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Texas Instruments TPD1E6B06DPLR
- Part No.:
- TPD1E6B06DPLR
- Manufacturer:
- Texas Instruments
- Category:
- TVS Diodes
- Package:
- 0201 (0603 Metric)
- Datasheet:
-
TPD1E6B06DPLR.pdf
- Description:
- TVS DIODE 5VWM 14VC 2X2SON
- Quantity:
- Payment:
- Shipping:
Inventory:60,298
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Product details
Overview
TPD1E6B06DPLR from Texas Instruments is a single-channel bidirectional TVS diode for IEC 61000-4-2 Level 4 ESD protection, featuring ±15-kV contact/air-gap discharge rating, 6 pF typical I/O capacitance, 0.55 Ω typical dynamic resistance, and ±6 V minimum DC breakdown voltage. It protects high-speed bidirectional signal lines such as audio interfaces and USB ID/VC pins in space-constrained mobile and wearable devices.
For engineers reviewing the TPD1E6B06DPLR datasheet, TPD1E6B06DPLR pinout, TPD1E6B06DPLR application, or TPD1E6B06DPLR equivalent, key selection criteria include clamping voltage under 8/20 µs surge (10–14 V), low leakage current (100 nA max), industrial temperature range (–40°C to 125°C), and compatibility with 800 Mbps data rates due to its 6 pF capacitance.
Technical Context
The TPD1E6B06DPLR implements a back-to-back TVS diode configuration enabling symmetric bipolar clamping for bidirectional signals without polarity constraints. Its 6 pF capacitance and 0.55 Ω dynamic resistance ensure minimal signal distortion and low-voltage clamping during ±15-kV ESD events.
It operates passively within ±5 V reverse standoff voltage (VRWM) and activates only when transient voltage exceeds ±6 V breakdown threshold. Thermal performance is defined by RθJB = 31.6 °C/W and RθJA = 567.1 °C/W, supporting reliable operation in compact PCB layouts near connectors.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| ESD Rating (IEC 61000-4-2) | ±15-kV contact & air-gap - meets Level 4 system-level ESD immunity requirements |
| I/O Capacitance | 6 pF (typical at 1 MHz, 2.5 V) - supports up to 800 Mbps data rates with negligible signal attenuation |
| Dynamic Resistance (RDYN) | 0.55 Ω (typical) - ensures low clamping voltage (10–14 V at 1–5 A) to protect downstream ICs |
| DC Breakdown Voltage | ±6 V (minimum at 1 mA) - provides robust overvoltage triggering margin above ±5 V VRWM |
| Leakage Current | 100 nA (max at 5 V) - minimizes power loss in battery-powered audio and GPIO applications |
| Surge Rating (IEC 61000-4-5) | 3.8 A (8/20 µs) - handles short-duration lightning-induced transients on interface lines |
| Operating Temperature | –40°C to 125°C - qualified for industrial and automotive cabin environments |
Pinout & Package
TPD1E6B06DPLR uses the X2SON (DPL) 2-pin package measuring 0.60 mm × 0.30 mm × 0.30 mm - an industry-standard 0201 footprint optimized for ultra-compact PCB layouts near connectors.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | ESD-Protected I/O | Bidirectional signal terminal; connects to protected line (e.g., microphone input or USB ID pin) |
| 2 | GND Reference / Return Path | Low-inductance ground connection; must be routed thick and short to minimize clamping impedance |
Key Features
| Feature | Design Value |
|---|---|
| Bidirectional Clamping | Back-to-back TVS structure enables symmetric ±6 V breakdown and identical clamping behavior on both pins |
| Ultra-Low Capacitance | 6 pF typical preserves signal integrity on high-bandwidth audio and USB 2.0 lines without filtering audible frequencies |
| Low Dynamic Resistance | 0.55 Ω typical limits voltage overshoot during fast ESD transients, reducing stress on sensitive analog front-ends |
| Space-Saving 0201 Footprint | 0.6 mm × 0.3 mm body size allows placement directly at board edge connectors with minimal trace length |
