Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 023703-MMBF5458
Packaging: Reel - TR
Mounting: SMD (SMT)
Polarity: N-Channel
Voltage - Breakdown (V(BR)GSS): 25V
Current - Drain (Idss) @ Vds (Vgs=0): 2mA @ 15V
Voltage - Cutoff (VGS off) @ Id: 1V @ 10nA
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: 7pF @ 15V
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 56 pct.
Supply and Demand Status: Limited
Quantity per package: 3k pcs
N-Channel JFET, 25V Vdss, 200uA ID, SOT-23-3, 3000-Reel Product overview: MMBF5458 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, 25V, 200uA, SOT-23. Search-friendly keywords include transistor, BJT, switching, amplification, N-Channel, 25V, 200uA, SOT-23, Bipolar Transistor, JFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 288-MMBF5458 can be used for catalog matching and distributor lookup.
JFET N-Channel 25V 350mW Surface Mount SOT-23-3
JFET N-Channel Transistor General Purpose
JFET N-CH 25V SOT23-3
JFET N-Channel Transistor General Purpose
| ODG (Origin Data Global) | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|
| Product Category | Transistors | Transistors | Bipolar RF Transistors | Transistors | Transistors | RF Transistors | Transistors |
| Product Number | MMBF5458 | 023703-MMBF5458 | 288-MMBF5458 | MMBF5458TR-ND | 598-MMBF5458 | MMBF5458 | MMBF5458 |
| Product Name | JFETs | JFETs (Junction Field Effect) - MMBF5458 | N-Channel 25V 200uA SOT-23 Bipolar Transistor | JFETs | JFET N-Channel Transistor General Purpose | Discrete Semiconductor Products - Transistors - JFETs | JFET |
| Transistor Type | JFET | JFET | JFET | JFET | |||
| Polarity | N-Channel; N-Channel | N-Channel; N-Channel | N-Channel | N-Channel | |||
| Package Type | SOT23; TO-236-3, SC-59, SOT-23-3 | SOT3; SOT23; SOT-23-3 | SOT23; TO-236-3, SC-59, SOT-23-3 | SOT23; SOT-23-3 | |||
| PD | 350 milliwatts |
