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onsemi ESD7004MUTAG
- Part No.:
- ESD7004MUTAG
- Manufacturer:
- onsemi
- Category:
- TVS Diodes
- Package:
- 10-UFDFN
- Datasheet:
-
ESD7004MUTAG.pdf
- Description:
- TVS DIODE 5VWM 10VC 10UDFN
- Quantity:
- Payment:
- Shipping:
Inventory:16,650
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Product details
Overview
ESD7004MUTAG from onsemi is a unidirectional low-capacitance ESD protection diode designed for high-speed differential data lines including USB 3.0, HDMI, DisplayPort, and eSATA. It delivers 0.4 pF typical capacitance (I/O to GND), 5.0 V working peak reverse voltage, and clamps at ≤10 V under 1 A 8/20 µs pulse - enabling signal integrity preservation in 5–6 Gb/s interfaces.
For engineers reviewing the ESD7004MUTAG datasheet, pinout, applications, or equivalent options, key selection criteria include sub-0.5 pF I/O-to-GND capacitance, IEC 61000-4-2 Level 4 (±15 kV contact) compliance, UDFN10 flow-through layout for impedance-matched routing, and AEC-Q101 qualification for automotive infotainment and industrial display links.
Technical Context
This device implements a unidirectional TVS structure optimized for high-speed serial interfaces: each of its four I/O channels connects independently to GND with no internal coupling between I/O pins, preserving differential pair integrity. Its ultra-low junction capacitance (0.2–0.5 pF) is measured at 1 MHz with VR = 0 V, directly supporting >3 GHz bandwidth requirements.
The clamping behavior is characterized using both IEC 61000-4-2 contact discharge (±15 kV) and TLP testing (ITLP = ±8 A / ±16 A), yielding verified clamping voltages of −4.5 V to +15.6 V - ensuring robust protection without forward conduction into sensitive receiver inputs during negative transients.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Capacitance (I/O to GND) | 0.4 pF typical - maintains <0.1 dB insertion loss up to 5 GHz, critical for USB 3.0 eye diagram compliance |
| Working Peak Reverse Voltage | 5.0 V - matches standard 3.3 V/5 V interface supply rails without leakage-induced bias shift |
| Clamping Voltage @ 1 A | ≤10 V (8/20 µs pulse) - limits transient overvoltage below IC absolute maximum ratings |
| ESD Rating (IEC 61000-4-2) | ±15 kV contact - exceeds Level 4 immunity requirement for end-equipment certification |
| Junction Temperature Range | −55 °C to +125 °C - supports operation in automotive cabin and industrial edge computing environments |
| Package | UDFN10 (2.5 × 1.0 mm, 0.5 mm pitch) - enables compact, flow-through PCB layout for matched-length differential traces |
Pinout & Package
ESD7004MUTAG uses the UDFN10 (Case 517BB) package: 2.5 mm × 1.0 mm body, 0.5 mm lead pitch, exposed thermal pad, Pb-free finish. The flow-through pin arrangement minimizes stub length and preserves controlled impedance across high-speed differential pairs.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 4, 5 | I/O Channel Input/Output | Four independent protected signal lines - each connects to GND via dedicated ESD clamp; no cross-coupling |
| 3, 8 | GND | Dual ground terminals - provide low-inductance return path and support symmetric current sharing during multi-pin ESD events |
| 6, 7, 9, 10 | No Connect (N/C) | Unbonded die pads - electrically isolated; must be left floating or tied to GND per PCB layout best practice |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low I/O-to-GND capacitance | 0.4 pF typical - avoids signal rise-time degradation and jitter accumulation in 5+ Gb/s links |
| Flow-through UDFN10 layout | Pins 1–5 and 6–10 arranged linearly - enables straight trace routing with identical path lengths for differential pairs like SSTX+/− |
| IEC 61000-4-2 Level 4 compliance | ±15 kV contact discharge - meets mandatory immunity for USB/HDMI consumer and industrial equipment |
| AEC-Q101 qualification | Qualified for automotive applications - validated for temperature cycling, HTRB, and ESD robustness per stress test plan |
Applications
| USB 3.0 Interface Protection | HDMI 1.4 Link Protection |
|---|---|
