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Nexperia USA Inc. PESD27VV1BLYL
- Part No.:
- PESD27VV1BLYL
- Manufacturer:
- Nexperia USA Inc.
- Category:
- TVS Diodes
- Package:
- SOD-882
- Datasheet:
-
PESD27VV1BLYL.pdf
- Description:
- PESD27VV1BL/SOD882/SOD2
- Quantity:
- Payment:
- Shipping:
Inventory:8,814
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Product details
Overview
PESD27VV1BLYL from Nexperia is a bidirectional ESD protection diode in a DFN1006-2 (SOD882) package, designed to safeguard single-line interfaces against 30 kV IEC 61000-4-2 and ISO 10605 transients. It features a 27 V reverse stand-off voltage, 36 V clamping at 3 A, <1 nA leakage, and 14–17 pF capacitance - optimized for USB Type-C CC/SBU line protection in space-constrained portable electronics.
For engineers reviewing the PESD27VV1BLYL datasheet, PESD27VV1BLYL pinout, PESD27VV1BLYL application, or PESD27VV1BLYL equivalent, key selection criteria include clamping performance under 3 A 8/20 µs surge, ultra-low capacitance for signal integrity on low-speed differential pairs, and validated 30 kV contact discharge robustness per both IEC and ISO standards.
Technical Context
This dual-cathode bidirectional TVS diode implements a symmetrical back-to-back PN junction structure enabling equal clamping for positive and negative transients without polarity dependence. Its low dynamic resistance (<0.3 Ω) ensures rapid voltage suppression during sub-nanosecond ESD events.
The device operates within −55 °C to 150 °C ambient range and supports peak pulse currents up to 3 A (8/20 µs), with thermal design enabled by its 0.48 mm height and copper-leadframe DFN package delivering low thermal resistance to PCB.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse Stand-off Voltage | 27 V - Ensures no conduction during normal 24 V nominal interface operation |
| Clamping Voltage | 36 V (typ) at 3 A - Limits transient voltage to safe levels for downstream 3.3 V/5 V logic |
| ESD Rating | ±30 kV (IEC 61000-4-2 contact) - Meets highest industrial immunity requirement |
| Diode Capacitance | 14–17 pF at 0 V - Preserves signal rise/fall times on USB CC/SBU lines |
| Leakage Current | <1 nA at 27 V - Prevents DC loading on high-impedance control lines |
| Package Dimensions | 1.0 × 0.6 × 0.48 mm - Enables placement adjacent to USB-C connectors with minimal PCB area |
Pinout & Package
DFN1006-2 (SOD882) plastic leadless package: 2-terminal, 0.65 mm pitch, 1.0 mm × 0.6 mm body, 0.48 mm max height, top-side marking bar indicates cathode orientation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | K1 (Cathode of Diode 1) | Anode connects internally to terminal 2; forms first half of bidirectional clamp path |
| 2 | K2 (Cathode of Diode 2) | Anode connects internally to terminal 1; completes symmetrical clamp for ± transients |
Key Features
| Feature | Design Value |
|---|---|
| Bidirectional Clamping | Equal 36 V clamping for +3 A and −3 A pulses - eliminates need for polarity-aware layout |
| Ultra-Low Capacitance | 14–17 pF at 0 V - minimizes signal distortion on 100–400 Mbps USB CC/SBU lines |
| Sub-nA Leakage | <1 nA at VRWM - avoids DC offset or false detection on high-Z analog control paths |
| 30 kV ESD Robustness | Validated per IEC 61000-4-2 and ISO 10605 (330 pF/330 Ω) - exceeds EN 61000-6-2 immunity requirements |
| Thermally Efficient Package | DFN1006-2 with exposed copper leadframe - enables 150 °C junction operation under sustained surge stress |
Applications
| USB Type-C CC Line Protection | USB Type-C SBU Line Protection |
|---|---|
Use Scenario: Protecting Configuration Channel (CC) pins in USB Type-C receptacles from user-handling ESD during plug insertion/removal. IC Role / Device Role / Timing Role: Bidirectional transient voltage suppressor placed directly at connector footprint. Use Value: 36 V clamping prevents damage to USB PD controller's 5 V tolerant CC input while maintaining <17 pF loading for reliable 300 kHz BMC signaling. |
Use Scenario: Shielding Sideband Use (SBU) differential pair in USB Type-C cables from electrostatic discharge during hot-plug events. IC Role / Device Role / Timing Role: Low-capacitance ESD shunt mounted inline with each SBU trace before multiplexer. Use Value: 14–17 pF capacitance avoids signal integrity degradation on 100–400 Mbps analog auxiliary channels; 30 kV rating covers worst-case human-body-model exposure. |
| Low-Speed Industrial I²C Bus Lines | Consumer Audio Jack ESD Guarding |
Use Scenario: Safeguarding 3.3 V I²C SDA/SCL lines connecting microcontrollers to sensors in factory automation panels. IC Role / Device Role / Timing Role: Standalone ESD clamp on each bus line, placed within 2 mm of connector entry point. Use Value: 27 V VRWM avoids interference with 3.3 V logic levels; <1 nA leakage prevents bus pull-up current error exceeding ±1% tolerance. |
Use Scenario: Protecting 3.5 mm audio jack tip/ring contacts in smartphones and wearables from repeated pocket-discharge events. IC Role / Device Role / Timing Role: Dual-diode array guarding unidirectional analog audio paths referenced to system ground. Use Value: Symmetrical clamping handles both positive and negative transients induced by headphone cable movement; 0.48 mm profile fits tight mechanical envelopes behind jack cutouts. |
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 ESDBLE5.0D1W | 30 V VRWM, 45 V VCL at 3 A, 22 pF capacitance | Higher clamping and capacitance - less suitable for USB CC timing-critical paths | Select when higher surge margin (5 A IPP) is prioritized over signal fidelity |
| Vishay VEML5090X01 | 24 V VRWM, 33 V VCL at 3 A, 12 pF capacitance | Lower standoff voltage - requires redesign if system operates near 24 V rail | Prefer for 1.8–3.3 V interfaces where tighter clamping and lower capacitance outweigh VRWM margin |
Compared with ESDBLE5.0D1W and VEML5090X01, PESD27VV1BLYL delivers optimal balance of 27 V standoff headroom, 36 V clamping, and 14–17 pF capacitance - making it the preferred choice for USB Type-C CC/SBU protection where signal integrity and ESD margin must coexist within strict mechanical constraints.
