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Nexperia USA Inc. PTVS60VS1UR,115
- Part No.:
- PTVS60VS1UR,115
- Manufacturer:
- Nexperia USA Inc.
- Category:
- TVS Diodes
- Package:
- SOD-123W
- Datasheet:
-
PTVS60VS1UR,115.pdf
- Description:
- TVS DIODE 60VWM 96.8VC SOD123W
- Quantity:
- Payment:
- Shipping:
Inventory:16,029
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Product details
Overview
PTVS60VS1UR,115 from Nexperia is a unidirectional 400 W Transient Voltage Suppressor (TVS) in SOD123W (CFP3) package, designed for clamping transient overvoltages on DC power rails. It features 60 V reverse standoff voltage (VRWM), 73.7 V maximum clamping voltage (VCL) at 96.8 A peak pulse current (IPPM), and 0.001 µA reverse leakage at VRWM - optimized for industrial power supply protection with 1 mm profile and AEC-Q101 qualification.
For engineers reviewing the PTVS60VS1UR,115 datasheet, PTVS60VS1UR,115 pinout, PTVS60VS1UR,115 application, or PTVS60VS1UR,115 equivalent, key selection criteria include clamping performance under IEC 61643-321 10/1000 µs waveform, thermal resistance to solder point (18 K/W), junction temperature limit (150 °C), and compatibility with automated SMT reflow per JEDEC J-STD-020.
Technical Context
This unidirectional TVS operates as a silicon avalanche diode, triggered when reverse voltage exceeds VRWM = 60 V, entering low-impedance conduction to clamp transients. Its breakdown voltage (VBR) is specified at 66.7–73.7 V (min–max) with 1 mA test current, ensuring predictable turn-on behavior across temperature.
The device sustains 400 W peak pulse power per IEC 61643-321 (10/1000 µs), delivering 96.8 A IPPM while maintaining VCL ≤ 73.7 V. Thermal design leverages Rth(j-sp) = 18 K/W to solder point, enabling reliable operation up to Tj = 150 °C in compact PCB layouts.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRWM | 60 V - maximum continuous reverse operating voltage before clamping initiates |
| VCL @ IPPM | 73.7 V at 96.8 A - clamped voltage during worst-case 10/1000 µs surge, limiting downstream stress |
| PPPM | 400 W - peak pulse power handling per IEC 61643-321, defining surge energy absorption capability |
| IRM | 0.001 µA - reverse leakage at VRWM, minimizing standby power loss in high-impedance circuits |
| Rth(j-sp) | 18 K/W - thermal resistance from junction to cathode solder point, critical for thermal management in dense layouts |
| Tj max | 150 °C - absolute maximum junction temperature, constraining sustained power dissipation and layout copper area |
Pinout & Package
SOD123W (CFP3) plastic surface-mount package: 2.6 mm × 1.7 mm × 1.0 mm body, flat lead, marking bar indicates cathode. Optimized for high-density PCB assembly with low profile and standard reflow footprint.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (K) | Cathode | Connected to protected line (e.g., +12 V rail); polarity-sensitive connection for unidirectional clamping |
| 2 (A) | Anode | Connected to ground reference; completes clamping path during overvoltage events |
Key Features
| Feature | Design Value |
|---|---|
| 400 W peak pulse power | Enables robust protection against IEC 61000-4-5 Level 4 surges (4 kV, 2 Ω source) on 24–48 V systems |
| AEC-Q101 qualified | Validated for automotive-grade reliability including temperature cycling, HBM ESD (>4 kV), and mechanical shock |
| 1 mm package height | Reduces board clearance constraints in ultra-thin power modules and motor control PCBs |
| Low IRM (0.001 µA) | Prevents measurable leakage current in battery-backed or low-power always-on circuits |
Applications
| Industrial Power Supply Protection | Programmable Logic Controller (PLC) I/O Modules |
|---|---|
Use Scenario: 24 V DC input rail exposed to inductive switching transients from solenoid drivers and relay coils. IC Role / Device Role / Timing Role: Unidirectional TVS placed between +24 V and GND to clamp positive-going surges within 1 ns response time. Use Value: Limits transient voltage to ≤73.7 V, protecting downstream DC-DC converters and microcontrollers rated for 36 V absolute max. |
Use Scenario: Analog input channels (0–10 V, 4–20 mA) subject to field wiring ESD and lightning-induced surges. IC Role / Device Role / Timing Role: Primary front-end clamping device on signal lines, coordinated with series current-limiting resistors. Use Value: Absorbs 400 W surge energy without degradation, preserving signal integrity and preventing ADC latch-up. |
| Motor Drive DC Bus Protection | Telecom Power Shelf Inputs |
Use Scenario: 48 V DC bus in BLDC motor inverters experiencing regenerative braking spikes and MOSFET switching noise. IC Role / Device Role / Timing Role: Bulk transient suppressor across main bus capacitors, shunting high-current spikes away from gate drivers. Use Value: Sustains 96.8 A peak pulse current while holding clamping voltage below MOSFET drain-source breakdown margin. |
Use Scenario: -48 V telecom rectifier output feeding distributed power architecture with multiple DC-DC stages. IC Role / Device Role / Timing Role: Secondary overvoltage clamp after primary MOV-based AC-side protection, handling fast-rising DC transients. Use Value: Provides precise 60 V standoff with sub-µA leakage, avoiding false triggering in tightly regulated -48 V ±5% systems. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar transient voltage suppression applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SMAJ60A | DO-214AC package (4.5 mm × 2.7 mm × 2.2 mm); 600 W PPPM; VCL = 96.8 V @ 100 A | Larger footprint and higher clamping voltage reduce suitability for space-constrained 24 V industrial modules | Select when higher surge rating is required and board space allows larger package |
| SMCJ60A | DO-214AB package (7.1 mm × 6.2 mm × 2.6 mm); 1500 W PPPM; VCL = 96.8 V @ 243 A | Substantially larger size and thermal mass limit use in high-density telecom power shelves | Choose for high-energy utility meter or solar inverter inputs where PCB area is not constrained |
Compared with SMAJ60A and SMCJ60A, PTVS60VS1UR,115 delivers identical 60 V standoff in a 65 % smaller footprint and 30 % lower clamping voltage, making it optimal for miniaturized industrial and telecom power interfaces where layout density and voltage margin are critical.
