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Nexperia USA Inc. PESD5V0HS-SFYL
- Part No.:
- PESD5V0HS-SFYL
- Manufacturer:
- Nexperia USA Inc.
- Category:
- TVS Diodes
- Package:
- 0201 (0603 Metric)
- Datasheet:
-
PESD5V0HS-SFYL.pdf
- Description:
- PESD5V0HS-SF/SOD962/SOD962
- Quantity:
- Payment:
- Shipping:
Inventory:5,245
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Product details
Overview
PESD5V0HS-SF from Nexperia is a bidirectional ESD protection diode in a DSN0603-2 (SOD962-2) ultra-small SMD package, designed to protect one high-speed signal line against ±15 kV IEC 61000-4-2 ESD events. It delivers 0.25 pF typical capacitance, 5 V reverse standoff voltage, and 7.5 V clamping voltage at 4 A peak pulse current-enabling use in USB 3.2 Gen 1, HDMI 2.1, and MIPI D-PHY interfaces.
For engineers reviewing the PESD5V0HS-SF datasheet, PESD5V0HS-SF pinout, PESD5V0HS-SF application, or PESD5V0HS-SF equivalent, key selection criteria include ultra-low capacitance for signal integrity, bidirectional clamping for AC-coupled lines, IEC 61000-4-2/4-5 compliance, and DSN0603-2 footprint compatibility with high-density portable PCB layouts.
Technical Context
This device implements a snap-back clamping structure with negative dynamic resistance, enabling rapid transition into low-impedance conduction during ESD transients. Its bidirectional architecture supports signal lines with both positive and negative voltage excursions relative to ground, eliminating need for polarity-aware placement.
Clamping performance is characterized by 7.5 V maximum VCL at 4 A (8/20 µs), 0.25 Ω typical dynamic resistance, and sub-5 V clamped response within 30 ns for ±8 kV IEC 61000-4-2 pulses-critical for preserving integrity of sub-1 GHz differential signaling paths.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse Standoff Voltage | 5 V - Maximum continuous DC voltage the line can sustain without triggering clamping |
| Diode Capacitance | 0.25 pF (typ) at 1 MHz - Enables minimal signal distortion on >5 Gbps data lanes |
| ESD Withstand | ±15 kV contact discharge per IEC 61000-4-2 - Meets industrial and consumer immunity requirements |
| Clamping Voltage | 7.5 V max at 4 A (8/20 µs) - Limits transient overvoltage seen by downstream PHY ICs |
| Dynamic Resistance | 0.25 Ω (typ) - Ensures low-voltage drop during high-current ESD events |
| Breakdown Voltage | 6 V min at 1 mA - Defines onset of snap-back conduction under fast-rising transients |
Pinout & Package
DSN0603-2 (SOD962-2) is a leadless, ultra-small surface-mount package measuring 0.6 mm × 0.3 mm × 0.3 mm with 0.4 mm pitch and cathode-marked top-side orientation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | K1 (Cathode 1) | Connects to protected signal line; forms first half of bidirectional clamping path |
| 2 | K2 (Cathode 2) | Connects to system ground; completes dual-diode anti-parallel configuration for symmetric clamping |
Key Features
| Feature | Design Value |
|---|---|
| Bidirectional clamping | Protects AC-coupled or differential lines without polarity constraints |
| Snap-back trigger mechanism | Reduces clamping voltage to ≤4.6 V (positive) / ≤3.8 V (negative) within 30 ns |
| Ultra-low 0.25 pF capacitance | Preserves signal rise time and impedance matching on >10 GHz bandwidth traces |
| DSN0603-2 footprint | Enables placement within 1 mm of I/O connectors-critical for ESD suppression efficacy |
Applications
| USB 3.2 Gen 1 Interface | HDMI 2.1 TMDS Channel |
|---|---|
Use Scenario: Protecting SuperSpeed TX/RX differential pairs in laptop docking stations and external SSD enclosures. IC Role / Device Role / Timing Role: Bidirectional transient suppressor placed between connector and USB 3.2 PHY, operating transparently during normal 5 Gbps signaling. Use Value: 0.25 pF capacitance prevents insertion loss degradation above 2.5 GHz, maintaining eye diagram compliance per USB-IF test plan. | Use Scenario: Shielding TMDS clock and data channels in 4K60 video transmitters (e.g., set-top boxes, gaming consoles). IC Role / Device Role / Timing Role: Low-capacitance ESD clamp mounted directly at HDMI Type-A receptacle, shunting transients before reaching SerDes block. Use Value: Sub-5 V clamping at 30 ns ensures pixel clock jitter remains <0.3 UI, preventing frame tearing or color banding. |
| MIPI D-PHY Camera Link | PCIe Gen 4 Reference Clock |
Use Scenario: Safeguarding high-speed camera sensor interface in smartphone main/rear modules. IC Role / Device Role / Timing Role: Signal-line protector on D-PHY data lanes (LP/HS modes), co-located with flex-to-PCB connector. Use Value: 0.25 Ω dynamic resistance limits voltage overshoot to <150 mV during 8 kV ESD strikes, avoiding PHY reset or lane desynchronization. | Use Scenario: Protecting 100 MHz PCIe Gen 4 reference clock trace from ESD coupling via chassis or heatsink contact. IC Role / Device Role / Timing Role: Ground-referenced clamp on differential clock pair, placed adjacent to PCIe edge connector. Use Value: 5 V VRWM ensures no leakage or bias shift during steady-state operation; ±15 kV rating covers worst-case handling events. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar ESD protection applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ON Semiconductor ESD9B5.0ST5G | 0.35 pF typical capacitance; 5.5 V VRWM; ±17 kV ESD rating | Higher capacitance limits use to ≤3 Gbps links; wider VRWM allows margin for 5.5 V tolerant I/O | Select when higher ESD margin outweighs minor signal integrity penalty on USB 2.0 or SATA lines |
| Vishay VEML6030X01 | 0.18 pF capacitance but unidirectional; 3.3 V VRWM; requires series resistor for bidirectional use | Not drop-in compatible-requires redesign for ground-referenced clamping and polarity handling | Choose only for ultra-high-frequency (>20 GHz) single-ended RF paths where unidirectionality is acceptable |
Compared with ESD9B5.0ST5G and VEML6030X01, PESD5V0HS-SF uniquely balances sub-0.3 pF capacitance, true bidirectionality, and 5 V standoff in a 0.6 × 0.3 mm footprint-making it optimal for space-constrained, multi-gigabit differential interfaces requiring zero-polarity installation.
