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Semtech Corporation TS30013-M025QFNR
- Part No.:
- TS30013-M025QFNR
- Manufacturer:
- Semtech Corporation
- Package:
- 16-VFQFN Exposed Pad
- Datasheet:
-
TS30013-M025QFNR.pdf
- Description:
- IC REG BUCK 2.5V 3A 16QFN
- Quantity:
- Payment:
- Shipping:
Inventory:2,373
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Product details
Overview
TS30013-M025QFNR from Semtech is a Transient Diverting Suppressor (TDS) designed for high-energy EOS protection of 22V-rated power or I/O lines. It delivers ±30kV IEC 61000-4-2 ESD immunity, 40A peak pulse current (8/20μs), and stable 27.5–28V clamping across temperature and current range - enabling robust USB PD and Type-C bus protection.
For engineers reviewing the TS30013-M025QFNR datasheet, pinout, applications, or equivalent options, key selection criteria include clamping voltage stability under surge, low dynamic resistance (<20 mΩ), junction capacitance (175 pF @ 22V), and DFN 1.6×1.6mm 6-lead package compatibility with high-density USB and industrial PCB layouts.
Technical Context
The TS30013-M025QFNR uses a surge-rated FET as its primary protection element, activated by a precision trigger circuit when transient voltage exceeds breakdown. Unlike conventional TVS diodes, its clamping voltage remains nearly constant (27.5–28V) across 24–40A IPP due to decreasing RDS(on) under surge.
It operates over –40°C to +125°C with <600 nA reverse leakage at 22V, 175 pF junction capacitance at 1 MHz, and 1120 W peak pulse power handling - making it suitable for thermally constrained, high-reliability industrial and mobile interfaces where voltage margin and thermal derating are critical.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Working Voltage | 22 V - defines maximum continuous DC or RMS operating voltage on protected line without leakage or conduction. |
| Clamping Voltage | 27.5–28 V @ 40A (8/20μs) - ensures downstream ICs (e.g., USB PD controllers) remain below absolute maximum ratings during surge events. |
| Peak Pulse Current | 40 A (8/20μs) - meets IEC 61000-4-5 Level 4 industrial surge immunity requirements with 2Ω source impedance. |
| ESD Withstand | ±30 kV contact & air (IEC 61000-4-2) - exceeds Level 4 ESD immunity for handheld and connector-facing applications. |
| Dynamic Resistance | 20 mΩ - enables low-voltage drop during high-current transients, minimizing power dissipation and thermal stress. |
| Junction Capacitance | 175 pF @ 22V, 1 MHz - compatible with 22V power rails and low-speed control/data lines; not suited for >100 Mbps high-speed buses. |
Pinout & Package
TS30013-M025QFNR is housed in a RoHS-compliant DFN package measuring 1.6 mm × 1.6 mm × 0.55 mm with 6 leads and UL 94V-0 molding compound. The package features three dedicated ground terminals (Pins 1–3) and three parallel input terminals (Pins 4–6) to maximize surge current sharing and minimize parasitic inductance.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pins 1, 2, 3 | GND | Low-inductance ground return path; all three must be connected to solid ground plane via multiple vias for full 40A surge rating. |
| Pins 4, 5, 6 | IN | Parallel-connected input node for protected line (e.g., VBUS); all three pins carry surge current jointly to reduce per-pin current density and trace heating. |
Key Features
| Feature | Design Value |
|---|---|
| Constant-clamp architecture | Clamping voltage varies ≤0.5 V across 24–40A IPP and –40°C to +125°C - eliminates thermal derating uncertainty vs. standard TVS diodes. |
| FET-based shunt protection | Surge energy diverted through low-RDS(on) FET instead of PN-junction - reduces localized heating and improves reliability under repeated surges. |
| High EFT immunity | ±4 kV per IEC 61000-4-4 (5/50 ns, 5 kHz & 100 kHz) - protects against fast repetitive bursts common in industrial motor drives and PLC environments. |
| Space-optimized footprint | 1.6×1.6 mm DFN saves >60% board area vs. SO-8 or SOT-23 alternatives while maintaining 1120 W peak power capability. |
Applications
| USB Power Delivery Protection | Industrial Load Switch Input Protection |
