| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,000 pcs
|
4000 pcs | On Request | 1 | On Request | On Request | 08PB | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Current | |
| Drain to Source Voltage (Vdss) | |
| Drive Voltage (Max Rds On, Min Rds On) | |
| FET Type | |
| Gate Charge (Qg) (Max) @ Vgs | |
| Halogen Free | |
| Industrial Grade | |
| Input Capacitance (Ciss) (Max) @ Vds | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Power Dissipation (Max) | |
| Rds On (Max) @ Id, Vgs | |
| Storage Temperature | |
| Supplier Device Package | |
| Technology | |
| Vgs (Max) | |
| Vgs(th) (Max) @ Id |
The BSA223SP is a P-Channel enhancement mode MOSFET from Infineon Technologies, part of the OptiMOS-P small-signal transistor family. It is designed for low-power switching applications requiring a compact footprint and efficient performance.
Key electrical specifications include a maximum drain-source voltage of 20V, continuous drain current of -0.39A at 25°C (derated to -0.31A at 70°C), and pulsed drain current capability of -1.56A. The maximum on-resistance is 1.2Ω at VGS=-4.5V and ID=-0.39A, with a lower typical value of 0.7Ω. The device supports super logic level drive voltages of 2.5V and 4.5V, making it suitable for low-voltage control circuits.
The MOSFET features a maximum power dissipation of 250mW at 25°C ambient temperature and operates over a junction temperature range of -55°C to +150°C. It is avalanche rated with a single pulse avalanche energy of 1.4mJ and has a reverse diode dv/dt rating of -6kV/µs, providing robustness in inductive load switching applications. Dynamic characteristics include input capacitance of 56pF, output capacitance of 26pF, and total gate charge of 0.62nC at 4.5V, enabling fast switching with low drive requirements.
The BSA223SP is available in the PG-SC-75 surface mount package (SC-75/SOT-416), with a junction-to-ambient thermal resistance of 500K/W. This compact package is ideal for space-constrained designs in portable electronics, battery management, load switching, and signal routing applications.
| Qty | Low | High |
|---|---|---|
| 3,000+ | $0.09 | $0.09 |
| 6,000+ | $0.08 | $0.08 |
| 9,000+ | $0.08 | $0.08 |
| 15,000+ | $0.08 | $0.08 |
| 21,000+ | $0.07 | $0.07 |
| 30,000+ | $0.07 | $0.07 |
| 75,000+ | $0.06 | $0.06 |
| 150,000+ | $0.06 | $0.06 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum drain-source voltage (VDS) is 20V.
The maximum continuous drain current is -0.39A at 25°C and -0.31A at 70°C.
The maximum on-resistance is 1.2Ω at VGS=-4.5V and ID=-0.39A.
The BSA223SP is available in the PG-SC-75 surface mount package (SC-75/SOT-416).
The operating and storage temperature range is -55°C to +150°C.
The BSA223SP is marked as RoHS3 compliant, though this is unverified from the datasheet.
The maximum gate threshold voltage is 1.2V at ID=-1.5µA.