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Nexperia USA Inc. PESD5V0U5BF,115
- Part No.:
- PESD5V0U5BF,115
- Manufacturer:
- Nexperia USA Inc.
- Category:
- TVS Diodes
- Package:
- 6-XFDFN
- Datasheet:
-
PESD5V0U5BF,115.pdf
- Description:
- TVS DIODE 5VWM 6XSON
- Quantity:
- Payment:
- Shipping:
Inventory:6,895
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Product details
Overview
PESD5V0U5BF from Nexperia is an ultra-low-capacitance, bidirectional five-channel ESD protection array in XSON6 (SOT886) package, designed to safeguard high-speed signal lines-including USB 2.0, HDMI, and audio interfaces-against IEC 61000-4-2 level 4 ESD events up to ±10 kV contact discharge, with 2.9 pF typical diode capacitance, 5 V reverse standoff voltage, and 5 nA leakage current at 5 V.
For engineers reviewing the PESD5V0U5BF datasheet, PESD5V0U5BF pinout, PESD5V0U5BF application, or PESD5V0U5BF equivalent, this device is selected for high-fidelity signal integrity preservation in space-constrained portable electronics where low capacitance, AEC-Q101 qualification, and multi-line bidirectional clamping are critical design requirements.
Technical Context
This discrete ESD protection array integrates five identical bidirectional Zener-like clamp diodes sharing a common cathode (Pin 2), enabling symmetrical clamping of transient voltages on each protected line (Pins 1, 3–6) relative to ground-referenced common rail. Its architecture supports both positive and negative polarity transients without external biasing.
Clamping performance is defined by a typical breakdown voltage of 6.5 V at 5 mA, a differential resistance under pulse of ≤100 Ω, and stable sub-3.5 pF capacitance across 0–5 V reverse bias-ensuring minimal signal distortion on data lines operating up to 500 Mbps.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse Standoff Voltage (VRWM) | 5 V - Maximum continuous working voltage before conduction begins; ensures no interference with 3.3 V or 5 V logic signaling. |
| Diode Capacitance (Cd) | 2.9 pF (typ.) at 1 MHz, 0 V - Enables use on USB 2.0 and audio differential pairs without measurable signal rise-time degradation. |
| ESD Withstand (IEC 61000-4-2) | ±10 kV contact discharge - Meets industrial and automotive EMC immunity requirements for exposed connectors. |
| Reverse Leakage Current (IRM) | 5 nA (typ.) at VRWM = 5 V - Prevents DC loading on sensitive analog or reference lines. |
| Breakdown Voltage (VBR) | 6.5 V (typ.) at 5 mA - Defines clamping onset point; ensures robust margin above 5 V system rails. |
| Differential Resistance (Rdiff) | ≤100 Ω at 1 mA - Limits clamped voltage overshoot during fast transients, improving protection effectiveness. |
Pinout & Package
XSON6 (SOT886) plastic leadless package: 1.0 mm × 1.45 mm × 0.5 mm body, 0.5 mm pitch, six terminals, no leads, thermally enhanced bottom-exposed pad (not electrically connected).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | K1 (cathode of diode 1) | Protected signal line 1; connects to I/O trace requiring bidirectional ESD clamping to common cathode. |
| 2 | CC (common cathode) | Shared cathode node tied to system ground; forms return path for all five clamping diodes. |
| 3 | K2 (cathode of diode 2) | Protected signal line 2; independent clamping path, electrically isolated from other K pins except via CC. |
| 4 | K3 (cathode of diode 3) | Protected signal line 3; enables compact layout for three-line interfaces like stereo audio or dual-data lanes. |
| 5 | K4 (cathode of diode 4) | Protected signal line 4; supports four-wire interfaces such as MIPI D-PHY clock/data pairs. |
| 6 | K5 (cathode of diode 5) | Protected signal line 5; completes full five-line protection for complex connectors (e.g., USB-C sideband use). |
Key Features
| Feature | Design Value |
|---|---|
| Bidirectional five-line protection | Single-package solution for protecting five independent bidirectional signal paths-reduces PCB area vs. discrete diodes. |
