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Nexperia USA Inc. PESD5V0V1BL,315
- Part No.:
- PESD5V0V1BL,315
- Manufacturer:
- Nexperia USA Inc.
- Category:
- TVS Diodes
- Package:
- SOD-882
- Datasheet:
-
PESD5V0V1BL,315.pdf
- Description:
- TVS DIODE 5VWM 12.5VC DFN1006-2
- Quantity:
- Payment:
- Shipping:
Inventory:12,009
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Product details
Overview
PESD5V0V1BL from Nexperia is a bidirectional ESD protection diode in an ultra-small DFN1006-2 (SOD882) package, designed to safeguard single high-speed signal lines 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 without signal integrity degradation.
For engineers reviewing the PESD5V0V1BL datasheet, PESD5V0V1BL pinout, PESD5V0V1BL application, or PESD5V0V1BL equivalent, key selection criteria include low-capacitance line protection for bidirectional data paths, sub-13 pF capacitance at 1 MHz, verified 30 kV ESD immunity, and compatibility with space-constrained PCB layouts requiring 1.0 mm × 0.6 mm footprints.
Technical Context
This dual-cathode bidirectional TVS diode uses a symmetrical silicon avalanche structure to clamp transients equally for positive and negative polarity events on a single line. Its design targets fast response (sub-nanosecond TLP rise time) and minimal parasitic loading - critical for preserving signal edge fidelity in high-speed digital interfaces.
The device operates within a 5 V reverse standoff voltage (VRWM), exhibits 6.8 V typical breakdown (VBR at 5 mA), and maintains stable clamping performance across junction temperatures up to 150 °C. Dynamic resistance is specified at 0.2 Ω under 10 A TLP stress, ensuring low-voltage overshoot during transient suppression.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse Standoff Voltage | 5 V - Maximum continuous operating voltage before conduction begins; defines safe signal swing range for protected line. |
| Diode Capacitance | 11 pF (typ.) at 1 MHz, 0 V - Enables minimal signal distortion in 10/100 Mbit/s Ethernet and audio/video data lines. |
| Clamping Voltage | 12.5 V at 4.8 A, 8/20 µs - Limits transient overvoltage to safe levels for downstream ICs rated ≤13.2 V absolute max. |
| ESD Withstand | ±30 kV per IEC 61000-4-2 contact discharge - Meets industrial and consumer equipment immunity requirements without external circuitry. |
| Peak Pulse Power | 45 W - Sustains short-duration surges (e.g., lightning-induced coupling) without thermal failure. |
| Leakage Current | 1 nA at 5 V - Prevents measurable DC loading on low-power sensor or SIM card interface lines. |
Pinout & Package
DFN1006-2 (SOD882) plastic leadless package: 1.0 mm × 0.6 mm × 0.48 mm body, 0.65 mm pitch, two terminals. Exposed copper pad on underside for thermal dissipation and mechanical anchoring.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Cathode (Diode 1) | Connects to protected line; forms one half of symmetrical clamping path to ground. |
| 2 | Cathode (Diode 2) | Connects to ground; completes bidirectional ESD current path during both polarities of transient event. |
Key Features
| Feature | Design Value |
|---|---|
| Bidirectional clamping | Equal ±12.5 V clamping at 4.8 A enables protection of AC-coupled or dual-polarity signal lines without polarity constraints. |
| Ultra-low capacitance | 11 pF typical ensures <1% signal attenuation at 100 MHz - suitable for USB 2.0, HDMI DDC, and Ethernet MDI-X traces. |
| Low dynamic resistance | 0.2 Ω limits voltage overshoot during fast transients, reducing stress on connected PHY or controller I/O cells. |
| High ESD robustness | 30 kV contact discharge rating exceeds IEC 61000-4-2 Level 4 - eliminates need for secondary protection in most handheld designs. |
Applications
| 10/100 Mbit/s Ethernet | SIM Card Interface |
|---|---|
Use Scenario: Protection of MDI-X differential pairs in embedded switch ports or IoT gateway LAN interfaces. IC Role / Device Role / Timing Role: Bidirectional transient suppressor placed directly at RJ-45 connector entry point. Use Value: 11 pF capacitance avoids skew between differential signals; 12.5 V clamping prevents PHY latch-up during ESD events. |
Use Scenario: ESD safeguarding of SIM VCC, I/O, and CLK lines in smartphones and wearables. IC Role / Device Role / Timing Role: Single-line protector bridging SIM slot contacts to baseband processor pins. Use Value: 1 nA leakage preserves battery life; 5 V VRWM aligns with 3.0 V–5.0 V SIM supply rails without forward bias risk. |
| Audio Line Input/Output | USB 2.0 Data Lines |
Use Scenario: Transient suppression on analog audio inputs (e.g., 3.5 mm jack) in portable speakers and headsets. IC Role / Device Role / Timing Role: Low-capacitance shunt element between signal and ground, placed adjacent to connector. Use Value: Sub-13 pF capacitance prevents high-frequency roll-off above 20 kHz; 30 kV ESD rating covers user-handling events. |
