onsemi TRANSISTORS - Transistors (BJT) - Single - MMBT4126 MMBT4126

Manufacturer: ON Semiconductor
Win Source Part Number: 059154-MMBT4126
Packaging: Reel - TR
Mounting: SMD (SMT)
Frequency - Transition: 250MHz
Transistor Polarity: PNP
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: SOT-23-3 (TO-236)
Maximum Current Collector: 200mA
VCEO Maximum Collector-Emitter Breakdown Voltage: 25V
Max Vce (sat): 400mV @ 5mA, 50mA
Typical Gain (hFE) (Min): 120 @ 2mA, 1V
Maximum Power Dissipation: 225mW

Bipolar (BJT) Transistor PNP 25V 200mA 250MHz 350mW Surface Mount SOT-23-3

PNP BJT Transistor, 25V, 200mA, 250MHz, SOT-23, SM Product overview: MMBT4126 from onsemi is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 25V, 200mA, 250MHz, SOT-23. Search-friendly keywords include transistor, BJT, switching, amplification, 25V, 200mA, 250MHz, SOT-23, Bipolar Transistor, Single Bipolar Transistors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 276-MMBT4126 can be used for catalog matching and distributor lookup.