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Nexperia USA Inc. PESD5V0V1BL-QYL
- Part No.:
- PESD5V0V1BL-QYL
- Manufacturer:
- Nexperia USA Inc.
- Category:
- TVS Diodes
- Package:
- SOD-882
- Datasheet:
-
PESD5V0V1BL-QYL.pdf
- Description:
- TVS DIODE 5VWM 12.5VC DFN1006-2
- Quantity:
- Payment:
- Shipping:
Inventory:5,659
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Product details
Overview
PESD5V0V1BL-Q from Nexperia is a bidirectional ESD protection diode in a DFN1006-2 (SOD882) package, designed to safeguard one high-speed signal line against IEC 61000-4-2 ESD (±30 kV contact) and IEC 61000-4-5 surge (4.8 A, 8/20 µs). It delivers 11 pF typical capacitance, 12.5 V clamping voltage at 4.8 A, and 1 nA leakage at 5 V - enabling use in 10/100 Mbit/s Ethernet and SIM card interfaces.
For engineers reviewing the PESD5V0V1BL-Q datasheet, PESD5V0V1BL-Q pinout, PESD5V0V1BL-Q application, or PESD5V0V1BL-Q equivalent, key selection criteria include low-capacitance signal integrity preservation, automotive-grade AEC-Q101 qualification, bidirectional transient clamping symmetry, and ultra-small 1.0 mm × 0.6 mm footprint for space-constrained PCB layouts.
Technical Context
This device implements a dual-cathode, bidirectional TVS structure optimized for low-capacitance signal-line protection. Its symmetrical V-I characteristics (VBR = 5.8–7.8 V, ± polarity) enable robust clamping of both positive and negative transients without polarity constraints.
It operates within a -55 °C to +150 °C ambient range and maintains stable performance across temperature: dynamic resistance is 0.2 Ω (TLP, 10 A), and reverse leakage stays ≤10 nA up to 125 °C - supporting reliable operation in automotive cabin and infotainment environments.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse Standoff Voltage | 5 V - defines maximum continuous working voltage before conduction begins; ensures no interference with 3.3 V or 5 V logic signaling. |
| Diode Capacitance | 11 pF (typ.) at 1 MHz, 0 V - preserves signal integrity on high-speed lines like USB 2.0 or Ethernet PHY interfaces. |
| Clamping Voltage | 12.5 V at 4.8 A, 8/20 µs - limits transient overvoltage to safe levels for downstream ICs rated ≤16 V. |
| Peak Pulse Power | 45 W - sustains single-event surge energy without degradation under IEC 61000-4-5 Level 2 (1 kV line-earth). |
| ESD Withstand | ±30 kV contact per IEC 61000-4-2 Level 4 - exceeds industrial and automotive ESD immunity requirements. |
| Leakage Current | 1 nA at 5 V, 25 °C - minimizes DC loading on sensitive analog or RF signal paths. |
| AEC-Q101 Qualified | Yes - validated for automotive applications including infotainment, body control, and telematics modules. |
Pinout & Package
Package: DFN1006-2 (SOD882), leadless ultra-small surface-mount package measuring 1.0 mm × 0.6 mm × 0.48 mm with 0.65 mm pitch and exposed cathode marking bar.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Cathode (Diode 1) | Anode connects internally to terminal 2; forms first half of symmetrical bidirectional clamp path. |
| 2 | Cathode (Diode 2) | Anode connects internally to terminal 1; completes bidirectional configuration for ± transient suppression. |
Key Features
| Feature | Design Value |
|---|---|
| Bidirectional clamping symmetry | Matched VBR (5.8–7.8 V) and VCL for both polarities - eliminates need for polarity-aware layout or external biasing. |
| Ultra-low 11 pF capacitance | Enables placement directly on high-speed data lines (e.g., HDMI DDC, SDIO, SIM CLK) without signal rise-time degradation. |
| 1 nA reverse leakage | Prevents DC offset or battery drain in always-on portable electronics such as wearables and IoT sensors. |
| AEC-Q101 qualification | Validated for automotive temperature cycling, humidity, and mechanical stress - supports Tier-1 supply chain compliance. |
| DFN1006-2 footprint | Standardized 0402-compatible land pattern simplifies PCB routing and enables automated optical inspection (AOI) compatibility. |
Applications
| 10/100 Mbit/s Ethernet PHY Interface | SIM Card Slot Protection |
|---|---|
Use Scenario: Protecting MDI/MDI-X differential pairs and management signals (e.g., LED, reset) in automotive Ethernet gateways and industrial switches. IC Role / Device Role / Timing Role: Bidirectional transient suppressor placed at RJ45 connector entry point to shunt ESD and fast transients to chassis ground. Use Value: 11 pF capacitance avoids signal integrity loss at 100 Mbps; 12.5 V clamping prevents PHY IC latch-up during ±8 kV contact discharge. |
Use Scenario: Securing SIM VCC, I/O, CLK, and RST lines in mobile hotspots, telematics control units (TCUs), and fleet tracking devices. IC Role / Device Role / Timing Role: Low-leakage ESD clamp mounted adjacent to SIM socket to minimize trace inductance and ensure sub-100 ns response. Use Value: 1 nA leakage preserves battery life in sleep mode; AEC-Q101 rating guarantees reliability across thermal cycles in vehicle cabins. |
| Automotive Infotainment Display Link | USB 2.0 Data Lines (D+/D−) |
Use Scenario: Shielding LVDS or FPD-Link II pixel clock and data lanes between head unit and digital instrument cluster displays. IC Role / Device Role / Timing Role: Signal-line protector placed at display connector to absorb ESD from user touch or assembly handling. Use Value: Symmetrical clamping prevents DC shift on differential pairs; 0.2 Ω dynamic resistance ensures minimal overshoot during 30 kV events. |
Use Scenario: Safeguarding upstream/downstream D+ and D− traces in automotive USB charging ports and media hubs. IC Role / Device Role / Timing Role: Dual-cathode configuration allows single-device protection of both lines without polarity assignment errors. Use Value: 5 V standoff aligns with USB 2.0 signaling; 11 pF capacitance avoids eye diagram closure at 480 Mbps full-speed operation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar bidirectional ESD protection applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ON Semiconductor NUP4105MR6T1G | Higher capacitance (18 pF), lower ESD rating (±15 kV), same DFN1006-2 package | Not AEC-Q101 qualified; suitable for consumer-grade USB or audio ports only | Select when cost sensitivity outweighs automotive qualification and signal speed requirements. |
| Vishay VEML3020X01 | Unidirectional configuration, 5.5 V standoff, 12 pF, AEC-Q101 qualified | Requires two devices per bidirectional line; adds layout complexity and BOM count | Choose only if existing design uses unidirectional topology and cannot accommodate dual-cathode architecture. |
Compared with NUP4105MR6T1G and VEML3020X01, PESD5V0V1BL-Q uniquely combines AEC-Q101 qualification, ±30 kV ESD rating, and 11 pF capacitance in a single bidirectional device - reducing component count and PCB area while meeting stringent automotive signal-integrity demands.
