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NXP Semiconductors PRTR5V0U8S,118
- Part No.:
- PRTR5V0U8S,118
- Manufacturer:
- NXP Semiconductors
- Category:
- TVS Diodes
- Package:
- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Datasheet:
-
PRTR5V0U8S,118.pdf
- Description:
- TVS DIODE 5.5VWM 10TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:6,447
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Product details
Overview
PRTR5V0U8S from NXP Semiconductors is an octal ESD protection diode array designed for high-speed I/O ports including USB 2.0, DVI, HDMI, and IEEE 1394. It delivers rail-to-rail protection with 1 pF input capacitance per I/O line, 8 kV contact ESD immunity (IEC 61000-4-2 Level 4), and operates independently of supply voltage via integrated Zener clamping.
For engineers reviewing the PRTR5V0U8S datasheet, PRTR5V0U8S pinout, PRTR5V0U8S application, or PRTR5V0U8S equivalent, this device supports high-frequency signal integrity in compact portable electronics where low capacitive loading and robust transient suppression are critical selection criteria.
Technical Context
The PRTR5V0U8S integrates eight independent pairs of ultra-low-capacitance rail-to-rail ESD protection diodes plus a dedicated Zener diode connected to VCC (Pin 8), enabling clamping without reliance on system power. Each I/O path exhibits 1 pF capacitance at 1 MHz and <100 nA reverse leakage at 3 V.
Its protection architecture isolates signal lines (Pins 1,2,4,5,6,7,9,10) from ground while referencing VCC for bidirectional clamping; the Zener (6–9 V breakdown) ensures low-voltage clamping during ESD events, validated per IEC 61000-4-2 Level 4 contact discharge up to ±8 kV.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| ESD Rating | ±8 kV contact discharge (IEC 61000-4-2 Level 4); ensures survivability against common handling ESD events in end-user environments. |
| Input Capacitance | 1 pF per I/O-to-GND (measured at 1 MHz, 0 V bias); preserves signal integrity on USB 2.0 and HDMI data lanes up to 480 Mbps. |
| Zener Breakdown | 6–9 V (at 1 mA); provides predictable low-voltage clamping to protect downstream 3.3 V or 5 V logic without over-stressing receivers. |
| Supply Voltage Range | 0–5.5 V on VCC (Pin 8); enables operation across standard digital I/O rails while supporting unpowered protection mode. |
| Operating Temperature | −40 °C to +85 °C ambient; qualified for use in consumer handhelds, notebooks, and peripheral interfaces. |
| Leakage Current | ≤100 nA per I/O at 3 V; minimizes DC loading on high-impedance signal sources and preserves battery life in portable devices. |
Pinout & Package
PRTR5V0U8S is housed in a 10-lead TSSOP10 package (SOT552-1), 3 mm body width, optimized for space-constrained PCB layouts in mobile and interface applications.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 4, 5, 6, 7, 9, 10 | I/O Protection Line (x8) | Each connects to a separate high-speed signal line (e.g., USB D+/D−, HDMI TMDS pairs); rail-to-rail diode paths clamp transients to GND and VCC. |
| 3 | Ground (GND) | Common reference for all ESD diode cathodes/anodes; must be low-inductance connection to system ground plane. |
| 8 | Supply Voltage (VCC) | Bias node for Zener diode; enables active clamping when powered; protection remains functional even if VCC = 0 V. |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail ESD diode pairs | Eight independent bidirectional paths protect differential or single-ended signals without polarity constraints. |
| Ultra-low 1 pF I/O capacitance | Preserves signal rise/fall times and impedance matching on >480 Mbps serial links (USB 2.0, DVI). |
| VCC-referenced Zener clamping | Enables low-clamp-voltage operation (6–9 V) and maintains protection functionality during power-off or brownout conditions. |
| TSSOP10 (SOT552-1) footprint | Standard 0.5 mm pitch, 3 mm × 4.4 mm outline; compatible with automated SMT assembly and reflow profiles. |
Applications
| USB 2.0 Interface Protection | HDMI/DVI TMDS Line Protection |
|---|---|
|