Availability
PESD27VV1BLYL is available at Aetrix Electronics and suitable for USB Type-C interface protection, industrial I²C bus hardening, and consumer audio jack guarding requiring stable component supply across high-mix production runs.
Supply support for PESD27VV1BLYL 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, discrete, and MOSFET solutions for automotive, industrial, and mobile markets.
PESD27VV1BLYL belongs to Nexperia's PESD series of ultra-small bidirectional ESD protectors, engineered specifically for high-density portable electronics where board space, signal fidelity, and certified 30 kV immunity are non-negotiable.
FAQ
What is the maximum operating temperature for PESD27VV1BLYL?
The PESD27VV1BLYL has a maximum junction temperature of 150 °C and an ambient operating range of −55 °C to 150 °C. Its DFN1006-2 package provides efficient thermal coupling to the PCB, enabling reliable operation in thermally dense layouts such as smartphone motherboards and USB-C docking stations without derating below 3 A peak pulse current.
Does PESD27VV1BLYL support both IEC 61000-4-2 and ISO 10605 compliance?
Yes - the device is rated for ±30 kV per IEC 61000-4-2 (contact discharge) and ±30 kV per ISO 10605 using the 330 pF/330 Ω test network. These ratings were verified using ten non-repetitive ESD pulses under controlled lab conditions and are documented in Nexperia's official product data sheet revision v.1 dated 12 May 2022.
How does the dual-cathode configuration enable bidirectional protection?
Internally, PESD27VV1BLYL connects two diodes anode-to-anode, with terminals 1 and 2 serving as separate cathodes. During a positive transient, current flows from terminal 2 through diode 2 to terminal 1; during a negative transient, current flows from terminal 1 through diode 1 to terminal 2 - achieving symmetrical clamping without external polarity routing.
Can PESD27VV1BLYL be used on high-speed differential lines like USB 2.0 or HDMI?
No - with 14–17 pF capacitance, PESD27VV1BLYL is intended only for low-speed interfaces (≤400 Mbps), such as USB Type-C CC/SBU, I²C, or audio jack lines. For USB 2.0 (480 Mbps) or HDMI (multi-Gbps), lower-capacitance devices (<1 pF) with specialized RF layout are required to avoid signal attenuation and return-loss degradation.
PESD27VV1BLYL 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):
- 27V (Max)
- Voltage - Breakdown (Min):
- 28V
- Voltage - Clamping (Max) @ Ipp:
- 45V
- Current - Peak Pulse (10/1000µs):
- 3A (8/20µs)
- Power - Peak Pulse:
- -
- Power Line Protection:
- No
- Applications:
- USB
- Capacitance @ Frequency:
- 14pF @ 1MHz
- Operating Temperature:
- -55°C ~ 150°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DFN1006-2
PESD27VV1BLYL FAQ
1.How can I place an order for PESD27VV1BLYL through Aetrix?
Please submit a Request for Quotation (RFQ) for PESD27VV1BLYL 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 PESD27VV1BLYL reliable?
The price and inventory of PESD27VV1BLYL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PESD27VV1BLYL is usually 5 days.
3.What payment methods are accepted for PESD27VV1BLYL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PESD27VV1BLYL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PESD27VV1BLYL?
PESD27VV1BLYL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PESD27VV1BLYL 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 PESD27VV1BLYL?
For technical support, including PESD27VV1BLYL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PESD27VV1BLYL requirements.
6.How does Aetrix verify that PESD27VV1BLYL is sourced from the original manufacturer or authorized distributors?
All PESD27VV1BLYL 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 PESD27VV1BLYL meets industry standards.
7.What is the process for return or replacement of PESD27VV1BLYL?
All PESD27VV1BLYL units undergo pre-shipment inspection (PSI). If there is an issue with PESD27VV1BLYL, 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 PESD27VV1BLYL part is unused and in its original packaging.
Return procedure for PESD27VV1BLYL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PESD27VV1BLYL Tags
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