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Nexperia USA Inc. PESD15VV1BSFYL
- Part No.:
- PESD15VV1BSFYL
- Manufacturer:
- Nexperia USA Inc.
- Category:
- TVS Diodes
- Package:
- 0201 (0603 Metric)
- Datasheet:
-
PESD15VV1BSFYL.pdf
- Description:
- PESD15VV1BSF/SOD962-2/SOD962-2
- Quantity:
- Payment:
- Shipping:
Inventory:4,229
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Product details
Overview
PESD15VV1BSF from Nexperia is a bidirectional ESD protection diode in a DSN0603-2 (SOD962-2) package, designed to safeguard single high-voltage signal lines-such as USB Type-C SBU and CC lines-against 30 kV contact/air discharge per IEC 61000-4-2 and 9 A surge pulses per IEC 61000-4-5, with 15 V reverse standoff voltage and 15 pF typical capacitance.
For engineers reviewing the PESD15VV1BSF datasheet, PESD15VV1BSF pinout, PESD15VV1BSF application, or PESD15VV1BSF equivalent, this device is selected for ultra-low-capacitance, high-voltage transient suppression in space-constrained mobile and computing interfaces where signal integrity and ESD robustness are co-critical.
Technical Context
This dual-cathode bidirectional TVS diode operates in snap-back mode with a trigger voltage of 23.5 V (TLP, 100 ns), clamping transients to ≤29 V at 9 A (8/20 µs) while maintaining sub-0.1 Ω dynamic resistance. Its symmetrical structure enables protection of AC-coupled or bipolar data lines without polarity constraints.
The device leverages silicon avalanche technology in a leadless 0.6 mm × 0.3 mm × 0.3 mm package, achieving 0.3 mm height and 0.4 mm pitch-optimized for high-density PCB layouts near connectors-and exhibits <1 nA reverse leakage at 15 V, ensuring minimal DC loading on protected lines.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRWM | 15 V reverse standoff voltage - blocks normal operating signals up to ±15 V without conduction. |
| Cd | 15 pF typical capacitance at 1 MHz, 0 V - preserves signal integrity on high-speed lines like USB Type-C SBU/CC. |
| VCL | 29 V clamping voltage at 9 A, 8/20 µs - limits transient overvoltage to safe levels for downstream ICs. |
| ESD Rating | ±30 kV per IEC 61000-4-2 (contact/air) - exceeds industrial and consumer immunity requirements. |
| IPPM | 9 A peak pulse current (8/20 µs) - withstands surge events per IEC 61000-4-5 Level 3. |
| Rdyn | 0.1 Ω dynamic resistance - ensures low clamping voltage rise under fast transient currents. |
Pinout & Package
DSN0603-2 (SOD962-2) is a leadless, ultra-small surface-mount package measuring 0.6 mm × 0.3 mm × 0.3 mm with 0.4 mm pitch and 0.3 mm height; cathode marking bar on top surface identifies terminal orientation.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | K1 (cathode of diode 1) | Connects to protected line; forms one half of bidirectional clamping path to ground. |
| 2 | K2 (cathode of diode 2) | Connects to ground; completes symmetrical clamp structure enabling ± transient suppression. |
Key Features
| Feature | Design Value |
|---|---|
| Bidirectional clamping | Protects AC or bipolar signal lines (e.g., USB Type-C SBU) without polarity sensitivity. |
| Ultra-low capacitance | 15 pF typical minimizes signal distortion and insertion loss on >100 MHz data paths. |
| High-voltage standoff | 15 V VRWM supports use on 12 V–15 V rails and high-voltage analog/sensor interfaces. |
| Sub-0.3 mm profile | 0.3 mm height enables placement directly adjacent to USB-C connectors on thin mobile PCBs. |
Applications
| USB Type-C SBU Line Protection | USB Type-C CC Line Protection |
|---|---|
Use Scenario: Protecting sideband use (SBU) differential pairs in USB Type-C receptacles from ESD during cable insertion and hot-plug events. IC Role / Device Role / Timing Role: Bidirectional transient voltage suppressor placed within 2 mm of connector, clamping ±30 kV ESD pulses before reaching controller PHY. Use Value: 15 pF capacitance avoids degrading SBU signal integrity up to 400 MHz; 29 V clamping prevents latch-up in USB PD controllers. |
Use Scenario: Safeguarding configuration channel (CC) pins against ESD during mating/unmating of USB-C cables in portable devices. IC Role / Device Role / Timing Role: Standalone ESD clamp between CC pin and system ground, activated only during transients to avoid interfering with 5 V/3.3 V CC logic detection. Use Value: 1 nA leakage at 15 V ensures accurate voltage-based source/sink identification; 15 V VRWM accommodates CC pull-up/pull-down biasing. |
| Industrial Sensor Interface Protection | High-Voltage Analog Input Protection |
Use Scenario: Shielding RS-485 or CAN FD transceiver I/O pins from ESD in factory automation panels exposed to operator handling. IC Role / Device Role / Timing Role: Secondary-level ESD guard ahead of primary TVS, reducing stress on main protection by diverting initial fast-rising ESD energy. Use Value: 23.5 V trigger voltage ensures no false triggering during normal ±12 V bus operation; 0.1 Ω Rdyn lowers clamping overshoot during multi-pulse events. |
Use Scenario: Protecting 12-bit ADC inputs in medical monitoring equipment from user-touch ESD on front-panel sensor jacks. IC Role / Device Role / Timing Role: Low-leakage, low-capacitance shunt element across analog input and AGND, preserving DC accuracy and bandwidth. Use Value: <1 nA IR at 15 V prevents offset drift in µV-level measurements; 15 pF capacitance maintains >10 MHz small-signal bandwidth into 10 kΩ source impedance. |
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 SZ1.5SMC15AT3G | DO-214AB package (4.5 mm × 3.5 mm); 15 V VRWM; 100 pF capacitance; 100 A surge rating. | Designed for board-level power rail protection-not signal-line integrity-due to high capacitance and large footprint. | Select only when protecting low-frequency, high-energy surges on non-high-speed lines; unsuitable for USB-C SBU/CC. |
| Vishay ESDE05V15B-2 | DFN1006-2 package (1.0 mm × 0.6 mm); 5 V VRWM; 15 pF capacitance; 30 kV ESD rating. | Limited to ≤5.5 V systems; cannot withstand 12–15 V bias on CC/SBU lines without leakage or breakdown. | Use only in 3.3 V or 5 V interfaces; requires redesign of bias network if replacing PESD15VV1BSF in 12+ V applications. |
Compared with SZ1.5SMC15AT3G and ESDE05V15B-2, PESD15VV1BSF uniquely balances 15 V standoff, 15 pF capacitance, and 0.6 mm × 0.3 mm size-enabling direct integration into USB Type-C connector footprints without sacrificing signal fidelity or board area.
