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Vishay General Semiconductor - Diodes Division VCUT05G1-SD0HG4-08
- Part No.:
- VCUT05G1-SD0HG4-08
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- TVS Diodes
- Package:
- 0201 (0603 Metric)
- Datasheet:
-
VCUT05G1-SD0HG4-08.pdf
- Description:
- TVS DIODE 5.5VWM 11VC CLP0603
- Quantity:
- Payment:
- Shipping:
Inventory:9,153
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Product details
Overview
VCUT05G1-SD0HG4-08 from Vishay Semiconductors is a bidirectional symmetrical (BiSy) single-line ESD protection diode in CLP0603-2L package, rated for ±5.5 V working voltage, <0.1 μA reverse leakage at VRWM, <14 pF load capacitance, and ±30 kV IEC 61000-4-2 contact/air discharge immunity-designed for high-speed data lines in USB 2.0, HDMI, and automotive infotainment interfaces.
For engineers reviewing the VCUT05G1-SD0HG4-08 datasheet, VCUT05G1-SD0HG4-08 pinout, VCUT05G1-SD0HG4-08 application, or VCUT05G1-SD0HG4-08 equivalent, key selection criteria include clamping voltage at 6 A (≤13 V), dynamic resistance (0.15 Ω), low-profile height (<0.3 mm), AEC-Q101 qualification status, and CLP0603 footprint compatibility with high-density PCB layouts.
Technical Context
The VCUT05G1-SD0HG4-08 implements a silicon-based bidirectional clamping structure with symmetrical breakdown behavior (VBR = 6.5–9 V), enabling equal positive/negative transient suppression without polarity dependence. Its low dynamic resistance (0.15 Ω) and minimal line inductance-enabled by short leads and CLP0603-2L geometry-ensure fast response to sub-nanosecond ESD events.
It operates within -55 °C to +150 °C junction temperature range and supports reflow soldering per JEDEC STD-020 (peak 260 °C). The device is qualified to AEC-Q101 Rev. D for automotive applications and features gold-plated Ni terminations (e4 plating) with top-side coating for enhanced reliability under humid environments.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Working Voltage | ±5.5 V max reverse stand-off-ensures signal integrity for 5 V logic and USB 2.0 data lines without leakage-induced offset. |
| Clamping Voltage | ≤13 V at 6 A (8/20 μs)-limits voltage overshoot during IEC 61000-4-5 surges to protect downstream PHY ICs. |
| Load Capacitance | 13–14 pF at 0 V, 11 pF at 2.5 V-minimizes signal distortion on >480 Mbps differential interfaces like USB 2.0. |
| ESD Immunity | ±30 kV contact / ±30 kV air per IEC 61000-4-2-meets highest system-level ESD robustness requirements for consumer and automotive ports. |
| Dynamic Resistance | 0.15 Ω (TLP, 100 ns)-enables rapid energy shunting with low residual voltage across protected line-to-ground path. |
| Package | CLP0603-2L (0.6 × 0.3 × 0.27 mm)-ultra-compact footprint compatible with fine-pitch routing and automated SMT assembly. |
Pinout & Package
VCUT05G1-SD0HG4-08 uses a 2-terminal CLP0603-2L surface-mount package with symmetrical pin assignment: Pin 1 and Pin 2 are interchangeable as line and ground terminals due to bidirectional design. No polarity marking required.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 | Signal Line Terminal | Connects to protected data line (e.g., USB D+, HDMI TMDS+); identical electrical function to Pin 2. |
| Pin 2 | Ground Reference Terminal | Connects to system ground plane; bidirectional symmetry allows either pin to serve as line or ground. |
Key Features
| Feature | Design Value |
|---|---|
| Bidirectional Symmetry (BiSy) | Equal clamping for ± transients eliminates need for polarity-aware layout or orientation-dependent placement. |
| Ultra-Low Profile | 0.27 mm max height enables use under connectors and in stacked-board assemblies where Z-height is constrained. |
| AEC-Q101 Qualified | Validated for automotive-grade reliability including temperature cycling, HAST, and mechanical shock per Rev. D. |
| Low Dynamic Resistance | 0.15 Ω ensures minimal voltage rise during fast TLP pulses-critical for protecting 1.8 V/3.3 V interface receivers. |
| Gold-Plated Terminations (e4) | Ni underlayer with Au plating prevents oxidation and ensures solderability after long-term storage or humid exposure. |
Applications
| USB 2.0 Interface Protection | HDMI Signal Line Protection |
