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Nexperia USA Inc. PTVS5V5D1BLYL
- Part No.:
- PTVS5V5D1BLYL
- Manufacturer:
- Nexperia USA Inc.
- Category:
- TVS Diodes
- Package:
- SOD-882
- Datasheet:
-
PTVS5V5D1BLYL.pdf
- Description:
- PTVS5V5D1BL/SOD882/SOD2
- Quantity:
- Payment:
- Shipping:
Inventory:5,924
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
PTVS5V5D1BLYL from Nexperia is a bidirectional transient voltage suppressor (TVS) diode in DFN1006-2 (SOD882) package, designed for ESD and surge protection of single bidirectional signal or power lines. It delivers 30 kV IEC 61000-4-2 contact discharge immunity, clamps at 10.3 V (typ.) under 35 A 8/20 µs surge, and exhibits 70 pF capacitance at 1 MHz - ideal for audio interface and battery line protection in portable consumer devices.
For engineers reviewing the PTVS5V5D1BLYL datasheet, PTVS5V5D1BLYL pinout, PTVS5V5D1BLYL application, or PTVS5V5D1BLYL equivalent, this page provides verified electrical parameters, validated DFN1006-2 terminal mapping, real-world use scenarios in audio/battery lines, and confirmed alternative parts with documented clamping and capacitance trade-offs.
Technical Context
This device implements a symmetrical bidirectional TVS structure optimized for low-capacitance, high-surge robustness protection on lines with bipolar voltage excursions relative to ground. Its TLP-measured dynamic resistance of 0.07 Ω enables rapid voltage clamping during fast transients like ESD.
It operates within a 5.5 V reverse standoff voltage (VRWM), breaks down at 5.6–7.6 V (VBR @ 5 mA), and maintains sub-100 nA leakage at VRWM - ensuring minimal loading on sensitive analog or digital interfaces while delivering full IEC 61000-4-2/4-5 compliance.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VRWM | 5.5 V max - ensures no conduction during normal 5 V system operation, preserving signal integrity. |
| VBR | 5.6–7.6 V @ 5 mA - defines precise breakdown threshold for reliable turn-on during overvoltage events. |
| VCL | 10.3 V typ. @ 35 A, 8/20 µs - limits peak voltage seen by downstream ICs during surge, protecting 3.3 V/5 V logic. |
| Rdyn | 0.07 Ω (TLP) - enables ultra-fast response and minimal voltage overshoot during nanosecond-scale ESD pulses. |
| Cd | 70–84 pF @ 1 MHz, 0 V - balances ESD robustness with signal fidelity for audio and USB-type interfaces. |
| ESD Rating | ±30 kV contact discharge - exceeds IEC 61000-4-2 Level 4, eliminating need for external ESD staging. |
| IPP | 35 A peak pulse current (8/20 µs) - sustains industrial-grade surge immunity without degradation. |
Pinout & Package
DFN1006-2 (SOD882) ultra-compact leadless package: 1.0 mm × 0.6 mm × 0.48 mm body, 0.65 mm pitch, suitable for high-density portable PCB layouts.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Cathode (Diode 1) | Anode of first diode segment; connects to protected line when polarity is positive relative to ground. |
| 2 | Cathode (Diode 2) | Anode of second diode segment; enables conduction during negative polarity transients on same line. |
Key Features
| Feature | Design Value |
|---|---|
| Bidirectional ESD protection | Single-device solution for ±30 kV contact discharge on one line - eliminates dual-diode discrete arrays. |
| Low clamping voltage | 10.3 V typical at 35 A surge - keeps protected ICs within absolute maximum ratings during IEC 61000-4-5 events. |
| Ultra-low dynamic resistance | 0.07 Ω measured via TLP - minimizes IR drop and improves clamping consistency across pulse amplitudes. |
| Low leakage current | 10 nA typical at 5.5 V reverse bias - prevents battery drain and avoids false triggering in always-on circuits. |
| Small-footprint packaging | DFN1006-2 footprint (1.0 × 0.6 mm) - enables placement directly at board edge connectors without routing detours. |
Applications
| Smartphone Audio Interface | USB-C Power Delivery Line |
|---|---|
Use Scenario: Protecting microphone and headset jack signals from ESD during user insertion/removal in handheld devices. IC Role / Device Role / Timing Role: Bidirectional clamping diode placed between audio codec and 3.5 mm jack, referenced to system ground. Use Value: 70 pF capacitance preserves audio bandwidth up to 20 kHz while suppressing ±30 kV ESD pulses before they reach the codec's input stage. |
Use Scenario: Safeguarding VBUS and CC lines in USB-C receptacles against surges from hot-plug events and cable-induced transients. IC Role / Device Role / Timing Role: Standalone TVS on each power/data line, located <1 mm from connector pins per layout guidelines. Use Value: 10.3 V clamping ensures PD controller ICs (e.g., FUSB302) remain within 12 V absolute max rating during 35 A surge events. |
| Wireless Earbud Battery Terminal | Tablet Speaker Amplifier Input |
Use Scenario: Shielding lithium-ion battery charge/discharge paths from ESD coupling through flex cables and metal casings. IC Role / Device Role / Timing Role: TVS connected between battery+ and GND, positioned adjacent to battery connector on compact PCB. Use Value: 5.5 V VRWM allows uninterrupted charging at 4.2 V nominal, while 30 kV ESD rating prevents latch-up in fuel gauge ICs. |
Use Scenario: Preventing pop/click artifacts and amplifier damage caused by ESD on differential speaker driver inputs. IC Role / Device Role / Timing Role: Dual-channel protection using two PTVS5V5D1BLYL devices on left/right input lines before Class-D amplifier inputs. Use Value: Symmetrical clamping ensures balanced transient suppression on both sides, avoiding DC offset shifts that distort audio output. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar bidirectional TVS diode applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ESD5Z5.0T1G (ON Semiconductor) | Higher VCL = 13.4 V @ 30 A; Cd = 100 pF @ 1 MHz | Less suitable for high-speed audio due to higher capacitance; better for lower-bandwidth supply rails | Select when VRWM margin >0.5 V is acceptable and layout space permits larger SOD-523 footprint. |
| SMAJ5.0A (Littelfuse) | Unidirectional; VRWM = 5.0 V; VCL = 9.2 V @ 43.3 A; Cd ≈ 300 pF | Requires external series resistor or dual-device configuration for bidirectional use; unsuitable for AC-coupled lines | Choose only for unidirectional DC power rail protection where low clamping priority outweighs bidirectionality need. |
Compared with ESD5Z5.0T1G and SMAJ5.0A, PTVS5V5D1BLYL uniquely combines bidirectional operation, 70 pF capacitance, and 10.3 V clamping in a 1.0 × 0.6 mm footprint - making it optimal for space-constrained, high-fidelity analog interfaces requiring full IEC 61000-4-2/4-5 coverage.
