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Vishay General Semiconductor - Diodes Division VBUS053BZ-HNH-G-08
- Part No.:
- VBUS053BZ-HNH-G-08
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Category:
- TVS Diodes
- Package:
- 8-UFDFN Exposed Pad
- Datasheet:
-
VBUS053BZ-HNH-G-08.pdf
- Description:
- TVS DIODE 5.5VWM 18VC LLP1713-9L
- Quantity:
- Payment:
- Shipping:
Inventory:2,247
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Product details
Overview
VBUS053BZ-HNH-G-08 from Vishay Semiconductors is a 4-channel ESD protection diode array for USB-OTG bus ports, integrating three 5.5 V data-line protectors (D+, D−, ID) and one 12 V VBUS line protector in a single LLP1713-9L package. It delivers ±12 kV contact / ±15 kV air ESD immunity on data lines and ±30 kV on VBUS, with 0.7 pF typical capacitance on data lines and 70 pF on VBUS-enabling high-speed USB 2.0 signal integrity while safeguarding against transient surges in portable OTG host devices.
For engineers reviewing the VBUS053BZ-HNH-G-08 datasheet, VBUS053BZ-HNH-G-08 pinout, VBUS053BZ-HNH-G-08 application, or VBUS053BZ-HNH-G-08 equivalent, key selection criteria include its dual-die isolation architecture, asymmetric clamping thresholds (10–12 V for data lines, 17.5–20 V for VBUS), MSL Level 1 solderability, and RoHS-compliant e4 finish-critical for compact, high-reliability USB interface designs.
Technical Context
The VBUS053BZ-HNH-G-08 uses a two-die construction: one die integrates three symmetrical low-capacitance PN diodes for D+/D−/ID lines (5.5 V VRWM, 0.7 pF CD), and a second die provides a dedicated avalanche diode for VBUS (12 V VRWM, 70 pF CD). This physical separation ensures >60 dB isolation between data and power paths during transients.
Clamping behavior is defined per IEC 61000-4-5: data lines clamp at ≤12 V @ 1 A and ≤18 V @ 3 A; VBUS clamps at ≤20 V @ 1 A and ≤30 V @ 8 A. The device operates from −40 °C to +125 °C junction temperature and supports reflow up to 260 °C for 10 s at terminals.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Data line VRWM | 5.5 V - Ensures full USB 2.0 signal swing (0–3.3 V) remains within safe reverse-bias range without leakage |
| VBUS VRWM | 12 V - Matches USB-OTG VBUS supply tolerance, enabling direct connection without external regulation |
| Data line CD | 0.7 pF typ - Minimizes signal distortion and insertion loss for 480 Mbps USB 2.0 eye diagram compliance |
| VBUS CD | 70 pF typ - Provides robust surge energy absorption without compromising 12 V rail stability |
| ESD rating (data) | ±12 kV contact / ±15 kV air - Meets IEC 61000-4-2 Level 4 for handheld device port survivability |
| ESD rating (VBUS) | ±30 kV contact/air - Protects against charger-induced ESD events that exceed standard USB limits |
| Peak pulse current (VBUS) | 8 A @ 8/20 μs - Handles IEC 61000-4-5 surge events from AC adapters or hot-plug inrush |
Pinout & Package
VBUS053BZ-HNH-G-08 is housed in the ultra-thin LLP1713-9L package (1.75 × 1.3 mm, height < 0.6 mm), featuring a common ground plane (pin 9) and e4 precious-metal termination (NiPdAu).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 3 | D−, D+, ID (symmetrical) | Interchangeable data-line inputs; each connects to one of three bidirectional ESD diodes referenced to pin 9 |
| 4 | VBUS | 12 V supply line input; protected by dedicated high-power avalanche diode to ground (pin 9) |
| 5–8 | No Connect | Unbonded terminals; no internal connection-must be left floating or grounded per layout guidelines |
| 9 | Ground | Common cathode reference for all protection paths; requires low-inductance PCB tie to system ground plane |
Key Features
| Feature | Design Value |
|---|---|
| Dual-die isolation architecture | Prevents VBUS surge coupling into D+/D−/ID lines-critical for OTG role-switching reliability |
| 0.7 pF data-line capacitance | Maintains USB 2.0 signal integrity with <0.1 dB insertion loss at 240 MHz |
| ±30 kV VBUS ESD rating | Exceeds IEC 61000-4-2 by 2.5×, enabling robust protection against charger-induced discharges |
