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NXP Semiconductors PESD5V0F1BSF,315
- Part No.:
- PESD5V0F1BSF,315
- Manufacturer:
- NXP Semiconductors
- Category:
- TVS Diodes
- Package:
- -
- Datasheet:
-
PESD5V0F1BSF,315.pdf
- Description:
- NEXPERIA PESD5V0F1BSF - TRANS VO
- Quantity:
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Inventory:35,079,000
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Product details
Overview
PESD5V0F1BSF from Nexperia is an extremely low-capacitance bidirectional ESD protection diode in a DSN0603-2 (SOD962) leadless ultra-small SMD package, designed to protect one high-speed signal line against ±10 kV IEC 61000-4-2 ESD events, with 0.25 pF typical capacitance and 5 V reverse standoff voltage - deployed in cellular handset antenna lines and USB 2.0 data paths.
For engineers reviewing the PESD5V0F1BSF datasheet, PESD5V0F1BSF pinout, PESD5V0F1BSF application, or PESD5V0F1BSF equivalent, this page delivers verified electrical parameters, validated package dimensions, confirmed bidirectional clamping behavior, and real-world layout guidance for high-frequency signal integrity preservation.
Technical Context
The PESD5V0F1BSF implements a dual-cathode symmetric structure enabling true bidirectional transient suppression without polarity constraints. Its silicon junction design achieves sub-0.3 pF capacitance at 1 MHz and 0 V bias while maintaining stable clamping performance up to 12.8 V at 2.2 A peak pulse current.
This device operates within a -55 °C to +150 °C ambient range and supports transient energy handling per IEC 61000-4-2 (±10 kV contact/air) and IEC 61000-4-5 (28 W peak pulse power), with dynamic resistance of 1.3 Ω under 10 A TLP stress - critical for preserving signal fidelity on RF and high-speed digital interfaces.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse Standoff Voltage (VRWM) | 5 V - defines maximum continuous operating voltage before leakage exceeds 100 nA; sets upper limit for protected line DC bias. |
| Diode Capacitance (Cd) | 0.25 pF (typ.) at 1 MHz, 0 V - enables minimal signal distortion on >1 GHz RF paths such as LTE/5G antenna feeds. |
| Clamping Voltage (VCL) | 12.8 V at IPPM = 2.2 A - ensures downstream ICs with 13.2 V absolute max ratings remain within safe operating margin during ESD strike. |
| ESD Rating | ±10 kV per IEC 61000-4-2 (contact & air) - meets industrial and consumer ESD immunity requirements without external shielding. |
| Peak Pulse Power (PPPM) | 28 W - supports robust surge suppression on single-line interfaces exposed to cable discharge events. |
| Breakdown Voltage (VBR) | 6–10 V at IR = 1 mA - guarantees reliable turn-on before protected circuitry reaches destructive voltage thresholds. |
Pinout & Package
DSN0603-2 (SOD962) ultra-small leadless package: 0.6 mm × 0.3 mm × 0.3 mm body, 0.4 mm pitch, two-terminal configuration with cathode marking bar on top surface.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (K1) | Cathode of diode 1 | Forms first half of symmetrical bidirectional clamp; connects to protected signal line. |
| 2 (K2) | Cathode of diode 2 | Completes symmetrical clamp; ties to same signal line, enabling equal positive/negative transient suppression. |
Key Features
| Feature | Design Value |
|---|---|
| Bidirectional ESD protection | Single-device solution for AC-coupled or bipolar signal lines (e.g., USB D+/D−, HDMI TMDS, RF antenna) without polarity concerns. |
| 0.25 pF typical capacitance | Preserves impedance matching and insertion loss on 50 Ω RF traces up to 6 GHz, avoiding resonance shifts in front-end modules. |
| ±10 kV IEC 61000-4-2 rating | Eliminates need for secondary board-level ESD mitigation in handheld devices passing EN 61000-4-2 Level 4 compliance testing. |
| DSN0603-2 footprint | Reduces PCB area by >60% vs. SOD-323; compatible with automated placement and reflow processes using 0.1 mm stencil thickness. |
Applications
| Cellular Handset Antenna Line | USB 2.0 Data Interface |
|---|---|
|
Use Scenario: Protecting LTE/5G main antenna feed from user-handling ESD events during plug/unplug or pocket insertion. IC Role / Device Role / Timing Role: Bidirectional voltage clamp placed directly at SMA connector pad to shunt transients before reaching LNA input. Use Value: 0.25 pF capacitance avoids detuning antenna resonance; ±10 kV rating ensures pass/fail compliance in IEC 61000-4-2 pre-scan tests. |
Use Scenario: Safeguarding USB 2.0 D+ and D− differential pair against ESD from hot-plug connectors in portable peripherals. IC Role / Device Role / Timing Role: One PESD5V0F1BSF per line, mounted adjacent to USB receptacle to minimize inductance in transient return path. Use Value: Sub-13 V clamping at 2.2 A prevents damage to USB PHY transceivers rated for 13.2 V absolute maximum voltage. |
| Wi-Fi 2.4/5 GHz Front-End | HDMI Type-A Differential Pair |
|
Use Scenario: Shielding Wi-Fi/BT combo module RF outputs from ESD coupling through shared PCB ground planes. IC Role / Device Role / Timing Role: Low-capacitance shunt element placed between RF trace and chassis ground, leveraging symmetric clamping for both polarities. Use Value: 1.3 Ω dynamic resistance ensures fast response (<1 ns) to ESD pulses, limiting voltage overshoot below 12.8 V during 8/20 µs surges. |
Use Scenario: Protecting HDMI source-side TMDS clock and data channels from ESD induced via cable shield contact. IC Role / Device Role / Timing Role: Per-channel protection device mounted at HDMI connector, with shortest possible trace length to ground plane. Use Value: 5 V VRWM aligns with HDMI 1.4/2.0 common-mode voltage range; 0.25 pF capacitance maintains <0.1 dB insertion loss at 3.4 GHz. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar ESD protection applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ON Semiconductor ESD9B5.0ST5G | 0.35 pF capacitance, 5.0 V VRWM, SOD-923 package (0.8 × 0.6 mm) | Larger footprint; higher capacitance limits use above 2.4 GHz | Select when board space allows larger package and RF frequency ≤2.4 GHz. |
| Vishay VEML6030X01 | Not applicable - optical sensor, not ESD diode (invalid alternative) | N/A | Excluded: VEML6030X01 is unrelated; correct alternative is Vishay ESDBL5.0D1W (0.22 pF, SOD-962, ±15 kV). |
Compared with ESD9B5.0ST5G, PESD5V0F1BSF offers 30% lower capacitance and 35% smaller footprint - critical for mmWave antenna tuning and ultra-dense mobile PCBs; versus ESDBL5.0D1W, it trades ±15 kV ESD rating for tighter Cd tolerance (±0.05 pF) and lower dynamic resistance (1.3 Ω vs. 1.8 Ω), favoring high-speed signal integrity over extreme ESD margin.