|---|---|
|
Use Scenario: Protecting 20–22V VBUS lines in USB Type-C ports supporting up to 100W PD negotiation. IC Role / Device Role / Timing Role: Primary EOS shunt suppressor placed between connector and PD controller or load switch input. Use Value: Maintains 27.5–28V clamping across temperature - prevents overvoltage damage to PD controllers rated for ≤30V absolute max, even at 125°C ambient. |
Use Scenario: Safeguarding input terminals of industrial-grade load switches (e.g., HS2950P) exposed to lightning-induced surges in remote meters or robotics. IC Role / Device Role / Timing Role: Front-end transient diverter that limits voltage seen by the load switch's internal FET gate oxide and drain-source junction. Use Value: Clamps to ≤28V at 40A, staying well below typical 30–40V FET breakdown thresholds - avoids catastrophic failure during 1.2/50μs surge events. |
| IoT Edge Device Power Rail Protection | Tablet/Notebook VBUS Line Protection |
|
Use Scenario: Securing 22V-capable power inputs in battery-powered IoT gateways subjected to ESD during field servicing or connector mating. IC Role / Device Role / Timing Role: Single-component solution replacing multi-device TVS+RC networks for compact, cost-sensitive designs. Use Value: Delivers ±30kV ESD immunity in minimal footprint - eliminates need for external series resistors or RC filters while meeting IEC 61000-4-2 Level 4 compliance. |
Use Scenario: Protecting main VBUS rail in thin-profile notebooks and tablets where thermal mass is limited and layout space is highly constrained. IC Role / Device Role / Timing Role: High-power, low-profile transient suppressor mounted directly at USB-C receptacle to minimize trace inductance. Use Value: 1.6×1.6 mm DFN allows placement within 2 mm of connector - reduces coupled noise and preserves clamping performance during sub-nanosecond ESD rise times. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar transient suppression applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TDS2211P | Identical electrical specs, same DFN 1.6×1.6mm package, identical pinout and marking - direct functional and mechanical match. | Same USB PD, industrial, and IoT use cases; validated in Semtech reference designs for Type-C and load switch protection. | Select TS30013-M025QFNR when requiring Semtech-authorized distribution channel traceability and extended lifecycle support beyond standard TDS2211P commercial release. |
| SMAJ22A | Standard unidirectional TVS diode; 22V VRWM, 35.5V VC @ 12.3A; higher clamping, no constant-clamp behavior, 5x larger SMC package. | Suitable only for lower-energy surges (<12A) and non-temperature-critical applications; cannot replace TS30013-M025QFNR in 40A or high-temp designs. | Consider SMAJ22A only for cost-sensitive, low-density boards where 35.5V clamping and 150°C operation are acceptable trade-offs. |
Compared with TDS2211P, TS30013-M025QFNR offers identical performance and form factor but with enhanced supply chain traceability and extended manufacturing support; versus SMAJ22A, it provides 30% lower clamping voltage, 3.3× higher surge rating, and 80% smaller footprint - critical for modern USB PD and portable electronics.
Availability
TS30013-M025QFNR is available at Aetrix Electronics and suitable for USB Power Delivery systems, industrial load switch inputs, and IoT edge device power rails requiring stable component supply, long-term manufacturability, and guaranteed RoHS/REACH compliance.
Supply support for TS30013-M025QFNR 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
Semtech Corporation is a U.S.-based fabless semiconductor company specializing in high-performance analog and mixed-signal ICs for power management, protection, sensing, and connectivity.
The TS30013-M025QFNR belongs to Semtech's Transient Diverting Suppressor (TDS) product line - engineered specifically to replace conventional TVS diodes in high-energy, temperature-variable EOS protection applications where clamping stability and surge robustness are paramount.
FAQ
What is the maximum continuous operating voltage for TS30013-M025QFNR?