| MSL Level 1 rating | Allows unlimited floor life and standard reflow without baking-reducing manufacturing overhead |
| e4 precious-metal termination | Eliminates Sn whisker risk and improves long-term solder joint reliability in thermal cycling environments |
Applications
| USB 2.0 OTG Host Port | Smartphone Charging Interface |
|---|---|
Use Scenario: Mobile phone acting as USB host for peripherals (keyboard, flash drive) via micro-AB receptacle. IC Role / Device Role / Timing Role: ESD transient suppressor on D+, D−, ID, and VBUS lines-clamping fast ESD pulses before they reach PHY or switch IC. Use Value: Prevents latch-up or damage to USB transceivers during frequent cable insertions, supporting >10,000 mating cycles. | Use Scenario: Dual-role smartphone accepting power from USB-C PD chargers while maintaining data connectivity. IC Role / Device Role / Timing Role: VBUS line protector absorbing 8 A surge currents from adapter hot-plug events, decoupled from data path. Use Value: Enables simultaneous charging and data transfer without signal degradation or reset events caused by VBUS transients. |
| Tablet Peripheral Docking Station | USB OTG Accessory Hub |
Use Scenario: Tablet dock with multiple USB-A ports, HDMI, and Ethernet sharing a single USB 2.0 upstream link. IC Role / Device Role / Timing Role: Front-end ESD guard for the upstream USB 2.0 differential pair and ID pin-ensuring OTG role detection integrity. Use Value: Maintains correct ID pin voltage level (<0.2 V deviation) during ESD strikes, preventing false host/peripheral mode switching. | Use Scenario: Compact dongle adding USB-A, micro-B, and audio jack to modern smartphones. IC Role / Device Role / Timing Role: Integrated 4-line protection solution minimizing PCB area versus discrete diode arrays. Use Value: Reduces component count by 4× vs. discrete TVS, saving ≥2.5 mm² board space in 1.75 × 1.3 mm footprint. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar ESD protection applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TPD2E001DRYR | Single-die 3-line array (D+/D−/ID); no VBUS protection; 0.5 pF CD; 5.5 V VRWM only | Requires separate VBUS TVS (e.g., SMAJ12A), increasing BOM count and layout complexity | Select when VBUS protection is handled externally and minimal capacitance (<0.5 pF) is prioritized over integration |
| SP1002-01WTG | 4-line monolithic array (D+/D−/ID/VBUS); 12 V VRWM on VBUS; 1.0 pF CD on data lines; ±15 kV ESD on all lines | Lacks ±30 kV VBUS ESD rating; higher data-line capacitance may impact margin in 480 Mbps systems | Select when cost sensitivity outweighs need for highest VBUS ESD immunity and lowest data-line capacitance |
Compared with TPD2E001DRYR and SP1002-01WTG, VBUS053BZ-HNH-G-08 uniquely combines integrated 12 V VBUS protection with ±30 kV ESD immunity and 0.7 pF data-line capacitance-making it optimal for space-constrained, high-reliability USB-OTG host interfaces where VBUS surge robustness and signal fidelity are co-critical.
Availability
VBUS053BZ-HNH-G-08 is available at Aetrix Electronics and suitable for USB-OTG host ports, smartphone charging interfaces, and tablet docking stations requiring stable component supply, long-lifecycle support, and RoHS-compliant sourcing.
Supply support for VBUS053BZ-HNH-G-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 and passive components, specializing in high-reliability protection, sensing, and power solutions for automotive, industrial, and consumer markets.
The VBUS053BZ-HNH-G-08 belongs to Vishay's USB-OTG ESD protection product line, engineered specifically to meet the dual demands of high-speed signal integrity and extreme transient immunity in compact mobile interfaces.
FAQ
What is the maximum operating temperature for VBUS053BZ-HNH-G-08?
The VBUS053BZ-HNH-G-08 has a junction temperature range of −40 °C to +125 °C, validated per absolute maximum ratings. This allows reliable operation in thermally demanding environments such as enclosed smartphone chassis or automotive infotainment docks where ambient temperatures exceed 85 °C.
Does VBUS053BZ-HNH-G-08 support USB 2.0 high-speed data rates?