Use Scenario: Protecting SuperSpeed TX/RX differential pairs (SSTX+, SSTX−, SSRX+, SSRX−) in laptop docking stations and external storage enclosures. IC Role / Device Role / Timing Role: Unidirectional ESD clamp placed immediately after connector, before retimer or controller PHY. Use Value: Maintains 5.0 Gb/s eye opening (Fig. 18) with <0.5 dB insertion loss at 2.5 GHz - prevents signal distortion while passing ±15 kV ESD strikes. |
Use Scenario: Safeguarding TMDS clock and data channels (CLK+, CLK−, D0+…D2−) in set-top boxes and AV receivers. IC Role / Device Role / Timing Role: Point-of-entry protection at HDMI Type A receptacle, co-located with common-mode choke. Use Value: Enables full 3.4 Gb/s HDMI 1.4 compliance (Fig. 19) with differential impedance deviation <±2 Ω (Fig. 22) - no equalization penalty. |
| eSATA 3.0 Data Line Protection | DisplayPort 1.2 Main Link Protection |
Use Scenario: Shielding eSATA transmitter/receiver lanes in NAS devices and RAID controllers against connector-touch ESD. IC Role / Device Role / Timing Role: Bidirectional-capable unidirectional clamp on hot-plug SATA lanes, mounted adjacent to connector footprint. Use Value: Preserves 6 Gb/s eye diagram fidelity (Fig. 20) with <0.3 pF added capacitance - eliminates need for post-layout tuning or pre-emphasis boost. |
Use Scenario: Securing DP++ adapter circuits and embedded DisplayPort links in thin client displays and digital signage. IC Role / Device Role / Timing Role: I/O-level protection for AUX CH and main link lanes (LANE 0–3), routed with 100 Ω differential impedance. Use Value: Supports 5.4 Gbps per lane (HBR2) with <0.25 UI jitter increase - verified via TDR (Fig. 21) and eye mask testing. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar ESD protection applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ESD7L5.0DT5G | Single-channel, SOD-523, 5.0 V VRWM, 0.25 pF capacitance | Lower channel count; requires 4× placement for quad-line protection | Preferred where board space permits discrete per-line layout and lower cost per channel is prioritized |
| NUP4114MR6T1G | Quad-channel, SOT-563, 5.0 V VRWM, 0.8 pF capacitance | Higher capacitance degrades >3 Gb/s signal integrity; not flow-through | Suitable for USB 2.0 or LVDS where bandwidth <480 Mbps relieves capacitance constraints |
Compared with ESD7004MUTAG, ESD7L5.0DT5G offers lower per-channel capacitance but increases assembly complexity and footprint; NUP4114MR6T1G provides quad integration but sacrifices high-speed performance due to 0.8 pF loading - making ESD7004MUTAG the only option meeting both 0.4 pF and flow-through requirements for USB 3.0/HDMI 1.4.
Availability
ESD7004MUTAG is available at Aetrix Electronics and suitable for USB 3.0 host interfaces, HDMI 1.4 video transmission systems, and eSATA 3.0 storage subsystems requiring stable component supply across automotive infotainment, industrial HMI, and consumer electronics production cycles.
Supply support for ESD7004MUTAG 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
onsemi (formerly ON Semiconductor) is a global semiconductor supplier specializing in energy-efficient power management, analog, sensing, and connectivity solutions for automotive, industrial, cloud, and consumer markets.
ESD7004MUTAG belongs to onsemi's SD Protection Diode product line - engineered specifically for high-speed serial interface ESD immunity with minimal signal loading, targeting design-in for next-generation USB, HDMI, and DisplayPort systems.
FAQ
What is the primary circuit role of ESD7004MUTAG in high-speed data line designs?
The ESD7004MUTAG serves as a unidirectional ESD protection diode placed at the point-of-entry for high-speed differential signals such as USB 3.0 SSTX+/− and HDMI TMDS lanes. Its role is to clamp transient overvoltages - including ±15 kV IEC 61000-4-2 contact discharges - while adding less than 0.5 pF capacitance to preserve signal integrity. Each of its four I/O channels operates independently to GND, avoiding crosstalk and maintaining differential impedance matching in layouts verified by TDR measurements.
Does ESD7004MUTAG support bidirectional signal paths like USB 2.0 D+/D−?
