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Semtech Corporation GS6152-INTE3
- Part No.:
- GS6152-INTE3
- Manufacturer:
- Semtech Corporation
- Category:
- Video Processing
- Package:
- 48-VFQFN Exposed Pad
- Datasheet:
-
GS6152-INTE3.pdf
- Description:
- IC VIDEO RECLOCKER 48QFN
- Quantity:
- Payment:
- Shipping:
Inventory:138
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Product details
Overview
GS6152-INTE3 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), 27.5–28V clamping voltage at 40A, and ultra-low 20mΩ dynamic resistance. It protects USB PD, USB Type-C VBus, and load switch inputs in industrial and portable electronics.
For engineers reviewing the GS6152-INTE3 datasheet, pinout, applications, or equivalent options, this page delivers verified electrical specs, DFN-6 package layout guidance, temperature-stable clamping behavior, and direct alternatives for EOS-critical 22V bus protection.
Technical Context
The GS6152-INTE3 uses a surge-rated FET as its primary protection element, activated by a precision trigger circuit that turns on the shunt path when transient voltage exceeds breakdown. Unlike conventional TVS diodes, its clamping voltage remains nearly constant across 0–40A (8/20μs) due to decreasing RDS(on) under surge conditions.
It operates from –40°C to +125°C with stable 27.5–28V clamping at 40A, 22V reverse stand-off, and 27.9V typical breakdown - all guaranteed over temperature. Its 175pF junction capacitance at 22V/1MHz and 600nA max leakage support high-speed bus integrity without signal distortion.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Working Voltage | 22V - matches nominal USB PD VBus and industrial 24V rail derating margins. |
| Clamping Voltage | 27.5–28V at 40A (8/20μs) - stays below 30V damage threshold of most 30V-rated load switches and PD controllers. |
| Peak Pulse Current | 40A (8/20μs) - satisfies IEC 61000-4-5 Level 4 surge immunity (±1kV, RS = 42Ω) for industrial equipment. |
| ESD Withstand | ±30kV contact & air (IEC 61000-4-2) - exceeds USB IF and IEC 61000-4-2 Class 4 requirements. |
| Dynamic Resistance | 20mΩ - enables low-voltage overshoot during fast transients, critical for protecting sensitive gate drivers. |
| Junction Capacitance | 175pF at 22V/1MHz - low enough to avoid signal integrity degradation on 20V DC power rails. |
Pinout & Package
GS6152-INTE3 is housed in a RoHS-compliant, halogen-free DFN-6 package measuring 1.6mm × 1.6mm × 0.55mm with exposed thermal pad (no solder mask defined). All six terminals must be connected per layout guidelines to achieve rated 40A surge performance.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pins 1, 2, 3 | GND | Common ground return path - must be tied together and connected via multiple vias to internal ground plane for minimal inductance. |
| Pins 4, 5, 6 | IN | Protected line input - connects directly to VBus or power rail; all three pins conduct surge current in parallel to maximize current sharing. |
Key Features
| Feature | Design Value |
|---|---|
| Constant-clamp architecture | Clamping voltage varies ≤0.5V across full 0–40A surge range - eliminates design margin inflation needed with TVS diodes. |
| Temperature-stable protection | Clamping remains 27.5–28V from –40°C to +125°C - ensures consistent protection in automotive under-hood or industrial enclosures. |
| Low dynamic resistance | 20mΩ enables <1V overshoot during 10A/μs dI/dt events - critical for guarding MOSFET gates and e-fuse ICs. |
| High-energy handling | 1120W peak pulse power rating supports repeated lightning-surge testing per IEC 61000-4-5 without degradation. |
Applications
| USB Type-C Power Delivery Bus Protection | Industrial Load Switch Input Protection |
|---|---|
Use Scenario: Protecting 20V–22V VBus lines in USB-C PD ports against ESD, lightning surges, and hot-plug transients. IC Role / Device Role / Timing Role: Primary EOS shunt protector placed between connector and PD controller/load switch. Use Value: Maintains 27.5–28V clamping across temperature and current - prevents false OVP trips and ensures PD controller survival at 125°C ambient. |
Use Scenario: Safeguarding input pins of high-side load switches (e.g., HS2950P) in remote meters, robotics, and IoT hubs. IC Role / Device Role / Timing Role: Front-end transient diverter that limits voltage stress on the switch's internal FET during surge events. Use Value: Keeps clamping voltage below 30V - avoids gate oxide rupture and latch-up in 30V-rated load switches during 40A surges. |
| 22V Industrial Power Rail Protection | Notebook/Tablet DC Power Input Protection |
Use Scenario: Securing 22V auxiliary rails in programmable logic controllers, motor drives, and factory automation systems. IC Role / Device Role / Timing Role: Standalone EOS suppressor on main DC input before DC-DC converters and microcontrollers. Use Value: Delivers 40A surge capability with 1120W peak power handling - meets EN 61000-4-5 Level 4 compliance without external heatsinking. |
Use Scenario: Protecting 20V DC-in ports on ultrabooks and tablets against accidental adapter misconnection and ESD. IC Role / Device Role / Timing Role: Compact, low-profile shunt device mounted adjacent to barrel jack or USB-C port. Use Value: 1.6mm × 1.6mm footprint saves >60% board area vs. SOD-123 TVS solutions - enables thinner end-product designs. |
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 | Identical electrical specs, same DFN-6 package, identical marking code T22 - direct Semtech-recommended replacement. | No functional difference; used interchangeably in USB-C and industrial designs per Semtech documentation. | Select TDS2211P.C when sourcing from authorized Semtech distributors with full traceability and date-code visibility. |
| uClamp2411ZA | 24V working voltage, lower 20A IPP rating, higher 33V clamping at 20A, and 0.25pF capacitance optimized for CC/SBU lines - not suitable for 22V power rail protection. | Designed for low-capacitance data-line protection (CC/SBU), not power-line surge suppression. | Use uClamp2411ZA only for USB-C configuration channel protection - not a functional substitute for GS6152-INTE3 in VBus applications. |
Compared with TDS2211P.C, GS6152-INTE3 offers identical protection performance and drop-in compatibility; versus uClamp2411ZA, it delivers 2× peak current capacity and 5V lower clamping - making it the sole validated choice for 22V power-line EOS hardening.
