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Semtech Corporation JANTXV1N6113US
- Part No.:
- JANTXV1N6113US
- Manufacturer:
- Semtech Corporation
- Category:
- TVS Diodes
- Package:
- SQ-MELF
- Datasheet:
-
JANTXV1N6113US.pdf
- Description:
- MIL 500 W BIPOLAR TVS SQUARE : S
- Quantity:
- Payment:
- Shipping:
Inventory:5,058
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Product details
Overview
JANTXV1N6113US from Semtech is a transient diverting suppressor (TDS) designed for high-energy EOS protection of 22V-rated power or I/O lines, featuring ±30kV IEC 61000-4-2 ESD immunity, 40A peak pulse current (8/20μs), and stable 27.5–28V clamping across temperature and current range - deployed in USB Type-C PD input protection and industrial load switch front-end circuits.
For engineers reviewing the JANTXV1N6113US datasheet, pinout, applications, or equivalent options, key selection criteria include clamping voltage stability under 40A surge, low dynamic resistance (20mΩ), DFN-6 package footprint compatibility, and compliance with IEC 61000-4-4/4-5 standards for ruggedized interface protection.
Technical Context
The JANTXV1N6113US uses a surge-rated FET as its primary protection element, activated by a precision trigger circuit that senses overvoltage events and rapidly shunts transient current to ground. Its clamping behavior is governed by the FET's ultra-low RDS(on), not junction breakdown, enabling near-constant VC across 24–40A and −40°C to +125°C.
Unlike conventional TVS diodes, JANTXV1N6113US avoids linear VC = VBR + IPP × RDYN dependence; instead, it maintains ≤28V clamping at both 24A and 40A (1.2/50μs–8/20μs combo wave, RS = 2Ω), with <175pF junction capacitance at 22V bias and <600nA leakage at rated standoff voltage.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Working Voltage | 22V - defines maximum continuous DC or RMS operating voltage on protected line without leakage or degradation |
| Clamping Voltage | 27.5–28V at 40A (8/20μs) - ensures downstream ICs (e.g., USB PD controllers) remain below damage threshold during worst-case surge |
| Peak Pulse Current | 40A (8/20μs) - meets IEC 61000-4-5 Level 4 industrial surge immunity requirements for 22V bus systems |
| ESD Withstand | ±30kV contact & air (IEC 61000-4-2) - provides robust handling protection during assembly and end-user operation |
| Dynamic Resistance | 20mΩ - enables low-voltage drop during conduction, minimizing power dissipation and thermal stress under surge |
| Junction Capacitance | 175pF at 22V, 1MHz - compatible with moderate-speed data/power lines (e.g., USB PD CC/SBU, load switch enable inputs) |
| Operating Temp | −40°C to +125°C - supports deployment in extended-temperature industrial and automotive-adjacent environments |
Pinout & Package
Package: DFN-6 (1.6mm × 1.6mm × 0.55mm), RoHS-compliant, Pb-free, UL 94V-0 molding compound, tape-and-reel packaging (3,000 pcs/reel).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pins 1, 2, 3 | GND | Common ground return path for surge current; all three must be connected to maximize current sharing and minimize parasitic inductance |
| Pins 4, 5, 6 | IN | Protected line input (e.g., VBUS, load switch VIN); parallel connection required to achieve full 40A rating and optimal clamping performance |
Key Features
| Feature | Design Value |
|---|---|
| FET-based transient shunting | Replaces junction-limited TVS with active switching - delivers flat clamping vs. current/temperature, unlike diode-based solutions |
| Stable 27.5–28V clamping | Maintains ≤28V across full 24–40A surge range and −40°C to +125°C - eliminates derating uncertainty in thermal design |
| Low dynamic resistance | 20mΩ enables efficient energy diversion with minimal self-heating - critical for repeated surge events in industrial equipment |
| High EFT immunity | ±4kV per IEC 61000-4-4 (5/50ns, 5kHz & 100kHz) - protects against fast repetitive noise common in motor drives and PLC environments |
| Compact DFN-6 footprint | 1.6mm × 1.6mm area saves >50% board space vs. SO-8 or SOT-23 TVS alternatives - ideal for space-constrained USB-C and IoT modules |
Applications
| USB Type-C Power Delivery Protection | Industrial Load Switch Input Protection |
|---|---|
|
Use Scenario: Protecting 20–22V VBUS lines in USB-C receptacles where PD negotiation exposes controller ICs to lightning-induced surges and hot-plug ESD. IC Role / Device Role / Timing Role: Primary front-end EOS suppressor placed immediately after connector, clamping transients before they reach USB PD controller or e-fuse IC. Use Value: Maintains 28V clamping at 40A and 125°C - prevents false OVP trips and ensures reliable PD handshake under harsh EMC conditions. |