Yes, VBUS053BZ-HNH-G-08 supports USB 2.0 high-speed (480 Mbps) operation due to its 0.7 pF typical data-line capacitance and symmetrical 3-line structure. Measured insertion loss remains below −0.1 dB up to 240 MHz, preserving eye diagram margins required for HS signaling compliance.
Can pins 1, 2, and 3 be used interchangeably for D+, D−, and ID functions?
Yes-pins 1, 2, and 3 are electrically symmetrical and functionally identical per the datasheet. Any of these pins may be assigned to D+, D−, or ID without performance impact, simplifying PCB routing and enabling flexible layout reuse across USB connector variants.
What is the clamping voltage of VBUS053BZ-HNH-G-08 on the VBUS line at 8 A surge current?
At 8 A peak pulse current (IEC 61000-4-5, 8/20 μs), the VBUS line of VBUS053BZ-HNH-G-08 clamps to ≤30 V. This value is specified in the Electrical Characteristics table under "Reverse clamping voltage" for VBUS, ensuring downstream 12 V-rated regulators remain within safe overvoltage limits.
Is VBUS053BZ-HNH-G-08 compatible with lead-free reflow processes?
Yes, VBUS053BZ-HNH-G-08 is qualified for lead-free reflow with a maximum terminal temperature of 260 °C for 10 seconds, compliant with J-STD-020 MSL Level 1. Its e4 NiPdAu finish ensures wetting reliability and eliminates tin whisker formation risks in long-life deployments.
VBUS053BZ-HNH-G-08 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Vishay General Semiconductor - Diodes Division
- Package/Case:
- 8-UFDFN Exposed Pad
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Type:
- Steering (Rail to Rail)
- Unidirectional Channels:
- 3
- Bidirectional Channels:
- -
- Voltage - Reverse Standoff (Typ):
- 5.5V (Min)
- Voltage - Breakdown (Min):
- 6.5V
- Voltage - Clamping (Max) @ Ipp:
- 18V
- Current - Peak Pulse (10/1000µs):
- 3A (8/20µs)
- Power - Peak Pulse:
- 36W
- Power Line Protection:
- Yes
- Applications:
- USB OTG
- Capacitance @ Frequency:
- -
- Operating Temperature:
- -40°C ~ 125°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- LLP1713-9L
VBUS053BZ-HNH-G-08 FAQ
1.How can I place an order for VBUS053BZ-HNH-G-08 through Aetrix?
Please submit a Request for Quotation (RFQ) for VBUS053BZ-HNH-G-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 VBUS053BZ-HNH-G-08 reliable?
The price and inventory of VBUS053BZ-HNH-G-08 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for VBUS053BZ-HNH-G-08 is usually 5 days.
3.What payment methods are accepted for VBUS053BZ-HNH-G-08?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for VBUS053BZ-HNH-G-08 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for VBUS053BZ-HNH-G-08?
VBUS053BZ-HNH-G-08 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your VBUS053BZ-HNH-G-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 VBUS053BZ-HNH-G-08?
For technical support, including VBUS053BZ-HNH-G-08 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your VBUS053BZ-HNH-G-08 requirements.
6.How does Aetrix verify that VBUS053BZ-HNH-G-08 is sourced from the original manufacturer or authorized distributors?
All VBUS053BZ-HNH-G-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 VBUS053BZ-HNH-G-08 meets industry standards.
7.What is the process for return or replacement of VBUS053BZ-HNH-G-08?
All VBUS053BZ-HNH-G-08 units undergo pre-shipment inspection (PSI). If there is an issue with VBUS053BZ-HNH-G-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 VBUS053BZ-HNH-G-08 part is unused and in its original packaging.
Return procedure for VBUS053BZ-HNH-G-08:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
VBUS053BZ-HNH-G-08 Tags
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ESD9B5.0ST5G
onsemi
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DESD3V3E1BL-7B
Diodes Incorporated
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ESD5Z3.3T1G
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D5V0H1B2LP-7B
Diodes Incorporated
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D5V0P1B2LP-7B
Diodes Incorporated
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DESD5V0U1BA-7
Diodes Incorporated
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onsemi
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DESD5V0U1BB-7
Diodes Incorporated
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D12V0L1B2LP-7B
Diodes Incorporated
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PESD2V0Y1BSFYL
Nexperia USA Inc.
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DF2S5M4CT,L3F
Toshiba Semiconductor and Storage
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Diodes Incorporated
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