BC557-9/D81Z
vs
MPSA56/D74Z-J61Z
feature comparison
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
NATIONAL SEMICONDUCTOR CORP
|
NATIONAL SEMICONDUCTOR CORP
|
| Package Description |
CYLINDRICAL, O-PBCY-T3
|
CYLINDRICAL, O-PBCY-T3
|
| Reach Compliance Code |
unknown
|
unknown
|
| ECCN Code |
EAR99
|
EAR99
|
| Additional Feature |
LOW NOISE
|
|
| Collector-Emitter Voltage-Max |
45 V
|
80 V
|
| Configuration |
SINGLE
|
SINGLE
|
| DC Current Gain-Min (hFE) |
75
|
50
|
| JEDEC-95 Code |
TO-92
|
|
| JESD-30 Code |
O-PBCY-T3
|
O-PBCY-T3
|
| Number of Elements |
1
|
1
|
| Number of Terminals |
3
|
3
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Shape |
ROUND
|
ROUND
|
| Package Style |
CYLINDRICAL
|
CYLINDRICAL
|
| Polarity/Channel Type |
PNP
|
PNP
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Surface Mount |
NO
|
NO
|
| Terminal Form |
THROUGH-HOLE
|
THROUGH-HOLE
|
| Terminal Position |
BOTTOM
|
BOTTOM
|
| Transistor Application |
AMPLIFIER
|
AMPLIFIER
|
| Transistor Element Material |
SILICON
|
SILICON
|
| Transition Frequency-Nom (fT) |
300 MHz
|
50 MHz
|
| Base Number Matches |
1
|
1
|
| Collector-Base Capacitance-Max |
|
15 pF
|
| VCEsat-Max |
|
0.25 V
|
|
|
|
Compare BC557-9/D81Z with alternatives
Compare MPSA56/D74Z-J61Z with alternatives