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Nexperia USA Inc. PESD5V0U5BV,115
- Part No.:
- PESD5V0U5BV,115
- Manufacturer:
- Nexperia USA Inc.
- Category:
- TVS Diodes
- Package:
- SOT-563, SOT-666
- Datasheet:
-
PESD5V0U5BV,115.pdf
- Description:
- TVS DIODE 5VWM SOT666
- Quantity:
- Payment:
- Shipping:
Inventory:24,018
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Product details
Overview
PESD5V0U5BV from Nexperia is an ultra-low-capacitance (2.9 pF), bidirectional five-channel ESD protection array in SOT666 package, rated for 5 V reverse standoff voltage and 10 kV IEC 61000-4-2 contact discharge, designed to safeguard high-speed signal lines in portable audio/video interfaces.
For engineers reviewing the PESD5V0U5BV datasheet, PESD5V0U5BV pinout, PESD5V0U5BV application, or PESD5V0U5BV equivalent, key selection criteria include sub-3 pF capacitance for USB 2.0/MIPI D-PHY signal integrity, common-cathode topology for compact layout, and verified 5 nA leakage at 5 V for low-power sensor interface protection.
Technical Context
This device implements five independent bidirectional clamping diodes sharing a common cathode (Pin 2), enabling simultaneous protection of five signal lines without cross-talk or shared forward voltage drop. Each channel exhibits symmetrical breakdown at ±5.5–9.5 V and clamps transients below 12 V at 1 A IPP.
The SOT666 footprint supports high-density routing with 0.5 mm pitch and 1.6 mm × 1.2 mm body size; diode capacitance remains stable (1.9–3.5 pF) across 0–5 V reverse bias, critical for preserving edge rate in >100 Mbps data links.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse Standoff Voltage | 5 V - Maximum continuous operating voltage before conduction begins; ensures no interference with 3.3 V or 5 V logic signaling. |
| Diode Capacitance | 2.9 pF (typ.) - Measured per channel at 1 MHz/0 V; preserves signal integrity in USB 2.0, HDMI, and MIPI D-PHY applications. |
| ESD Rating | 10 kV (IEC 61000-4-2 contact) - Withstands industrial-grade ESD events without degradation; validated over ten non-repetitive pulses. |
| Reverse Leakage Current | 5 nA (typ.) at 5 V - Minimizes DC loading on battery-powered sensor or audio bias networks. |
| Breakdown Voltage | 6.5 V (typ.) at 5 mA - Defines precise clamping onset; enables predictable transient suppression before IC input damage thresholds. |
| Differential Resistance | 100 Ω (max.) - Limits voltage overshoot during fast transients; ensures clamping action within safe margins for 1.8 V/3.3 V I/O cells. |
Pinout & Package
SOT666 plastic surface-mount package: 6-pin, 0.5 mm pitch, 1.6 mm × 1.2 mm × 0.55 mm body height, optimized for automated placement and reflow soldering on dense PCBs.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (K1) | Cathode of Diode 1 | Protected signal line 1 input; connects to trace requiring ESD clamping to common cathode. |
| 2 (CC) | Common Cathode | Shared return path for all five clamping diodes; must connect directly to low-impedance ground plane. |
| 3 (K2) | Cathode of Diode 2 | Protected signal line 2 input; electrically isolated from K1 but shares CC node for compact layout. |
| 4 (K3) | Cathode of Diode 3 | Protected signal line 3 input; identical electrical behavior to K1/K2; supports balanced multi-line protection. |
| 5 (K4) | Cathode of Diode 4 | Protected signal line 4 input; enables single-device protection of stereo audio differential pairs or dual data lanes. |
| 6 (K5) | Cathode of Diode 5 | Protected signal line 5 input; completes five-channel capability; supports full USB 2.0 (D+, D−, ID, VBUS sense, OTG control). |
Key Features
| Feature | Design Value |
|---|---|
| Bidirectional Clamping | Protects AC-coupled or bipolar signal lines (e.g., USB D+/D−, audio differential inputs) without polarity constraints. |
| Ultra-Low Capacitance | 2.9 pF typical per channel minimizes signal distortion and insertion loss in >480 Mbps data paths. |
| Common-Cathode Architecture | Reduces PCB footprint by 40% vs. discrete diode solutions; eliminates need for five separate ground vias. |
| Low-Leakage Protection | 5 nA reverse current at 5 V prevents battery drain in always-on wearable sensor nodes and touch controllers. |
Applications
| USB 2.0 Interface Protection | MIPI D-PHY Camera Link |
|---|---|
Use Scenario: Protecting D+, D−, ID, VBUS sense, and OTG control lines on smartphone USB ports against user-handling ESD. IC Role / Device Role / Timing Role: Five-channel bidirectional clamping diode array placed within 3 mm of USB connector to minimize transient loop inductance. Use Value: Maintains <1.5% signal attenuation at 480 MHz while suppressing 10 kV contact discharges to <12 V clamped peak. |
Use Scenario: Safeguarding high-speed camera sensor data lanes (CLK, DATA0–DATA3) in mobile phone rear modules. IC Role / Device Role / Timing Role: ESD suppressor with sub-3 pF capacitance per lane, placed adjacent to image sensor flex connector to preserve 1.5 Gbps eye diagram integrity. Use Value: Enables compliance with IEC 61000-4-2 Level 4 without degrading jitter or bit-error rate in D-PHY v2.1 links. |
| Portable Audio Line Drivers | Industrial Touchscreen Controllers |
Use Scenario: Shielding stereo headphone outputs and microphone inputs in Bluetooth earbuds from pocket-induced ESD. IC Role / Device Role / Timing Role: Bidirectional protection for AC-coupled analog audio paths, leveraging symmetric clamping to avoid DC offset shift. Use Value: Adds <0.02 dB THD+N penalty at 20 kHz while limiting ESD-induced pop/noise to <5 mV at amplifier output. |
Use Scenario: Securing I²C clock/data lines and GPIO interrupt pins on resistive/capacitive touchscreen controllers in factory HMIs. IC Role / Device Role / Timing Role: Low-leakage (5 nA) ESD array preventing false touch detection caused by transient-induced I²C bus glitches. Use Value: Eliminates >99% of ESD-induced lockups in 24/7 operation without increasing system power budget. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar five-channel ESD protection applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ON Semiconductor NUP4201MR6T1G | Higher capacitance (12 pF/channel), unidirectional configuration, 12 V VBR | Requires external biasing for bidirectional use; unsuitable for AC-coupled signals like USB or MIPI | Select only for DC-biased industrial I/O where speed is not critical. |
| Vishay VEML6030X01 | Optical sensor IC (not ESD array); incompatible function and package | Not applicable - misidentified part number; excluded from functional comparison | Discard as non-equivalent; verify part number before sourcing. |
Compared with NUP4201MR6T1G, PESD5V0U5BV delivers 4× lower capacitance and native bidirectionality, making it uniquely suitable for high-speed serial interfaces; VEML6030X01 is unrelated and must be excluded from ESD protection evaluation.
