Manufacturer: Fairchild/ON Semiconductor
Win Source Part Number: 124350-2N4400BU
Packaging: Bulk
Mounting: Through Hole
Transistor Polarity: NPN
Categories: Discrete Semiconductor Products
Status: Obsolete(EOL)
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: TO-92-3
Maximum Current Collector: 600mA
VCEO Maximum Collector-Emitter Breakdown Voltage: 40V
Max Vce (sat): 750mV @ 50mA, 500mA
Typical Gain (hFE) (Min): 50 @ 150mA, 1V
Maximum Power Dissipation: 625mW
Popularity: Medium
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Balance
Quantity per package: 1k pcs
Bipolar (BJT) Transistor NPN 40V 600mA 625mW Through Hole TO-92-3
TRANS NPN 40V 0.6A TO-92
TRANS NPN 40V 0.6A TO-92 Product overview: 2N4400BU 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 40V, 0.6A. Search-friendly keywords include transistor, BJT, switching, amplification, 40V, 0.6A, Bipolar Transistor, Single Bipolar Transistors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 276-2N4400BU can be used for catalog matching and distributor lookup.
TRANS NPN 40V 0.6A TO-92
| Win Source Electronics | DigiKey | ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|
| Product Category | Transistors | Transistors | Bipolar RF Transistors | Bipolar RF Transistors | Bipolar RF Transistors |
| Product Number | 124350-2N4400BU | 2N4400-ND | 2N4400BU | 276-2N4400BU | 2N4400BU |
| Product Name | TRANSISTORS - Transistors (BJT) - Single - 2N4400BU | Single Bipolar Transistors | Single Bipolar Transistors | 40V 0.6A Bipolar Transistor | Discrete Semiconductor Products - Transistors - Bipolar (BJT) |
| Polarity | NPN; NPN | NPN | NPN; NPN | NPN | |
| Package Type | TO-92; SOT3; TO-92-3 | TO-92; TO-226-3, TO-92-3 (TO-226AA) | TO-92; TO-226-3, TO-92-3 (TO-226AA) | ||
| IC(max) | 600 milliamps | 600 milliamps | 600 milliamps | ||
| VCEO | 40 volts | 40 volts | 40 volts | ||
| Output Power | 0.6250 watts |
