BSP254A,126

Description：MOSFET P-CH 250V 200MA TO92-3
Series：-
Mfr：NXP USA Inc.
Package：Tape & Reel (TR)

SKU:b3ee5d6072f7 Category: Single FETs, MOSFETs Brand: NXP USA Inc.

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Product introduction

BSP254A,126 is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists NXP USA Inc.. Its product description is MOSFET P-CH 250V 200MA TO92-3. Review the specifications below when checking this part for your BOM.

Single FETs, MOSFETs specifications for BSP254A,126

Description：MOSFET P-CH 250V 200MA TO92-3
Series：-
Mfr：NXP USA Inc.
Package：Tape & Reel (TR)
FET Type：P-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：250 V
Current - Continuous Drain (Id) @ 25°C：200mA (Ta)
Drive Voltage (Max Rds On, Min Rds On)：10V
Rds On (Max) @ Id, Vgs：15Ohm @ 200mA, 10V
Vgs(th) (Max) @ Id：2.8V @ 1mA
Gate Charge (Qg) (Max) @ Vgs：-
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：90 pF @ 25 V
FET Feature：-
Power Dissipation (Max)：1W (Ta)
Operating Temperature：150°C (TJ)
Grade：-
Qualification：-
Mounting Type：Through Hole
Supplier Device Package：TO-92-3
Package / Case：TO-226-3, TO-92-3 (TO-226AA) Formed Leads

Single FETs, MOSFETs datasheet and documents for BSP254A,126

BSP254A,126

Single FETs, MOSFETs Overview

The BSP254A is a P-channel enhancement mode vertical D-MOS transistor designed for high-speed switching applications. It features a drain-source voltage of 250 V and a DC drain current of 0.2 A. The device exhibits a typical forward transfer admittance of 200 mS at −200 mA and −25 V. Its on-state resistance is typically 10 Ω at −10 V gate-source bias and −200 mA drain current. Total power dissipation reaches 1 W at 25 °C ambient temperature, with a junction-to-ambient thermal resistance of 125 K/W.

Single FETs, MOSFETs Feature Summary

Direct interface compatibility with C-MOS and TTL logic families
High-speed switching capability without secondary breakdown
Vertical D-MOS construction for robust line current interruption

Single FETs, MOSFETs Applications

Line transformer drivers
Relay line current interruptors
High-speed switching circuits

Single FETs, MOSFETs Procurement Notes

Verify the specific pin configuration upon receipt, as the BSP254A utilizes a distinct pinout compared to the standard BSP254 variant. Confirm the package matches the SOT54 (TO-92) outline dimensions provided in the datasheet. Ensure storage conditions remain within the specified range to maintain component integrity prior to assembly.

Single FETs, MOSFETs Selection Notes

Select this component when a P-channel switch requires direct interfacing with standard digital logic levels. The vertical D-MOS structure supports high-voltage operation up to 250 V while maintaining low on-resistance. Consider the thermal resistance limits when designing heat dissipation strategies for continuous current loads near the maximum rating.

Single FETs, MOSFETs Part Context

This part belongs to the BSP series of discrete semiconductors manufactured by NXP USA Inc. (formerly Philips Semiconductors). It is categorized under SC13b Discrete Semiconductors. The BSP254A shares the same electrical specifications as the BSP254 but differs in its physical pin arrangement, requiring careful attention during PCB layout design.