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Nexperia USA Inc. PESD5V0U2BMB-QYL
- Part No.:
- PESD5V0U2BMB-QYL
- Manufacturer:
- Nexperia USA Inc.
- Category:
- TVS Diodes
- Package:
- 3-XFDFN
- Datasheet:
-
PESD5V0U2BMB-QYL.pdf
- Description:
- PESD5V0U2BMB-Q/SOT883B/XQFN3
- Quantity:
- Payment:
- Shipping:
Inventory:3,076
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Product details
Overview
PESD5V0U2BMB-Q from Nexperia is an ultra-low-capacitance bidirectional double ESD protection array in a DFN1006B-3 (SOT883B) package, designed to protect two high-speed signal lines-such as USB 2.0, HDMI, or SIM card interfaces-against IEC 61000-4-2 level 4 (±10 kV contact) transients, with 2.9 pF typical diode capacitance, 5 nA reverse leakage, and 5 V reverse standoff voltage.
For engineers reviewing the PESD5V0U2BMB-Q datasheet, PESD5V0U2BMB-Q pinout, PESD5V0U2BMB-Q application, or PESD5V0U2BMB-Q equivalent, this device is selected for automotive-grade, high-speed data line protection where minimal signal distortion, low leakage, and AEC-Q101 qualification are critical design requirements.
Technical Context
This dual-channel ESD protector uses a common-cathode bidirectional configuration with two independent clamping diodes (K1 and K2 referenced to CC), enabling symmetrical transient suppression on both polarities without DC bias dependency. Its architecture supports bidirectional signal integrity preservation on differential or single-ended lines.
It operates within −55 °C to +150 °C ambient range, delivers 12 V clamping at 1.5 A peak pulse (8/20 µs), and maintains sub-1 Ω dynamic resistance during ESD events-ensuring fast response and low voltage overshoot during ±8 kV IEC 61000-4-2 pulses.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse Standoff Voltage | 5 V - Maximum continuous working voltage before conduction; ensures no interference with 3.3 V or 5 V logic signaling. |
| Diode Capacitance | 2.9 pF (typ.) at 1 MHz, 0 V - Enables use on >480 Mbps USB 2.0 or 720p video lines without signal rise-time degradation. |
| Clamping Voltage | 12 V at 1.5 A (8/20 µs) - Limits transient overvoltage to safe levels for downstream 5 V-tolerant ICs. |
| ESD Rating | ±10 kV IEC 61000-4-2 contact - Meets automotive infotainment and telematics system immunity requirements. |
| Reverse Leakage | 5 nA at 5 V - Prevents signal loading or battery drain in always-on portable electronics. |
| Package | DFN1006B-3 (SOT883B), 1.0 × 0.6 × 0.37 mm - Ultra-compact footprint for space-constrained SIM card slots and RF front-end modules. |
Pinout & Package
DFN1006B-3 (SOT883B) is a leadless, ultra-small surface-mount plastic package with three solder lands, 0.35 mm pitch, and dimensions of 1.0 mm × 0.6 mm × 0.37 mm. It features exposed die pad for thermal performance and mechanical stability.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | K1 (cathode of diode 1) | Connects to first protected signal line; forms cathode-side clamp path to common cathode (pin 3). |
| 2 | K2 (cathode of diode 2) | Connects to second protected signal line; enables independent bidirectional clamping per channel. |
| 3 | CC (common cathode) | Shared return path to ground or low-impedance reference; must be routed with minimal inductance for effective ESD dissipation. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q101 qualified | Qualified for automotive applications including infotainment and body control modules per stress test standard for discrete semiconductors. |
| Bidirectional clamping | Protects AC-coupled or floating signal lines (e.g., USB D+/D−, audio jack tip/ring) against both positive and negative ESD transients. |
| Ultra-low capacitance | 2.9 pF typ. enables integration on >480 Mbps high-speed interfaces without measurable eye diagram closure. |
| Low dynamic resistance | 0.6 Ω (typ.) ensures rapid voltage clamping and minimal energy dissipation delay during nanosecond-scale ESD events. |
Applications
| USB 2.0 Interface Protection | SIM Card Slot Protection |
|---|---|
Use Scenario: Protecting D+ and D− lines of USB 2.0 ports in automotive head units and industrial tablets from hot-plug ESD events. IC Role / Device Role / Timing Role: Bidirectional transient voltage suppressor placed directly at connector entry point. Use Value: 2.9 pF capacitance avoids signal integrity loss at 480 Mbps; ±10 kV rating exceeds USB-IF compliance thresholds. | Use Scenario: Guarding SIM card interface pins (I/O, CLK, RST) in mobile hotspots and telematics control units. IC Role / Device Role / Timing Role: Dual-line ESD shunt connected between each signal and common cathode (CC) tied to chassis ground. Use Value: 5 nA leakage prevents standby current accumulation; AEC-Q101 qualification supports 15-year automotive service life. |
| HDMI/MIPI D-PHY Line Protection | Automotive Infotainment Audio Lines |
Use Scenario: Shielding high-speed differential pairs in rear-seat entertainment HDMI outputs or camera sensor MIPI links. IC Role / Device Role / Timing Role: Low-capacitance clamp on each side of differential pair, with CC grounded to minimize common-mode noise injection. Use Value: Sub-3 pF capacitance preserves edge rate and jitter margin; 12 V clamping protects 3.3 V receiver inputs. | Use Scenario: Safeguarding analog audio lines (e.g., amplifier inputs, microphone bias paths) in digital dashboards and ADAS displays. IC Role / Device Role / Timing Role: Bidirectional ESD sink for unidirectional or AC-coupled audio signals referenced to local ground. Use Value: 5 V VRWM aligns with 3.3 V/5 V audio codec supply rails; 150 °C junction rating supports under-hood temperature cycling. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual-channel ESD protection applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ESD5V3U2BM-2/TR | Higher VRWM (5.3 V), slightly higher Cd (3.2 pF), same SOT883B package and AEC-Q101 rating. | Better suited for 5 V systems with tighter margin above 5 V rail; less ideal for 3.3 V-only signal chains. | Select when protecting 5 V tolerant interfaces where 0.3 V higher standoff improves noise immunity. |
| TPD2E001DRYR | Lower clamping (8.5 V at 1 A), higher Cd (11 pF), WSON-6 package, not AEC-Q101 qualified. | Targeted at consumer-grade USB ports; unsuitable for automotive due to qualification gap and larger footprint. | Choose only for cost-sensitive non-automotive designs where 11 pF capacitance is acceptable. |
Compared with ESD5V3U2BM-2/TR and TPD2E001DRYR, PESD5V0U2BMB-Q offers the optimal balance of 5 V compatibility, 2.9 pF signal transparency, and full AEC-Q101 compliance-making it the preferred choice for automotive-grade high-speed data line protection where size, leakage, and qualification are jointly constrained.
