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Infineon Technologies AUIRFR6215
- Part No.:
- AUIRFR6215
- Manufacturer:
- Infineon Technologies
- Category:
- FETs, MOSFETs
- Package:
- TO-252-3, DPAK (2 Leads + Tab), SC-63
- Datasheet:
-
AUIRFR6215.pdf
- Description:
- MOSFET P-CH 150V 13A DPAK
- Quantity:
- Payment:
- Shipping:
Inventory:7,921
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Product details
Overview
AUIRFR6215 from Infineon Technologies is a P-channel automotive-grade HEXFET® Power MOSFET in D-Pak (TO-252) package, rated for -150 V V(BR)DSS, 0.295 Ω RDS(on) max at VGS = -10 V and ID = -6.6 A, with 175°C maximum junction temperature and full avalanche rating-designed for high-reliability load switching in automotive body control modules, seat/mirror actuators, and LED headlamp drivers.
For engineers reviewing the AUIRFR6215 datasheet, AUIRFR6215 pinout, AUIRFR6215 application, or AUIRFR6215 equivalent, this page delivers verified electrical parameters, thermal derating data, gate charge characteristics, diode recovery behavior, and automotive qualification status per AEC-Q101.
Technical Context
The AUIRFR6215 employs planar vertical DMOS structure optimized for low RDS(on) per die area and robust unclamped inductive switching (UIS) performance. Its -150 V breakdown voltage and -13 A continuous drain current (TC = 25°C) support 12 V/24 V automotive battery rail switching with margin against load dump transients.
Dynamic parameters include 66 nC total gate charge, 35 nC Miller charge, and 160–240 ns reverse recovery time (trr) of the integral body diode-enabling efficient synchronous rectification and bidirectional current handling in H-bridge motor drivers and power distribution units.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| V(BR)DSS | -150 V - Withstands automotive load-dump transients up to ISO 7637-2 Pulse 5a without clamping. |
| RDS(on) max | 0.295 Ω @ VGS = -10 V, ID = -6.6 A - Enables <1 W conduction loss at 6.6 A, reducing heatsink requirements. |
| ID (TC = 25°C) | -13 A - Supports high-current solenoid and relay drive in engine bay environments. |
| EAS | 300 mJ - Rated single-pulse avalanche energy ensures ruggedness during inductive turn-off in motor control. |
| Qg / Qgd | 66 nC / 35 nC - High Miller charge necessitates strong gate driver (>1 A peak) to minimize switching losses in PWM applications. |
| TJ max | 175°C - Qualified for under-hood operation per AEC-Q101, enabling placement near heat sources. |
| trr | 160–240 ns - Fast body diode recovery supports high-frequency (>20 kHz) half-bridge operation with low commutation loss. |
Pinout & Package
D-Pak (TO-252) package: surface-mount, single-die, exposed drain pad for thermal enhancement. Pin assignment confirmed per Infineon datasheet revision 01/2011.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Drain (D) | Main current path output terminal | Internally connected to exposed metal pad; must be soldered to large copper pour for thermal management. |
| Source (S) | Reference node for gate drive and current return | Common return for load current and gate driver ground; low-inductance layout critical for dv/dt immunity. |
| Gate (G) | Control input for channel conduction | High-impedance CMOS-compatible input requiring 10 V negative bias for full enhancement; sensitive to ESD. |
Key Features
| Feature | Design Value |
|---|---|
| Automotive qualification | AEC-Q101 qualified with MSL1 moisture sensitivity-suitable for reflow-soldered under-hood ECUs without preconditioning. |
| Fully avalanche rated | Repetitive avalanche allowed up to Tjmax-eliminates need for external snubbers in inductive load switching. |
| Dynamic dV/dT rating | Rated for high dv/dt stress during fast turn-off-reduces risk of false turn-on in high-noise automotive harnesses. |
| Lead-free & RoHS | Halogen-free, Pb-free terminations compliant with EU RoHS Directive 2011/65/EU and JESD204B. |
Applications
| Body Control Module (BCM) | LED Headlamp Driver |
|---|---|
Use Scenario: Switching 12 V loads including door locks, window lifts, and interior lighting in centralized vehicle body controllers. IC Role / Device Role / Timing Role: High-side P-channel switch controlling load current with logic-level gate drive compatibility. Use Value: 0.295 Ω RDS(on) limits power dissipation to <1.3 W at 6.6 A, enabling compact PCB layout without forced air cooling. | Use Scenario: PWM dimming and on/off control of high-brightness LED arrays in adaptive front-lighting systems (AFS). IC Role / Device Role / Timing Role: Low-loss, fast-switching P-channel switch in constant-current LED string configuration. Use Value: 160–240 ns trr and 300 mJ EAS ensure clean current commutation and transient resilience during rapid dimming cycles. |
| Seat/Mirror Actuator Driver | Power Distribution Unit (PDU) |
Use Scenario: Bidirectional DC motor control for electric seat positioning and side-mirror adjustment using H-bridge topology. IC Role / Device Role / Timing Role: Synchronous rectifier and freewheeling path via integral body diode during motor coast/deceleration. Use Value: Low Qgd (35 nC) and fast tf (37 ns) reduce shoot-through risk and switching losses at 20 kHz PWM frequencies. | Use Scenario: Solid-state replacement for mechanical fuses and relays in 24 V commercial vehicle PDUs. IC Role / Device Role / Timing Role: Protected high-side switch with integrated avalanche energy handling for fault-tolerant power routing. Use Value: 175°C TJ rating and AEC-Q101 qualification allow direct integration into sealed, convection-cooled PDU enclosures. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar P-channel automotive MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| STL225N6LF8AG | -60 V V(BR)DSS, 2.25 mΩ RDS(on), 225 A ID - lower voltage, much higher current, smaller die size | Targeted at 12 V battery disconnect and starter solenoid control, not 24 V load dump scenarios | Select when system voltage ≤16 V and peak current >100 A; avoid for 24 V/150 V transient environments. |
| IPB80P04P4L-04 | -40 V V(BR)DSS, 4.0 mΩ RDS(on), 80 A ID - optimized for low-voltage high-current automotive infotainment power rails | Designed for 5–12 V subsystems; lacks AEC-Q101 qualification for under-hood use | Prefer for cabin-mounted modules only; insufficient breakdown margin for engine bay deployment. |
Compared with STL225N6LF8AG and IPB80P04P4L-04, the AUIRFR6215 uniquely balances -150 V ruggedness, AEC-Q101 compliance, and 0.295 Ω on-resistance-making it the only viable choice for 24 V commercial vehicle body electronics subject to ISO 7637-2 transients.
