Transistor NPN BC547
2 year ago
FEATURES
High Voltage
Complement to BC556,BC557,BC558
ORDERING INFORMATION
| Part Number | Package | Packing Method | Pack Quantity |
| BC546 | TO-92 | Bulk | 1000pcs/Bag |
| BC546-TA | TO-92 | Tape | 2000pcs/Box |
| BC547 | TO-92 | Bulk | 1000pcs/Bag |
| BC547-TA | TO-92 | Tape | 2000pcs/Box |
| BC548 | TO-92 | Bulk | 1000pcs/Bag |
| BC548-TA | TO-92 | Tape | 2000pcs/Box |
MAXIMUM RATINGS (Ta=25τ unless otherwise noted)
| Symbol | Parameter | Value | Unit | |
| BC546 | 80 | |||
| V CBO | Collector-Base Voltage | BC547 | 50 | V |
| BC548 | 30 | |||
| BC546 | 65 | |||
| V CEO | Collector-Emitter Voltage | BC547 | 45 | V |
| BC548 | 30 | |||
| BC546 | 6 | V | ||
| V EBO | Emitter-Base Voltage | BC547 | 6 | V |
| BC548 | 5 | V | ||
| IC | Collector Current-Continuous | 0.1 | A | |
| P C | Collector Power Dissipation | 625 | mW | |
| R θ JA | Thermal Resistance from Junction to Ambient | 200 | τ /W | |
| TJ,Tstg | Operation Junction and Storage Temperature Range | -55~+150 | τ | |
Ta =25 τ unless otherwise specified
ELECTRICAL CHARACTERISTICS =25τ unless otherwise
| Parameter | Symbol | Test conditions | Min | Typ | Max | Unit | |
| BC546 | 80 | ||||||
| Collector-base breakdown voltage | BC547 | V(BR)CBO | IC= 0.1mA,IE=0 | 50 | V | ||
| BC548 | 30 | ||||||
| BC546 | 65 | ||||||
| Collector-emitter breakdown voltage | BC547 | V(BR)CEO | IC=1mA,IB=0 | 45 | V | ||
| BC548 | 30 | ||||||
| BC546 | 6 | ||||||
| Emitter-base breakdown voltage | BC547 | V(BR)EBO | IE=10μA,IC=0 | 6 | V | ||
| BC548 | 5 | ||||||
| BC546 | VCB=70V,IE=0 | 0.1 | μA | ||||
| Collector cut-off current | BC547 | ICBO | VCB=50V,IE=0 | 0.1 | μA | ||
| BC548 | VCB=30V,IE=0 | 0.1 | μA | ||||
| BC546 | VCE=60V,IB=0 | 0.1 | μA | ||||
| Collector cut-off current | BC547 | ICEO | VCE=45V,IB=0 | 0.1 | μA | ||
| BC548 | VCE=30V,IB=0 | 0.1 | μA | ||||
| Emitter cut-off current | IEBO | VEB=5V,IC=0 | 0.1 | μA | |||
| DC current gain | * | VCE=5V, IC=2mA | 110 | 800 | |||
| hFE | |||||||
| Collector-emitter saturation voltage | VCE(sat) | IC=100mA,IB=5mA | 0.3 | V | |||
| Base-emitter saturation voltage | VBE(sat) | IC=100mA,IB=5mA | 1.1 | V | |||
| Base-emitter voltage | VBE | VCE=5V, IC=2mA | 0.58 | 0.7 | V | ||
| VCE=5V, IC=10mA | 0.75 | V | |||||
| Collector output capacitance | Cob | VCB=10V,IE=0, f=1MHz | 4.5 | pF | |||
| Transition frequency | fT | VCE=5V,IC=10mA, f=100MHz | 150 | MH | |||
TO-92 Package Outline Dimensions
| Symbol | Dimensions In Millimeters | Dimensions In Inches | ||
| Min | Max | Min | Max | |
| A | 3.3 | 3.7 | 0.13 | 0.146 |
| A1 | 1.1 | 1.4 | 0.043 | 0.055 |
| b | 0.38 | 0.55 | 0.015 | 0.022 |
| c | 0.36 | 0.51 | 0.014 | 0.02 |
| D | 4.3 | 4.7 | 0.169 | 0.185 |
| D1 | 3.43 | 0.135 | ||
| E | 4.3 | 4.7 | 0.169 | 0.185 |
| e | 1.270 TYP | 0.050 TYP | ||
| e1 | 2.44 | 2.64 | 0.096 | 0.104 |
| L | 14.1 | 14.5 | 0.555 | 0.571 |
| 。 | 1.6 | 0.063 | ||
| h | 0 | 0.38 | 0 | 0.015 |
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