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Vishay General Semiconductor - Diodes Division VESD16A5-06GHG3-08
- Part No.:
- VESD16A5-06GHG3-08
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- TVS Diodes
- Package:
- 6-TSSOP, SC-88, SOT-363
- Datasheet:
-
VESD16A5-06GHG3-08.pdf
- Description:
- TVS DIODE 16VWM 28VC SOT363
- Quantity:
- Payment:
- Shipping:
Inventory:6,968
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Product details
Overview
VESD16A5-06GHG3-08 from Vishay Semiconductors is a unidirectional 5-line ESD protection diode array in SOT-363 package, rated for 16 V reverse standoff voltage, 3.6 A peak pulse current (IEC 61000-4-5), and ±30 kV contact/air ESD immunity (IEC 61000-4-2). It protects high-speed data lines such as USB 2.0, HDMI, and LVDS interfaces in automotive infotainment and industrial control panels.
For engineers reviewing the VESD16A5-06GHG3-08 datasheet, VESD16A5-06GHG3-08 pinout, VESD16A5-06GHG3-08 application, or VESD16A5-06GHG3-08 equivalent, key selection criteria include clamping voltage at 3.6 A (25.3–28 V), low 21–33 pF line capacitance, SOT-363 footprint compatibility, and AEC-Q101 qualification status per family specification.
Technical Context
This device implements five independent unidirectional TVS diodes in a single SOT-363 package, each with cathode-anode orientation referenced to ground. Its clamping behavior is characterized under IEC 61000-4-5 8/20 μs surge conditions, delivering 100 W peak pulse power handling with dynamic resistance of 0.53 Ω (TLP, 100 ns).
The VESD16A5-06GHG3-08 operates across –55 °C to +150 °C junction temperature, supports automated optical inspection (AOI) via Sn (e3) lead plating, and meets MSL Level 1 moisture sensitivity per J-STD-020 - enabling standard reflow without baking.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Reverse Standoff Voltage | 16 V - maximum continuous DC operating voltage before leakage exceeds 0.1 μA; defines safe working range for 12–15 V nominal bus systems. |
| Peak Pulse Current (8/20 μs) | 3.6 A - surge current capability per channel under IEC 61000-4-5; determines survivability against lightning-induced transients. |
| Clamping Voltage (at 3.6 A) | 25.3–28 V - maximum voltage seen by protected IC during surge; must stay below downstream IC's absolute max rating. |
| Capacitance (0 V, 1 MHz) | 21–33 pF - signal-line loading per channel; suitable for ≤480 Mbps USB 2.0 and ≤1.65 Gbps LVDS without eye degradation. |
| ESD Immunity | ±30 kV contact / ±30 kV air (IEC 61000-4-2) - ensures robustness against human-body-model discharges in handheld and panel-mounted equipment. |
| Package | SOT-363 - 6-pin compact surface-mount package (2.2 × 2.55 × 1.2 mm); compatible with standard 0.65 mm pitch PCB layouts and AOI inspection. |
| Operating Temperature | –55 °C to +150 °C - enables deployment in under-hood automotive ECUs and industrial motor drives without derating. |
Pinout & Package
SOT-363 package: 6-pin, dual-row, gull-wing leaded plastic package with cathode marking bar on Pin 1 side. Dimensions: 2.25 mm × 2.55 mm × 1.20 mm (L × W × H), 0.65 mm lead pitch, MSL Level 1, Sn (e3) termination.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 | Anode of Channel 1 | Input line connection for first protected signal path; tied to system I/O node. |
| Pin 2 | Cathode of Channel 1 | Ground return for Channel 1; must connect to low-impedance chassis or signal ground plane. |
| Pin 3 | Anode of Channel 2 | Input line connection for second protected signal path; electrically isolated from Pin 1. |
| Pin 4 | Cathode of Channel 2 | Shared ground return with Pins 2 and 6; forms common cathode rail for all five channels. |
| Pin 5 | Anode of Channel 3 | Input line connection for third protected signal path; identical electrical behavior to Pins 1 and 3. |
| Pin 6 | Cathode of Channels 3–5 | Common cathode terminal for remaining three channels; completes 5-line unidirectional protection topology. |
Key Features
| Feature | Design Value |
|---|---|
| 5-line unidirectional ESD protection | Enables simultaneous protection of differential pairs (e.g., USB D+/D−) plus auxiliary signals (ID, VBUS sense) using one SOT-363 footprint. |
