The BC557A is a PNP silicon bipolar junction transistor in a TO-92 package, designed for general-purpose amplification. It has a collector-emitter voltage rating of -45 V, a collector-base voltage rating of -50 V, and a maximum continuous collector current of -100 mA. The device dissipates 625 mW at 25°C ambient temperature, with derating of 5.0 mW/°C above that point. The DC current gain (hFE) ranges from 120 to 220 at a collector current of -10 mA and collector-emitter voltage of -5 V. The junction operating and storage temperature range is -55°C to +150°C.
Manufacturer: ON Semiconductor
Win Source Part Number: 912914-BC557A
Operating Temperature Range: -55°C ~ 150°C (TJ)
Features: Bipolar (BJT) Transistor PNP 45 V 100 mA 150MHz 500 mW Through Hole TO-92
Package: Bulk
Package: TO-226-3, TO-92-3 (TO-226AA)
Mounting: Through Hole
Categories: Discrete Semiconductor Products
Case / Package: TO-92
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 69 pct.
Supply and Demand Status: Balance
Quantity per package: 1
MSL Level: 1 (Unlimited)
REACH Status: REACH Affected
HTSUS: 8541.21.0075
| Win Source Electronics | |
|---|---|
| Product Category | Bipolar RF Transistors |
| Product Number | 912914-BC557A |
| Product Name | TRANSISTORS - Transistors (BJT) - Single - BC557A |
| Polarity | PNP |