Use Scenario: Protecting USB 2.0 D+ and D− lines in notebook host controllers or mobile device connectors from user-handling ESD. IC Role / Device Role / Timing Role: Passive ESD clamp placed directly at connector entry point, before series resistors or PHY ICs. Use Value: 1 pF capacitance avoids signal degradation at 480 Mbps; ±8 kV rating meets IEC 61000-4-2 compliance for CE-marked products. |
Use Scenario: Safeguarding HDMI or DVI Transition-Minimized Differential Signaling (TMDS) channels in AV receivers or display adapters. IC Role / Device Role / Timing Role: Parallel-connected ESD suppressor on each TMDS pair (clock + three data lanes), referenced to local ground and 3.3 V supply. Use Value: Rail-to-rail diodes maintain common-mode range; low capacitance prevents eye diagram closure at 165 MHz pixel clock rates. |
| IEEE 1394 (FireWire) Port Protection | Mobile Handset Baseband I/O Protection |
|
Use Scenario: Shielding FireWire 400/800 data pairs in external storage enclosures or camcorder docking stations. IC Role / Device Role / Timing Role: Octal array replaces discrete diodes on all four differential pairs (TPA+, TPA−, TPB+, TPB−) and control lines. Use Value: Single-device integration reduces BOM count and PCB area; 8 kV contact rating covers industrial handling requirements. |
Use Scenario: Protecting audio codec, camera sensor, or SIM card interface lines in cellular handsets from ESD during SIM insertion or button actuation. IC Role / Device Role / Timing Role: Low-capacitance shunt protector on high-impedance analog and digital baseband signals (e.g., MIC_IN, CAM_DATA). Use Value: ≤100 nA leakage prevents DC offset errors in audio paths; RoHS-compliant dark green finish meets consumer product finish specs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar ESD protection applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TPD8S300ARGER | 8-channel, 1.2 pF typical capacitance, ±12 kV IEC 61000-4-2 contact rating, integrated VBUS switch control. | Targets USB Type-C applications with power delivery awareness; includes enable pin and higher ESD rating. | Choose TPD8S300ARGER when USB PD negotiation or >8 kV margin is required; not drop-in due to different pinout and control logic. |
| SZP6S223A-7 | Octal ESD array with 0.6 pF capacitance, ±15 kV contact rating, but no VCC-referenced Zener - relies on external supply for clamping. | Requires powered system for full clamping performance; unsuitable for unpowered hot-plug scenarios like USB OTG. | Choose SZP6S223A-7 only when lowest possible capacitance (<0.6 pF) is prioritized and VCC is guaranteed present during ESD events. |
Compared with TPD8S300ARGER and SZP6S223A-7, the PRTR5V0U8S uniquely combines 1 pF capacitance, supply-independent protection via integrated Zener, and proven compatibility with legacy USB 2.0 and DVI designs - making it optimal for cost-sensitive, space-constrained, and power-flexible I/O protection.
Availability
PRTR5V0U8S is available at Aetrix Electronics and suitable for USB 2.0 port hardening, HDMI/DVI interface protection, and IEEE 1394 data link safeguarding requiring stable component supply across consumer electronics production cycles.
Supply support for PRTR5V0U8S 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
NXP Semiconductors is a global semiconductor company headquartered in Eindhoven, Netherlands, specializing in secure connectivity solutions for automotive, industrial, and consumer markets.
The PRTR5V0U8S belongs to NXP's ESD protection portfolio targeting high-speed digital interfaces; it was engineered specifically to meet stringent capacitance and ESD immunity requirements of USB 2.0, DVI, and HDMI systems without compromising signal fidelity.
FAQ
What is the maximum ESD voltage the PRTR5V0U8S can withstand?
The PRTR5V0U8S is rated for ±8 kV contact discharge per IEC 61000-4-2 Level 4. This rating applies to all eight I/O pins and is verified under standardized test conditions. The device uses rail-to-rail diodes combined with an integrated Zener diode to clamp transients without requiring external components. Its performance remains consistent across the full operating temperature range of −40 °C to +85 °C.
