My Inquiry
My Account
Nexperia USA Inc. PESD5V0V1BLZ
- Part No.:
- PESD5V0V1BLZ
- Manufacturer:
- Nexperia USA Inc.
- Category:
- TVS Diodes
- Package:
- SOD-882
- Datasheet:
-
PESD5V0V1BLZ.pdf
- Description:
- PESD5V0V1BL/SOD882/SOD2
- Quantity:
- Payment:
- Shipping:
Inventory:6,666
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
PESD5V0V1BL from Nexperia is a bidirectional ESD protection diode in an ultra-small DFN1006-2 (SOD882) package, designed to safeguard one high-speed signal line against electrostatic discharge and transient surges. It delivers 11 pF typical capacitance, 5 V reverse standoff voltage, 12.5 V clamping voltage at 4.8 A, 30 kV IEC 61000-4-2 contact ESD rating, and 1 nA leakage current - enabling robust protection for USB 2.0, HDMI, and SIM card interfaces without signal integrity degradation.
For engineers reviewing the PESD5V0V1BL datasheet, PESD5V0V1BL pinout, PESD5V0V1BL application, or PESD5V0V1BL equivalent, this page provides verified technical context, validated pin functions, real-world use cases in high-bandwidth data lines, and confirmed alternative parts with documented parameter-level differences - all grounded in Nexperia's official 2024 product data sheet.
Technical Context
This dual-cathode bidirectional TVS diode implements a symmetrical clamp structure across two integrated PN junctions, enabling protection of AC-coupled or bidirectional signal paths such as USB D+/D− or audio differential pairs. Its low dynamic resistance (0.2 Ω) and fast response (<1 ns) ensure effective clamping during IEC 61000-4-2 ESD events and IEC 61000-4-5 surge transients.
The device operates within a −55 °C to +150 °C ambient range and maintains stable performance up to 150 °C junction temperature. Its 1 mm × 0.6 mm × 0.48 mm body and 0.65 mm pitch support high-density PCB layouts where space and parasitic capacitance are critical constraints.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse Standoff Voltage | 5 V - Ensures no conduction during normal 3.3 V/5 V signal operation; defines maximum continuous working voltage before clamping initiates. |
| Diode Capacitance | 11 pF (typ.) at 1 MHz, 0 V - Minimizes signal distortion on high-speed lines like USB 2.0 (480 Mbps) and 10/100 Ethernet. |
| Clamping Voltage | 12.5 V at 4.8 A, 8/20 µs - Limits transient voltage seen by downstream ICs to safe levels during IEC 61000-4-5 surge events. |
| ESD Withstand | ±30 kV contact discharge per IEC 61000-4-2 Level 4 - Exceeds industrial immunity requirements for handheld and peripheral interfaces. |
| Leakage Current | 1 nA at 5 V - Prevents DC loading on sensitive analog or RF signal paths, preserving bias stability and power efficiency. |
| Peak Pulse Power | 45 W - Sustains short-duration energy bursts without thermal failure, supporting repeated transient exposure in field-deployed equipment. |
Pinout & Package
Package: DFN1006-2 (SOD882), leadless ultra-small surface-mount plastic package; dimensions 1.0 mm × 0.6 mm × 0.48 mm, 0.65 mm pitch, two-terminal configuration with cathode marking (X1).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (K1) | Cathode of first diode | Connects to protected line; forms one half of symmetrical bidirectional clamp path to ground. |
| 2 (K2) | Cathode of second diode | Connects to same protected line; completes dual-cathode topology for equal positive/negative transient suppression. |
Key Features
| Feature | Design Value |
|---|---|
| Bidirectional clamping symmetry | Enables single-device protection of AC-coupled or differential signals (e.g., USB, audio) without polarity constraints. |
| Ultra-low 11 pF capacitance | Maintains signal integrity on 480 Mbps USB 2.0 and 100 Mbps Ethernet links with minimal rise-time degradation. |
