Features: • Low current (max. 100 mA)• Low voltage (max. 65 V).Application• General purpose switching and amplification especially in portable equipment.PinoutSpecifications SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT VCBO collector-base voltage BC856AT; BC856BTBC85...
BC857AT: Features: • Low current (max. 100 mA)• Low voltage (max. 65 V).Application• General purpose switching and amplification especially in portable equipment.PinoutSpecifications S...
SeekIC Buyer Protection PLUS - newly updated for 2013!
268 Transactions
All payment methods are secure and covered by SeekIC Buyer Protection PLUS.


| SYMBOL | PARAMETER | CONDITIONS | MIN. | MAX. | UNIT |
| VCBO | collector-base voltage BC856AT; BC856BT BC857AT; BC857BT; BC857CT |
open emitter | − − |
−80 −50 |
V V |
| VCEO | collector-emitter voltage BC856AT; BC856BT BC857AT; BC857BT; BC857CT |
open base | − − |
−65 −45 |
V V |
| VEBO | emitter-base voltage | open collector | − | −5 | V |
| IC | collector current (DC) | − | −100 | mA | |
| ICM | peak collector current | − | −200 | mA | |
| IBM | peak base current | − | −100 | mA | |
| Ptot | total power dissipation | Tamb 25 °C; note 1 | − | 150 | mW |
| Tstg | storage temperature | −65 | +150 | °C | |
| Tj | junction temperature | − | 150 | °C | |
| Tamb | operating ambient temperature | −65 | +150 | °C |
| Part Number | BC857AT |
| Product Type | PNP |
| VCEO (V) | -45 |
| IC(A) | -0.1 |
| ICM (A) | - |
| PD (W) | 0.15 |
| hFE Min | 125 |
| hFE Max | 250 |
| @I C (A) | -0.002 |
| VCE(SAT) Max (mV) | -300 |
| @ IC (A) | -0.01 |
| @ IB (mA) | -0.5 |
| fT Min (MHz) | 100 |
| RCE (SAT) (m) | - |