TRANS 8NPN DARL 50V 0.5A 18DIP Product overview: ULQ2802A/ 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 50V, 0.5A. Search-friendly keywords include transistor, BJT, switching, amplification, 50V, 0.5A, Bipolar Transistor, Bipolar Transistor Arrays. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 277-ULQ2802A/ can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 054427-ULQ2802A/
Packaging: Tube/Rail
Mounting: Through Hole
Transistor Polarity: 8 NPN Darlington
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 18-DIP
Maximum Current Collector: 500mA
VCEO Maximum Collector-Emitter Breakdown Voltage: 50V
Max Vce (sat): 1.6V @ 500μA, 350mA
Typical Gain (hFE) (Min): 1000 @ 350mA, 2V
Maximum Power Dissipation: 1W
Popularity: Medium
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Balance
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | |
|---|---|---|
| Product Category | Bipolar RF Transistors | Transistors |
| Product Number | 277-ULQ2802A/ | 054427-ULQ2802A/ |
| Product Name | 50V 0.5A Bipolar Transistor | TRANSISTORS - Transistors (BJT) - Arrays - ULQ2802A/ |
| Polarity | NPN | NPN; 8 NPN Darlington |