|---|---|
Use Scenario: ESD protection for D+ and D− lines in portable USB peripherals and host controllers exposed to user-handling events. IC Role / Device Role: Bidirectional clamping diode placed between signal line and chassis ground, operating within ±5.5 V data swing. Use Value: 13 pF capacitance avoids signal integrity degradation at 480 Mbps; ±30 kV immunity exceeds IEC 61000-4-2 Level 4 requirement. |
Use Scenario: Transient suppression on TMDS clock and data pairs in flat-panel displays and set-top boxes. IC Role / Device Role: Low-capacitance ESD clamp on high-speed differential lines, maintaining common-mode rejection and eye diagram integrity. Use Value: 0.15 Ω dynamic resistance minimizes clamping delay; 0.27 mm height accommodates tight connector clearances. |
| Automotive Infotainment Ports | Industrial Sensor Interface Lines |
Use Scenario: Protecting USB-C and auxiliary audio/video ports in head units and digital dashboards subjected to vehicle-level ESD testing. IC Role / Device Role: AEC-Q101-qualified ESD suppressor on unshielded external-facing lines, operating from -40 °C to +125 °C ambient. Use Value: ±30 kV contact discharge rating meets ISO 10605 (330 Ω/150 pF) requirements; CLP0603 footprint saves board space in multi-port modules. |
Use Scenario: Guarding RS-485, CAN FD, or analog sensor inputs in factory automation equipment exposed to maintenance personnel ESD. IC Role / Device Role: Standoff-voltage-matched protector for 5 V sensor buses, with leakage <0.1 μA to avoid bias current errors. Use Value: 5.5 V VRWM aligns with industrial 5 V supply rails; low 0.12 mg weight reduces mechanical stress on flex-rigid PCBs. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar ESD protection applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TPD2E001DRYR (Texas Instruments) | 0.65 pF lower typical capacitance (12.35 pF), but higher clamping voltage (14.5 V at 6 A) and no AEC-Q101 qualification. | Suitable for non-automotive USB 2.0; lacks automotive reliability validation and fails IEC 61000-4-2 ±30 kV contact test (rated ±15 kV). | Select when ultra-low capacitance is prioritized over automotive compliance and highest ESD margin. |
| ESD5Z5.0T1G (ON Semiconductor) | Same CLP0603 package and ±5.5 V VRWM, but higher leakage (1 μA max) and higher clamping (14.5 V at 6 A); not AEC-Q101 qualified. | Acceptable for cost-sensitive consumer electronics; insufficient for automotive or industrial environments requiring <0.1 μA leakage. | Choose only for non-critical commercial applications where leakage and clamping margin are less constrained. |
Compared with TPD2E001DRYR and ESD5Z5.0T1G, VCUT05G1-SD0HG4-08 delivers superior ESD robustness (±30 kV), tighter leakage control (<0.1 μA), lower clamping (≤13 V), and full AEC-Q101 qualification-making it the only option among the three validated for automotive infotainment and industrial harsh-environment deployment.
Availability
VCUT05G1-SD0HG4-08 is available at Aetrix Electronics and suitable for USB 2.0 interface protection, HDMI signal line hardening, and automotive infotainment port hardening requiring stable component supply across production lifecycles.
Supply support for VCUT05G1-SD0HG4-08 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
Vishay Semiconductors is a global leader in discrete semiconductors, specializing in high-reliability diodes, MOSFETs, optoelectronics, and passive components for automotive, industrial, and computing markets.
The VCUT05G1-SD0HG4-08 belongs to Vishay's BiSy ESD protection family, engineered specifically for high-speed data line protection where low capacitance, symmetrical clamping, and AEC-Q101 compliance are mandatory.
FAQ
What is the maximum operating temperature range for VCUT05G1-SD0HG4-08?
The VCUT05G1-SD0HG4-08 has a junction temperature range of -55 °C to +150 °C and a storage temperature range of -55 °C to +150 °C. This wide thermal envelope supports operation in under-hood automotive environments and industrial enclosures without derating. The device maintains specified clamping performance and leakage current across this full range, as verified per AEC-Q101 thermal cycling and HTOL tests.
