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Infineon Technologies BTS247ZE3062ANTMA1
- Part No.:
- BTS247ZE3062ANTMA1
- Manufacturer:
- Infineon Technologies
- Category:
- FETs, MOSFETs
- Package:
- TO-263-5, D2PAK (4 Leads + Tab), TO-263BB
- Datasheet:
-
BTS247ZE3062ANTMA1.pdf
- Description:
- N-CHANNEL POWER MOSFET
- Quantity:
- Payment:
- Shipping:
Inventory:80,650
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Product details
Overview
BTS247ZE3062ANTMA1 from Infineon Technologies is a Speed TEMPFET® N-channel logic-level power MOSFET with integrated potential-free temperature sensor and thyristor-based overtemperature protection. It features 55 V VDS, 18 mΩ RDS(on) at VGS = 10 V, 19 A ISO-rated continuous current at TC = 85 °C, and fast switching up to 1 MHz - used in automotive body control modules for intelligent load switching with thermal fault detection.
For engineers reviewing the BTS247ZE3062ANTMA1 datasheet, BTS247ZE3062ANTMA1 pinout, BTS247ZE3062ANTMA1 application, or BTS247ZE3062ANTMA1 equivalent, key selection criteria include its dual-function integration (power switch + self-resetting temperature sensor), AEC-Q101 qualification, avalanche energy rating (1.3 J), and PG-TO263-5-2 package thermal performance (RthJC = 1.25 K/W).
Technical Context
The device combines a high-current N-channel MOSFET and an independent thyristor-based temperature sensor sharing no electrical connection between power and sensing paths. Its gate threshold voltage (1.2–2.0 V) enables direct drive from 3.3 V/5 V microcontrollers, while the sensor triggers at 150–170 °C and resets automatically after cooling below ~140 °C.
Thermal trip response is defined by junction-to-case thermal resistance (1.25 K/W) and sensor turn-off time (0.5–2.5 μs under specified conditions). The integrated freewheeling diode supports inductive load commutation with trr = 75–115 ns and Qrr = 0.15–0.25 μC.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDS | 55 V - maximum blocking voltage for 12 V automotive systems with load dump margin |
| RDS(on) | 18 mΩ @ VGS = 10 V - enables ≤1.7 W conduction loss at 12 A, reducing heatsink requirements |
| ID(ISO) | 19 A @ VGS = 10 V, TC = 85 °C - certified current rating per ISO 10483 for automotive reliability |
| EAS | 1.3 J - single-pulse avalanche energy tolerance supports inductive switching without external snubbers |
| TTS(on) | 150–170 °C - precise, repeatable thermal trip point with ±10 °C tolerance across temperature range |
| toff (sensor) | 0.5–2.5 μs - fast thermal shutdown response when gate and anode are shorted, critical for short-circuit protection |
| Qg(total) | 60–90 nC - gate charge enabling 1 MHz switching with moderate gate driver strength (e.g., 1 A peak) |
| RthJC | 1.25 K/W - low junction-to-case thermal resistance supports high-power operation on compact PCB copper areas |
Pinout & Package
Package: PG-TO263-5-2 - surface-mount, thermally enhanced variant of TO-263 with exposed drain tab for direct PCB heat sinking and five leads.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 (G) | Gate | Logic-level input controlling MOSFET conduction; compatible with 3.3 V/5 V MCU outputs |
| 2 (A) | Anode (Temp Sensor) | Positive terminal of thyristor-based temperature sensor; electrically isolated from power path |
| 3 (D) + TAB | Drain + Thermal Pad | Main power drain connection and primary thermal interface to PCB copper area |
| 4 (K) | Cathode (Temp Sensor) | Negative terminal of temperature sensor; referenced separately from source/drain |
| 5 (S) | Source | Power return path and gate reference; tied to system ground in high-side or low-side configurations |
Key Features
| Feature | Design Value |
|---|---|
| Integrated temperature sensor | Potential-free thyristor structure with 150–170 °C trip point and automatic reset after cooling |
| Avalanche-rated operation | 1.3 J single-pulse EAS ensures robustness against inductive energy during switching faults |
| Logic-level gate drive | VGS(th) = 1.2–2.0 V allows direct interfacing with standard automotive MCUs without level-shifting |
| Fast switching capability | Turn-on delay <25 ns and rise time <45 ns support 1 MHz PWM for LED dimming or motor control |
| AEC-Q101 qualified | Qualified for automotive applications including engine bay and body electronics per stress test requirements |
Applications
| Automotive Body Control Module | LED Headlamp Driver |
|---|---|
Use Scenario: Switching high-current loads (e.g., HVAC fans, seat heaters) in centralized body controllers with thermal monitoring. IC Role / Device Role / Timing Role: Power switch and autonomous thermal protector - replaces discrete MOSFET + external thermal IC. Use Value: Eliminates need for separate temperature sensing circuitry while maintaining ISO 10483 current compliance and AEC-Q101 reliability. | Use Scenario: Driving high-brightness LED arrays in adaptive front-lighting systems requiring PWM dimming and overtemperature cutoff. IC Role / Device Role / Timing Role: High-speed switching element with integrated thermal trip - senses local LED heatsink temperature via thermal coupling. Use Value: Enables immediate shutdown at 160 °C before LED phosphor degradation, with sub-microsecond response and no software polling overhead. |
| Electric Power Steering Motor Driver | Industrial Solenoid Controller |
Use Scenario: Controlling 12 V solenoids or small BLDC motors in EPS assist units where space and thermal safety are constrained. IC Role / Device Role / Timing Role: Low-RDS(on) power stage with self-contained thermal protection - operates without external thermal feedback loop. Use Value: Reduces BOM count by integrating protection function, while RthJC = 1.25 K/W sustains 33 A pulsed current during torque transients. | Use Scenario: Driving industrial 24 V solenoids in factory automation systems subject to ambient temperatures up to 85 °C. IC Role / Device Role / Timing Role: Robust load switch with built-in overtemperature lockout - prevents coil burnout during jammed or stalled conditions. Use Value: Provides fail-safe thermal cutoff at 160 °C with automatic recovery upon cooldown, eliminating need for external thermal fuses or sensors. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar smart power switch applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| BTS247ZTMA1 | Same die, PG-TO263-5-1 package (no exposed drain tab); RthJC = 1.5 K/W | Limited thermal performance in high-power continuous operation due to reduced heatsinking | Select only if board layout restricts use of thermal pad or power dissipation remains <60 W |
| IPB180N04S4-02 | 40 V VDS, 1.8 mΩ RDS(on), no integrated temperature sensor, TO-263 package | Higher current density but requires external thermal monitoring circuitry for overtemperature protection | Choose when maximum efficiency is prioritized and thermal management is handled at system level |
Compared with BTS247ZTMA1, BTS247ZE3062ANTMA1 delivers lower thermal resistance and higher reliability in sustained high-load automotive environments; versus IPB180N04S4-02, it trades off some RDS(on) for integrated thermal safety - reducing design complexity and failure modes.