| ±30 kV IEC 61000-4-2 ESD immunity | Exceeds industrial and automotive ESD test requirements, eliminating need for secondary board-level protection in most front-panel designs. |
| 21–33 pF line capacitance | Preserves signal integrity on 480 Mbps USB 2.0 and 1.65 Gbps LVDS links without requiring equalization or layout compensation. |
| AEC-Q101 qualified variant available | Supports automotive-grade reliability validation (HTOL, TC, UHAST) when ordered with 'H' suffix (e.g., VESD16A5-06GHG3-08). |
| MSL Level 1, Sn (e3) termination | Permits standard Pb-free reflow (peak 260 °C) without pre-baking; compatible with AOI and high-volume SMT assembly lines. |
Applications
| USB 2.0 Port Protection | HDMI Interface Protection |
|---|---|
|
Use Scenario: Protecting upstream/downstream USB 2.0 ports on automotive head units against ESD events during cable insertion and user handling. IC Role / Device Role / Timing Role: Unidirectional TVS array clamping D+, D−, ID, and VBUS sense lines to ground during ±30 kV contact discharge. Use Value: Prevents latch-up or gate oxide damage in USB transceivers while maintaining <40 pF total line capacitance for full-speed signaling compliance. |
Use Scenario: Safeguarding HDMI source/sink connectors in industrial displays exposed to frequent operator interaction and static-prone environments. IC Role / Device Role / Timing Role: Low-capacitance ESD clamp on TMDS clock/data pairs and CEC/HEAC lines, referenced to local ground plane. Use Value: Ensures HDMI 1.4 compliance (up to 3.4 Gbps) by limiting per-line capacitance to ≤33 pF and clamping surges within 28 V ceiling. |
| LVDS Camera Link Interface | Automotive Infotainment Control Panel |
|
Use Scenario: Shielding LVDS-based camera sensor interfaces in ADAS domain controllers from ESD coupling through flexible flat cables. IC Role / Device Role / Timing Role: Five-channel unidirectional protection on two differential pairs plus reference/enable lines, minimizing skew between paired channels. Use Value: Maintains <100 ps inter-pair skew budget by matching capacitance (21–33 pF) and dynamic resistance (0.53 Ω) across all five paths. |
Use Scenario: Hardening touch-sensitive buttons and rotary encoders on vehicle center consoles against repeated ESD exposure in dry climates. IC Role / Device Role / Timing Role: Ground-referenced transient suppressor on microcontroller GPIOs driving mechanical switches and capacitive sensors. Use Value: Enables direct connection of switches to MCU pins without series resistors or RC filters, reducing BOM count and board space. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar ESD protection applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TPD4E001DQAR | 4-channel, 16 V VRWM, 3.5 A IPPM, 15 pF typical capacitance, SOT-23-6 package. | Lower capacitance but only 4 channels; requires two devices for 5-line coverage. | Select when lower line capacitance (<15 pF) is critical and board area allows dual placement. |
| ESDALC6V1-1U2 | 5-channel, 6.1 V VRWM, 4 A IPPM, 20 pF typical capacitance, SOT-23-6 package. | Lower standoff voltage limits use to 3.3–5 V logic; unsuitable for 12–16 V automotive signal rails. | Choose only for low-voltage digital interfaces where 6.1 V VRWM aligns with system rail voltage. |
Compared with TPD4E001DQAR and ESDALC6V1-1U2, VESD16A5-06GHG3-08 uniquely delivers 5-channel 16 V standoff in SOT-363 with ±30 kV ESD rating - making it optimal for space-constrained 12 V automotive data buses requiring single-device, no-compromise protection.
Availability
VESD16A5-06GHG3-08 is available at Aetrix Electronics and suitable for automotive infotainment systems, industrial HMIs, and USB/LVDS camera modules requiring stable component supply, long-term lifecycle support, and AEC-Q101-compliant sourcing.
Supply support for VESD16A5-06GHG3-08 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 protection devices for automotive, industrial, and computing markets.
The VESDxxA5-06G family targets high-density ESD protection of multi-line interfaces in harsh environments, emphasizing low capacitance, high surge robustness, and AEC-Q101 readiness for automotive electronics.
