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Diodes Incorporated D15V0S1U2LP1610Q
- Part No.:
- D15V0S1U2LP1610Q
- Manufacturer:
- Diodes Incorporated
- Category:
- TVS Diodes
- Package:
- 0603 (1610 Metric)
- Datasheet:
-
D15V0S1U2LP1610Q.pdf
- Description:
- SURGEPROTECTIONPPU-DFN1610-2T&R1
- Quantity:
- Payment:
- Shipping:
Inventory:9,995
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Product details
Overview
D15V0S1U2LP1610Q from Diodes Incorporated is a single-channel, ultra-low-capacitance TVS diode designed for high-surge ESD protection of high-speed data lines. It features a 17.0 V minimum breakdown voltage, 44 A maximum peak pulse current, 270 pF typical channel input capacitance, and ±30 kV IEC 61000-4-2 contact/air discharge rating - deployed in USB Type-C CC line and touch panel interface protection.
For engineers reviewing the D15V0S1U2LP1610Q datasheet, D15V0S1U2LP1610Q pinout, D15V0S1U2LP1610Q application, or D15V0S1U2LP1610Q equivalent, key selection criteria include clamping voltage (28 V @ 44 A), low capacitance for signal integrity, AEC-Q101 qualification for automotive interfaces, and U-DFN1610-2 package compatibility with space-constrained PCB layouts.
Technical Context
This TVS diode operates as a unidirectional transient suppressor with cathode-grounded configuration, optimized for fast response to sub-nanosecond ESD events. Its 28 V clamping voltage at 44 A (8/20 µs pulse) ensures downstream ICs remain within safe operating limits during surge transients.
The device uses silicon avalanche junction technology with NiPdAu-plated terminals and is rated for -55°C to +150°C operation. Its 270 pF capacitance (measured I/O-to-GND at 1 MHz) enables use on high-speed analog and digital signal paths without signal degradation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Breakdown Voltage (VBR) | 17.0 V min - triggers conduction before downstream circuit damage occurs at 15 V standoff |
| Clamping Voltage (VC) | 28 V @ 44 A - limits voltage seen by protected IC during worst-case 8/20 µs surge |
| Peak Pulse Current (IPP) | 44 A - withstands high-energy transients per IEC 61000-4-5 Level 4 |
| Input Capacitance (CT) | 270 pF - preserves signal integrity on USB Type-C CC and touch panel I²C lines |
| ESD Rating | ±30 kV air/contact - exceeds IEC 61000-4-2 Level 4 for robust system-level immunity |
| Operating Temperature | -55°C to +150°C - supports under-hood automotive and industrial ambient conditions |
Pinout & Package
Package: U-DFN1610-2 (Type B), 1.6 mm × 1.0 mm × 0.5 mm, lead-free, halogen-free, RoHS-compliant molded plastic with UL 94V-0 rating and moisture sensitivity level 1.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 | Anode | Connected to protected signal line (e.g., USB Type-C CC); cathode grounded |
| Pin 2 | Cathode | Connected to system ground plane; provides low-impedance path for surge current |
Key Features
| Feature | Design Value |
|---|---|
| IEC 61000-4-2 ESD Protection | ±30 kV contact/air - eliminates need for external ESD filters in certified end equipment |
| Low Channel Input Capacitance | 270 pF - avoids signal rise-time degradation on 400 kHz I²C and USB 2.0 CC lines |
| AEC-Q101 Qualification | Qualified for automotive applications - enables use in infotainment, ADAS sensor interfaces, and body control modules |
| Green Packaging | Halogen- and antimony-free (<900 ppm Br/Cl, <1000 ppm Sb) - meets automotive OEM environmental compliance requirements |
Applications
| USB Type-C CC Line Protection | Capacitive Touch Panel Interface |
|---|---|
Use Scenario: Protecting the Configuration Channel (CC) pin of USB Type-C receptacles against ESD during cable insertion and hot-plug events. IC Role / Device Role / Timing Role: Unidirectional TVS clamp placed between CC line and GND to shunt ESD energy before it reaches USB controller PHY. Use Value: 270 pF capacitance prevents CC line timing skew; 28 V clamping ensures USB PD negotiation remains functional after ±30 kV discharge. | Use Scenario: Shielding I²C-based touch controller inputs (SDA/SCL) from ESD induced by finger contact on glass overlay. IC Role / Device Role / Timing Role: Low-capacitance TVS on each I²C line to maintain 400 kHz bus timing while suppressing fast transients. Use Value: Sub-300 pF loading avoids clock stretching; ±30 kV rating satisfies IEC 61000-4-2 system-level test for consumer electronics. |
| Automotive Infotainment Display | Small Panel Module Power Rail |
Use Scenario: ESD protection for display interface signals (e.g., MIPI DSI clock/data lanes) in automotive head units exposed to cabin ESD sources. IC Role / Device Role / Timing Role: Discrete TVS on high-speed differential pairs to prevent latch-up in display driver ICs without degrading signal integrity. Use Value: AEC-Q101 qualification validates reliability under thermal cycling (-40°C to +105°C); 44 A IPP handles coupled surges from nearby switching loads. | Use Scenario: Protecting 3.3 V or 5 V power rails feeding small LCD modules in industrial HMIs and medical displays. IC Role / Device Role / Timing Role: Standoff-rated TVS (15 V VRWM) placed between rail and GND to clamp overvoltage from inductive load switching or hot-swap events. Use Value: 17 V VBR ensures stable clamping margin above nominal rail; 300 mW power dissipation supports intermittent surge duty cycles. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar TVS diode applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SMAJ15A | DO-214AC package; 15 V VRWM; 200 W PPP; 400 pF CT | Larger footprint; higher capacitance unsuitable for high-speed data lines | Select when board space allows and signal bandwidth < 10 MHz |
| SP1003-010 | SOD-323 package; 12 V VRWM; 30 A IPP; 15 pF CT | Lower clamping (23 V) but reduced surge capability; not AEC-Q101 qualified | Select for ultra-low-capacitance needs where automotive qualification is not required |
Compared with SMAJ15A and SP1003-010, D15V0S1U2LP1610Q uniquely balances 44 A surge handling, 270 pF capacitance, and AEC-Q101 qualification in a 1.6×1.0 mm footprint - making it optimal for space-constrained, automotive-grade high-speed interface protection.