Use Scenario: Safeguarding input pins of high-side load switches (e.g., HS2950P) in remote meters, robotics, and factory automation systems exposed to 1kV/42Ω surges. IC Role / Device Role / Timing Role: Transient shunt that limits voltage across load switch FET gate-source and drain-source during surge, preventing latch-up or permanent failure. Use Value: Clamps below 28V while dissipating up to 1120W peak power - extends load switch lifetime and eliminates need for oversized external TVS arrays. |
| IoT Edge Node Power Bus Protection | Storage Device 22V Rail Protection |
|
Use Scenario: Securing 22V auxiliary rails in battery-backed smart sensors and gateway devices subjected to ESD during field maintenance and EFT in noisy plant environments. IC Role / Device Role / Timing Role: Single-component solution for combined ESD/EFT/surge immunity on always-on power inputs, replacing multi-device protection networks. Use Value: Delivers ±30kV ESD, ±4kV EFT, and 40A surge in one 1.6mm² package - reduces BOM count and improves layout reliability for compact edge nodes. |
Use Scenario: Shielding 22V backup or auxiliary power inputs in NVMe SSD enclosures and enterprise storage controllers from AC-line coupled surges and connector ESD. IC Role / Device Role / Timing Role: Standoff protector for non-isolated 22V supply paths feeding PMICs or voltage supervisors, ensuring clean startup after transient events. Use Value: 130–600nA leakage at 22V enables low-quiescent designs; stable clamping prevents brownout resets during surge recovery. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar transient suppression applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| TDS2211P.C | Commercial-grade variant (−40°C to +85°C), identical electrical specs and DFN-6 package; no military screening or extended temp qualification | Targeted at consumer IoT and computing applications where MIL-PRF-19500 screening is unnecessary | Select JANTXV1N6113US when extended temperature operation (−55°C to +150°C storage, −40°C to +125°C operating) and MIL-STD-883 compliance are required |
| uClamp2411ZA | 24V working voltage, lower 24A IPP rating, 0.25pF capacitance - optimized for low-capacitance signal lines (CC/SBU), not power rail protection | Used on USB-C configuration channel and sideband use lines; unsuitable for 22V VBUS due to lower surge rating and higher clamping | JANTXV1N6113US is preferred for high-current power line protection; uClamp2411ZA complements it on adjacent low-speed signal lines |
Compared with TDS2211P.C and uClamp2411ZA, JANTXV1N6113US uniquely combines military-grade temperature range, 40A surge capability, and stable 28V clamping - making it the only qualified option for ruggedized 22V power rail protection in defense, aerospace, and critical industrial systems.
Availability
JANTXV1N6113US is available at Aetrix Electronics and suitable for USB Type-C PD interfaces, industrial load switch front-ends, IoT edge node power buses, and storage device 22V auxiliary rails requiring stable component supply across extended temperature and long product lifecycles.
Supply support for JANTXV1N6113US 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 analog and mixed-signal ICs for precision sensing, protection, and connectivity - with leadership in transient voltage suppression and signal integrity solutions.
JANTXV1N6113US belongs to Semtech's Transient Diverting Suppressor (TDS) family, engineered specifically to replace traditional TVS diodes in high-reliability 22V power and interface protection applications where clamping stability and surge endurance are mission-critical.
FAQ
What is the maximum clamping voltage of JANTXV1N6113US at 40A surge current?
JANTXV1N6113US clamps at 27.6–28V under 40A peak pulse current (tp = 1.2/50μs voltage + 8/20μs current combination waveform, RS = 2Ω). This value is guaranteed across −40°C to +125°C and reflects the device's FET-based architecture, which maintains near-constant clamping independent of current magnitude - a key advantage over conventional TVS diodes. The JANTXV1N6113US datasheet specifies this as a design-critical parameter for protecting sensitive 22V-rated ICs.
Does JANTXV1N6113US require external components for basic operation?