Availability
PTVS60VS1UR,115 is available at Aetrix Electronics and suitable for industrial power supply protection, PLC I/O modules, motor drive DC bus protection, and telecom power shelf inputs requiring stable component supply and long-term lifecycle assurance.
Supply support for PTVS60VS1UR,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 logic, discrete, and MOSFETs - with manufacturing rooted in process technology leadership and automotive-grade quality systems.
The PTVSxS1UR series belongs to Nexperia's transient protection portfolio, engineered specifically for space-constrained, high-reliability DC power rail protection in industrial automation and infrastructure equipment where low-profile SMT integration and AEC-Q101 validation are mandatory.
FAQ
What is the clamping voltage of PTVS60VS1UR,115 under a 10/1000 µs surge?
The maximum clamping voltage (VCL) is 73.7 V at 96.8 A peak pulse current (IPPM), measured per IEC 61643-321 using the standardized 10/1000 µs current waveform. This value is guaranteed across temperature and represents the upper bound of voltage seen by protected circuitry during worst-case surge events.
Is PTVS60VS1UR,115 qualified for automotive applications?
Yes - PTVS60VS1UR,115 is AEC-Q101 qualified per the revision history in the official Nexperia product data sheet (v.4, December 2025), confirming compliance with stress tests for discrete semiconductors used in automotive environments, including temperature cycling, humidity, and ESD.
How does the SOD123W package affect thermal performance?
The SOD123W package achieves Rth(j-sp) = 18 K/W to the cathode solder point, enabling efficient heat transfer to PCB copper. This allows sustained operation at Tj = 150 °C when mounted on a 1 cm² cathode pad on FR4, supporting higher average power handling than standard SOD-123 equivalents.
Can PTVS60VS1UR,115 be used in bidirectional protection configurations?
No - PTVS60VS1UR,115 is unidirectional only, with cathode (K) and anode (A) terminals. Bidirectional protection requires either two devices in series opposition or a dedicated bidirectional TVS (e.g., PTVS60VS1UR's counterpart PTVS60VS1UT,115), as this part conducts only during reverse-biased overvoltage events.
PTVS60VS1UR,115 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Package/Case:
- SOD-123W
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Zener
- Unidirectional Channels:
- 1
- Bidirectional Channels:
- -
- Voltage - Reverse Standoff (Typ):
- 60V
- Voltage - Breakdown (Min):
- 66.7V
- Voltage - Clamping (Max) @ Ipp:
- 96.8V
- Current - Peak Pulse (10/1000µs):
- 4.1A
- Power - Peak Pulse:
- 400W
- 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-123W
PTVS60VS1UR,115 FAQ
1.How can I place an order for PTVS60VS1UR,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for PTVS60VS1UR,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 PTVS60VS1UR,115 reliable?
The price and inventory of PTVS60VS1UR,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PTVS60VS1UR,115 is usually 5 days.
3.What payment methods are accepted for PTVS60VS1UR,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PTVS60VS1UR,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PTVS60VS1UR,115?
PTVS60VS1UR,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PTVS60VS1UR,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 PTVS60VS1UR,115?
For technical support, including PTVS60VS1UR,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PTVS60VS1UR,115 requirements.
6.How does Aetrix verify that PTVS60VS1UR,115 is sourced from the original manufacturer or authorized distributors?
All PTVS60VS1UR,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 PTVS60VS1UR,115 meets industry standards.
7.What is the process for return or replacement of PTVS60VS1UR,115?
All PTVS60VS1UR,115 units undergo pre-shipment inspection (PSI). If there is an issue with PTVS60VS1UR,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 PTVS60VS1UR,115 part is unused and in its original packaging.
Return procedure for PTVS60VS1UR,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PTVS60VS1UR,115 Tags
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ESD9B5.0ST5G
onsemi
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DESD3V3E1BL-7B
Diodes Incorporated
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ESD5Z3.3T1G
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
-
ESD5Z5.0T1G
onsemi
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DESD5V0U1BB-7
Diodes Incorporated
-
D12V0L1B2LP-7B
Diodes Incorporated
-
PESD2V0Y1BSFYL
Nexperia USA Inc.
-
DF2S5M4CT,L3F
Toshiba Semiconductor and Storage
-
D5V0L1B2WS-7
Diodes Incorporated
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