Availability
D15V0S1U2LP1610Q is available at Aetrix Electronics and suitable for USB Type-C interface design, automotive infotainment systems, and capacitive touch panel integration requiring stable component supply and long-term lifecycle support.
Supply support for D15V0S1U2LP1610Q 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
Diodes Incorporated is a global manufacturer of discrete semiconductors and integrated circuits, specializing in high-reliability protection, signal integrity, and power management solutions for industrial, automotive, and consumer markets.
This device belongs to Diodes' advanced TVS portfolio targeting high-density, high-speed interface protection - engineered specifically for USB, touch, and automotive serial bus applications where low capacitance and AEC-Q101 compliance are mandatory.
FAQ
What is the polarity configuration of D15V0S1U2LP1610Q?
D15V0S1U2LP1610Q is a unidirectional TVS diode with anode (Pin 1) connected to the protected line and cathode (Pin 2) tied to ground. This configuration provides low-leakage standby operation below 15 V and rapid clamping during positive transients, matching standard I/O protection topology for CMOS interfaces.
Does this device meet automotive qualification standards?
Yes, D15V0S1U2LP1610Q is AEC-Q101 qualified, PPAP capable, and manufactured in IATF 16949 certified facilities. Its -55°C to +150°C operating range, robust surge performance, and green packaging align with Tier-1 automotive supplier requirements for infotainment, body electronics, and ADAS subsystems.
How does its 270 pF capacitance impact high-speed signal lines?
At 270 pF, the device introduces minimal loading on lines operating up to 10 MHz - preserving rise/fall times on USB Type-C CC (DC–1 MHz) and I²C (up to 400 kHz). Measured I/O-to-GND, this value avoids signal reflection or timing skew in properly terminated traces under typical PCB stackups.
Can D15V0S1U2LP1610Q replace older TVS diodes in existing designs?
Yes, if the legacy part is a 15 V unidirectional TVS in U-DFN1610-2 or compatible 2-pin DFN. Verify pin compatibility (anode/cathode orientation), clamping voltage margin (28 V vs. system max), and thermal layout - the 417 °C/W RθJA requires adherence to Diodes' recommended pad layout for reliable 300 mW power dissipation.
D15V0S1U2LP1610Q Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Diodes Incorporated
- Package/Case:
- 0603 (1610 Metric)
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Zener
- Unidirectional Channels:
- 1
- Bidirectional Channels:
- -
- Voltage - Reverse Standoff (Typ):
- 15V
- Voltage - Breakdown (Min):
- 17V
- Voltage - Clamping (Max) @ Ipp:
- 28V
- Current - Peak Pulse (10/1000µs):
- 44A (8/20µs)
- Power - Peak Pulse:
- -
- Power Line Protection:
- No
- Applications:
- -
- Capacitance @ Frequency:
- 270pF @ 1MHz
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- U-DFN1610-2 (Type B)
D15V0S1U2LP1610Q FAQ
1.How can I place an order for D15V0S1U2LP1610Q through Aetrix?
Please submit a Request for Quotation (RFQ) for D15V0S1U2LP1610Q 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 D15V0S1U2LP1610Q reliable?
The price and inventory of D15V0S1U2LP1610Q are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for D15V0S1U2LP1610Q is usually 5 days.
3.What payment methods are accepted for D15V0S1U2LP1610Q?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for D15V0S1U2LP1610Q transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for D15V0S1U2LP1610Q?
D15V0S1U2LP1610Q orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your D15V0S1U2LP1610Q 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 D15V0S1U2LP1610Q?
For technical support, including D15V0S1U2LP1610Q datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your D15V0S1U2LP1610Q requirements.
6.How does Aetrix verify that D15V0S1U2LP1610Q is sourced from the original manufacturer or authorized distributors?
All D15V0S1U2LP1610Q 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 D15V0S1U2LP1610Q meets industry standards.
7.What is the process for return or replacement of D15V0S1U2LP1610Q?
All D15V0S1U2LP1610Q units undergo pre-shipment inspection (PSI). If there is an issue with D15V0S1U2LP1610Q, 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 D15V0S1U2LP1610Q part is unused and in its original packaging.
Return procedure for D15V0S1U2LP1610Q:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
D15V0S1U2LP1610Q Tags
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Diodes Incorporated
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Diodes Incorporated
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Diodes Incorporated
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Diodes Incorporated
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Diodes Incorporated
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Diodes Incorporated
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Nexperia USA Inc.
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Toshiba Semiconductor and Storage
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Diodes Incorporated
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