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Nexperia USA Inc. PESD5V5C1BL-QYL
- Part No.:
- PESD5V5C1BL-QYL
- Manufacturer:
- Nexperia USA Inc.
- Category:
- TVS Diodes
- Package:
- SOD-882
- Datasheet:
-
PESD5V5C1BL-QYL.pdf
- Description:
- PESD5V5C1BL-Q/SOD882/DFN1006-2
- Quantity:
- Payment:
- Shipping:
Inventory:3,329
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Product details
Overview
PESD5V5C1BL-Q from Nexperia is a bidirectional ESD protection diode in DFN1006-2 (SOD882-2) package, designed for single-line ultra-high-speed data line protection. It delivers 0.245 pF typical capacitance, 5.5 V reverse standoff voltage, 15 kV IEC 61000-4-2 contact discharge rating, and 0.35 Ω dynamic resistance-enabling robust ESD suppression on automotive USB 3.2 and HDMI 2.0 interfaces without signal integrity degradation.
For engineers reviewing the PESD5V5C1BL-Q datasheet, PESD5V5C1BL-Q pinout, PESD5V5C1BL-Q application, or PESD5V5C1BL-Q equivalent, this device is selected specifically for low-capacitance, AEC-Q101-qualified bidirectional clamping on differential high-speed lines where sub-0.3 pF loading and <5.4 V clamping at 8 A TLP are mandatory design requirements.
Technical Context
This device implements a deep snap-back clamping structure with negative dynamic resistance behavior, enabling rapid transition into low-voltage clamping mode during ESD transients. Its bidirectional symmetry supports ±7.5 V breakdown and symmetrical clamping down to ±5.4 V at 8 A TLP current.
The DFN1006-2 package places both cathodes (K1/K2) on adjacent terminals with no anode connection-optimized for series placement across a single differential or single-ended line referenced to ground. Layout-critical performance relies on minimal trace inductance between connector and device pins.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse Standoff Voltage | ±5.5 V - Ensures no conduction during normal operation of 5 V nominal automotive data lines. |
| Diode Capacitance | 0.245 pF (typ) at 1 MHz - Preserves signal integrity on >5 Gbps interfaces like USB 3.2 Gen 1. |
| Clamping Voltage | 5.4 V (max) at 8 A TLP - Limits transient overvoltage to safe levels for downstream PHY receivers. |
| Dynamic Resistance | 0.35 Ω - Enables fast energy shunting with minimal IR drop during ESD pulse events. |
| ESD Rating | ±15 kV per IEC 61000-4-2 contact discharge - Meets automotive OEM immunity requirements for exterior connectors. |
| Breakdown Voltage | 7.5 V (min) at 1 mA - Provides margin above 5.5 V standoff to prevent false triggering. |
| Ambient Temp Range | −55 °C to +150 °C - Supports under-hood and infotainment module deployment. |
Pinout & Package
DFN1006-2 (SOD882-2) surface-mount plastic package: 1.0 mm × 0.6 mm × 0.47 mm body, leadless, two-terminal configuration with exposed cathode pads. Marking "H8H" on top surface.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | K1 (cathode 1) | Connects to protected line side; forms one half of bidirectional clamping path to ground. |
| 2 | K2 (cathode 2) | Connects to ground reference; completes clamping loop during positive or negative ESD transients. |
Key Features
| Feature | Design Value |
|---|---|
| Bidirectional clamping architecture | Enables protection of AC-coupled or bipolar signaling lines (e.g., LVDS, HDMI TMDS) without polarity constraints. |
| Ultra-low 0.245 pF capacitance | Minimizes insertion loss and phase distortion on >5 Gbps serial links, preserving eye diagram opening. |
| Deep snap-back with 0.35 Ω Rdyn | Reduces clamping voltage by >30% vs. standard TVS, limiting stress on sensitive SerDes receivers. |
| AEC-Q101 qualification | Validated for automotive use including temperature cycling, HTRB, and ESD reliability testing per discrete semiconductor standard. |
Applications
| USB 3.2 Gen 1 Interface | HDMI 2.0 TMDS Channel |
|---|---|
Use Scenario: ESD protection on SuperSpeed TX/RX differential pairs in automotive infotainment head units. IC Role / Device Role / Timing Role: Bidirectional transient voltage suppressor placed immediately after board edge connector. Use Value: 0.245 pF capacitance avoids degrading 5 Gbps eye height; ±15 kV rating meets ISO 10605 system-level test requirements. |
Use Scenario: Clamping transients on HDMI 2.0 TMDS clock and data channels in rear-seat display modules. IC Role / Device Role / Timing Role: Low-capacitance shunt protector mounted within 3 mm of HDMI receptacle pins. Use Value: Symmetrical ±5.4 V clamping prevents receiver latch-up while maintaining DC balance for AC-coupled signals. |
| Automotive LVDS Camera Link | In-Vehicle A/V Monitor Interface |
Use Scenario: Protecting 1.2 Gbps LVDS video streams from camera modules connected via FAKRA or mini-FAKRA connectors. IC Role / Device Role / Timing Role: Series-connected ESD clamp on each differential pair, referenced to chassis ground. Use Value: 0.35 Ω dynamic resistance ensures <100 ps response time, capturing fast ESD rise edges before IC damage occurs. |
Use Scenario: Safeguarding analog RGB or digital MIPI DSI inputs on dashboard LCD displays exposed to service port handling. IC Role / Device Role / Timing Role: Point-of-entry protection on all active signal lines entering the display control board. Use Value: −55 °C to +150 °C operating range supports display mounting near HVAC ducts or sun-exposed bezels. |
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 | 0.8 pF capacitance; 12 kV IEC 61000-4-2 rating; SOT-563 package (1.6 × 1.6 mm). | Higher capacitance limits use to ≤1 Gbps interfaces; larger footprint consumes more PCB area. | Select when cost sensitivity outweighs speed requirement and board space permits larger package. |
| Vishay VEML3020-001 | 0.25 pF capacitance; 15 kV rating; same DFN1006-2 package but unidirectional configuration requiring dual placement. | Requires two devices per line for bidirectional coverage; increases BOM count and layout complexity. | Choose only if existing design already uses VEML3020-001 and system-level validation confirms dual-device efficacy. |
Compared with NUP4105MR6T1G and VEML3020-001, PESD5V5C1BL-Q uniquely combines true bidirectionality, sub-0.3 pF capacitance, and AEC-Q101 qualification in the smallest possible footprint-making it the only option qualified for next-generation automotive high-speed serial links without layout or performance compromise.
