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NXP Semiconductors IP4284CZ10-TBR
- Part No.:
- IP4284CZ10-TBR
- Manufacturer:
- NXP Semiconductors
- Category:
- TVS Diodes
- Package:
- 10-XFDFN
- Datasheet:
-
IP4284CZ10-TBR.pdf
- Description:
- TVS DIODE 5.5VWM 9.5VC 10XSON
- Quantity:
- Payment:
- Shipping:
Inventory:3,584
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Product details
Overview
IP4284CZ10-TBR from Nexperia is a 4-channel ESD protection diode array designed for ultra-high-speed differential interfaces including HDMI 1.3/1.4, DisplayPort, USB SuperSpeed (3.0), eSATA, and LVDS. It delivers ±8 kV contact ESD protection per IEC 61000-4-2 Level 4, features 0.5 pF typical channel capacitance, and uses rail-to-rail clamping diodes in an XSON10 (SOT1176-1) package for minimal signal distortion in TMDS and high-speed serial links.
For engineers reviewing the IP4284CZ10-TBR datasheet, IP4284CZ10-TBR pinout, IP4284CZ10-TBR application, or IP4284CZ10-TBR equivalent, this device is selected for high-fidelity signal integrity preservation in HDMI transmitter/receiver ports, USB 3.0 data lanes, and DisplayPort differential pairs where sub-0.7 pF capacitance and matched ≤0.05 pF inter-pair deviation are critical to eye diagram compliance at 5 Gbit/s.
Technical Context
The IP4284CZ10-TBR integrates four independent ESD protection channels with rail-to-rail clamping diodes optimized for TMDS signaling. Each channel exhibits 0.4–0.7 pF capacitance at 1 MHz and 2.5 V bias, with ≤0.05 pF matching between differential pairs (e.g., CH1/CH2 or CH3/CH4) to preserve common-mode rejection and minimize NEXT crosstalk.
Its dynamic resistance remains ≤1 Ω during ±8 kV ESD transients (IEC 61000-4-2), enabling fast clamping to ≤8 V positive transient voltage while maintaining low insertion loss up to 5 GHz. The device operates across −40 °C to +85 °C ambient and supports reflow-only assembly on XSON10 footprints with 75 μm stencil recommendation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| ESD Protection Level | ±8 kV contact discharge per IEC 61000-4-2 Level 4 - ensures robust system-level immunity without downstream IC damage. |
| Channel Capacitance | 0.5 pF typical (0.4–0.7 pF max) at 1 MHz/2.5 V - preserves signal integrity in 5 Gbit/s HDMI/USB 3.0 links by minimizing rise-time degradation. |
| Capacitance Matching | ≤0.05 pF difference between differential pair channels - maintains impedance balance and reduces common-mode noise in TMDS/LVDS. |
| Zener Breakdown Voltage | 6–9 V at 1 mA - sets clamping threshold above normal 3.3 V/5 V interface rails while protecting against overvoltage transients. |
| Dynamic Resistance | ≤1 Ω during 1 A TLP pulse - enables rapid energy shunting to ground with minimal clamping overshoot. |
| Operating Temperature | −40 °C to +85 °C - supports deployment in consumer electronics enclosures with passive thermal management. |
| Package | XSON10 (SOT1176-1), 1 × 2.5 × 0.5 mm - ultra-thin leadless package compatible with fine-pitch PCB routing and high-density port layouts. |
Pinout & Package
XSON10 (SOT1176-1) package: plastic extremely thin small outline, no leads, 10-terminal body measuring 1.0 × 2.5 × 0.5 mm with exposed thermal pad not connected internally.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | CH1 | ESD protection input for first differential channel (e.g., TMDS_D0+ or DP_LANE0+). |
| 2 | CH2 | ESD protection input for second differential channel (e.g., TMDS_D0− or DP_LANE0−). |
| 3 | GND | Dedicated ground return path for ESD current dissipation; must be low-inductance connection to system ground plane. |
| 4 | CH3 | ESD protection input for third differential channel (e.g., TMDS_D1+ or DP_LANE1+). |
| 5 | CH4 | ESD protection input for fourth differential channel (e.g., TMDS_D1− or DP_LANE1−). |
| 6, 7, 9, 10 | n.c. | No internal connection - floating terminals; must remain unconnected on PCB to avoid parasitic coupling. |