Is VCUT05G1-SD0HG4-08 pin-compatible with other CLP0603 ESD diodes?
VCUT05G1-SD0HG4-08 uses the standard CLP0603-2L footprint with 0.6 mm × 0.3 mm body and 0.27 mm height, matching IPC-7351B land pattern recommendations. While physical dimensions align with industry-standard CLP0603 devices, its bidirectional symmetry means Pin 1 and Pin 2 are electrically interchangeable-unlike polarized alternatives. Always verify padstack alignment using Vishay's recommended footprint (Doc. 85917).
Does VCUT05G1-SD0HG4-08 meet IEC 61000-4-2 Level 4 requirements?
Yes, VCUT05G1-SD0HG4-08 exceeds IEC 61000-4-2 Level 4, delivering ±30 kV contact discharge and ±30 kV air discharge immunity-double the ±15 kV minimum required for Level 4. This margin is validated across 10 pulses per polarity in production lot testing and confirmed in Vishay Document 86190 Rev. 1.3.
What is the clamping voltage of VCUT05G1-SD0HG4-08 at 1 A and 6 A peak pulse current?
Per the Electrical Characteristics table in Vishay Document 86190, VCUT05G1-SD0HG4-08 exhibits a typical clamping voltage of 8.8–10 V at 1 A (8/20 μs) and 11–13 V at 6 A (8/20 μs). These values are measured line-to-ground and reflect worst-case device variation across temperature and process corners.
Is VCUT05G1-SD0HG4-08 compliant with RoHS and lead-free standards?
Yes, VCUT05G1-SD0HG4-08 is RoHS-compliant and features lead (Pb)-free terminations with e4 (gold) plating over nickel. It meets JEDEC J-STD-609 Category 1 for moisture sensitivity level (MSL) and is rated for reflow up to 260 °C per JEDEC STD-020. The "-08" suffix in the part number explicitly denotes green, RoHS-compliant packaging on 15 k/reel 8 mm tape.
VCUT05G1-SD0HG4-08 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Package/Case:
- 0201 (0603 Metric)
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Zener
- Unidirectional Channels:
- -
- Bidirectional Channels:
- 1
- Voltage - Reverse Standoff (Typ):
- 5.5V (Max)
- Voltage - Breakdown (Min):
- 6.5V
- Voltage - Clamping (Max) @ Ipp:
- 13V
- Current - Peak Pulse (10/1000µs):
- 6A (8/20µs)
- Power - Peak Pulse:
- 78W
- Power Line Protection:
- No
- Applications:
- -
- Capacitance @ Frequency:
- 13pF @ 1MHz
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- CLP0603
VCUT05G1-SD0HG4-08 FAQ
1.How can I place an order for VCUT05G1-SD0HG4-08 through Aetrix?
Please submit a Request for Quotation (RFQ) for VCUT05G1-SD0HG4-08 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 VCUT05G1-SD0HG4-08 reliable?
The price and inventory of VCUT05G1-SD0HG4-08 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for VCUT05G1-SD0HG4-08 is usually 5 days.
3.What payment methods are accepted for VCUT05G1-SD0HG4-08?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for VCUT05G1-SD0HG4-08 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for VCUT05G1-SD0HG4-08?
VCUT05G1-SD0HG4-08 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your VCUT05G1-SD0HG4-08 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 VCUT05G1-SD0HG4-08?
For technical support, including VCUT05G1-SD0HG4-08 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your VCUT05G1-SD0HG4-08 requirements.
6.How does Aetrix verify that VCUT05G1-SD0HG4-08 is sourced from the original manufacturer or authorized distributors?
All VCUT05G1-SD0HG4-08 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 VCUT05G1-SD0HG4-08 meets industry standards.
7.What is the process for return or replacement of VCUT05G1-SD0HG4-08?
All VCUT05G1-SD0HG4-08 units undergo pre-shipment inspection (PSI). If there is an issue with VCUT05G1-SD0HG4-08, 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 VCUT05G1-SD0HG4-08 part is unused and in its original packaging.
Return procedure for VCUT05G1-SD0HG4-08:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
VCUT05G1-SD0HG4-08 Tags
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DESD3V3E1BL-7B
Diodes Incorporated
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Diodes Incorporated
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