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Infineon Technologies BSP92P E6327
- Part No.:
- BSP92P E6327
- Manufacturer:
- Infineon Technologies
- Category:
- FETs, MOSFETs
- Package:
- TO-261-4, TO-261AA
- Datasheet:
-
BSP92P E6327.pdf
- Description:
- MOSFET P-CH 250V 260MA SOT223-4
- Quantity:
- Payment:
- Shipping:
Inventory:8,703
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Product details
Overview
BSP92P E6327 from Infineon Technologies is a P-channel enhancement-mode SIPMOS™ small-signal MOSFET in PG-SOT223 package, rated for −250 V VDS, 12 Ω RDS(on) at −10 V VGS, and −0.26 A continuous drain current. It features logic-level gate drive (VGS(th) = −1 to −2 V), 6 kV/µs dv/dt immunity, and is qualified per AEC-Q101 for automotive load switching applications.
For engineers reviewing the BSP92P E6327 datasheet, BSP92P E6327 pinout, BSP92P E6327 application, or BSP92P E6327 equivalent, this device is selected for high-voltage DC load control where low gate drive voltage, robust dv/dt performance, and SMD-compatible thermal design are critical - especially in automotive body electronics and industrial power management.
Technical Context
This MOSFET operates as a high-side or low-side switch in DC circuits up to −250 V, with gate threshold voltage tightly specified between −1 V and −2 V to ensure reliable turn-on with standard logic-level signals. Its RDS(on) drops from 20 Ω at −2.8 V VGS to 7.5 Ω at −10 V, enabling efficient conduction under constrained gate drive conditions.
The device integrates a fast, low-charge reverse diode (Qrr = 76–95 nC, trr = 51–64 ns) and exhibits stable safe operating area (SOA) up to −100 V and −0.26 A in DC mode. Thermal resistance RthJA is 48–70 K/W depending on PCB copper area, supporting operation up to +150 °C junction temperature.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VDS Rating | −250 V - supports DC bus switching in 24 V–48 V systems with high transient margin |
| RDS(on) @ −10 V | 7.5–12 Ω - enables <1.2 W conduction loss at −0.26 A, suitable for thermally constrained PCB layouts |
| VGS(th) | −1 to −2 V - ensures full enhancement with 3.3 V or 5 V logic-level microcontroller outputs |
| dv/dt Immunity | 6 kV/µs - prevents false triggering in noisy automotive or industrial environments |
| Qg Total | −4.3 to −5.4 nC - allows fast switching with low gate driver current (<1 mA average at 100 kHz) |
| Tj Range | −55 to +150 °C - meets extended temperature requirements for under-hood automotive modules |
| AEC-Q101 Qualified | Yes - validated for automotive reliability including HTOL, TC, and HTRB testing |
Pinout & Package
Package: PG-SOT223 (SMD, 4-pin, exposed drain pad). Pin 1 = Gate, Pin 2 & 4 = Drain (internally connected), Pin 3 = Source. The dual-drain configuration improves thermal dissipation and current handling in compact layouts.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 | Gate | Logic-level input controlling channel conduction; requires no external level-shifting for 3.3 V/5 V MCU drive |
| Pin 2 & 4 | Drain | High-voltage output node; internally shorted for lower inductance and enhanced thermal path to PCB |
| Pin 3 | Source | Reference node for gate drive; tied to system ground or floating rail depending on high-/low-side topology |
Key Features
| Feature | Design Value |
|---|---|
| Logic-level gate drive | VGS(th) ≤ −2 V ensures full turn-on using standard microcontroller GPIO without external driver circuitry |
| dv/dt rated | 6 kV/µs rating prevents spurious turn-on during high-slew transients in motor drives or relay coils |
| Exposed drain pad | Thermal resistance RthJS as low as 15 K/W enables >1.5 W dissipation on minimal 6 cm² copper area |
| AEC-Q101 qualification | Validated for automotive use including temperature cycling, humidity testing, and lifetime reliability stress |
| Halogen-free & Pb-free | Complies with IEC61249-2-21 and RoHS; compatible with lead-free reflow profiles (J-STD-020) |
Applications
| Automotive Body Control Module | Industrial DC Load Switching |
|---|---|
Use Scenario: Controlling 24 V solenoids, lamps, and HVAC actuators in vehicle door modules and central body controllers. IC Role / Device Role: High-side load switch isolating battery supply from downstream loads with reverse polarity protection. Use Value: −250 V rating absorbs load dump transients; logic-level gate enables direct MCU interface without level shifters. | Use Scenario: Power sequencing and enable control of 48 V telecom power supplies and programmable logic controller (PLC) I/O modules. IC Role / Device Role: Low-power, high-voltage discrete switch managing auxiliary rail activation and fault isolation. Use Value: 6 kV/µs dv/dt immunity prevents misfiring during inductive load switching; AEC-Q101 grade supports industrial longevity requirements. |
| LED Driver Protection Circuit | Reverse Polarity Protection |
Use Scenario: Overvoltage clamping and current limiting in constant-current LED strings used in commercial signage and street lighting. IC Role / Device Role: Series pass element in active current regulation loop with integrated reverse diode for freewheeling. Use Value: Low Qrr (76–95 nC) and fast trr (51–64 ns) minimize switching losses and EMI during PWM dimming. | Use Scenario: Input protection for 12 V–48 V embedded systems exposed to field wiring errors or battery reversal. IC Role / Device Role: P-channel MOSFET configured as ideal diode replacement in series with power input. Use Value: RDS(on) ≤ 12 Ω limits forward drop to <3.1 mV/A, reducing heat vs. Schottky diodes while blocking reverse current. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-voltage P-channel MOSFET applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| IRFR9024NTRPBF | VDS = −250 V, RDS(on) = 14 Ω @ −10 V, VGS(th) = −2 to −4 V, non-AEC-Q101 | Lacks automotive qualification; higher threshold requires stronger gate drive | Acceptable for industrial prototypes where AEC-Q101 is not mandated |
| DMG2305UVT-7 | VDS = −20 V, RDS(on) = 42 mΩ @ −4.5 V, SOT-23 package, AEC-Q101 | Lower voltage rating; unsuitable for >−30 V systems | Only viable for low-voltage automotive sensors or logic-level biasing, not load switching |
Compared with IRFR9024NTRPBF and DMG2305UVT-7, BSP92P E6327 uniquely combines −250 V rating, logic-level gate, AEC-Q101 qualification, and SOT223 thermal capability - making it the only option for production-grade 24–48 V automotive load switches requiring robust dv/dt immunity and minimal gate drive overhead.
