontrollers, USB PHYs) |
| Reverse Leakage (IRM) | <5 µA @ 5.0 V - negligible standby current impact on battery-powered or low-power systems |
| ESD Rating | 30 kV contact discharge (IEC 61000-4-2) - protects against human-body ESD events without external shielding |
| Junction Temp Limit | 150 °C - enables operation in under-hood automotive environments and industrial enclosures |
Pinout & Package
PTVS5V0P1UP,115 uses the SOD128 (CFP5) surface-mount plastic package: 3.8 mm × 2.6 mm × 1.0 mm body, 4 mm lead pitch, flat leads optimized for thermal conduction and space-constrained designs.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (K) | Cathode | Connected to protected line (e.g., 5 V rail); marking bar identifies this terminal; carries full surge current during clamping |
| 2 (A) | Anode | Connected to ground reference; forms low-inductance return path essential for fast transient response and low VCL |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Validated for automotive applications including engine control units and infotainment power supplies |
| 1 mm profile | Enables placement beneath connectors or in stacked PCB assemblies without mechanical interference |
| 600 W peak power rating | Handles high-energy load dump transients (e.g., ISO 7637-2 Pulse 5a) without degradation |
| Low clamping ratio (VCL/VBR ≈ 1.37) | Minimizes overvoltage stress on protected ICs compared to higher-ratio TVS devices |
| 30 kV ESD immunity | Eliminates need for additional ESD suppressors in USB, CAN, or sensor interface lines |
Applications
| Automotive Power Rail Protection | Industrial Sensor Interface Protection |
|---|---|
Use Scenario: Protecting 5 V supply lines in automotive body control modules exposed to ISO 7637-2 load dump and jump-start transients. IC Role / Device Role / Timing Role: Shunt-clamping TVS diode placed directly at power entry point to divert surge energy to chassis ground. Use Value: Clamps transients to ≤9.2 V, preventing latch-up or damage to 5 V microcontrollers and LIN transceivers. |
Use Scenario: Safeguarding analog sensor outputs (e.g., pressure, temperature) connected to 5 V ADC inputs in factory automation PLCs. IC Role / Device Role / Timing Role: Low-capacitance (<50 pF at 0 V) unidirectional TVS placed at sensor connector to suppress ESD and cable-induced noise. Use Value: Maintains signal integrity with <5 µA leakage and 9.2 V clamping, avoiding ADC offset errors or saturation. |
| USB 2.0 VBUS Line Protection | Embedded System 5 V Power Sequencing |
Use Scenario: Securing VBUS line of USB host ports against hot-plug ESD and overvoltage from faulty chargers. IC Role / Device Role / Timing Role: Primary overvoltage clamp on 5 V VBUS, positioned upstream of USB power switches and port controllers. Use Value: Responds in <1 ns to clamp 30 kV ESD events to 9.2 V, preserving USB PHY functionality and compliance. |
Use Scenario: Protecting 5 V auxiliary rails in FPGA or SoC-based embedded systems during power-up/down sequencing. IC Role / Device Role / Timing Role: Standby-mode TVS ensuring rail stability during brown-out conditions and inrush current surges. Use Value: Sub-5 µA leakage prevents unintended power drain; 600 W rating absorbs energy from MOSFET switching transients. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar transient voltage suppression applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SMAJ5.0A | DO-214AC package (larger: 4.5 × 2.7 × 2.2 mm); 600 W rating; VBR = 6.4–7.2 V; VCL = 9.6 V @ 62.8 A | Higher profile limits use in ultra-thin modules; lower thermal conductivity (Rth(j-a) = 50 K/W vs. 12 K/W to solder point) | Select when legacy DO-214AC footprint compatibility is required and board height >2.2 mm is acceptable |
| TPSMD5.0 | SMD package (similar size); 600 W; VBR = 6.4–7.0 V; VCL = 9.8 V @ 61.2 A; AEC-Q101 qualified | Higher clamping voltage increases stress on protected ICs; slightly lower ESD rating (25 kV vs. 30 kV) | Choose if dual sourcing is needed and 0.6 V higher VCL is tolerable in system-level margin analysis |
Compared with SMAJ5.0A and TPSMD5.0, PTVS5V0P1UP,115 offers superior thermal performance (12 K/W to solder point), lowest profile (1 mm), and highest ESD immunity (30 kV), making it optimal for space- and reliability-critical 5 V rail protection in automotive and industrial edge devices.
Availability
PTVS5V0P1UP,115 is available at Aetrix Electronics and suitable for automotive power rail protection, industrial sensor interface protection, and USB 2.0 VBUS line protection requiring stable component supply across production lifecycles.