Use Scenario: D+ and D− line protection in USB host/device connectors on tablets and peripherals. IC Role / Device Role / Timing Role: One PESD5V0V1BL per line, mounted at USB Type-A/B receptacle footprint. Use Value: Symmetrical clamping preserves differential signaling integrity; 45 W peak power handles hot-plug surge energy. |
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 ESD9B5.0ST5G | 12 pF capacitance, 13.5 V clamping at 4.5 A, same DFN1006-2 package | Higher clamping voltage reduces margin for 3.3 V I/O; slightly lower peak current rating | Prefer when legacy ON Semi BOM alignment required; verify 13.5 V clamping compatibility with downstream IC abs max ratings. |
| Vishay ESDBLE5.0D1W | 9 pF capacitance, 11.5 V clamping at 5 A, same footprint but 0.4 mm height | Lower capacitance benefits >200 MHz applications; tighter clamping improves 3.3 V system safety margin | Select for ultra-high-speed interfaces where <10 pF is mandatory; confirm board-level thermal relief matches thinner profile. |
Compared with ESD9B5.0ST5G, PESD5V0V1BL offers lower clamping voltage and higher ESD rating; versus ESDBLE5.0D1W, it trades 2 pF higher capacitance for broader surge current handling and established qualification history in consumer port protection.
Availability
PESD5V0V1BL is available at Aetrix Electronics and suitable for 10/100 Mbit/s Ethernet ports, SIM card slots, and high-fidelity audio interfaces requiring stable component supply, consistent parametric performance, and long-term production continuity.
Supply support for PESD5V0V1BL 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 discrete, logic, and MOSFET solutions, with core competencies in automotive, industrial, and mobile applications.
PESD5V0V1BL belongs to Nexperia's ESD protection portfolio targeting space-constrained, high-speed interface protection - engineered specifically for consumer, computing, and communications devices needing certified ±30 kV ESD immunity in sub-1 mm² packages.
FAQ
What is the maximum continuous operating voltage for PESD5V0V1BL?
The PESD5V0V1BL has a reverse standoff voltage (VRWM) of 5 V, meaning it remains non-conductive up to this DC or steady-state AC voltage. Operation above 5 V risks premature conduction and potential damage; it is not rated for 5.5 V or higher sustained bias conditions.
Can PESD5V0V1BL protect bidirectional analog signals like I²C or UART?
Yes - its symmetrical bidirectional structure clamps both positive and negative transients equally, making it suitable for I²C, UART, and other low-voltage bidirectional buses. With 11 pF capacitance and 5 V VRWM, it preserves signal rise/fall times while protecting against ESD up to ±30 kV.
How does the DFN1006-2 package affect PCB layout for optimal ESD performance?
Optimal performance requires placing the PESD5V0V1BL within 3 mm of the protected connector, routing the protected line directly to Pin 1, and connecting Pin 2 to a low-inductance ground plane via multiple vias. The 0.65 mm pitch demands precise stencil aperture control for reliable reflow soldering.
Is PESD5V0V1BL qualified for automotive applications?
No - the 2024 datasheet explicitly states this variant is non-automotive qualified. Nexperia offers automotive-grade alternatives (e.g., PESD5V0V1BL-Q) with AEC-Q101 qualification, extended temperature range, and enhanced reliability testing. This part is intended for commercial and industrial end-equipment only.
PESD5V0V1BL,315 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:
- -
- Capacitance @ Frequency:
- 11pF @ 1MHz
- Operating Temperature:
- -55°C ~ 150°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DFN1006-2
PESD5V0V1BL,315 FAQ
1.How can I place an order for PESD5V0V1BL,315 through Aetrix?
Please submit a Request for Quotation (RFQ) for PESD5V0V1BL,315 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,315 reliable?
The price and inventory of PESD5V0V1BL,315 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PESD5V0V1BL,315 is usually 5 days.
3.What payment methods are accepted for PESD5V0V1BL,315?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PESD5V0V1BL,315 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PESD5V0V1BL,315?
PESD5V0V1BL,315 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PESD5V0V1BL,315 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,315?
For technical support, including PESD5V0V1BL,315 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PESD5V0V1BL,315 requirements.
6.How does Aetrix verify that PESD5V0V1BL,315 is sourced from the original manufacturer or authorized distributors?
All PESD5V0V1BL,315 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,315 meets industry standards.
7.What is the process for return or replacement of PESD5V0V1BL,315?
All PESD5V0V1BL,315 units undergo pre-shipment inspection (PSI). If there is an issue with PESD5V0V1BL,315, 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,315 part is unused and in its original packaging.
Return procedure for PESD5V0V1BL,315:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PESD5V0V1BL,315 Tags
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