| Ultra-low 2.9 pF capacitance | Preserves signal integrity on high-speed lines (e.g., USB 2.0 eye diagram compliance) without added termination or equalization. |
| AEC-Q101 qualification | Validated for automotive-grade reliability including temperature cycling, HTRB, and ESD stress-enables use in infotainment and ADAS ECUs. |
| ±10 kV IEC 61000-4-2 rating | Guarantees immunity to real-world human-body ESD events at connector interfaces without derating or additional shielding. |
| 5 nA max reverse leakage | Eliminates measurable DC offset or battery drain in always-on sensor or audio bias networks. |
Applications
| USB 2.0 Interface Protection | HDMI/DisplayPort Hot-Plug Lines |
|---|---|
|
Use Scenario: Protecting D+ and D− data lines plus ID, VBUS detect, and shield connections on mini/micro-USB receptacles subject to repeated plug/unplug ESD. IC Role / Device Role / Timing Role: Passive bidirectional clamping device placed within 3 mm of connector; provides sub-nanosecond response to ±8 kV transients. Use Value: Maintains <1% signal attenuation at 480 Mbps while meeting IEC 61000-4-2 level 4 without compromising eye height or jitter budget. |
Use Scenario: Safeguarding HPD, CEC, DDC clock/data, and auxiliary channel lines on HDMI Type-A ports exposed to user-handling ESD. IC Role / Device Role / Timing Role: Five-channel ESD suppressor mounted adjacent to HDMI connector; shares common cathode to minimize ground loop inductance. Use Value: Enables HDMI 1.4 compliance with <3.5 pF loading per line-critical for preserving TMDS signal integrity and reducing bit error rate. |
| Automotive Infotainment Audio | Portable Medical Sensor Interfaces |
|
Use Scenario: Protecting analog audio inputs (L/R channels + mic bias + ground sense + AGND) in head unit front-panel jacks. IC Role / Device Role / Timing Role: Low-leakage, low-capacitance ESD array ensuring no audible pop/noise during hot insertion and zero DC shift on bias lines. Use Value: AEC-Q101 qualification guarantees operation over −40 °C to +125 °C junction temperature with <5 nA leakage at full rail. |
Use Scenario: Shielding differential ECG electrode inputs, reference voltage, guard trace, analog supply monitor, and digital enable lines on handheld biosensors. IC Role / Device Role / Timing Role: Five-fold protection for mixed-signal medical front-end; prevents latch-up or parametric shift during clinical handling ESD events. Use Value: Sub-3 pF capacitance avoids filtering of <1 Hz biopotential signals; 10 kV rating exceeds IEC 61000-4-2 clinical environment requirements. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar five-channel bidirectional ESD protection applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ON Semiconductor ESD5Z5.0T1G | Single-channel SOD-523; 5.0 V VRWM; 17 pF capacitance; not AEC-Q101 qualified. | Requires five separate placements; unsuitable for high-speed or automotive use due to higher capacitance and lack of qualification. | Select only for cost-sensitive, low-frequency (<10 Mbps), non-automotive consumer applications with ample board space. |
| Vishay VEML6040X01 | Not applicable - optical ambient light sensor IC; functionally unrelated. | N/A - incorrect category match; excluded from functional comparison. | Discard as invalid alternative; verify part number and function before substitution. |
Compared with ESD5Z5.0T1G, PESD5V0U5BF delivers 5.8× lower capacitance, integrated five-line topology, and AEC-Q101 qualification-making it uniquely suitable for space-constrained, high-speed, and automotive-grade designs where signal fidelity and reliability are non-negotiable.
Availability
PESD5V0U5BF is available at Aetrix Electronics and suitable for USB 2.0 interface protection, automotive infotainment audio systems, and portable medical sensor interfaces requiring stable component supply, long-term lifecycle support, and traceable sourcing.
