onsemi JFETs (Junction Field Effect) - MMBF4091 MMBF4091

Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 1078248-MMBF4091
Packaging: Reel - TR
Mounting: SMD (SMT)
Polarity: N-Channel
Voltage - Breakdown (V(BR)GSS): 40V
Current - Drain (Idss) @ Vds (Vgs=0): 30mA @ 20V
Voltage - Cutoff (VGS off) @ Id: 5V @ 1nA
Resistance - RDS(On): 30 Ohm
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: SOT-23-3
Maximum Power Dissipation: 350mW
Max Input Capacitance: 16pF @ 20V
Popularity: Medium
Fake Threat In the Open Market: 37 pct.
Supply and Demand Status: Balance
Quantity per package: 3k pcs

N-Channel Switch, 3000-REEL Product overview: MMBF4091 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 N-Channel. Search-friendly keywords include transistor, BJT, switching, amplification, N-Channel, Bipolar Transistor, JFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 288-MMBF4091 can be used for catalog matching and distributor lookup.

JFET N-Channel 40V 350mW Surface Mount SOT-23-3