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Nexperia USA Inc. PESD5V0S5UD-QX
- Part No.:
- PESD5V0S5UD-QX
- Manufacturer:
- Nexperia USA Inc.
- Category:
- TVS Diodes
- Package:
- SC-74, SOT-457
- Datasheet:
-
PESD5V0S5UD-QX.pdf
- Description:
- PESD5V0S5UD-Q/SOT457/SC-74
- Quantity:
- Payment:
- Shipping:
Inventory:3,000
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Product details
Overview
PESD5V0S5UD-Q from Nexperia is a fivefold unidirectional ESD protection diode array in SOT457 (SC-74/TSOP6) package, designed to protect up to five signal lines against IEC 61000-4-2 level 4 ESD (±30 kV contact), IEC 61000-4-5 surge (20 A), with 5 V reverse standoff voltage, 13 V clamping at 20 A, and 165–220 pF capacitance - deployed in automotive infotainment data lines.
For engineers reviewing the PESD5V0S5UD-Q datasheet, PESD5V0S5UD-Q pinout, PESD5V0S5UD-Q application, or PESD5V0S5UD-Q equivalent, key selection criteria include clamping voltage under 20 A surge, sub-220 pF line capacitance for high-speed interfaces, AEC-Q101 qualification, common-anode topology for compact PCB layout, and low 80 nA leakage at 5 V standoff.
Technical Context
This device implements five independent unidirectional TVS diodes sharing a common anode (Pin 2), enabling simultaneous protection of five signal paths referenced to ground. Each cathode (Pins 1, 3–6) connects to a protected line, while the common anode ties to VCC or a local supply rail.
It operates within a junction temperature range of –65 °C to 150 °C and delivers 200 W peak pulse power per diode under 8/20 µs waveform, with clamping voltage tightly specified at 13 V (max) at 20 A - critical for safeguarding 3.3 V and 5 V logic interfaces without overvoltage stress.
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, preserving signal integrity. |
| Clamping Voltage | 13 V at 20 A - limits transient voltage to safe levels for downstream 15 V-tolerant receivers. |
| Peak Pulse Power | 200 W - sustains IEC 61000-4-5 surge events without degradation. |
| Diode Capacitance | 165–220 pF at 1 MHz - compatible with USB 2.0, HDMI, and SDIO interfaces requiring low parasitic loading. |
| ESD Rating | ±30 kV contact discharge (IEC 61000-4-2 Level 4) - exceeds automotive EMC requirements. |
| Leakage Current | 80 nA at 5 V - minimizes standby power loss in battery-powered portable electronics. |
| Breakdown Voltage | 6.4–7.2 V at 1 mA - provides margin above 5 V standoff while triggering reliably before IC damage thresholds. |
Pinout & Package
SOT457 (SC-74 / TSOP6) is a 6-pin, surface-mount plastic package measuring 3.1 × 1.7 × 1.1 mm, optimized for high-density PCB layouts with gull-wing leads and exposed pad-compatible footprint.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | Cathode 1 | Protected signal line #1; sinks ESD current to common anode when voltage exceeds breakdown. |
| 2 | Common Anode | Shared anode connection to VCC or local supply; defines unidirectional clamping polarity. |
| 3 | Cathode 2 | Protected signal line #2; electrically isolated but topologically identical to Pin 1. |
| 4 | Cathode 3 | Protected signal line #3; enables single-package protection of three independent data paths. |
| 5 | Cathode 4 | Protected signal line #4; supports multi-lane interface protection (e.g., SD card DAT0–DAT3). |
| 6 | Cathode 5 | Protected signal line #5; completes five-line coverage for SIM card I/O or camera interface buses. |
Key Features
| Feature | Design Value |
|---|---|
| Five-line unidirectional ESD protection | Single SOT457 package replaces five discrete diodes, reducing PCB area by >60% and assembly cost. |
| 13 V clamping at 20 A | Ensures protected ICs experience <13 V during worst-case surge, staying below absolute maximum ratings of most 3.3 V/5 V transceivers. |
| AEC-Q101 qualified | Validated for automotive underhood and cabin applications including infotainment, telematics, and ADAS sensor interfaces. |