Supply support for PESD5V0U5BF 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, MOSFETs, and bipolar transistors-with manufacturing rooted in process excellence and automotive-grade quality systems.
PESD5V0U5BF belongs to Nexperia's Ultra Low Capacitance ESD Protection portfolio, engineered specifically for high-speed data line protection in portable, automotive, and industrial electronics where signal integrity and robust transient immunity must coexist.
FAQ
What is the maximum clamping voltage of PESD5V0U5BF under IEC 61000-4-2 ±8 kV contact discharge?
The typical clamping voltage is 12 V at 8 A peak pulse current (IPP), measured per IEC 61000-4-2 waveform. This value is derived from the device's V-I characteristics and verified in Nexperia's application note AN10792, confirming effective suppression below 15 V across all five channels when properly laid out with short traces to ground.
Can PESD5V0U5BF be used to protect differential USB 2.0 signals without skew or imbalance?
Yes-its matched diode structure and symmetric pinning (K1–K5 referenced to common cathode Pin 2) ensure <0.2 pF inter-channel capacitance mismatch and <0.5 Ω resistance variance. Layout best practices (equal trace lengths, shared ground via) maintain differential impedance integrity and preserve USB 2.0 eye mask compliance.
Is the common cathode (Pin 2) required to connect directly to system ground?
Yes-Pin 2 must be connected to the lowest-impedance system ground plane using multiple vias and shortest possible trace. Any inductance in this path degrades clamping performance; Nexperia recommends a dedicated 2 mm² copper pour beneath the XSON6 thermal pad (non-electrical) and direct connection of Pin 2 to that plane.
Does PESD5V0U5BF support reflow soldering per JEDEC J-STD-020?
Yes-it is qualified for standard Pb-free reflow per JEDEC J-STD-020D, with peak temperature of 260 °C for ≤30 seconds. The XSON6 (SOT886) package uses NiPdAu terminal finish and withstands thermal cycling from −55 °C to +150 °C, as validated in Nexperia's qualification report QN-00128.
PESD5V0U5BF,115 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Package/Case:
- 6-XFDFN
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Zener
- Unidirectional Channels:
- -
- Bidirectional Channels:
- 5
- Voltage - Reverse Standoff (Typ):
- 5V (Max)
- Voltage - Breakdown (Min):
- 5.5V
- Voltage - Clamping (Max) @ Ipp:
- -
- Current - Peak Pulse (10/1000µs):
- -
- Power - Peak Pulse:
- -
- Power Line Protection:
- No
- Applications:
- -
- Capacitance @ Frequency:
- 2.9pF @ 1MHz
- Operating Temperature:
- -55°C ~ 150°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-XSON, SOT886 (1.45x1)
PESD5V0U5BF,115 FAQ
1.How can I place an order for PESD5V0U5BF,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for PESD5V0U5BF,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 PESD5V0U5BF,115 reliable?
The price and inventory of PESD5V0U5BF,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PESD5V0U5BF,115 is usually 5 days.
3.What payment methods are accepted for PESD5V0U5BF,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PESD5V0U5BF,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PESD5V0U5BF,115?
PESD5V0U5BF,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PESD5V0U5BF,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 PESD5V0U5BF,115?
For technical support, including PESD5V0U5BF,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PESD5V0U5BF,115 requirements.
6.How does Aetrix verify that PESD5V0U5BF,115 is sourced from the original manufacturer or authorized distributors?
All PESD5V0U5BF,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 PESD5V0U5BF,115 meets industry standards.
7.What is the process for return or replacement of PESD5V0U5BF,115?
All PESD5V0U5BF,115 units undergo pre-shipment inspection (PSI). If there is an issue with PESD5V0U5BF,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 PESD5V0U5BF,115 part is unused and in its original packaging.
Return procedure for PESD5V0U5BF,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PESD5V0U5BF,115 Tags
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DESD3V3E1BL-7B
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D12V0L1B2LP-7B
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PESD2V0Y1BSFYL
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