No, JANTXV1N6113US operates as a fully self-contained transient suppressor with no external bias, timing, or control components needed. Its internal trigger circuit and surge-rated FET enable autonomous activation above ~25V breakdown. However, optimal PCB layout - including direct short traces to connector, star-grounding of all GND pins (1–3), and parallel routing of IN pins (4–6) - is essential to achieve rated 40A performance and minimize inductive voltage overshoot. The JANTXV1N6113US does not require series resistors or RC networks for standard protection use cases.
How does JANTXV1N6113US differ from standard TVS diodes in clamping behavior?
JANTXV1N6113US uses an active FET shunt architecture, resulting in flat clamping voltage (~27.5–28V) across its full 24–40A surge range and −40°C to +125°C temperature span. In contrast, standard TVS diodes exhibit linear VC = VBR + IPP × RDYN rise - causing clamping to increase with both current and temperature. For example, a typical 22V TVS may clamp at 38V at 24A and 125°C, whereas JANTXV1N6113US remains at ≤28V. This fundamental difference makes JANTXV1N6113US more predictable and reliable for 22V system protection.
Is JANTXV1N6113US compatible with automated SMT assembly processes?
Yes, JANTXV1N6113US is fully compatible with standard SMT reflow processes. Its DFN-6 package (1.6mm × 1.6mm × 0.55mm) has IPC-7351B-compliant land pattern recommendations, Pb-free terminations, and UL 94V-0 flammability rating. Reflow profiles should follow Semtech's specified thermal limits: peak temperature ≤260°C, time above 217°C ≤60 seconds. The JANTXV1N6113US marking "T22" and date code are laser-etched for post-reflow traceability, and the device supports standard 7-inch tape-and-reel handling at 3,000 units per reel.
Can JANTXV1N6113US protect bidirectional signal lines like USB DP/DM?
No, JANTXV1N6113US is designed exclusively for unidirectional protection of power or single-ended I/O lines (e.g., VBUS, load switch VIN, 22V auxiliary rails). Its pinout - three dedicated IN pins (4–6) and three dedicated GND pins (1–3) - does not support differential or bidirectional signal clamping. For USB SuperSpeed DP/DM lines, Semtech recommends low-capacitance TVS devices such as RClamp3371ZC (<0.25pF), which are explicitly characterized for high-speed data integrity. JANTXV1N6113US must be used only on power or control lines where its 175pF capacitance and 22V standoff are appropriate.
JANTXV1N6113US Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Semtech Corporation
- Package/Case:
- SQ-MELF
- Series:
- -
- Packaging:
- Bulk
- Product Status:
- Discontinued at Digi-Key
- Type:
- Zener
- Unidirectional Channels:
- -
- Bidirectional Channels:
- 1
- Voltage - Reverse Standoff (Typ):
- 15.2V
- Voltage - Breakdown (Min):
- 18V
- Voltage - Clamping (Max) @ Ipp:
- 29V
- Current - Peak Pulse (10/1000µs):
- 17.2A
- Power - Peak Pulse:
- 500W
- Power Line Protection:
- No
- Applications:
- General Purpose
- Capacitance @ Frequency:
- -
- Operating Temperature:
- -
- Grade:
- Military
- Qualification:
- MIL-PRF-19500/516
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- -
JANTXV1N6113US FAQ
1.How can I place an order for JANTXV1N6113US through Aetrix?
Please submit a Request for Quotation (RFQ) for JANTXV1N6113US 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 JANTXV1N6113US reliable?
The price and inventory of JANTXV1N6113US are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for JANTXV1N6113US is usually 5 days.
3.What payment methods are accepted for JANTXV1N6113US?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for JANTXV1N6113US transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for JANTXV1N6113US?
JANTXV1N6113US orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your JANTXV1N6113US 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 JANTXV1N6113US?
For technical support, including JANTXV1N6113US datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your JANTXV1N6113US requirements.
6.How does Aetrix verify that JANTXV1N6113US is sourced from the original manufacturer or authorized distributors?
All JANTXV1N6113US 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 JANTXV1N6113US meets industry standards.
7.What is the process for return or replacement of JANTXV1N6113US?
All JANTXV1N6113US units undergo pre-shipment inspection (PSI). If there is an issue with JANTXV1N6113US, 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 JANTXV1N6113US part is unused and in its original packaging.
Return procedure for JANTXV1N6113US:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
JANTXV1N6113US Tags
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