Manufacturer: STMicroelectronics
Win Source Part Number: 1025433-BUL1203EFP
Packaging: Tube/Rail
Mounting: Through Hole
Transistor Polarity: NPN
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: 150°C (TJ)
Case / Package: TO-220-3
Maximum Current Collector: 5A
VCEO Maximum Collector-Emitter Breakdown Voltage: 550V
Max Vce (sat): 1.5V @ 1A, 3A
Collector Cut-off Current(Max): 100μA
Typical Gain (hFE) (Min): 9 @ 2A, 5V
Maximum Power Dissipation: 36W
Popularity: Medium
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Limited
Bipolar (BJT) Transistor NPN 550V 5A 36W Through Hole TO-220-3
HIGH VOLTAGE FAST SWITCHING NPN POWER TRANSISTOR Product overview: BUL1203EFP from STMicroelectronics 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-BUL1203EFP can be used for catalog matching and distributor lookup.
TRANS NPN 550V 5A TO220-3
Bipolar Transistors - BJT PWR BIP/S.SIGNAL
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Shenzhen Shengyu Electronics Technology Limited | Utmel Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | Transistors | Transistors | Bipolar RF Transistors | Bipolar RF Transistors | Bipolar RF Transistors |
| Product Number | 1025433-BUL1203EFP | BUL1203EFP-ND | 276-BUL1203EFP | BUL1203EFP | 761-BUL1203EFP |
| Product Name | TRANSISTORS - Transistors (BJT) - Single - BUL1203EFP | Single Bipolar Transistors | Bipolar Transistor | Discrete Semiconductor Products - Transistors - Bipolar (BJT) | Bipolar Transistors - BJT PWR BIP/S.SIGNAL |
| Polarity | NPN; NPN | NPN | NPN | NPN; NPN | |
| Package Type | TO-220; SOT3; TO-220-3 | TO-220; TO-220-3 Full Pack | |||
| IC(max) | 5000 milliamps | 5000 milliamps | 5000 milliamps | ||
| VCEO | 550 volts | 550 volts | 550 volts | ||
| VCBO | 1200 volts |