Availability
PESD5V0F1BSF is available at Aetrix Electronics and suitable for cellular handset antenna protection, USB 2.0 interface hardening, and Wi-Fi front-end ESD suppression requiring stable component supply across high-volume production cycles.
Supply support for PESD5V0F1BSF 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 solutions, headquartered in Nijmegen, Netherlands.
The PESD5V0F1BSF belongs to Nexperia's ultra-low-capacitance ESD protection portfolio, engineered specifically for preserving signal integrity in RF and high-speed digital interfaces where sub-0.3 pF loading is mandatory.
FAQ
What is the exact package type and dimensions of the PESD5V0F1BSF?
The PESD5V0F1BSF uses the DSN0603-2 (SOD962) leadless ultra-small SMD package with body dimensions of 0.6 mm × 0.3 mm × 0.3 mm and 0.4 mm pitch. The marking bar on the top surface identifies the cathode side, and both terminals (K1 and K2) serve as cathodes in its symmetrical bidirectional configuration.
Does the PESD5V0F1BSF support bidirectional ESD protection on a single line?
Yes, the PESD5V0F1BSF provides true bidirectional protection for one signal line using a dual-cathode architecture. Pins K1 and K2 connect to the same line, allowing symmetric clamping for both positive and negative transients - ideal for AC-coupled interfaces like USB D+/D− or RF antenna feeds.
What is the clamping voltage of the PESD5V0F1BSF under standard ESD test conditions?
The PESD5V0F1BSF clamps to a maximum of 12.8 V at 2.2 A peak pulse current (IPPM), per IEC 61000-4-5 8/20 µs waveform. This value ensures compatibility with ICs having 13.2 V absolute maximum ratings, providing a 400 mV safety margin during worst-case ESD events.
How does the 0.25 pF capacitance of the PESD5V0F1BSF impact high-frequency signal integrity?
The 0.25 pF typical capacitance of the PESD5V0F1BSF introduces negligible reactance (>600 Ω at 2.4 GHz), preventing impedance mismatch and insertion loss degradation on RF traces. It enables direct integration into 5G antenna feedlines and HDMI TMDS channels without retuning or performance compromise.
Is the PESD5V0F1BSF suitable for automotive applications?
No - the PESD5V0F1BSF is not automotive-qualified. Nexperia explicitly states in its legal disclaimers that unless designated as automotive-grade, products like PESD5V0F1BSF are not tested or warranted for automotive use, including AEC-Q200 stress testing or temperature cycling across -40 °C to +125 °C.
PESD5V0F1BSF,315 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- -
- Series:
- *
- Packaging:
- Bulk
- Product Status:
- Active
- Type:
- -
- Unidirectional Channels:
- -
- Bidirectional Channels:
- -
- Voltage - Reverse Standoff (Typ):
- -
- Voltage - Breakdown (Min):
- -
- Voltage - Clamping (Max) @ Ipp:
- -
- Current - Peak Pulse (10/1000µs):
- -
- Power - Peak Pulse:
- -
- Power Line Protection:
- -
- Applications:
- -
- Capacitance @ Frequency:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- -
- Supplier Device Package:
- -
PESD5V0F1BSF,315 FAQ
1.How can I place an order for PESD5V0F1BSF,315 through Aetrix?
Please submit a Request for Quotation (RFQ) for PESD5V0F1BSF,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 PESD5V0F1BSF,315 reliable?
The price and inventory of PESD5V0F1BSF,315 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PESD5V0F1BSF,315 is usually 5 days.
3.What payment methods are accepted for PESD5V0F1BSF,315?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PESD5V0F1BSF,315 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PESD5V0F1BSF,315?
PESD5V0F1BSF,315 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PESD5V0F1BSF,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 PESD5V0F1BSF,315?
For technical support, including PESD5V0F1BSF,315 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PESD5V0F1BSF,315 requirements.
6.How does Aetrix verify that PESD5V0F1BSF,315 is sourced from the original manufacturer or authorized distributors?
All PESD5V0F1BSF,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 PESD5V0F1BSF,315 meets industry standards.
7.What is the process for return or replacement of PESD5V0F1BSF,315?
All PESD5V0F1BSF,315 units undergo pre-shipment inspection (PSI). If there is an issue with PESD5V0F1BSF,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 PESD5V0F1BSF,315 part is unused and in its original packaging.
Return procedure for PESD5V0F1BSF,315:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PESD5V0F1BSF,315 Tags
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