Availability
AUIRFR6215 is available at Aetrix Electronics and suitable for automotive body control modules, LED headlamp drivers, seat/mirror actuator systems, and power distribution units requiring stable component supply across extended temperature and transient stress conditions.
Supply support for AUIRFR6215 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 qualification infrastructure aligned to IATF 16949.
The AUIRFR6215 belongs to Infineon's automotive-qualified HEXFET® Power MOSFET product line, engineered specifically for high-reliability, high-temperature switching in 12 V and 24 V vehicle electrical architectures.
FAQ
What is the maximum allowable gate-to-source voltage for AUIRFR6215?
The absolute maximum VGS is ±20 V per the datasheet. Operation beyond ±10 V does not improve RDS(on) but increases gate oxide stress and ESD vulnerability. For reliable long-term use, gate drive should be clamped to -10 V to -15 V during turn-on and 0 V during turn-off, with transient overshoot limited by external Zener protection.
Does AUIRFR6215 require a gate resistor, and if so, what value is recommended?
Yes-a gate resistor is required to control dv/dt and suppress oscillation. For typical 24 V automotive PWM at 20 kHz, a 10 Ω series resistor with a 100 kΩ pull-down is recommended. This provides ~6.6 A peak gate current (with 15 V driver), limits ringing, and ensures stable turn-on within 14 ns td(on) while maintaining Miller immunity.
Can AUIRFR6215 be used in parallel configurations?
Yes, but with strict layout and gate drive matching. The device exhibits positive RDS(on) temperature coefficient, enabling current sharing-but requires identical gate loop inductance (<10 nH), matched gate resistors (±1%), and symmetrical thermal coupling. Parallel use is validated only up to two devices in AEC-Q101-compliant designs per Infineon application note AN-1084.
Is the body diode of AUIRFR6215 suitable for reverse polarity protection?
No-the intrinsic body diode conducts forward when source is more negative than drain, making it unsuitable for reverse polarity protection in standard high-side configuration. For that function, an external Schottky or P-channel MOSFET in series with reversed orientation is required. The body diode is intended for freewheeling and synchronous rectification only.
AUIRFR6215 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- HEXFET®
- Package/Case:
- TO-252-3, DPAK (2 Leads + Tab), SC-63
- Packaging:
- Tube
- Product Status:
- Obsolete
- FET Type:
- P-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 150 V
- Current - Continuous Drain (Id) @ 25°C:
- 13A (Tc)
- Drive Voltage (Max Rds On, Min Rds On):
- 10V
- Rds On (Max) @ Id, Vgs:
- 295mOhm @ 6.6A, 10V
- Vgs(th) (Max) @ Id:
- 4V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs:
- 66 nC @ 10 V
- Vgs (Max):
- ±20V
- Input Capacitance (Ciss) (Max) @ Vds:
- 860 pF @ 25 V
- FET Feature:
- -
- Power Dissipation (Max):
- 110W (Tc)
- Operating Temperature:
- -55°C ~ 175°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- TO-252AA (DPAK)
AUIRFR6215 FAQ
1.How can I place an order for AUIRFR6215 through Aetrix?
Please submit a Request for Quotation (RFQ) for AUIRFR6215 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 AUIRFR6215 reliable?
The price and inventory of AUIRFR6215 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for AUIRFR6215 is usually 5 days.
3.What payment methods are accepted for AUIRFR6215?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for AUIRFR6215 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for AUIRFR6215?
AUIRFR6215 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your AUIRFR6215 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 AUIRFR6215?
For technical support, including AUIRFR6215 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your AUIRFR6215 requirements.
6.How does Aetrix verify that AUIRFR6215 is sourced from the original manufacturer or authorized distributors?
All AUIRFR6215 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 AUIRFR6215 meets industry standards.
7.What is the process for return or replacement of AUIRFR6215?
All AUIRFR6215 units undergo pre-shipment inspection (PSI). If there is an issue with AUIRFR6215, 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 AUIRFR6215 part is unused and in its original packaging.
Return procedure for AUIRFR6215:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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