| 165–220 pF capacitance | Enables use on 480 Mbps USB 2.0 D+/D− lines without signal rise-time degradation or eye-diagram closure. |
| 80 nA leakage at 5 V | Permits integration into always-on mobile subsystems (e.g., SIM detection, wake-on-ring) without measurable battery drain. |
Applications
| USB 2.0 Interface Protection | SIM Card Slot Protection |
|---|---|
Use Scenario: Protecting D+ and D− lines, ID pin, and VBUS sense path in automotive head units and portable media players. IC Role / Device Role / Timing Role: Unidirectional clamping diode array placed at connector entry point to shunt ESD transients before reaching USB PHY. Use Value: Maintains 480 Mbps signaling integrity with <220 pF loading while surviving ±15 kV air and ±30 kV contact ESD per IEC 61000-4-2. | Use Scenario: Safeguarding SIM VCC, I/O, CLK, RST, and GND pins in smartphones, tablets, and telematics control units. IC Role / Device Role / Timing Role: Five-cathode array directly maps to five SIM signal lines, with common anode tied to 3 V supply for fast turn-on. Use Value: Prevents SIM card corruption or hot-swap failure due to human-body-model (HBM) discharges up to 10 kV and system-level ESD. |
| Automotive Infotainment Data Lines | SDIO / eMMC Bus Protection |
Use Scenario: Shielding LVDS, I²C, or UART lines connecting display modules, touch controllers, and audio codecs in vehicle dashboards. IC Role / Device Role / Timing Role: Common-anode ESD array placed adjacent to board-to-board connectors to minimize transient loop inductance. Use Value: Achieves AEC-Q101 compliance and passes ISO 10605 testing at 330 pF/330 Ω network, ensuring robustness across temperature (-40 °C to +125 °C). | Use Scenario: Protecting SDIO command, clock, and four data lines (CMD, CLK, DAT0–DAT3) in navigation systems and ADAS recorders. IC Role / Device Role / Timing Role: One PESD5V0S5UD-Q covers all five critical SDIO signals, eliminating need for discrete diodes and reducing BOM count. Use Value: Limits clamping voltage to ≤13 V during 20 A surge, preventing latch-up or gate oxide rupture in SD host controllers operating at 3.3 V. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar ESD protection diode array applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ESDR05-5B1Q | Lower clamping voltage (9.5 V at 20 A); higher capacitance (350 pF typical); same SOT457 package. | Better for 3.3 V-only systems needing tighter voltage limiting; less suitable for high-speed interfaces >100 Mbps. | Select when clamping voltage margin is prioritized over bandwidth; verify signal integrity with eye diagram testing. |
| TPD4E05U06DQAR | Four-channel array (not five); lower capacitance (12 pF typical); 5.5 V standoff; same AEC-Q101 rating. | Requires two devices for five-line coverage; superior for USB 3.0/MIPI where ultra-low capacitance is mandatory. | Choose for high-frequency differential pairs; avoid when exact five-line mapping and common-anode topology are required. |
Compared with ESDR05-5B1Q and TPD4E05U06DQAR, PESD5V0S5UD-Q uniquely balances five-line integration, 13 V clamping, 220 pF max capacitance, and AEC-Q101 qualification - making it optimal for cost-sensitive, space-constrained automotive and portable data interfaces requiring exact pin-for-pin line coverage.
Availability
PESD5V0S5UD-Q is available at Aetrix Electronics and suitable for automotive infotainment systems, portable consumer electronics, and industrial HMI panels requiring stable component supply with full traceability and long-term lifecycle support.
Supply support for PESD5V0S5UD-Q 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 analog components, with leadership in ESD protection, MOSFETs, and logic devices.
This device belongs to Nexperia's PESD series of automotive-grade ESD protection arrays, engineered specifically for robust, space-efficient safeguarding of high-speed data lines in harsh electromagnetic environments.
FAQ
What is the maximum operating temperature for PESD5V0S5UD-Q?