Availability
BTS247ZE3062ANTMA1 is available at Aetrix Electronics and suitable for automotive body control modules, LED headlamp drivers, electric power steering subsystems, and industrial solenoid controllers requiring stable component supply and AEC-Q101-compliant sourcing.
Supply support for BTS247ZE3062ANTMA1 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
Infineon Technologies is a German semiconductor manufacturer specializing in power management, automotive electronics, and industrial control ICs, with global manufacturing and quality certification aligned to IATF 16949.
The Speed TEMPFET® product line was developed specifically for automotive power distribution applications requiring integrated thermal protection and high-reliability switching in space-constrained environments.
FAQ
What is the thermal trip behavior of the BTS247ZE3062ANTMA1?
The device incorporates a thyristor-based temperature sensor with a nominal trip point of 160 °C (range 150–170 °C). When triggered, it latches off the power path until junction temperature drops below ~140 °C, then resets automatically. No external reset signal is required, and the sensor is electrically isolated from the MOSFET terminals.
Can the temperature sensor be used independently of the MOSFET switching function?
Yes - the sensor (pins A and K) is fully galvanically isolated from the power MOSFET (G, D, S). It can be biased and monitored separately using a constant-current source (e.g., 0.3–5 mA) and voltage measurement, enabling standalone temperature monitoring without affecting switching operation.
What is the maximum recommended PCB copper area for thermal performance?
For optimal thermal performance, Infineon specifies a 6 cm² copper area (single layer, 70 μm thick) connected to the drain tab. This achieves RthJA ≈ 33–40 K/W. Smaller areas increase thermal resistance proportionally - e.g., minimum footprint yields RthJA ≈ 62 K/W, limiting continuous power dissipation.
Does the BTS247ZE3062ANTMA1 support high-side or low-side switching configurations?
It supports both configurations. In low-side mode, source connects to ground; in high-side mode, source connects to load and drain to supply. Gate drive must respect VGS limits (±20 V), and high-side use requires appropriate level-shifting or floating gate driver circuitry for full enhancement.
BTS247ZE3062ANTMA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- TEMPFET®
- Package/Case:
- TO-263-5, D2PAK (4 Leads + Tab), TO-263BB
- Packaging:
- Bulk
- Product Status:
- Active
- FET Type:
- N-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 55 V
- Current - Continuous Drain (Id) @ 25°C:
- 33A (Tc)
- Drive Voltage (Max Rds On, Min Rds On):
- 4.5V, 10V
- Rds On (Max) @ Id, Vgs:
- 18mOhm @ 12A, 10V
- Vgs(th) (Max) @ Id:
- 2V @ 90µA
- Gate Charge (Qg) (Max) @ Vgs:
- 90 nC @ 10 V
- Vgs (Max):
- ±20V
- Input Capacitance (Ciss) (Max) @ Vds:
- 1730 pF @ 25 V
- FET Feature:
- -
- Power Dissipation (Max):
- 120W (Tc)
- Operating Temperature:
- -40°C ~ 175°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PG-TO263-5-2
BTS247ZE3062ANTMA1 FAQ
1.How can I place an order for BTS247ZE3062ANTMA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for BTS247ZE3062ANTMA1 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 BTS247ZE3062ANTMA1 reliable?
The price and inventory of BTS247ZE3062ANTMA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BTS247ZE3062ANTMA1 is usually 5 days.
3.What payment methods are accepted for BTS247ZE3062ANTMA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BTS247ZE3062ANTMA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BTS247ZE3062ANTMA1?
BTS247ZE3062ANTMA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BTS247ZE3062ANTMA1 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 BTS247ZE3062ANTMA1?
For technical support, including BTS247ZE3062ANTMA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BTS247ZE3062ANTMA1 requirements.
6.How does Aetrix verify that BTS247ZE3062ANTMA1 is sourced from the original manufacturer or authorized distributors?
All BTS247ZE3062ANTMA1 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 BTS247ZE3062ANTMA1 meets industry standards.
7.What is the process for return or replacement of BTS247ZE3062ANTMA1?
All BTS247ZE3062ANTMA1 units undergo pre-shipment inspection (PSI). If there is an issue with BTS247ZE3062ANTMA1, 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 BTS247ZE3062ANTMA1 part is unused and in its original packaging.
Return procedure for BTS247ZE3062ANTMA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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