| 8 | GND | Second dedicated ground terminal - improves current sharing and reduces ground bounce during multi-channel ESD events. |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail clamping architecture | Enables protection of both positive and negative signal swings without DC blocking, preserving AC-coupled interface functionality. |
| 0.5 mm trace spacing compatibility | Matches standard high-speed PCB layout rules for HDMI/DisplayPort, eliminating need for custom routing or spacing adjustments. |
| Pass-thru signal routing | Linear pin arrangement (CH1–CH2–GND–CH3–CH4) allows direct in-line placement between connector and SoC, minimizing stub length. |
| Pb-free, RoHS & halogen-free | Complies with global environmental regulations and eliminates corrosion risk in humid environments typical of consumer displays. |
| Matched inter-pair capacitance | ≤0.05 pF difference ensures <1% skew between differential signals, critical for HDMI eye mask compliance at 5 Gbit/s. |
Applications
| HDMI Transmitter Port Protection | USB 3.0 SuperSpeed Data Lane Protection |
|---|---|
Use Scenario: Protecting HDMI output from GPU or video processor before external connector on notebook or graphics card. IC Role / Device Role / Timing Role: Front-end ESD clamp on all four TMDS differential pairs and clock line, placed adjacent to HDMI connector. Use Value: Maintains 5 Gbit/s eye diagram integrity with <0.5 pF loading per channel and prevents permanent damage from ±8 kV human-body discharges during cable insertion. |
Use Scenario: Shielding USB 3.0 SuperSpeed differential pairs (SSTX+/−, SSRX+/−) on motherboard or docking station. IC Role / Device Role / Timing Role: Point-of-entry ESD suppressor on high-speed data lanes upstream of USB 3.0 controller PHY. Use Value: Enables full 5 Gbit/s link training and stable Gen1 operation by limiting channel capacitance to 0.5 pF and ensuring ≤0.05 pF pair matching. |
| DisplayPort Source Protection | eSATA Interface Protection |
Use Scenario: Securing DisplayPort output from laptop or monitor ASIC against ESD during hot-plug events. IC Role / Device Role / Timing Role: Differential ESD guard on DP main link lanes (AUX, HPD, and lane pairs) with minimal insertion loss. Use Value: Preserves >5 GHz bandwidth and meets VESA DP compliance requirements via 0.5 pF/channel and matched capacitance. |
Use Scenario: Adding system-level ESD resilience to external SATA ports on desktop PCs or NAS enclosures. IC Role / Device Role / Timing Role: High-speed transient suppressor on eSATA TX/RX differential pairs, placed near rear-panel connector. Use Value: Prevents latch-up or gate oxide rupture in SATA PHYs during ±8 kV contact discharge while sustaining 3 Gbit/s signal fidelity. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar ESD protection applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| IP4284CZ10-TT | TSSOP10 (SOT552-1) package, 3 mm body width, 0.65 mm lead pitch - larger footprint, higher parasitic inductance. | Better suited for prototyping or lower-density boards where XSON10 reflow process control is unavailable. | Select IP4284CZ10-TT only when XSON10 assembly capability is limited; identical electrical specs but degraded high-frequency performance above 3 GHz. |
| TPD1E05U06DPYR | Single-channel, 0.45 pF, SOD-523 package - requires four devices for quad protection; lower leakage (<100 nA). | Used where board space permits discrete placement per lane and tighter leakage budget is required. | Choose TPD1E05U06DPYR for designs needing per-lane optimization or where thermal derating favors smaller packages; adds routing complexity and BOM count. |
Compared with IP4284CZ10-TT, the IP4284CZ10-TBR offers superior high-frequency response due to XSON10's lower package inductance, while TPD1E05U06DPYR trades integration for flexibility and lower leakage - making IP4284CZ10-TBR optimal for space-constrained, production-ready HDMI/USB 3.0 designs demanding guaranteed 5 Gbit/s compliance.
Availability
IP4284CZ10-TBR is available at Aetrix Electronics and suitable for HDMI transmitter ports, USB 3.0 data lanes, and DisplayPort source interfaces requiring stable component supply across consumer electronics, embedded display systems, and industrial video equipment.