Availability
PESD5V0U2BMB-Q is available at Aetrix Electronics and suitable for automotive infotainment systems, portable medical monitors, and industrial handheld terminals requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for PESD5V0U2BMB-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 essential efficiency technologies, delivering high-performance, reliable discrete, logic, and MOSFET solutions for automotive, industrial, and mobile markets.
This device belongs to Nexperia's Automotive ESD Protection portfolio, engineered specifically for robust, space-efficient transient suppression on high-speed data lines in safety-critical and thermally demanding environments.
FAQ
What is the maximum operating temperature for PESD5V0U2BMB-Q?
The device supports ambient temperatures from −55 °C to +150 °C and junction temperatures up to 150 °C. This rating is validated per AEC-Q101 stress testing and enables deployment in engine bay–adjacent modules, such as telematics antennas or radar power supplies, without derating.
Can PESD5V0U2BMB-Q protect both unidirectional and bidirectional signal lines?
Yes-it is inherently bidirectional due to its symmetric diode structure (K1 and K2 referenced to common cathode CC). It protects AC-coupled, differential, or floating lines like USB D+/D−, HDMI TMDS, or audio jacks without polarity constraints or external biasing.
Is the DFN1006B-3 package compatible with standard reflow profiles?
Yes-the SOT883B package is qualified for lead-free reflow per J-STD-020. Recommended peak temperature is 260 °C for ≤30 seconds; footprint dimensions and solder land layout are documented in Nexperia's sot883b_fr specification (Issue date 20-02-25).
How does the 2.9 pF capacitance impact USB 2.0 signal integrity?
At 2.9 pF, insertion loss and rise-time degradation are negligible for USB 2.0 (480 Mbps): eye diagram measurements show <1% jitter increase and no measurable eye height reduction at 20 cm FR4 trace length, confirming full protocol compliance per USB-IF test plans.
PESD5V0U2BMB-QYL Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Package/Case:
- 3-XFDFN
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Zener
- Unidirectional Channels:
- -
- Bidirectional Channels:
- 2
- Voltage - Reverse Standoff (Typ):
- 5V (Max)
- Voltage - Breakdown (Min):
- 5.5V
- Voltage - Clamping (Max) @ Ipp:
- 12V
- Current - Peak Pulse (10/1000µs):
- 1.5A (8/20µs)
- Power - Peak Pulse:
- -
- Power Line Protection:
- No
- Applications:
- Telecom
- Capacitance @ Frequency:
- 2.9pF @ 1MHz
- Operating Temperature:
- -55°C ~ 150°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- DFN1006B-3
PESD5V0U2BMB-QYL FAQ
1.How can I place an order for PESD5V0U2BMB-QYL through Aetrix?
Please submit a Request for Quotation (RFQ) for PESD5V0U2BMB-QYL 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 PESD5V0U2BMB-QYL reliable?
The price and inventory of PESD5V0U2BMB-QYL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PESD5V0U2BMB-QYL is usually 5 days.
3.What payment methods are accepted for PESD5V0U2BMB-QYL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PESD5V0U2BMB-QYL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PESD5V0U2BMB-QYL?
PESD5V0U2BMB-QYL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PESD5V0U2BMB-QYL 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 PESD5V0U2BMB-QYL?
For technical support, including PESD5V0U2BMB-QYL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PESD5V0U2BMB-QYL requirements.
6.How does Aetrix verify that PESD5V0U2BMB-QYL is sourced from the original manufacturer or authorized distributors?
All PESD5V0U2BMB-QYL 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 PESD5V0U2BMB-QYL meets industry standards.
7.What is the process for return or replacement of PESD5V0U2BMB-QYL?
All PESD5V0U2BMB-QYL units undergo pre-shipment inspection (PSI). If there is an issue with PESD5V0U2BMB-QYL, 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 PESD5V0U2BMB-QYL part is unused and in its original packaging.
Return procedure for PESD5V0U2BMB-QYL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PESD5V0U2BMB-QYL Tags
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D12V0L1B2LP-7B
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