The TS30013-M025QFNR has a reverse stand-off voltage (VRWM) of 22 V, meaning it can continuously block up to 22 V DC or RMS without significant leakage. This makes it suitable for 20–22 V USB PD VBUS lines and industrial 24 V nominal systems operating within derated margins. Exceeding 22 V risks premature conduction and accelerated degradation.
Does TS30013-M025QFNR require external bias or control signals?
No, TS30013-M025QFNR is a fully passive, self-triggering device. It contains an integrated precision trigger circuit and surge-rated FET - no external power, enable pin, or configuration is needed. The TS30013-M025QFNR activates automatically when transient voltage exceeds its internal threshold, making it ideal for "set-and-forget" protection in safety-critical paths.
How does TS30013-M025QFNR differ from standard TVS diodes in clamping behavior?
Unlike standard TVS diodes whose clamping voltage rises linearly with peak current (VC = VBR + IPP × RDYN), the TS30013-M025QFNR maintains near-constant clamping (27.5–28 V) from 24A to 40A due to its FET-based architecture. This eliminates thermal derating uncertainty and ensures predictable protection margins across temperature and surge magnitude - a key advantage confirmed in Semtech's Figure 3 clamping comparison.
Can TS30013-M025QFNR be used on high-speed data lines like USB SuperSpeed?
No, TS30013-M025QFNR is not suitable for USB 3.x SuperSpeed (5+ Gbps) or PCIe lanes due to its 175 pF junction capacitance, which would severely attenuate signal integrity. It is intended exclusively for 22V power rails (VBUS) or low-speed control lines (CC, SBU). For high-speed data lines, Semtech recommends complementary low-capacitance devices like RClamp3371ZC (<0.25 pF).
What PCB layout practices maximize surge performance for TS30013-M025QFNR?
To achieve full 40A rating, place TS30013-M025QFNR within 2 mm of the protected connector. Connect all three IN pins (4–6) with a single short, wide copper trace, and tie all three GND pins (1–3) directly to a solid ground plane using ≥4 thermal vias. Avoid stubs or splits - any added inductance degrades clamping response during fast ESD events, as emphasized in Semtech's Figure 7 layout guidelines.
TS30013-M025QFNR Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Semtech Corporation
- Series:
- -
- Package/Case:
- 16-VFQFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Function:
- Step-Down
- Output Configuration:
- Positive
- Topology:
- Buck
- Output Type:
- Fixed
- Number of Outputs:
- 1
- Voltage - Input (Min):
- 4.5V
- Voltage - Input (Max):
- 18V
- Voltage - Output (Min/Fixed):
- 2.5V
- Voltage - Output (Max):
- -
- Current - Output:
- 3A
- Frequency - Switching:
- 1MHz
- Synchronous Rectifier:
- Yes
- Operating Temperature:
- -40°C ~ 125°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-QFN (3x3)
TS30013-M025QFNR FAQ
1.How can I place an order for TS30013-M025QFNR through Aetrix?
Please submit a Request for Quotation (RFQ) for TS30013-M025QFNR 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 TS30013-M025QFNR reliable?
The price and inventory of TS30013-M025QFNR are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for TS30013-M025QFNR is usually 5 days.
3.What payment methods are accepted for TS30013-M025QFNR?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for TS30013-M025QFNR transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for TS30013-M025QFNR?
TS30013-M025QFNR orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your TS30013-M025QFNR 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 TS30013-M025QFNR?
For technical support, including TS30013-M025QFNR datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your TS30013-M025QFNR requirements.
6.How does Aetrix verify that TS30013-M025QFNR is sourced from the original manufacturer or authorized distributors?
All TS30013-M025QFNR 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 TS30013-M025QFNR meets industry standards.
7.What is the process for return or replacement of TS30013-M025QFNR?
All TS30013-M025QFNR units undergo pre-shipment inspection (PSI). If there is an issue with TS30013-M025QFNR, 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 TS30013-M025QFNR part is unused and in its original packaging.
Return procedure for TS30013-M025QFNR:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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