Supply support for IP4284CZ10-TBR 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 leader in discrete, logic, and PowerMOS semiconductors, formed in 2017 from the former NXP Standard Products division, with focus on automotive, industrial, computing, and consumer markets.
The IP4284CZ10-TBR belongs to Nexperia's high-speed ESD protection portfolio, engineered specifically for HDMI 1.4, USB 3.0, and DisplayPort interfaces where ultra-low capacitance and precise channel matching are mandatory for signal integrity.
FAQ
What is the maximum operating voltage for IP4284CZ10-TBR?
The IP4284CZ10-TBR supports an absolute maximum input voltage of −0.5 V to +5.5 V per signal pin relative to ground. This range accommodates standard 3.3 V and 5 V interface rails while ensuring safe operation during transient overvoltage events up to ±8 kV ESD, as specified in Table 4 of the datasheet.
Does IP4284CZ10-TBR require external biasing or control signals?
No, the IP4284CZ10-TBR is a passive ESD protection device with integrated rail-to-rail clamping diodes and requires no external power, biasing, or control signals. It operates transparently in-circuit, conducting only during ESD transients while presenting <0.5 pF capacitance during normal 5 Gbit/s data transmission.
Can IP4284CZ10-TBR be used for HDMI 2.0 or 2.1 interfaces?
The IP4284CZ10-TBR was characterized for HDMI 1.4 and USB 3.0 (5 Gbit/s) operation, with measured insertion loss and eye diagram performance validated up to 5 GHz. While its 0.5 pF capacitance supports many HDMI 2.0 implementations, it is not officially rated for HDMI 2.1's 48 Gbit/s (12 GHz) requirements - use requires system-level validation.
How are the two GND pins (pins 3 and 8) intended to be connected on the PCB?
Both GND pins (3 and 8) of the IP4284CZ10-TBR must be connected to the same low-inductance system ground plane using separate short traces or direct copper pours. This dual-ground configuration reduces shared impedance during multi-channel ESD events and lowers overall clamping voltage by distributing transient current paths.
Is IP4284CZ10-TBR compliant with automotive AEC-Q200 standards?
No, the IP4284CZ10-TBR is not AEC-Q200 qualified. It is specified for commercial and industrial temperature ranges (−40 °C to +85 °C) and intended for consumer electronics, computing, and display applications. Automotive-grade alternatives require explicit qualification and are documented separately by Nexperia.
IP4284CZ10-TBR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Package/Case:
- 10-XFDFN
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Type:
- Steering (Rail to Rail)
- Unidirectional Channels:
- 4
- Bidirectional Channels:
- -
- Voltage - Reverse Standoff (Typ):
- 5.5V
- Voltage - Breakdown (Min):
- 6V
- Voltage - Clamping (Max) @ Ipp:
- 9.5V (Typ)
- Current - Peak Pulse (10/1000µs):
- -
- Power - Peak Pulse:
- -
- Power Line Protection:
- Yes
- Applications:
- General Purpose
- Capacitance @ Frequency:
- -
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 10-DFN (2.5x1)
IP4284CZ10-TBR FAQ
1.How can I place an order for IP4284CZ10-TBR through Aetrix?
Please submit a Request for Quotation (RFQ) for IP4284CZ10-TBR 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 IP4284CZ10-TBR reliable?
The price and inventory of IP4284CZ10-TBR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for IP4284CZ10-TBR is usually 5 days.
3.What payment methods are accepted for IP4284CZ10-TBR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for IP4284CZ10-TBR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for IP4284CZ10-TBR?
IP4284CZ10-TBR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your IP4284CZ10-TBR 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 IP4284CZ10-TBR?
For technical support, including IP4284CZ10-TBR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your IP4284CZ10-TBR requirements.
6.How does Aetrix verify that IP4284CZ10-TBR is sourced from the original manufacturer or authorized distributors?
All IP4284CZ10-TBR 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 IP4284CZ10-TBR meets industry standards.
7.What is the process for return or replacement of IP4284CZ10-TBR?
All IP4284CZ10-TBR units undergo pre-shipment inspection (PSI). If there is an issue with IP4284CZ10-TBR, 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 IP4284CZ10-TBR part is unused and in its original packaging.
Return procedure for IP4284CZ10-TBR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
IP4284CZ10-TBR 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
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