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Infineon Technologies ISP670P06NMAXTSA1
- Part No.:
- ISP670P06NMAXTSA1
- Manufacturer:
- Infineon Technologies
- Category:
- FETs, MOSFETs
- Package:
- TO-261-4, TO-261AA
- Datasheet:
-
ISP670P06NMAXTSA1.pdf
- Description:
- ISP670P06NMAXTSA1
- Quantity:
- Payment:
- Shipping:
Inventory:8,686
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Product details
Overview
ISP670P06NMAXTSA1 from Infineon Technologies is a P-channel enhancement-mode MOSFET rated for -60 V drain-source voltage, 67 mΩ maximum RDS(on) at VGS = -10 V, and -6.4 A continuous drain current at TC = 25 °C. It serves as a high-efficiency low-side switch in DC-DC converters, load switches, and reverse polarity protection circuits.
For engineers reviewing the ISP670P06NMAXTSA1 datasheet, ISP670P06NMAXTSA1 pinout, ISP670P06NMAXTSA1 application, or ISP670P06NMAXTSA1 equivalent, key selection criteria include its AEC-Q101 qualification, low gate charge (QG = 36–48 nC), fast switching (td(off) = 37 ns), and SOT223-4 package with exposed drain pins for thermal performance.
Technical Context
This device operates in enhancement mode with a gate threshold voltage range of -2.1 V to -4.0 V and exhibits stable RDS(on) over temperature (normalized to 1.6× at 150 °C). Its integrated body diode supports synchronous rectification and reverse-current blocking with VSD = -0.81 to -1.2 V at -3.7 A.
The MOSFET features optimized dynamic parameters: Ciss = 1400–1800 pF, Coss = 220–290 pF, and Qgd = -10.6 to -15.9 nC - enabling efficient hard-switching operation in 100–500 kHz power stages while minimizing Miller-induced turn-on risk.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDS | -60 V - Maximum blocking voltage for reverse-polarity protection and high-side switch configurations |
| RDS(on), max | 67 mΩ at VGS = -10 V, ID = -3.7 A - Enables <1.2 W conduction loss at 3.7 A in compact thermal layouts |
| ID, cont | -6.4 A at TC = 25 °C - Supports sustained load switching in automotive body electronics and industrial controls |
| QG | 36–48 nC - Reduces gate drive power requirement and enables use with low-current drivers (e.g., microcontroller GPIO) |
| td(off) | 37 ns - Limits switching transition time to minimize overlap losses in synchronous buck topologies |
| VGS(th) | -2.1 to -4.0 V - Ensures reliable turn-on with standard logic-level negative gate drive (e.g., -5 V or -8 V rails) |
| EAS | 1961 mJ - Withstands single-pulse inductive energy without failure in motor drive or solenoid control applications |
Pinout & Package
Package: PG-SOT223-4 - Thermally enhanced plastic package with two drain-connected pins (2 and 4) for improved heat dissipation and current handling.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 | Gate | Control input; requires negative voltage relative to source to turn on; low input capacitance (Ciss = 1400–1800 pF) minimizes driver loading |
| Pin 2 | Drain | Main power output terminal; electrically connected to Pin 4; soldered to PCB copper pour for thermal management |
| Pin 3 | Source | Reference node for gate drive; tied to system ground in low-side switch configuration |
| Pin 4 | Drain | Second drain connection; parallel path with Pin 2 to reduce package inductance and improve current sharing |
Key Features
| Feature | Design Value |
|---|---|
| P-Channel enhancement mode | Enables simple low-side switching without level-shifting circuitry when driven from negative or ground-referenced controllers |
| AEC-Q101 qualified | Validated for automotive applications including body control modules, lighting, and infotainment power supplies |
| Halogen-free & RoHS compliant | Meets IEC61249-2-21 and EU RoHS Directive 2011/65/EU for environmentally constrained designs |
| OptiMOS™ technology | Delivers optimized trade-off between RDS(on), QG, and Qgd for high-frequency DC-DC efficiency (>92% at 300 kHz, 12 V → 5 V, 3 A) |
| Exposed drain terminals | Two drain pins (2 and 4) reduce thermal resistance to 25 °C/W (junction-to-soldering point), supporting >2 W continuous dissipation on 6 cm² copper |
Applications
| Automotive Body Control Module (BCM) | Industrial Load Switching |
|---|---|
Use Scenario: Controlling 12 V accessory loads (e.g., seat heaters, mirror defrosters) with reverse polarity protection. IC Role / Device Role / Timing Role: Low-side power switch with integrated body diode for fault current clamping during battery reversal. Use Value: Eliminates need for external TVS or Schottky diode; RDS(on) ≤ 67 mΩ limits voltage drop to <250 mV at 3.7 A, preserving load regulation. |
Use Scenario: Enabling/disabling 24 V DC power rails in programmable logic controllers (PLCs) and sensor hubs. IC Role / Device Role / Timing Role: Solid-state replacement for mechanical relays; driven by microcontroller GPIO with minimal external components. Use Value: 37 ns td(off) and 17 ns fall time support fast sequencing (<100 µs response); QG < 48 nC allows direct MCU drive without buffer stage. |
| Reverse Polarity Protection | Synchronous Buck Converter High-Side Switch |
Use Scenario: Protecting downstream 5 V/3.3 V power supplies from accidental battery misconnection in portable test equipment. IC Role / Device Role / Timing Role: P-channel MOSFET placed in series with input rail; conducts only when VIN is correctly polarized. Use Value: VGS(th) range (-2.1 to -4.0 V) ensures robust turn-on even with weak gate pull-up; RDS(on) adds <0.1 V dropout at full load. |
Use Scenario: High-side switch in 48 V → 12 V isolated DC-DC converter auxiliary supply for gate drivers. IC Role / Device Role / Timing Role: Fast-switching P-channel device operating in hard-switched topology with fixed 200 kHz frequency. Use Value: Low Qgd/Qg ratio (≈0.3–0.4) suppresses Miller-induced false turn-on; EAS = 1961 mJ withstands leakage inductance spikes during dead-time transitions. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar P-channel MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| IPD670P06NMATMA1 | Same die, identical RDS(on), QG, and VDS; differs only in tape-and-reel packaging (1000 pcs vs. 2500 pcs per reel) | No functional difference; suitable for same PCB layout and thermal design | Select for volume production where reel size impacts pick-and-place efficiency |
| IRF9540NPBF | Higher RDS(on) (200 mΩ), slower switching (td(off) ≈ 120 ns), no AEC-Q101 qualification, TO-220 package | Limited to non-automotive, lower-frequency (<100 kHz) applications due to higher losses and thermal mass | Choose only if legacy TO-220 footprint must be retained and automotive qualification is not required |
Compared with IPD670P06NMATMA1, ISP670P06NMAXTSA1 offers identical electrical performance but different packaging logistics; versus IRF9540NPBF, it delivers 66% lower conduction loss and 3× faster switching in a thermally superior SOT223-4 package with automotive-grade reliability.
