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| Parameters | |
|---|---|
| Max Frequency | 300MHz |
| Collector Emitter Saturation Voltage | 250mV |
| Frequency - Transition | 300MHz |
| Collector Base Voltage (VCBO) | 80V |
| Emitter Base Voltage (VEBO) | 6V |
| hFE Min | 110 |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Lifecycle Status | OBSOLETE (Last Updated: 1 week ago) |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) |
| Number of Pins | 3 |
| Supplier Device Package | TO-92-3 |
| Weight | 200mg |
| Operating Temperature | 150°C TJ |
| Packaging | Bulk |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Termination | Through Hole |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Voltage - Rated DC | 65V |
| Max Power Dissipation | 500mW |
| Current Rating | 100mA |
| Frequency | 300MHz |
| Base Part Number | BC546 |
| Number of Elements | 1 |
| Polarity | NPN |
| Element Configuration | Single |
| Power Dissipation | 500mW |
| Power - Max | 500mW |
| Gain Bandwidth Product | 300MHz |
| Transistor Type | NPN |
| Collector Emitter Voltage (VCEO) | 65V |
| Max Collector Current | 100mA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 110 @ 2mA 5V |
| Current - Collector Cutoff (Max) | 15nA ICBO |
| Vce Saturation (Max) @ Ib, Ic | 600mV @ 5mA, 100mA |
| Collector Emitter Breakdown Voltage | 65V |
| Voltage - Collector Emitter Breakdown (Max) | 65V |
| Current - Collector (Ic) (Max) | 100mA |
The BC546 is a high-frequency NPN transistor that is frequently used in low-noise amplifiers. It has a maximum gain of 800 and a collector to emitter voltage of 65V, making it ideal for high-voltage audio amplifiers.
High Voltage: BC546, VCEO=65V
Low Noise: BC549, BC550
The complement to BC556 ... BC560
Pb?Free Packages are Available*
General-purpose amplifier
Switching applications
Power management
Industrial
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