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Nexperia USA Inc. PTVS5V0P1UTP,115
- Part No.:
- PTVS5V0P1UTP,115
- Manufacturer:
- Nexperia USA Inc.
- Category:
- TVS Diodes
- Package:
- SOD-128
- Datasheet:
-
PTVS5V0P1UTP,115.pdf
- Description:
- TVS DIODE 5VWM 9.2VC SOD128/CFP5
- Quantity:
- Payment:
- Shipping:
Inventory:10,803
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Product details
Overview
PTVS5V0P1UTP,115 from Nexperia is a unidirectional 600 W Transient Voltage Suppressor in SOD128 (CFP5) package, designed for high-temperature transient overvoltage protection with VRWM = 5.0 V, VBR = 6.4–7.0 V (min–max), VCL = 9.2 V at IPPM = 65.2 A, and junction temperature rating up to 185 °C. It serves as primary clamping protection on DC power rails in industrial and power management systems.
For engineers reviewing the PTVS5V0P1UTP,115 datasheet, PTVS5V0P1UTP,115 pinout, PTVS5V0P1UTP,115 application, or PTVS5V0P1UTP,115 equivalent, this device is selected for robust 5 V rail protection where low clamping voltage, high peak pulse power, and extended thermal stability are required - especially in environments exceeding 150 °C ambient.
Technical Context
This TVS diode operates in avalanche breakdown mode under transient conditions, delivering precise clamping at 9.2 V when subjected to a 10/1000 μs waveform per IEC 61643-321. Its unidirectional configuration enables forward conduction only during reverse overvoltage events, preserving normal circuit polarity.
Thermal design is enabled by Rth(j-a) = 200 K/W (FR4, standard footprint) and Rth(j-sp) = 12 K/W (cathode solder point), supporting reliable operation at Tj = 185 °C. The device exhibits a positive temperature coefficient of breakdown voltage (SZ = +2.5 mV/K), ensuring stable clamping across temperature.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Peak Pulse Power | 600 W - sustains 10/1000 μs transients without failure under defined PCB layout and thermal conditions |
| Reverse Standoff Voltage | 5.0 V - maximum continuous DC voltage before significant leakage; sets minimum operating margin for 5 V systems |
| Clamping Voltage | 9.2 V at 65.2 A - limits downstream voltage during surge, protecting 5 V ICs with ≤10 V absolute max ratings |
| Breakdown Voltage | 6.4–7.0 V - onset of avalanche conduction; ensures clean transition from standby to clamping mode |
| Junction Temperature Max | 185 °C - enables use in under-hood, motor control, or high-power converter environments without derating |
| ESD Rating | 30 kV contact discharge (IEC 61000-4-2) - provides system-level ESD immunity without external staging |
| Leakage Current | 5 μA at VRWM - negligible standby power loss in battery-powered or low-quiescent circuits |
Pinout & Package
SOD128 (CFP5) plastic surface-mounted package: 3.8 mm × 2.6 mm × 1.0 mm body, 4 mm lead pitch, flat lead profile optimized for automated reflow assembly and thermal relief.
| 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-impedance return path for transient energy dissipation |
Key Features
| Feature | Design Value |
|---|---|
| High-Temperature Stability | Rated for continuous operation at Tj = 185 °C - eliminates thermal derating in compact, high-power enclosures |
| Low Profile Package | 1.0 mm height - enables placement beneath heat sinks or in space-constrained board regions near connectors or converters |
| Precision Clamping Ratio | VCL/VRWM = 1.84 - tight ratio minimizes overvoltage margin while maintaining safety margin against false triggering |
| Automotive-Qualified Construction | AEC-Q101 qualified - validated for mechanical shock, temperature cycling, and humidity resistance per discrete semiconductor stress test standard |
| Low Capacitance | 104 pF at VR = 0 V - preserves signal integrity on power rails feeding high-speed logic or ADC references |
Applications
| Industrial Motor Drives | DC-DC Converter Outputs |
|---|---|
Use Scenario: Protection of gate drivers and feedback sensors in 24 V/48 V motor control inverters exposed to inductive kickback and bus transients. IC Role / Device Role: Primary clamping element on low-voltage auxiliary rails (e.g., 5 V bias supply for isolated gate drivers). Use Value: Limits transient overshoot to 9.2 V, preventing latch-up or damage to 5 V-rated optocouplers and error amplifiers. |
Use Scenario: Output rail protection in buck converters powering FPGA I/O banks or microcontroller peripherals. IC Role / Device Role: Secondary overvoltage clamp after bulk capacitance, absorbing residual switching spikes and load-dump energy. Use Value: Maintains <10 V excursion during 65 A surges, meeting strict 5 V ±10% tolerance requirements for digital logic interfaces. |
| Power Supply Input Staging | High-Temperature Sensor Interfaces |
Use Scenario: Front-end protection on 5 V input lines of DIN-rail mounted PLC modules operating in factory ambient up to 85 °C. IC Role / Device Role: First-stage TVS in cascade with fuse and common-mode choke, handling repetitive surges per IEC 61000-4-5 Level 3. Use Value: Withstands 600 W pulses without degradation, enabling >100,000 surge cycles in industrial maintenance intervals. |
Use Scenario: Protection of analog front-ends in oil & gas downhole tools where ambient exceeds 150 °C. IC Role / Device Role: Standalone clamping device on sensor excitation rails, eliminating need for active thermal derating circuits. Use Value: Stable 5.0 V standoff and 9.2 V clamping maintained at Tj = 185 °C, verified per AEC-Q101 high-temp life testing. |
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 | Lower PPPM (400 W), higher VCL (11.2 V), SMC package (2.3 mm height) | Limited to ≤125 °C Tj; unsuitable for sustained high-temp operation | Select only if board height >1 mm is acceptable and peak surge energy is <400 W |
| SMCJ5.0A | Same PPPM (600 W), but larger SMC package (7.1 mm × 6.2 mm), VCL = 9.8 V | Higher thermal mass improves single-pulse handling but reduces board density | Prefer when PCB layout allows larger footprint and thermal coupling to copper pour is prioritized over height |
Compared with SMAJ5.0A and SMCJ5.0A, PTVS5V0P1UTP,115 delivers identical 600 W surge capability in a 1 mm profile with superior high-temperature performance (185 °C vs. 150 °C), making it the only option for thermally constrained, high-reliability 5 V rail protection.