Does the PRTR5V0U8S require a supply voltage to provide ESD protection?
No - the PRTR5V0U8S provides functional ESD protection even when VCC (Pin 8) is unpowered. Its rail-to-rail diode architecture allows clamping between I/O lines and ground, while the integrated Zener diode enables low-voltage clamping when VCC is present. This dual-mode operation makes PRTR5V0U8S suitable for hot-plug interfaces like USB OTG where supply may be absent during initial connection.
What is the input capacitance of the PRTR5V0U8S per channel?
The PRTR5V0U8S exhibits 1 pF typical input capacitance from each I/O pin to ground, measured at 1 MHz and 0 V bias with VCC = 3 V. This ultra-low value is confirmed in Table 5 of the official NXP datasheet and is critical for preserving signal integrity on high-speed serial buses such as USB 2.0 (480 Mbps) and DVI/HDMI TMDS channels.
Can the PRTR5V0U8S be used to protect HDMI or DVI differential pairs?
Yes - the PRTR5V0U8S is explicitly recommended for HDMI and DVI applications in its official NXP documentation. Each of its eight I/O terminals protects one signal line, allowing full coverage of three TMDS data pairs plus the TMDS clock pair. Its 1 pF capacitance and rail-to-rail structure maintain differential impedance and minimize skew, ensuring compliance with HDMI 1.3/1.4 timing budgets.
What package type does the PRTR5V0U8S use, and is it RoHS compliant?
The PRTR5V0U8S uses a TSSOP10 package (SOT552-1), measuring 3 mm × 4.4 mm with 0.5 mm lead pitch. It is Pb-free and fully compliant with the Restriction of Hazardous Substances (RoHS) Directive, as stated in section 1.2 of the NXP datasheet. The "dark green" finish indicates RoHS-compliant molding compound and terminal plating.
PRTR5V0U8S,118 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Type:
- Steering (Rail to Rail)
- Unidirectional Channels:
- 8
- Bidirectional Channels:
- -
- Voltage - Reverse Standoff (Typ):
- 5.5V (Max)
- Voltage - Breakdown (Min):
- 6V
- Voltage - Clamping (Max) @ Ipp:
- -
- Current - Peak Pulse (10/1000µs):
- -
- Power - Peak Pulse:
- -
- Power Line Protection:
- Yes
- Applications:
- General Purpose
- Capacitance @ Frequency:
- 1pF @ 1MHz
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 10-TSSOP
PRTR5V0U8S,118 FAQ
1.How can I place an order for PRTR5V0U8S,118 through Aetrix?
Please submit a Request for Quotation (RFQ) for PRTR5V0U8S,118 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 PRTR5V0U8S,118 reliable?
The price and inventory of PRTR5V0U8S,118 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PRTR5V0U8S,118 is usually 5 days.
3.What payment methods are accepted for PRTR5V0U8S,118?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PRTR5V0U8S,118 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for PRTR5V0U8S,118?
PRTR5V0U8S,118 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your PRTR5V0U8S,118 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 PRTR5V0U8S,118?
For technical support, including PRTR5V0U8S,118 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PRTR5V0U8S,118 requirements.
6.How does Aetrix verify that PRTR5V0U8S,118 is sourced from the original manufacturer or authorized distributors?
All PRTR5V0U8S,118 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 PRTR5V0U8S,118 meets industry standards.
7.What is the process for return or replacement of PRTR5V0U8S,118?
All PRTR5V0U8S,118 units undergo pre-shipment inspection (PSI). If there is an issue with PRTR5V0U8S,118, 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 PRTR5V0U8S,118 part is unused and in its original packaging.
Return procedure for PRTR5V0U8S,118:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
PRTR5V0U8S,118 Tags
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ESD9B5.0ST5G
onsemi
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DESD3V3E1BL-7B
Diodes Incorporated
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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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Nexperia USA Inc.
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Toshiba Semiconductor and Storage
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Diodes Incorporated
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