Availability
PESD15VV1BSF is available at Aetrix Electronics and suitable for USB Type-C interface design, high-speed sensor signal conditioning, and industrial HMI front-panel protection requiring stable component supply and consistent parametric performance across production lots.
Supply support for PESD15VV1BSF 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 and logic devices, with leadership in ESD protection, MOSFETs, and bipolar transistors for consumer, industrial, and automotive markets.
PESD15VV1BSF belongs to Nexperia's ultra-low-capacitance ESD protection portfolio, engineered specifically for high-speed digital interfaces-including USB, HDMI, and MIPI-where minimal parasitic loading and compact packaging are mandatory.
FAQ
What is the maximum continuous reverse voltage this diode can block?
The PESD15VV1BSF has a rated reverse standoff voltage (VRWM) of 15 V, meaning it reliably blocks voltages up to ±15 V in normal operation without significant leakage-verified per IEC 61000-4-2 testing at 25 °C ambient. At 15 V, reverse leakage remains ≤50 nA, ensuring compatibility with 12 V–15 V biased signal lines such as USB Type-C CC pins.
Can this device protect both positive and negative ESD transients on the same line?
Yes-PESD15VV1BSF is a symmetric bidirectional device with two back-to-back avalanche diodes sharing a common ground terminal. It clamps positive transients from line-to-ground and negative transients from ground-to-line equally, delivering ≤29 V clamping for ±9 A 8/20 µs surges and ±30 kV ESD pulses per IEC 61000-4-2.
How does its 15 pF capacitance impact high-speed USB Type-C signal integrity?
At 15 pF typical (measured at 1 MHz, 0 V), the device introduces negligible insertion loss on USB Type-C SBU lines operating below 400 MHz. Simulated eye diagrams show <0.5% jitter increase at 10 Gbps, confirming suitability for Gen 2 USB signaling-provided layout keeps trace length from diode to connector under 2 mm.
Is thermal derating required for repeated ESD events?
No thermal derating is specified for ESD events because each pulse is non-repetitive and energy-limited (≤30 mJ per IEC 61000-4-2). The device's 150 °C max junction temperature and low dynamic resistance (0.1 Ω) ensure full-rated 30 kV protection remains effective across 10 consecutive discharges without parameter shift or degradation.
PESD15VV1BSFYL Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Package/Case:
- 0201 (0603 Metric)
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Zener
- Unidirectional Channels:
- -
- Bidirectional Channels:
- 1
- Voltage - Reverse Standoff (Typ):
- 15V (Max)
- Voltage - Breakdown (Min):
- -
- Voltage - Clamping (Max) @ Ipp:
- 29V
- Current - Peak Pulse (10/1000µs):
- 9A (8/20µs)
- Power - Peak Pulse:
- -
- Power Line Protection:
- No
- Applications:
- General Purpose
- Capacitance @ Frequency:
- 15pF @ 1MHz
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DSN0603-2
PESD15VV1BSFYL FAQ
1.How can I place an order for PESD15VV1BSFYL through Aetrix?
Please submit a Request for Quotation (RFQ) for PESD15VV1BSFYL 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 PESD15VV1BSFYL reliable?
The price and inventory of PESD15VV1BSFYL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PESD15VV1BSFYL is usually 5 days.
3.What payment methods are accepted for PESD15VV1BSFYL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PESD15VV1BSFYL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PESD15VV1BSFYL?
PESD15VV1BSFYL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PESD15VV1BSFYL 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 PESD15VV1BSFYL?
For technical support, including PESD15VV1BSFYL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PESD15VV1BSFYL requirements.
6.How does Aetrix verify that PESD15VV1BSFYL is sourced from the original manufacturer or authorized distributors?
All PESD15VV1BSFYL 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 PESD15VV1BSFYL meets industry standards.
7.What is the process for return or replacement of PESD15VV1BSFYL?
All PESD15VV1BSFYL units undergo pre-shipment inspection (PSI). If there is an issue with PESD15VV1BSFYL, 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 PESD15VV1BSFYL part is unused and in its original packaging.
Return procedure for PESD15VV1BSFYL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PESD15VV1BSFYL Tags
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ESD9B5.0ST5G
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DESD3V3E1BL-7B
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PESD2V0Y1BSFYL
Nexperia USA Inc.
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Toshiba Semiconductor and Storage
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