Availability
PESD5V5C1BL-Q is available at Aetrix Electronics and suitable for automotive infotainment systems, ADAS camera modules, and in-vehicle display interfaces requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for PESD5V5C1BL-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 high-performance, high-reliability discrete, logic, and MOSFET components, headquartered in Nijmegen, Netherlands.
This device belongs to Nexperia's TrEOS Protection family-engineered specifically for ultra-low-capacitance, AEC-Q101-compliant ESD hardening of automotive high-speed serial interfaces.
FAQ
What is the maximum recommended trace length between PESD5V5C1BL-Q and the protected connector?
Maximum trace length must not exceed 3 mm from connector pad to either device terminal. Longer traces introduce inductance that degrades clamping response, raising peak voltage seen by downstream ICs during 1 ns ESD rise times. Ground return path must be equally short and use dedicated vias to internal ground plane.
Can PESD5V5C1BL-Q protect AC-coupled differential lines without DC bias?
Yes-its symmetric bidirectional structure operates identically for positive and negative transients regardless of DC common-mode voltage. It requires no external bias and functions correctly on AC-coupled LVDS or HDMI TMDS lines where the average voltage is near 0 V relative to ground.
Does the 0.35 Ω dynamic resistance apply to both polarities?
Yes-characterization data (Figs. 5–8) confirms symmetrical dynamic resistance of 0.35 Ω for both positive and negative TLP pulses up to ±8 A, ensuring matched clamping performance across full bidirectional operation.
Is solder reflow profile compatible with standard lead-free processes?
Yes-the DFN1006-2 package is qualified for IPC/JEDEC J-STD-020D Level 1 moisture sensitivity and supports peak reflow temperatures up to 260 °C. Recommended footprint matches Nexperia's published solder land pattern (Fig. 11), using Type 3 or finer solder paste.
PESD5V5C1BL-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):
- 5.5V (Max)
- Voltage - Breakdown (Min):
- 7.5V
- Voltage - Clamping (Max) @ Ipp:
- 5.4V (Typ)
- Current - Peak Pulse (10/1000µs):
- 6.5A (8/20µs)
- Power - Peak Pulse:
- -
- Power Line Protection:
- No
- Applications:
- HDMI, USB
- Capacitance @ Frequency:
- 0.245pF @ 1MHz
- Operating Temperature:
- -55°C ~ 150°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DFN1006-2
PESD5V5C1BL-QYL FAQ
1.How can I place an order for PESD5V5C1BL-QYL through Aetrix?
Please submit a Request for Quotation (RFQ) for PESD5V5C1BL-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 PESD5V5C1BL-QYL reliable?
The price and inventory of PESD5V5C1BL-QYL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PESD5V5C1BL-QYL is usually 5 days.
3.What payment methods are accepted for PESD5V5C1BL-QYL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PESD5V5C1BL-QYL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PESD5V5C1BL-QYL?
PESD5V5C1BL-QYL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PESD5V5C1BL-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 PESD5V5C1BL-QYL?
For technical support, including PESD5V5C1BL-QYL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PESD5V5C1BL-QYL requirements.
6.How does Aetrix verify that PESD5V5C1BL-QYL is sourced from the original manufacturer or authorized distributors?
All PESD5V5C1BL-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 PESD5V5C1BL-QYL meets industry standards.
7.What is the process for return or replacement of PESD5V5C1BL-QYL?
All PESD5V5C1BL-QYL units undergo pre-shipment inspection (PSI). If there is an issue with PESD5V5C1BL-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 PESD5V5C1BL-QYL part is unused and in its original packaging.
Return procedure for PESD5V5C1BL-QYL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PESD5V5C1BL-QYL Tags
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