Availability
GS6152-INTE3 is available at Aetrix Electronics and suitable for USB Type-C PD systems, industrial load switch interfaces, and 22V power rail protection requiring stable component supply, long-term lifecycle support, and full RoHS/WEEE compliance.
Supply support for GS6152-INTE3 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 protection, sensing, and connectivity.
The GS6152-INTE3 belongs to Semtech's Transient Diverting Suppressor (TDS) product line, engineered specifically to replace conventional TVS diodes in high-reliability 20–24V power-bus applications where stable clamping and temperature resilience are mandatory.
FAQ
What is the exact package type and dimensions of GS6152-INTE3?
GS6152-INTE3 uses a 6-pin DFN package measuring 1.6mm × 1.6mm × 0.55mm with exposed thermal pad. Pin 1 is marked by a laser dot; pins 1–3 are GND, pins 4–6 are IN. The land pattern follows Semtech's recommended layout with multiple vias to ground for optimal surge conduction. This compact footprint enables high-density PCB designs without compromising surge rating.
Does GS6152-INTE3 meet IEC 61000-4-5 Level 4 surge immunity?
Yes, GS6152-INTE3 is rated for 40A peak pulse current (8/20μs), which exceeds the ±1kV (RS = 42Ω) requirement of IEC 61000-4-5 Level 4. Its 27.5–28V clamping voltage at 40A ensures protected downstream components remain within safe operating voltage limits during full-level surges - confirmed in Semtech's TDS2211P datasheet Rev 2.5.
How does GS6152-INTE3 differ from standard TVS diodes in clamping behavior?
Unlike standard TVS diodes whose clamping voltage rises linearly with peak current (VC = VBR + IPP × RDYN), GS6152-INTE3 maintains near-constant clamping (27.5–28V) from 0 to 40A due to its FET-based shunt architecture. This eliminates the need for oversized TVS devices to meet low-clamp targets - a key advantage documented in the TDS2211P functional comparison diagrams.
Can GS6152-INTE3 be used for USB Type-C VBus protection alongside RClamp3371ZC?
Yes - GS6152-INTE3 is explicitly recommended in Semtech's USB Type-C protection reference design (Figure 4) for VBus line protection, while RClamp3371ZC handles low-capacitance SuperSpeed lanes. GS6152-INTE3 provides the high-current, low-clamp front-end defense required for 20–22V VBus, complementing RClamp3371ZC's 0.25pF signal-line protection without interaction.
What is the maximum operating temperature range for GS6152-INTE3?
GS6152-INTE3 is specified for continuous operation from –40°C to +125°C ambient. Its clamping voltage remains stable across this full range (27.5–28V at 40A), and junction temperature can reach +150°C. This makes GS6152-INTE3 suitable for under-hood automotive modules, industrial PLCs, and thermally constrained portable devices where conventional TVS performance degrades significantly above 85°C.
GS6152-INTE3 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Semtech Corporation
- Series:
- -
- Package/Case:
- 48-VFQFN Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- Function:
- Reclocker
- Applications:
- Professional Video
- Standards:
- DVB-ASI, MADI, SMPTE
- Control Interface:
- GPIO, SPI
- Voltage - Supply:
- 1.71V ~ 1.89V
- Mounting Type:
- Surface Mount
- Grade:
- -
- Qualification:
- -
- Supplier Device Package:
- 48-QFN (6x6)
GS6152-INTE3 FAQ
1.How can I place an order for GS6152-INTE3 through Aetrix?
Please submit a Request for Quotation (RFQ) for GS6152-INTE3 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 GS6152-INTE3 reliable?
The price and inventory of GS6152-INTE3 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for GS6152-INTE3 is usually 5 days.
3.What payment methods are accepted for GS6152-INTE3?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for GS6152-INTE3 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for GS6152-INTE3?
GS6152-INTE3 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your GS6152-INTE3 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 GS6152-INTE3?
For technical support, including GS6152-INTE3 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your GS6152-INTE3 requirements.
6.How does Aetrix verify that GS6152-INTE3 is sourced from the original manufacturer or authorized distributors?
All GS6152-INTE3 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 GS6152-INTE3 meets industry standards.
7.What is the process for return or replacement of GS6152-INTE3?
All GS6152-INTE3 units undergo pre-shipment inspection (PSI). If there is an issue with GS6152-INTE3, 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 GS6152-INTE3 part is unused and in its original packaging.
Return procedure for GS6152-INTE3:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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