Availability
PESD5V0V1BL-Q is available at Aetrix Electronics and suitable for automotive infotainment systems, industrial Ethernet gateways, and portable communication devices requiring stable component supply, long-term lifecycle support, and AEC-Q101-compliant sourcing.
Supply support for PESD5V0V1BL-Q 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 essential efficiency technologies, delivering high-performance, reliable discrete and logic devices for automotive, industrial, and consumer markets.
PESD5V0V1BL-Q belongs to Nexperia's Automotive ESD Protection portfolio, engineered specifically for high-reliability signal-line protection in harsh environments where low capacitance, fast response, and AEC-Q101 validation are mandatory.
FAQ
What is the maximum operating temperature for PESD5V0V1BL-Q?
The PESD5V0V1BL-Q supports junction temperatures up to 150 °C and ambient operating temperatures from -55 °C to +150 °C. Its thermal performance is validated per AEC-Q101, making it suitable for under-hood and cabin-mounted automotive modules where sustained high-temperature operation is required.
Can PESD5V0V1BL-Q protect both directions of a signal line with a single device?
Yes - its dual-cathode internal structure creates a symmetrical bidirectional clamp. Pins 1 and 2 are both cathodes, with internal anodes cross-connected, enabling identical clamping behavior for positive and negative transients without external bias or polarity assignment.
Is the 11 pF capacitance measured at zero bias, and how does it vary with voltage?
Yes, Cd = 11 pF (typ.) is specified at f = 1 MHz and VR = 0 V. Per Figure 5 in the datasheet, capacitance decreases to ~6 pF at VR = 5 V, ensuring minimal signal distortion across the full 0–5 V operating range of protected lines like USB or SIM interfaces.
Does PESD5V0V1BL-Q require a dedicated ground plane connection for optimal ESD performance?
Yes - effective ESD suppression requires a low-inductance path to ground. The datasheet recommends placing the device adjacent to the protected connector and routing a short, direct trace to a solid ground plane, minimizing loop area to preserve sub-100 ns response time during ±30 kV ESD events.
PESD5V0V1BL-QYL Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Package/Case:
- SOD-882
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Zener
- Unidirectional Channels:
- -
- Bidirectional Channels:
- 1
- Voltage - Reverse Standoff (Typ):
- 5V (Max)
- Voltage - Breakdown (Min):
- 5.8V
- Voltage - Clamping (Max) @ Ipp:
- 12.5V
- Current - Peak Pulse (10/1000µs):
- 4.8A (8/20µs)
- Power - Peak Pulse:
- 45W
- Power Line Protection:
- No
- Applications:
- Ethernet, Telecom
- Capacitance @ Frequency:
- 11pF @ 1MHz
- Operating Temperature:
- -55°C ~ 150°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DFN1006-2
PESD5V0V1BL-QYL FAQ
1.How can I place an order for PESD5V0V1BL-QYL through Aetrix?
Please submit a Request for Quotation (RFQ) for PESD5V0V1BL-QYL 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 PESD5V0V1BL-QYL reliable?
The price and inventory of PESD5V0V1BL-QYL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PESD5V0V1BL-QYL is usually 5 days.
3.What payment methods are accepted for PESD5V0V1BL-QYL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PESD5V0V1BL-QYL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PESD5V0V1BL-QYL?
PESD5V0V1BL-QYL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PESD5V0V1BL-QYL 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 PESD5V0V1BL-QYL?
For technical support, including PESD5V0V1BL-QYL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PESD5V0V1BL-QYL requirements.
6.How does Aetrix verify that PESD5V0V1BL-QYL is sourced from the original manufacturer or authorized distributors?
All PESD5V0V1BL-QYL 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 PESD5V0V1BL-QYL meets industry standards.
7.What is the process for return or replacement of PESD5V0V1BL-QYL?
All PESD5V0V1BL-QYL units undergo pre-shipment inspection (PSI). If there is an issue with PESD5V0V1BL-QYL, 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 PESD5V0V1BL-QYL part is unused and in its original packaging.
Return procedure for PESD5V0V1BL-QYL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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