Availability
PTVS5V5D1BLYL is available at Aetrix Electronics and suitable for smartphone audio interfaces, USB-C power delivery systems, and wireless earbud battery terminals requiring stable component supply and consistent ESD performance across production batches.
Supply support for PTVS5V5D1BLYL 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, discretes, and MOSFETs - serving automotive, industrial, and consumer markets.
PTVS5V5D1BLYL belongs to Nexperia's ultra-compact TVS diode product line, engineered specifically for minimizing PCB area while maintaining full IEC 61000-4-2/4-5 compliance in portable electronics.
FAQ
What is the maximum operating temperature for PTVS5V5D1BLYL?
The junction temperature limit is 150 °C, and ambient operating range spans −55 °C to +150 °C. This wide thermal envelope supports deployment in battery compartments and near power stages where localized heating occurs, provided PCB copper pour and thermal vias maintain junction-to-ambient resistance below design thresholds.
Can PTVS5V5D1BLYL protect high-speed data lines like USB 2.0?
No - its 70–84 pF capacitance introduces excessive signal distortion on 480 Mbps USB 2.0 differential pairs. It is rated for audio interfaces (<20 kHz), battery lines, and low-speed control signals. For USB 2.0, use lower-capacitance TVS arrays such as PUSB3FR4 with <0.8 pF per line.
How does the DFN1006-2 package affect soldering reliability?
The DFN1006-2 requires precise reflow profile control: peak temperature ≤260 °C, time above liquidus 60–90 s, and ramp rates aligned with IPC-J-STD-020. Nexperia's recommended footprint (Fig. 15) uses 0.3 mm solder mask defined pads and 0.7 mm solder paste stencil apertures to prevent tombstoning and ensure void-free terminations.
Is PTVS5V5D1BLYL qualified for automotive applications?
No - revision history explicitly states "Product changed to non-automotive qualification" (v.3, 2025). It lacks AEC-Q200 stress testing and is not approved for use in ADAS, infotainment, or powertrain systems. Automotive designs require parts like PTVS5V5D1BLYL-AU with full AEC-Q200 certification.
PTVS5V5D1BLYL 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):
- 5.6V
- Voltage - Clamping (Max) @ Ipp:
- 12.2V
- Current - Peak Pulse (10/1000µs):
- 35A (8/20µs)
- Power - Peak Pulse:
- -
- Power Line Protection:
- No
- Applications:
- -
- Capacitance @ Frequency:
- 70pF @ 1MHz
- Operating Temperature:
- 150°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DFN1006-2
PTVS5V5D1BLYL FAQ
1.How can I place an order for PTVS5V5D1BLYL through Aetrix?
Please submit a Request for Quotation (RFQ) for PTVS5V5D1BLYL 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 PTVS5V5D1BLYL reliable?
The price and inventory of PTVS5V5D1BLYL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PTVS5V5D1BLYL is usually 5 days.
3.What payment methods are accepted for PTVS5V5D1BLYL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PTVS5V5D1BLYL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PTVS5V5D1BLYL?
PTVS5V5D1BLYL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PTVS5V5D1BLYL 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 PTVS5V5D1BLYL?
For technical support, including PTVS5V5D1BLYL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PTVS5V5D1BLYL requirements.
6.How does Aetrix verify that PTVS5V5D1BLYL is sourced from the original manufacturer or authorized distributors?
All PTVS5V5D1BLYL 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 PTVS5V5D1BLYL meets industry standards.
7.What is the process for return or replacement of PTVS5V5D1BLYL?
All PTVS5V5D1BLYL units undergo pre-shipment inspection (PSI). If there is an issue with PTVS5V5D1BLYL, 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 PTVS5V5D1BLYL part is unused and in its original packaging.
Return procedure for PTVS5V5D1BLYL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PTVS5V5D1BLYL Tags
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ESD9B5.0ST5G
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DESD3V3E1BL-7B
Diodes Incorporated
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Diodes Incorporated
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Diodes Incorporated
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Diodes Incorporated
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Diodes Incorporated
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D12V0L1B2LP-7B
Diodes Incorporated
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Nexperia USA Inc.
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Toshiba Semiconductor and Storage
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Diodes Incorporated
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