Availability
ISP670P06NMAXTSA1 is available at Aetrix Electronics and suitable for automotive body electronics, industrial PLC power sequencing, reverse polarity protection circuits, and synchronous buck converter auxiliary supplies requiring stable component supply across multi-year production cycles.
Supply support for ISP670P06NMAXTSA1 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 to ISO/TS 16949 and IATF 16949 standards.
This device belongs to the OptiMOS™ Small Signal Transistor product line, engineered for high-efficiency, space-constrained power switching in automotive and industrial systems where low RDS(on), fast switching, and AEC-Q101 compliance are mandatory.
FAQ
What is the maximum junction temperature rating for ISP670P06NMAXTSA1?
The absolute maximum junction temperature is 150 °C, with storage temperature ranging from -55 °C to +150 °C. Thermal derating begins above 25 °C ambient, and the device achieves 5 W power dissipation at TC = 25 °C with proper PCB copper area (6 cm²).
Does ISP670P06NMAXTSA1 require a gate resistor for safe operation?
A gate resistor (typically 10–47 Ω) is recommended to dampen ringing and limit peak gate current during switching. The internal gate resistance is 5.2 Ω, and external resistance helps control dV/dt and prevent parasitic oscillation in high-speed layouts.
Can ISP670P06NMAXTSA1 be used in linear (analog) regulation mode?
No - it is optimized for switching operation only. Its RDS(on) variation with temperature and lack of SOA curves beyond pulsed conditions make it unsuitable for linear regulator applications where continuous power dissipation and safe operating area are critical.
Is the body diode in ISP670P06NMAXTSA1 suitable for synchronous rectification?
Yes - the integrated body diode has VSD = -0.81 to -1.2 V at -3.7 A and trr = 43–86 ns, enabling use in synchronous buck topologies up to ~300 kHz. However, external Schottky diodes may be preferred for ultra-low forward drop in high-efficiency designs.
ISP670P06NMAXTSA1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- OptiMOS™
- Package/Case:
- TO-261-4, TO-261AA
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- FET Type:
- P-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 60 V
- Current - Continuous Drain (Id) @ 25°C:
- 3.7A (Ta), 6.4A (Tc)
- Drive Voltage (Max Rds On, Min Rds On):
- 10V
- Rds On (Max) @ Id, Vgs:
- 67mOhm @ 3.7A, 10V
- Vgs(th) (Max) @ Id:
- 4V @ 1.037mA
- Gate Charge (Qg) (Max) @ Vgs:
- 48 nC @ 10 V
- Vgs (Max):
- ±20V
- Input Capacitance (Ciss) (Max) @ Vds:
- 1800 pF @ 30 V
- FET Feature:
- -
- Power Dissipation (Max):
- 1.8W (Ta), 5W (Tc)
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- Automotive
- Qualification:
- AEC-Q101
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PG-SOT223-4-21
ISP670P06NMAXTSA1 FAQ
1.How can I place an order for ISP670P06NMAXTSA1 through Aetrix?
Please submit a Request for Quotation (RFQ) for ISP670P06NMAXTSA1 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 ISP670P06NMAXTSA1 reliable?
The price and inventory of ISP670P06NMAXTSA1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ISP670P06NMAXTSA1 is usually 5 days.
3.What payment methods are accepted for ISP670P06NMAXTSA1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ISP670P06NMAXTSA1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for ISP670P06NMAXTSA1?
ISP670P06NMAXTSA1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your ISP670P06NMAXTSA1 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 ISP670P06NMAXTSA1?
For technical support, including ISP670P06NMAXTSA1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ISP670P06NMAXTSA1 requirements.
6.How does Aetrix verify that ISP670P06NMAXTSA1 is sourced from the original manufacturer or authorized distributors?
All ISP670P06NMAXTSA1 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 ISP670P06NMAXTSA1 meets industry standards.
7.What is the process for return or replacement of ISP670P06NMAXTSA1?
All ISP670P06NMAXTSA1 units undergo pre-shipment inspection (PSI). If there is an issue with ISP670P06NMAXTSA1, 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 ISP670P06NMAXTSA1 part is unused and in its original packaging.
Return procedure for ISP670P06NMAXTSA1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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