The PESD5V0S5UD-Q supports a junction temperature range of –65 °C to +150 °C and an ambient operating range of –65 °C to +150 °C. Its thermal design allows reliable operation in under-hood automotive environments and sealed portable enclosures without derating up to 125 °C ambient.
Can PESD5V0S5UD-Q be used for bidirectional signal protection?
No - PESD5V0S5UD-Q is a unidirectional array with a common anode configuration. It protects signals referenced to VCC, not ground-referenced bidirectional lines. For bidirectional protection, Nexperia offers the PESD5V0S5UB-Q variant, which uses a center-tap architecture.
How does the common anode configuration affect PCB layout?
The common anode (Pin 2) must connect directly to a low-inductance VCC plane or local decoupling capacitor. Short, wide traces between each cathode pin and its protected line - plus minimal loop area between cathode, protected trace, and anode - are essential to preserve clamping performance during fast ESD events.
Is PESD5V0S5UD-Q compliant with RoHS and REACH?
Yes - PESD5V0S5UD-Q is RoHS-compliant (lead-free, homogeneous material restriction) and REACH-conformant (SVHC-free per latest candidate list). Nexperia's official product change notices confirm full compliance with EU Directive 2011/65/EU and Regulation (EC) No 1907/2006, with full substance declarations available upon request.
PESD5V0S5UD-QX Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Package/Case:
- SC-74, SOT-457
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Zener
- Unidirectional Channels:
- 5
- Bidirectional Channels:
- -
- Voltage - Reverse Standoff (Typ):
- 5V (Max)
- Voltage - Breakdown (Min):
- 6.4V
- Voltage - Clamping (Max) @ Ipp:
- 13V
- Current - Peak Pulse (10/1000µs):
- 20A (8/20µs)
- Power - Peak Pulse:
- 200W
- Power Line Protection:
- No
- Applications:
- Telecom
- Capacitance @ Frequency:
- 165pF @ 1MHz
- Operating Temperature:
- -65°C ~ 150°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 6-TSOP
PESD5V0S5UD-QX FAQ
1.How can I place an order for PESD5V0S5UD-QX through Aetrix?
Please submit a Request for Quotation (RFQ) for PESD5V0S5UD-QX 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 PESD5V0S5UD-QX reliable?
The price and inventory of PESD5V0S5UD-QX are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PESD5V0S5UD-QX is usually 5 days.
3.What payment methods are accepted for PESD5V0S5UD-QX?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PESD5V0S5UD-QX transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PESD5V0S5UD-QX?
PESD5V0S5UD-QX orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PESD5V0S5UD-QX 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 PESD5V0S5UD-QX?
For technical support, including PESD5V0S5UD-QX datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PESD5V0S5UD-QX requirements.
6.How does Aetrix verify that PESD5V0S5UD-QX is sourced from the original manufacturer or authorized distributors?
All PESD5V0S5UD-QX 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 PESD5V0S5UD-QX meets industry standards.
7.What is the process for return or replacement of PESD5V0S5UD-QX?
All PESD5V0S5UD-QX units undergo pre-shipment inspection (PSI). If there is an issue with PESD5V0S5UD-QX, 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 PESD5V0S5UD-QX part is unused and in its original packaging.
Return procedure for PESD5V0S5UD-QX:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PESD5V0S5UD-QX Tags
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ESD9B5.0ST5G
onsemi
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DESD3V3E1BL-7B
Diodes Incorporated
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ESD5Z3.3T1G
onsemi
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D5V0H1B2LP-7B
Diodes Incorporated
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D5V0P1B2LP-7B
Diodes Incorporated
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DESD5V0U1BA-7
Diodes Incorporated
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ESD5Z5.0T1G
onsemi
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DESD5V0U1BB-7
Diodes Incorporated
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D12V0L1B2LP-7B
Diodes Incorporated
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PESD2V0Y1BSFYL
Nexperia USA Inc.
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DF2S5M4CT,L3F
Toshiba Semiconductor and Storage
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D5V0L1B2WS-7
Diodes Incorporated
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