Availability
PESD5V0U5BV is available at Aetrix Electronics and suitable for USB 2.0 interface protection, MIPI D-PHY camera links, and portable audio line drivers requiring stable component supply and guaranteed long-term manufacturability.
Supply support for PESD5V0U5BV 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, with leadership in ESD protection, logic, and MOSFETs for consumer, industrial, and automotive markets.
PESD5V0U5BV belongs to Nexperia's Ultra Low Capacitance ESD Protection Array product line, engineered specifically for preserving signal fidelity in high-speed digital interfaces while meeting stringent IEC 61000-4-2 immunity requirements.
FAQ
What is the maximum clamping voltage of PESD5V0U5BV under IEC 61000-4-2 8 kV contact discharge?
The clamping voltage is not explicitly specified in the datasheet as a single value, but Figure 4 shows clamped +8 kV and −8 kV waveforms with peak voltages below 12 V at 1 A IPP. Based on VBR (6.5 V typ.) and Rdiff (≤100 Ω), the device clamps to ≤12 V at 1 A, consistent with industry-standard five-diode ESD arrays for 5 V systems.
Can PESD5V0U5BV protect both analog and digital signal lines simultaneously?
Yes - its bidirectional, low-capacitance (2.9 pF), and low-leakage (5 nA) characteristics make it suitable for mixed-signal PCBs. It has been deployed on analog audio paths (e.g., headset mic bias) and digital buses (e.g., I²C, USB) within the same device, provided each protected line connects to a dedicated Kx pin and shares only the CC ground return.
Is the SOT666 package compatible with standard reflow profiles for lead-free assembly?
Yes - Nexperia specifies compatibility with IPC/JEDEC J-STD-020D moisture sensitivity level 1 and JEDEC/IPC reflow profile for Pb-free solder (peak temperature 260 °C, 10–30 sec above 217 °C). Figure 7 provides exact solder paste stencil dimensions and land pattern for reliable attachment.
Does PESD5V0U5BV require external components such as series resistors or TVS diodes for full system-level ESD robustness?
No external components are required for basic IEC 61000-4-2 Level 4 compliance. However, layout best practices - including placement within 3 mm of the connector, minimized trace length to CC, and solid ground plane beneath the device - are mandatory to achieve stated performance. Series resistors may be added for additional current limiting in high-energy surge scenarios beyond ESD.
PESD5V0U5BV,115 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Package/Case:
- SOT-563, SOT-666
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Not For New Designs
- 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:
- SOT-666
PESD5V0U5BV,115 FAQ
1.How can I place an order for PESD5V0U5BV,115 through Aetrix?
Please submit a Request for Quotation (RFQ) for PESD5V0U5BV,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 PESD5V0U5BV,115 reliable?
The price and inventory of PESD5V0U5BV,115 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PESD5V0U5BV,115 is usually 5 days.
3.What payment methods are accepted for PESD5V0U5BV,115?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PESD5V0U5BV,115 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PESD5V0U5BV,115?
PESD5V0U5BV,115 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PESD5V0U5BV,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 PESD5V0U5BV,115?
For technical support, including PESD5V0U5BV,115 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PESD5V0U5BV,115 requirements.
6.How does Aetrix verify that PESD5V0U5BV,115 is sourced from the original manufacturer or authorized distributors?
All PESD5V0U5BV,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 PESD5V0U5BV,115 meets industry standards.
7.What is the process for return or replacement of PESD5V0U5BV,115?
All PESD5V0U5BV,115 units undergo pre-shipment inspection (PSI). If there is an issue with PESD5V0U5BV,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 PESD5V0U5BV,115 part is unused and in its original packaging.
Return procedure for PESD5V0U5BV,115:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PESD5V0U5BV,115 Tags
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Diodes Incorporated
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Nexperia USA Inc.
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Toshiba Semiconductor and Storage
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Diodes Incorporated
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