BF297
vs
2N4954
feature comparison
| Part Life Cycle Code |
Contact Manufacturer
|
Transferred
|
| Ihs Manufacturer |
MICRO ELECTRONICS LTD
|
SPRAGUE ELECTRIC CO
|
| Package Description |
CYLINDRICAL, O-PBCY-W3
|
,
|
| Reach Compliance Code |
unknown
|
unknown
|
| ECCN Code |
EAR99
|
EAR99
|
| Collector Current-Max (IC) |
0.1 A
|
0.5 A
|
| Collector-Emitter Voltage-Max |
160 V
|
|
| Configuration |
SINGLE
|
SINGLE
|
| DC Current Gain-Min (hFE) |
30
|
60
|
| JEDEC-95 Code |
TO-92
|
|
| JESD-30 Code |
O-PBCY-W3
|
|
| Number of Elements |
1
|
1
|
| Number of Terminals |
3
|
|
| Operating Temperature-Max |
150 °C
|
150 °C
|
| Package Body Material |
PLASTIC/EPOXY
|
|
| Package Shape |
ROUND
|
|
| Package Style |
CYLINDRICAL
|
|
| Polarity/Channel Type |
NPN
|
NPN
|
| Power Dissipation-Max (Abs) |
0.625 W
|
0.36 W
|
| Qualification Status |
Not Qualified
|
|
| Surface Mount |
NO
|
NO
|
| Terminal Form |
WIRE
|
|
| Terminal Position |
BOTTOM
|
|
| Transistor Element Material |
SILICON
|
|
| Transition Frequency-Nom (fT) |
50 MHz
|
250 MHz
|
| Base Number Matches |
5
|
10
|
| Rohs Code |
|
No
|
| Part Package Code |
|
TO-92
|
| Pin Count |
|
3
|
| Manufacturer Package Code |
|
CASE CZ
|
| JESD-609 Code |
|
e0
|
| Terminal Finish |
|
Tin/Lead (Sn/Pb)
|
|
|
|
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