NPN Bipolar Transistor, SOT-223 (TO-261) 4 LEAD, 1000-REEL Product overview: BSP19AT1 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include transistor, BJT, switching, amplification, 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-BSP19AT1 can be used for catalog matching and distributor lookup.
TRANS NPN 1A 350V SOT223
Manufacturer: ON Semiconductor
Win Source Part Number: 104065-BSP19AT1
Packaging: Cut Reel
Mounting: SMD (SMT)
Frequency - Transition: 70MHz
Transistor Polarity: NPN
Categories: Discrete Semiconductor Products
Status: Obsolete(EOL)
Temperature Range - Operating: -65°C to 150°C (TJ)
Case / Package: SOT-223
Maximum Current Collector: 100mA
VCEO Maximum Collector-Emitter Breakdown Voltage: 350V
Max Vce (sat): 500mV @ 4mA, 50mA
Collector Cut-off Current(Max): 20nA (ICBO)
Typical Gain (hFE) (Min): 40 @ 20mA, 10V
Maximum Power Dissipation: 800mW
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Balance
TRANS NPN 1A 350V SOT223
| ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Bipolar RF Transistors | Bipolar RF Transistors | Transistors | Bipolar RF Transistors |
| Product Number | 276-BSP19AT1 | BSP19AT1 | 104065-BSP19AT1 | BSP19AT1 |
| Product Name | Bipolar Transistor | Single Bipolar Transistors | TRANSISTORS - Transistors (BJT) - Single - BSP19AT1 | Discrete Semiconductor Products - Transistors - Bipolar (BJT) |
| Polarity | NPN | NPN; NPN | ||
| IC(max) | 100 milliamps | |||
| VCEO | 350 volts | |||
| VCBO | -350 volts | |||
| fT | 70 MHz |