| Industrial Temp Range | –40°C to 125°C operation supports deployment in wearables, handhelds, and EPOS terminals exposed to ambient extremes |
Applications
| Audio Line Protection | USB Interface Protection |
|---|---|
Use Scenario: Protecting left/right analog audio paths between headphone jack and Class AB amplifier in smartphones. IC Role / Device Role / Timing Role: Bidirectional ESD clamp placed inline on L/R audio traces, referenced to local analog ground. Use Value: 6 pF capacitance avoids attenuation of 20 Hz–20 kHz band; ±15-kV ESD rating prevents latch-up or damage during user handling. |
Use Scenario: Safeguarding VBUS and ID pins of micro-USB receptacles against system-level ESD in portable chargers. IC Role / Device Role / Timing Role: Standalone passive TVS on power and identification lines, operating outside data path timing constraints. Use Value: ±6 V breakdown aligns with USB 2.0 voltage tolerances; 3.8 A surge rating withstands coupled transients from nearby ports. |
| GPIO Button Protection | Wearable Sensor Interface |
Use Scenario: Shielding mechanical pushbutton inputs on smartwatch bezels from user-induced ESD. IC Role / Device Role / Timing Role: Low-leakage (100 nA) clamp on active-low GPIO lines tied to internal MCU interrupt pins. Use Value: 0.55 Ω RDYN ensures fast response to 15-kV discharges while maintaining <1 µA total standby current across multiple buttons. |
Use Scenario: Isolating I²C SDA/SCL lines connecting optical heart-rate sensor to SoC in fitness bands. IC Role / Device Role / Timing Role: Capacitance-matched ESD suppressor preserving 400 kHz I²C rise/fall times without bus contention. Use Value: 6 pF load adds <0.5 ns delay per transition - within I²C timing budget; –40°C to 125°C rating covers skin-contact thermal cycling. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar ESD protection applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ESD5Z6.0T1G | 6.0 V breakdown, 12 pF capacitance, SOD-523 package (1.3 mm × 0.85 mm) | Larger footprint; higher capacitance limits use to ≤100 Mbps interfaces | Preferred where board space permits larger package and lower-frequency GPIO lines dominate |
| SP1001-01UTG | 5.5 V breakdown, 0.5 pF capacitance, SOD-923 package (1.0 mm × 0.6 mm) | Lower capacitance but reduced ESD rating (±12 kV contact); requires tighter layout control | Selected when sub-100 Mbps digital lines demand ultra-low CIO and ±12 kV suffices |
Compared with ESD5Z6.0T1G and SP1001-01UTG, TPD1E6B06DPLR uniquely balances 6 pF capacitance, ±15-kV ESD robustness, and 0201 size-making it optimal for high-density audio/USB interfaces where signal fidelity and miniaturization are co-constrained.
Availability
TPD1E6B06DPLR is available at Aetrix Electronics and suitable for mobile phones, tablets, wearables, and electronic point-of-sale (EPOS) terminals requiring stable component supply across high-volume production cycles.
Supply support for TPD1E6B06DPLR 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
Texas Instruments is a global semiconductor company specializing in analog, embedded processing, and connectivity technologies, with leadership in precision analog and high-reliability protection solutions.
The TPD1E6B06DPLR belongs to TI's single-channel ESD protection diode family, engineered specifically for ultra-compact, high-speed interface protection in consumer portables and wearables where board space and signal integrity are critical.
FAQ
What is the maximum data rate supported by TPD1E6B06DPLR?
TPD1E6B06DPLR supports data rates up to 800 Mbps, enabled by its 6 pF typical I/O capacitance and low dynamic resistance. This makes the TPD1E6B06DPLR suitable for USB 2.0, SD card interfaces, and high-fidelity audio lines where signal integrity must be preserved across wide bandwidths without added filtering or equalization.