No, ESD7004MUTAG is a unidirectional ESD protection device - its internal structure conducts only when the I/O pin voltage exceeds VRWM (5.0 V) above GND, making it suitable for single-ended or differential signals referenced to ground, such as USB 3.0 TX/RX or HDMI TMDS. It does not protect against negative-going transients below GND unless paired with complementary devices; for true bidirectional protection, a dual-diode array like ESD7008MUTAG would be required.
How does the UDFN10 flow-through package of ESD7004MUTAG improve PCB layout for differential pairs?
The UDFN10 flow-through pinout (Pins 1–5 as I/O inputs, Pins 6–10 as outputs/GND/N/C) allows straight-line routing of differential traces - for example, USB 3.0 SSTX+ can enter Pin 1 and exit Pin 2, while SSTX− enters Pin 4 and exits Pin 5 - minimizing stubs, skew, and impedance discontinuities. This layout reduces differential insertion loss variation to <0.1 dB (Fig. 9) and maintains <±2 Ω impedance deviation (Fig. 22), directly supporting HDMI 1.4 and USB 3.0 compliance without additional compensation.
Is ESD7004MUTAG qualified for automotive applications, and what standards does it meet?
Yes, ESD7004MUTAG is AEC-Q101 qualified - verified for temperature cycling, high-temperature reverse bias (HTRB), and ESD robustness per the AEC-Q101 stress test plan. It also meets IEC 61000-4-2 Level 4 (±15 kV contact, ±15 kV air) and ISO 10605 (±30 kV with 330 pF/330 Ω network), making it suitable for automotive infotainment head units, ADAS camera links, and digital cluster displays where ESD immunity and extended temperature operation (−55 °C to +125 °C) are mandatory.
Can ESD7004MUTAG be used to protect DisplayPort 2.0 (UHBR13.5) links?
No - ESD7004MUTAG is characterized and validated for up to 6 Gb/s (eSATA 3.0, USB 3.0 Gen 1) and 5.4 Gb/s (DisplayPort 1.2 HBR2), as confirmed by eye diagram tests (Figs. 18–20) and insertion loss data (Fig. 9). DisplayPort 2.0 UHBR13.5 operates at 13.5 Gb/s, requiring <0.15 pF capacitance and tighter clamping response; ESD7004MUTAG's 0.4 pF typical capacitance introduces excessive high-frequency attenuation and jitter at that rate. For DP 2.0, onsemi's ESD7008MUTAG or newer low-C variants are recommended.
ESD7004MUTAG Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Package/Case:
- 10-UFDFN
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Zener
- Unidirectional Channels:
- 4
- Bidirectional Channels:
- -
- Voltage - Reverse Standoff (Typ):
- 5V
- Voltage - Breakdown (Min):
- 5.5V
- Voltage - Clamping (Max) @ Ipp:
- 10V
- Current - Peak Pulse (10/1000µs):
- 1A (8/20µs)
- Power - Peak Pulse:
- -
- Power Line Protection:
- No
- Applications:
- HDMI, USB
- Capacitance @ Frequency:
- 0.4pF @ 1MHz
- Operating Temperature:
- -55°C ~ 125°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 10-UDFN (2.5x1)
ESD7004MUTAG FAQ
1.How can I place an order for ESD7004MUTAG through Aetrix?
Please submit a Request for Quotation (RFQ) for ESD7004MUTAG 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 ESD7004MUTAG reliable?
The price and inventory of ESD7004MUTAG are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ESD7004MUTAG is usually 5 days.
3.What payment methods are accepted for ESD7004MUTAG?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ESD7004MUTAG transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for ESD7004MUTAG?
ESD7004MUTAG orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your ESD7004MUTAG 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 ESD7004MUTAG?
For technical support, including ESD7004MUTAG datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ESD7004MUTAG requirements.
6.How does Aetrix verify that ESD7004MUTAG is sourced from the original manufacturer or authorized distributors?
All ESD7004MUTAG 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 ESD7004MUTAG meets industry standards.
7.What is the process for return or replacement of ESD7004MUTAG?
All ESD7004MUTAG units undergo pre-shipment inspection (PSI). If there is an issue with ESD7004MUTAG, 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 ESD7004MUTAG part is unused and in its original packaging.
Return procedure for ESD7004MUTAG:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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