FAQ
What is the maximum reverse standoff voltage specified for VESD16A5-06GHG3-08?
The VESD16A5-06GHG3-08 has a maximum reverse standoff voltage (VRWM) of 16 V, meaning it remains non-conductive up to this DC or RMS voltage level while leaking less than 0.1 μA. This rating makes VESD16A5-06GHG3-08 suitable for protecting 12 V nominal automotive data lines and industrial control signals where transient overvoltage must be clamped above normal operating voltage but below IC damage thresholds.
Does VESD16A5-06GHG3-08 meet AEC-Q101 reliability requirements?
Yes - the 'H' in VESD16A5-06GHG3-08 denotes AEC-Q101 qualification per the Vishay VESDxxA5-06G family specification. This includes stress testing for high-temperature operating life (HTOL), temperature cycling (TC), and unbiased highly accelerated stress test (UHAST), confirming suitability for automotive under-hood and cabin applications.
What is the clamping voltage of VESD16A5-06GHG3-08 under a 3.6 A IEC 61000-4-5 surge?
The VESD16A5-06GHG3-08 clamps to 25.3–28 V when subjected to a 3.6 A, 8/20 μs surge per IEC 61000-4-5. This value is measured across the anode-cathode terminals during peak current and defines the maximum voltage imposed on the protected IC - critical for ensuring compatibility with downstream 3.3 V or 5 V logic interfaces.
How many protected lines does VESD16A5-06GHG3-08 provide, and what is its channel configuration?
VESD16A5-06GHG3-08 provides five independent unidirectional ESD protection paths in a single SOT-363 package. Each channel consists of an anode-to-cathode diode structure, with Pins 1/2, 3/4, and 5/6 forming three dedicated pairs, and Pin 6 serving as the shared cathode for the final two channels - enabling full 5-line protection with minimal PCB real estate.
What is the typical capacitance per line of VESD16A5-06GHG3-08 at 0 V bias and 1 MHz?
The typical capacitance per line of VESD16A5-06GHG3-08 is 27 pF at 0 V reverse bias and 1 MHz, with a guaranteed range of 21–33 pF. This low, well-controlled capacitance ensures minimal signal distortion on high-speed interfaces like USB 2.0 and LVDS, preserving rise/fall times and eye diagram integrity without requiring layout mitigation.
VESD16A5-06GHG3-08 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Package/Case:
- 6-TSSOP, SC-88, SOT-363
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Type:
- Zener
- Unidirectional Channels:
- 5
- Bidirectional Channels:
- -
- Voltage - Reverse Standoff (Typ):
- 16V (Max)
- Voltage - Breakdown (Min):
- 17V
- Voltage - Clamping (Max) @ Ipp:
- 28V
- Current - Peak Pulse (10/1000µs):
- 3.6A (8/20µs)
- Power - Peak Pulse:
- 100W
- Power Line Protection:
- No
- Applications:
- -
- Capacitance @ Frequency:
- 27pF @ 1MHz
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- SOT-363
VESD16A5-06GHG3-08 FAQ
1.How can I place an order for VESD16A5-06GHG3-08 through Aetrix?
Please submit a Request for Quotation (RFQ) for VESD16A5-06GHG3-08 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 VESD16A5-06GHG3-08 reliable?
The price and inventory of VESD16A5-06GHG3-08 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for VESD16A5-06GHG3-08 is usually 5 days.
3.What payment methods are accepted for VESD16A5-06GHG3-08?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for VESD16A5-06GHG3-08 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for VESD16A5-06GHG3-08?
VESD16A5-06GHG3-08 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your VESD16A5-06GHG3-08 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 VESD16A5-06GHG3-08?
For technical support, including VESD16A5-06GHG3-08 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your VESD16A5-06GHG3-08 requirements.
6.How does Aetrix verify that VESD16A5-06GHG3-08 is sourced from the original manufacturer or authorized distributors?
All VESD16A5-06GHG3-08 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 VESD16A5-06GHG3-08 meets industry standards.
7.What is the process for return or replacement of VESD16A5-06GHG3-08?
All VESD16A5-06GHG3-08 units undergo pre-shipment inspection (PSI). If there is an issue with VESD16A5-06GHG3-08, 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 VESD16A5-06GHG3-08 part is unused and in its original packaging.
Return procedure for VESD16A5-06GHG3-08:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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