NPN bipolar junction transistor (BJT) for surface mount applications in a SOT-23 package. Features a maximum collector-emitter voltage (VCEO) of 300V and a continuous collector current (IC) of 500mA. Offers a minimum DC current gain (hFE) of 40 and a transition frequency (fT) of 50MHz. Maximum power dissipation is 240mW, with operating temperatures ranging from -55°C to 150°C. RoHS compliant and lead-free.
Frequency50MHz
PackageSOT-23
Voltage300V
Current500mA
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Technical Specifications
Onsemi MMBTA42 technical specifications.
General
| Case Code (Imperial) | 2512 |
| Case Code (Metric) | 6432 |
| Package/Case | SOT-23 |
| Collector Base Voltage (VCBO) | 300V |
| Collector Emitter Breakdown Voltage | 300V |
| Collector Emitter Saturation Voltage | 500mV |
| Collector Emitter Voltage (VCEO) | 300V |
| Collector-emitter Voltage-Max | 500mV |
| Current | 500mA |
| Current Rating | 500mA |
| Emitter Base Voltage (VEBO) | 6V |
| Frequency | 50MHz |
| Gain Bandwidth Product | 50MHz |
| hFE Min | 40 |
| Lead Free | Lead Free |
| Max Breakdown Voltage | 300V |
| Max Collector Current | 500mA |
| Max Frequency | 50MHz |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 240mW |
| Mount | Surface Mount |
| Number of Elements | 1 |
| Number of Terminations | 2 |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Polarity | NPN |
| Power Dissipation | 240mW |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Resistance | 120R |
| RoHS Compliant | Yes |
| Series | CRGP |
| Tolerance | 1% |
| Transition Frequency | 50MHz |
| Voltage | 300V |
| DC Rated Voltage | 300V |
| Weight | 0.002116oz |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi MMBTA42 Datasheet
Download the complete datasheet for Onsemi MMBTA42 to view detailed technical specifications.
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