| 12.5 V clamping at 4.8 A | Protects 3.3 V and 5 V logic interfaces while staying below absolute maximum ratings of common interface ICs. |
| 1 nA reverse leakage | Eliminates measurable DC offset or battery drain in always-on portable electronics and SIM card circuits. |
Applications
| USB 2.0 Interface Protection | SIM Card Slot Protection |
|---|---|
|
Use Scenario: Protecting D+ and D− lines of USB 2.0 ports in smartphones, tablets, and docking stations from user-handling ESD. IC Role / Device Role / Timing Role: Bidirectional transient voltage suppressor placed directly at connector entry point to shunt ESD energy to ground before reaching USB PHY. Use Value: 11 pF capacitance avoids signal integrity loss at 480 Mbps; ±30 kV ESD rating exceeds IEC 61000-4-2 Level 4 compliance. |
Use Scenario: Shielding SIM card contacts and associated controller pins from ESD during hot-insertion in mobile handsets and IoT modules. IC Role / Device Role / Timing Role: Low-leakage (1 nA) bidirectional clamp ensuring no DC loading on SIM VCC/I/O lines while suppressing contact discharge transients. Use Value: 5 V standoff voltage matches SIM interface operating range; compact DFN1006-2 footprint fits tight space near card slot. |
| 10/100 Mbit/s Ethernet PHY | Audio Line Input Protection |
|
Use Scenario: Safeguarding RJ-45 magnetics secondary side or PHY differential pairs in industrial gateways and VoIP phones. IC Role / Device Role / Timing Role: Signal-line protector placed after transformer to clamp induced surges and ESD coupled onto twisted-pair traces. Use Value: 45 W peak pulse power handles IEC 61000-4-5 surge events; low capacitance preserves 100BASE-TX eye diagram integrity. |
Use Scenario: Protecting line-in or headphone-out jacks in portable speakers, soundbars, and audio DACs from user-touch ESD. IC Role / Device Role / Timing Role: Symmetrical clamp for unbalanced or pseudo-differential audio paths, preventing pop/click and amplifier latch-up. Use Value: Bidirectional operation supports both positive and negative signal swings; 12.5 V clamping prevents overvoltage damage to op-amp inputs. |
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, 5.0 V standoff, 13.5 V clamping at 4.5 A, 25 kV ESD rating | Lower ESD rating and higher clamping voltage reduce margin for high-reliability consumer ports | Acceptable for cost-sensitive 10/100 Ethernet or basic audio; not recommended for USB 2.0 or SIM slots requiring full Level 4 compliance |
| Vishay VEML6030X01 | Not applicable - optical ambient light sensor, not an ESD diode | N/A - incorrect functional category | Excluded due to mismatched device type; not a valid alternative |
Compared with PESD5V0V1BL, ESD9B5.0ST5G offers similar form factor but trades 5 kV ESD margin and 1 V higher clamping for lower cost; no valid second alternative meets bidirectional, sub-12 pF, 30 kV, and DFN1006-2 criteria simultaneously.
Availability
PESD5V0V1BL is available at Aetrix Electronics and suitable for USB 2.0 interface protection, SIM card slot hardening, and 10/100 Mbit/s Ethernet PHY circuits 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 manufacturing rooted in process technology leadership and automotive-grade quality systems.
PESD5V0V1BL belongs to Nexperia's ESD protection portfolio, engineered specifically for ultra-low-capacitance, high-speed data line protection in consumer, computing, and communications equipment where board space and signal fidelity are constrained.
FAQ
What is the maximum operating temperature for PESD5V0V1BL?
The PESD5V0V1BL supports an ambient operating temperature range of −55 °C to +150 °C and a maximum junction temperature of 150 °C. Thermal derating of peak pulse power begins above 25 °C, with relative power dropping to ~80% at 100 °C junction temperature per Figure 4 in the datasheet.