Availability
BSP92P E6327 is available at Aetrix Electronics and suitable for automotive body control modules, industrial DC load switching, LED driver protection circuits, and reverse polarity protection requiring stable component supply across long-lifecycle programs.
Supply support for BSP92P E6327 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 and discrete devices.
The BSP92P belongs to Infineon's SIPMOS™ small-signal MOSFET product line, designed specifically for high-reliability, high-voltage DC switching in automotive and industrial environments where logic-level drive and transient robustness are essential.
FAQ
Is BSP92P E6327 suitable for high-side switching in 48 V automotive systems?
Yes. With −250 V VDS rating, 6 kV/µs dv/dt immunity, and AEC-Q101 qualification, it safely handles load-dump transients and reverse-battery conditions in 48 V architectures. Its logic-level gate (VGS(th) ≤ −2 V) allows direct connection to 3.3 V or 5 V microcontrollers without level shifters.
What is the thermal performance of BSP92P E6327 on a standard FR4 PCB?
On a 40 mm × 40 mm × 1.5 mm FR4 board with 6 cm² copper area for the drain pad, RthJA is 48–70 K/W. At TA = 70 °C, maximum continuous power dissipation is ~0.9 W - sufficient for −0.23 A continuous current with 12 Ω RDS(on).
Does BSP92P E6327 include an integrated body diode? Can it be used for freewheeling?
Yes. It features a monolithic reverse diode with VSD = −0.83 to −1.21 V at −0.26 A and trr = 51–64 ns. This enables efficient freewheeling in inductive load circuits, though external snubbers may still be needed for high-di/dt applications exceeding 200 A/µs.
How does the gate charge profile affect switching speed and driver selection?
Total gate charge Qg is −4.3 to −5.4 nC, with Qgd = −1.9 to −2.4 nC. Using a 6 Ω gate resistor yields td(on) ≈ 5 ns and tf ≈ 33 ns. A 100 mA peak gate driver suffices for 100 kHz PWM, minimizing Miller-induced oscillation due to low Crss (6–8 pF).
BSP92P E6327 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Infineon Technologies
- Series:
- SIPMOS®
- Package/Case:
- TO-261-4, TO-261AA
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Obsolete
- FET Type:
- P-Channel
- Technology:
- MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss):
- 250 V
- Current - Continuous Drain (Id) @ 25°C:
- 260mA (Ta)
- Drive Voltage (Max Rds On, Min Rds On):
- 2.8V, 10V
- Rds On (Max) @ Id, Vgs:
- 12Ohm @ 260mA, 10V
- Vgs(th) (Max) @ Id:
- 2V @ 130µA
- Gate Charge (Qg) (Max) @ Vgs:
- 5.4 nC @ 10 V
- Vgs (Max):
- ±20V
- Input Capacitance (Ciss) (Max) @ Vds:
- 104 pF @ 25 V
- FET Feature:
- -
- Power Dissipation (Max):
- 1.8W (Ta)
- Operating Temperature:
- -55°C ~ 150°C (TJ)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- PG-SOT223-4
BSP92P E6327 FAQ
1.How can I place an order for BSP92P E6327 through Aetrix?
Please submit a Request for Quotation (RFQ) for BSP92P E6327 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 BSP92P E6327 reliable?
The price and inventory of BSP92P E6327 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for BSP92P E6327 is usually 5 days.
3.What payment methods are accepted for BSP92P E6327?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for BSP92P E6327 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for BSP92P E6327?
BSP92P E6327 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your BSP92P E6327 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 BSP92P E6327?
For technical support, including BSP92P E6327 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your BSP92P E6327 requirements.
6.How does Aetrix verify that BSP92P E6327 is sourced from the original manufacturer or authorized distributors?
All BSP92P E6327 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 BSP92P E6327 meets industry standards.
7.What is the process for return or replacement of BSP92P E6327?
All BSP92P E6327 units undergo pre-shipment inspection (PSI). If there is an issue with BSP92P E6327, 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 BSP92P E6327 part is unused and in its original packaging.
Return procedure for BSP92P E6327:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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