Does TPD1E6B06DPLR require external bias or power supply?
No, TPD1E6B06DPLR is a passive TVS diode and requires no external power or bias circuitry. It operates solely based on voltage differential between its two pins, entering conduction only during overvoltage transients exceeding ±6 V. The TPD1E6B06DPLR remains in high-impedance state (<100 nA leakage) during normal operation, making it ideal for always-on battery-powered systems.
Can TPD1E6B06DPLR protect both analog and digital signal lines?
Yes, TPD1E6B06DPLR is designed for bidirectional signal protection and is widely used on analog audio lines (microphone, earphone), digital GPIOs, and USB ID/VC pins. Its symmetrical clamping, low capacitance, and ±6 V breakdown allow safe integration into mixed-signal paths without distorting analog waveforms or delaying digital edges - a key capability of the TPD1E6B06DPLR.
What is the recommended PCB layout practice for TPD1E6B06DPLR?
TI recommends placing TPD1E6B06DPLR as close as possible to the connector - ideally within 2 mm - with a short, wide, low-inductance trace to ground (pin 2). Avoid vias or stubs on protected traces; route straight with rounded corners. This layout minimizes loop inductance and ensures the TPD1E6B06DPLR clamps transients before energy couples into adjacent nets - a critical requirement validated in TI's layout guidelines for the TPD1E6B06DPLR.
Is TPD1E6B06DPLR compliant with RoHS and REACH regulations?
Yes, TPD1E6B06DPLR is RoHS-compliant (lead-free, NiPdAu finish) and REACH-conformant, as confirmed in TI's official packaging addendum. The device carries MSL Level-1 rating (260°C peak reflow, unlimited floor life) and is qualified for lead-free assembly processes - ensuring full regulatory compliance for global electronics manufacturing using the TPD1E6B06DPLR.
TPD1E6B06DPLR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Package/Case:
- 0201 (0603 Metric)
- Series:
- -
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Type:
- Zener
- Unidirectional Channels:
- -
- Bidirectional Channels:
- 1
- Voltage - Reverse Standoff (Typ):
- 5V (Max)
- Voltage - Breakdown (Min):
- 6V
- Voltage - Clamping (Max) @ Ipp:
- 14V
- Current - Peak Pulse (10/1000µs):
- 5A (8/20µs)
- Power - Peak Pulse:
- 50W
- Power Line Protection:
- No
- Applications:
- General Purpose
- Capacitance @ Frequency:
- -
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 2-X2SON (0.6x0.3)
TPD1E6B06DPLR FAQ
1.How can I place an order for TPD1E6B06DPLR through Aetrix?
Please submit a Request for Quotation (RFQ) for TPD1E6B06DPLR 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 TPD1E6B06DPLR reliable?
The price and inventory of TPD1E6B06DPLR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TPD1E6B06DPLR is usually 5 days.
3.What payment methods are accepted for TPD1E6B06DPLR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TPD1E6B06DPLR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TPD1E6B06DPLR?
TPD1E6B06DPLR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TPD1E6B06DPLR 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 TPD1E6B06DPLR?
For technical support, including TPD1E6B06DPLR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TPD1E6B06DPLR requirements.
6.How does Aetrix verify that TPD1E6B06DPLR is sourced from the original manufacturer or authorized distributors?
All TPD1E6B06DPLR 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 TPD1E6B06DPLR meets industry standards.
7.What is the process for return or replacement of TPD1E6B06DPLR?
All TPD1E6B06DPLR units undergo pre-shipment inspection (PSI). If there is an issue with TPD1E6B06DPLR, 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 TPD1E6B06DPLR part is unused and in its original packaging.
Return procedure for TPD1E6B06DPLR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
TPD1E6B06DPLR Tags
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ESD9B5.0ST5G
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DESD3V3E1BL-7B
Diodes Incorporated
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Diodes Incorporated
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D12V0L1B2LP-7B
Diodes Incorporated
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Nexperia USA Inc.
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