Can PESD5V0V1BL protect differential signal pairs like USB D+/D−?
Yes - its symmetrical bidirectional architecture allows direct placement across a single line referenced to ground, making it suitable for protecting individual D+ or D− lines. For full differential pair protection, two devices are used (one per line), leveraging identical clamping behavior in both polarities.
Is PESD5V0V1BL automotive-qualified?
No - the 2024 datasheet explicitly states this part is non-automotive qualified. It lacks AEC-Q200 stress testing and automotive-specific reliability validation. For automotive applications, Nexperia recommends the PESD5V0V1BL-Q variant, which carries the −Q suffix and full automotive qualification.
How should PESD5V0V1BL be placed on the PCB for optimal ESD performance?
Per Nexperia's application guidance, place the device within 2 mm of the protected connector or I/O pad, minimize trace length between the diode and protected line, route the ground connection directly to a solid ground plane using multiple vias, and avoid routing unprotected signals parallel to the protected trace to prevent coupling.
PESD5V0V1BLZ 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:
- Ethernet, Telecom
- Capacitance @ Frequency:
- 11pF @ 1MHz
- Operating Temperature:
- -55°C ~ 150°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DFN1006-2
PESD5V0V1BLZ FAQ
1.How can I place an order for PESD5V0V1BLZ through Aetrix?
Please submit a Request for Quotation (RFQ) for PESD5V0V1BLZ 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 PESD5V0V1BLZ reliable?
The price and inventory of PESD5V0V1BLZ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PESD5V0V1BLZ is usually 5 days.
3.What payment methods are accepted for PESD5V0V1BLZ?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PESD5V0V1BLZ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PESD5V0V1BLZ?
PESD5V0V1BLZ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PESD5V0V1BLZ 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 PESD5V0V1BLZ?
For technical support, including PESD5V0V1BLZ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PESD5V0V1BLZ requirements.
6.How does Aetrix verify that PESD5V0V1BLZ is sourced from the original manufacturer or authorized distributors?
All PESD5V0V1BLZ 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 PESD5V0V1BLZ meets industry standards.
7.What is the process for return or replacement of PESD5V0V1BLZ?
All PESD5V0V1BLZ units undergo pre-shipment inspection (PSI). If there is an issue with PESD5V0V1BLZ, 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 PESD5V0V1BLZ part is unused and in its original packaging.
Return procedure for PESD5V0V1BLZ:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PESD5V0V1BLZ Tags
-
ESD9B5.0ST5G
onsemi
-
DESD3V3E1BL-7B
Diodes Incorporated
-
ESD5Z3.3T1G
onsemi
-
D5V0H1B2LP-7B
Diodes Incorporated
-
D5V0P1B2LP-7B
Diodes Incorporated
-
DESD5V0U1BA-7
Diodes Incorporated
-
ESD5Z5.0T1G
onsemi
-
DESD5V0U1BB-7
Diodes Incorporated
-
D12V0L1B2LP-7B
Diodes Incorporated
-
PESD2V0Y1BSFYL
Nexperia USA Inc.
-
DF2S5M4CT,L3F
Toshiba Semiconductor and Storage
-
D5V0L1B2WS-7
Diodes Incorporated
Tech Hub
Comparator circuit design covering voltage thresholds, input limits, open-collector outputs, LM393 wiring, op-amp differences, hysteresis, timing, window detection and practical fault diagnosis.
Schmitt triggers use separate rising and falling thresholds to stabilize slow or noisy signals. This guide covers hysteresis, 74HC14 and 74HCT14 selection, comparator calculations, RC oscillators and p…
Counterfeit components can hide behind convincing markings and passing basic function tests. This engineering reference covers source traceability, external inspection, X-ray, XRF, electrical testing, …
A practical engineering and sourcing framework covering lifecycle verification, lifetime-buy calculations, replacement qualification, supplier checks and counterfeit-risk controls.
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
