The BC557B is a PNP transistor from NXP with a collector-emitter breakdown voltage of 45V and a maximum collector current of 100mA. It is packaged in a SOT-54 package and is lead-free. The transistor has a gain bandwidth product of 100MHz and a minimum current gain of 220. The operating temperature range is from -65°C to 150°C. The device is RoHS compliant and has a maximum power dissipation of 500mW.
PackageSOT-54
Voltage45V
Current Rating-100mA
PolarityPNP
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Technical Specifications
NXP BC557B technical specifications.
General
| Package/Case | SOT-54 |
| Collector Base Voltage (VCBO) | 50V |
| Collector Emitter Breakdown Voltage | 45V |
| Collector-emitter Voltage-Max | 45V |
| Current Rating | -100mA |
| Emitter Base Voltage (VEBO) | 5V |
| Gain Bandwidth Product | 100MHz |
| hFE Min | 220 |
| Lead Free | Lead Free |
| Max Collector Current | 100mA |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Power Dissipation | 500mW |
| Package Quantity | 1000 |
| Packaging | Tape and Reel |
| Polarity | PNP |
| Power Dissipation | 500mW |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Voltage | 45V |
| DC Rated Voltage | -45V |
Compliance
| RoHS | Compliant |
Datasheet
NXP BC557B Datasheet
Download the complete datasheet for NXP BC557B to view detailed technical specifications.
No datasheet is available for this part.
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