PNP Bipolar Junction Transistor (BJT) for general-purpose applications. Features a 65V collector-emitter voltage, 0.1A maximum collector current, and 200 minimum DC current gain. Housed in a 3-pin TO-92 plastic package with formed leads for through-hole mounting. Operates across a wide temperature range from -55°C to 150°C, with a maximum power dissipation of 625mW and a typical transition frequency of 150MHz.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the KEC Group BC556B datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Basic Package Type | Through Hole |
| Package Family Name | TO-92 |
| Package/Case | TO-92 |
| Package Description | Plastic Header Style Package |
| Lead Shape | Formed |
| Pin Count | 3 |
| PCB | 3 |
| Package Length (mm) | 4.8(Max) |
| Package Width (mm) | 3.7(Max) |
| Package Height (mm) | 4.7(Max) |
| Package Material | Plastic |
| Mounting | Through Hole |
| Type | PNP |
| Configuration | Single |
| Number of Elements per Chip | 1 |
| Maximum Collector Base Voltage | 80V |
| Maximum Emitter Base Voltage | 5V |
| Maximum Collector-Emitter Voltage | 65V |
| Maximum DC Collector Current | 0.1A |
| Maximum Power Dissipation | 625mW |
| Minimum DC Current Gain | 200@2mA@5V |
| Maximum Transition Frequency | 150(Typ)MHz |
| Category | Bipolar Small Signal |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 150°C |
| Cage Code | 7916F |
| EU RoHS | Yes |
| HTS Code | 8541210075 |
| Schedule B | 8541210080 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU |
Download the complete datasheet for KEC Group BC556B to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