Supply support for PTVS5V0P1UP,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 delivering high-performance, reliable discrete, logic, and MOSFET solutions with focus on efficiency, miniaturization, and automotive-grade quality.
The PTVSxP1UP series targets high-reliability transient suppression in automotive and industrial power systems, emphasizing low-profile packaging, AEC-Q101 qualification, and precise clamping performance for 3.3–64 V rails.
FAQ
Is PTVS5V0P1UP,115 suitable for bidirectional transient protection?
No. PTVS5V0P1UP,115 is a unidirectional TVS diode, configured for DC power line protection where polarity is fixed (e.g., 5 V rail to ground). It does not conduct in reverse bias beyond VRWM and cannot suppress negative-going transients on AC or bidirectional signal lines. For such cases, a bidirectional variant like PTVS5V0S1UP must be used.
What is the maximum recommended PCB copper area for optimal thermal performance?
For best thermal dissipation, Nexperia specifies a 1 cm² tin-plated copper pad on the cathode side of the SOD128 footprint. This configuration reduces Rth(j-sp) to 12 K/W, allowing sustained 600 W pulse handling without exceeding 150 °C junction temperature. Smaller pads increase thermal resistance and reduce safe surge repetition rate.
Does the AEC-Q101 qualification apply to PTVS5V0P1UP,115 specifically?
Yes. Per the revision history in the December 2025 datasheet, PTVS5V0P1UP is explicitly listed among the 25 types upgraded to standard AEC-Q101 qualification (including PTVS6V0P1UP through PTVS60VP1UP). This confirms qualification for automotive applications including powertrain and chassis modules.
How does the 10/1000 µs waveform rating translate to real-world surge events?
The 600 W rating is defined per IEC 61643-321 using a 10 µs rise / 1000 µs decay current pulse - matching worst-case automotive load dump (ISO 7637-2 Pulse 5a) and industrial lightning-induced surges. At 65.2 A peak, this waveform delivers 33.8 J energy, which the device safely clamps to 9.2 V without parametric shift or failure.
PTVS5V0P1UP,115 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Package/Case:
- SOD-128
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Zener
- Unidirectional Channels:
- 1
- Bidirectional Channels:
- -
- Voltage - Reverse Standoff (Typ):
- 5V
- Voltage - Breakdown (Min):
- 6.4V
- Voltage - Clamping (Max) @ Ipp:
- 9.2V
- Current - Peak Pulse (10/1000µs):
- 65.2A
- Power - Peak Pulse:
- 600W
- Power Line Protection:
- No
- Applications:
- -
- Capacitance @ Frequency:
- -
- Operating Temperature:
- -55°C ~ 150°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOD-128/CFP5
PTVS5V0P1UP,115 FAQ
1.How can I place an order for PTVS5V0P1UP,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for PTVS5V0P1UP,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 PTVS5V0P1UP,115 reliable?
The price and inventory of PTVS5V0P1UP,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PTVS5V0P1UP,115 is usually 5 days.
3.What payment methods are accepted for PTVS5V0P1UP,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PTVS5V0P1UP,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PTVS5V0P1UP,115?
PTVS5V0P1UP,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PTVS5V0P1UP,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 PTVS5V0P1UP,115?
For technical support, including PTVS5V0P1UP,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PTVS5V0P1UP,115 requirements.
6.How does Aetrix verify that PTVS5V0P1UP,115 is sourced from the original manufacturer or authorized distributors?
All PTVS5V0P1UP,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 PTVS5V0P1UP,115 meets industry standards.
7.What is the process for return or replacement of PTVS5V0P1UP,115?
All PTVS5V0P1UP,115 units undergo pre-shipment inspection (PSI). If there is an issue with PTVS5V0P1UP,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 PTVS5V0P1UP,115 part is unused and in its original packaging.
Return procedure for PTVS5V0P1UP,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PTVS5V0P1UP,115 Tags
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ESD9B5.0ST5G
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DESD3V3E1BL-7B
Diodes Incorporated
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Diodes Incorporated
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D5V0P1B2LP-7B
Diodes Incorporated
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DESD5V0U1BA-7
Diodes Incorporated
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ESD5Z5.0T1G
onsemi
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DESD5V0U1BB-7
Diodes Incorporated
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D12V0L1B2LP-7B
Diodes Incorporated
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PESD2V0Y1BSFYL
Nexperia USA Inc.
-
DF2S5M4CT,L3F
Toshiba Semiconductor and Storage
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D5V0L1B2WS-7
Diodes Incorporated
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