Availability
PESD5V0HS-SF is available at Aetrix Electronics and suitable for USB 3.2, HDMI 2.1, and MIPI D-PHY designs requiring stable component supply across consumer electronics, mobile computing, and broadcast equipment programs.
Supply support for PESD5V0HS-SF 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 logic, discrete, and MOSFET solutions, headquartered in Nijmegen, Netherlands.
This device belongs to Nexperia's ESD Protection Diodes product line, engineered specifically for ultra-high-speed interface protection where capacitance, clamping speed, and package size directly impact signal fidelity and board-level ESD robustness.
FAQ
What is the maximum recommended PCB trace length between PESD5V0HS-SF and the protected connector?
Per Nexperia application guidance, the trace length from the device to the I/O connector must be ≤1 mm to minimize inductance that degrades clamping effectiveness. Longer paths increase voltage overshoot during ESD events due to L·di/dt, risking damage to downstream ICs even with compliant VCL ratings.
Can PESD5V0HS-SF be used on power rails such as VBUS in USB-C applications?
No-this device is rated only for signal-line protection with 5 V VRWM and 4 A IPPM. It lacks the surge current capability and thermal mass required for VBUS (5 V/3 A minimum) or CC line protection. Use dedicated TVS arrays like PESD5V0X1BL for power rail applications.
Does the DSN0603-2 package require special reflow profile considerations?
Yes-the 0.3 mm height and 0.4 mm pitch demand precise stencil thickness (0.1 mm recommended) and controlled reflow ramp rates. Peak temperature must not exceed 260 °C for ≤10 seconds to avoid solder joint voiding or die attach delamination, as specified in Nexperia's SOD962-2 footprint document.
How does the snap-back behavior affect long-term reliability during repeated ESD events?
Nexperia specifies ten non-repetitive ESD pulses per IEC 61000-4-2 as the qualification stress condition. Continuous snap-back operation beyond breakdown voltage risks thermal runaway; therefore, the device must be placed on lines with no sustained DC bias exceeding 5 V to prevent latch-up and permanent parametric shift.
PESD5V0HS-SFYL Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Package/Case:
- 0201 (0603 Metric)
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Zener
- Unidirectional Channels:
- -
- Bidirectional Channels:
- 1
- Voltage - Reverse Standoff (Typ):
- 5V (Max)
- Voltage - Breakdown (Min):
- 6V
- Voltage - Clamping (Max) @ Ipp:
- 7.5V
- Current - Peak Pulse (10/1000µs):
- 4A (8/20µs)
- Power - Peak Pulse:
- -
- Power Line Protection:
- No
- Applications:
- Telecom
- Capacitance @ Frequency:
- 0.25pF @ 1MHz
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DSN0603-2
PESD5V0HS-SFYL FAQ
1.How can I place an order for PESD5V0HS-SFYL through Aetrix?
Please submit a Request for Quotation (RFQ) for PESD5V0HS-SFYL 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 PESD5V0HS-SFYL reliable?
The price and inventory of PESD5V0HS-SFYL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PESD5V0HS-SFYL is usually 5 days.
3.What payment methods are accepted for PESD5V0HS-SFYL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PESD5V0HS-SFYL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PESD5V0HS-SFYL?
PESD5V0HS-SFYL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PESD5V0HS-SFYL 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 PESD5V0HS-SFYL?
For technical support, including PESD5V0HS-SFYL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PESD5V0HS-SFYL requirements.
6.How does Aetrix verify that PESD5V0HS-SFYL is sourced from the original manufacturer or authorized distributors?
All PESD5V0HS-SFYL 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 PESD5V0HS-SFYL meets industry standards.
7.What is the process for return or replacement of PESD5V0HS-SFYL?
All PESD5V0HS-SFYL units undergo pre-shipment inspection (PSI). If there is an issue with PESD5V0HS-SFYL, 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 PESD5V0HS-SFYL part is unused and in its original packaging.
Return procedure for PESD5V0HS-SFYL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PESD5V0HS-SFYL Tags
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ESD9B5.0ST5G
onsemi
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DESD3V3E1BL-7B
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ESD5Z3.3T1G
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D5V0H1B2LP-7B
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D5V0P1B2LP-7B
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DESD5V0U1BA-7
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ESD5Z5.0T1G
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DESD5V0U1BB-7
Diodes Incorporated
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D12V0L1B2LP-7B
Diodes Incorporated
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PESD2V0Y1BSFYL
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D5V0L1B2WS-7
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