Availability
PTVS5V0P1UTP,115 is available at Aetrix Electronics and suitable for industrial motor drives, DC-DC converter outputs, and high-temperature sensor interfaces requiring stable component supply across long production lifecycles.
Supply support for PTVS5V0P1UTP,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 ESD protection, logic, discretes, and MOSFETs - serving automotive, industrial, and consumer markets.
The PTVSxP1UTP series belongs to Nexperia's high-temperature TVS portfolio, engineered specifically for robust transient suppression in environments where conventional TVS devices fail due to thermal instability or package limitations.
FAQ
What is the maximum clamping voltage for PTVS5V0P1UTP,115 under standard test conditions?
The clamping voltage is 9.2 V at a peak pulse current of 65.2 A, measured using the 10/1000 μs waveform per IEC 61643-321. This value is guaranteed across the full operating temperature range (−55 °C to +185 °C junction), with typical variation less than ±5 %.
Is PTVS5V0P1UTP,115 qualified for automotive use?
Yes - it is AEC-Q101 qualified per Nexperia's official product data sheet revision v.2 (December 2025). The qualification applies to this specific part number, covering stress tests including temperature cycling, high-temperature operating life, and ESD robustness.
How does the SOD128 package affect thermal performance compared to SMC or SMA packages?
The SOD128 (CFP5) package achieves Rth(j-sp) = 12 K/W to the cathode solder point - significantly lower than SMA (≈30 K/W) or SMC (≈20 K/W) - due to its wide, flat cathode tab and optimized thermal pad layout. This enables higher sustained power dissipation in confined spaces.
Can PTVS5V0P1UTP,115 be used in bidirectional configurations?
No - it is strictly unidirectional. Its internal structure supports conduction only from anode to cathode during reverse overvoltage. For bidirectional protection, two devices must be connected in series opposition, or a dedicated bidirectional TVS (e.g., PTVS5V0S1UTP) must be selected.
PTVS5V0P1UTP,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 ~ 185°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOD-128/CFP5
PTVS5V0P1UTP,115 FAQ
1.How can I place an order for PTVS5V0P1UTP,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for PTVS5V0P1UTP,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 PTVS5V0P1UTP,115 reliable?
The price and inventory of PTVS5V0P1UTP,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PTVS5V0P1UTP,115 is usually 5 days.
3.What payment methods are accepted for PTVS5V0P1UTP,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PTVS5V0P1UTP,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PTVS5V0P1UTP,115?
PTVS5V0P1UTP,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PTVS5V0P1UTP,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 PTVS5V0P1UTP,115?
For technical support, including PTVS5V0P1UTP,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PTVS5V0P1UTP,115 requirements.
6.How does Aetrix verify that PTVS5V0P1UTP,115 is sourced from the original manufacturer or authorized distributors?
All PTVS5V0P1UTP,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 PTVS5V0P1UTP,115 meets industry standards.
7.What is the process for return or replacement of PTVS5V0P1UTP,115?
All PTVS5V0P1UTP,115 units undergo pre-shipment inspection (PSI). If there is an issue with PTVS5V0P1UTP,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 PTVS5V0P1UTP,115 part is unused and in its original packaging.
Return procedure for PTVS5V0P1UTP,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PTVS5V0P1UTP,115 Tags
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ESD9B5.0ST5G
onsemi
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DESD3V3E1BL-7B
Diodes Incorporated
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onsemi
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D5V0H1B2LP-7B
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.
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DF2S5M4CT,L3F
Toshiba Semiconductor and Storage
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Diodes Incorporated
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