MRF549
vs
BFQ254
feature comparison
Part Life Cycle Code |
Obsolete
|
Obsolete
|
Ihs Manufacturer |
MOTOROLA INC
|
NXP SEMICONDUCTORS
|
Reach Compliance Code |
unknown
|
unknown
|
ECCN Code |
EAR99
|
EAR99
|
HTS Code |
8541.29.00.75
|
|
Collector Current-Max (IC) |
0.4 A
|
0.3 A
|
Collector-Base Capacitance-Max |
2.5 pF
|
|
Collector-Emitter Voltage-Max |
70 V
|
65 V
|
Configuration |
SINGLE
|
SINGLE
|
DC Current Gain-Min (hFE) |
15
|
20
|
Highest Frequency Band |
VERY HIGH FREQUENCY BAND
|
ULTRA HIGH FREQUENCY BAND
|
JEDEC-95 Code |
TO-117
|
|
JESD-30 Code |
O-CRPM-F4
|
O-CRDB-F4
|
Number of Elements |
1
|
1
|
Number of Terminals |
4
|
4
|
Operating Temperature-Max |
200 °C
|
|
Package Body Material |
CERAMIC, METAL-SEALED COFIRED
|
CERAMIC, METAL-SEALED COFIRED
|
Package Shape |
ROUND
|
ROUND
|
Package Style |
POST/STUD MOUNT
|
DISK BUTTON
|
Polarity/Channel Type |
PNP
|
PNP
|
Power Dissipation Ambient-Max |
5 W
|
|
Power Dissipation-Max (Abs) |
5 W
|
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Surface Mount |
NO
|
YES
|
Terminal Form |
FLAT
|
FLAT
|
Terminal Position |
RADIAL
|
RADIAL
|
Transistor Application |
AMPLIFIER
|
AMPLIFIER
|
Transistor Element Material |
SILICON
|
SILICON
|
Base Number Matches |
1
|
4
|
Package Description |
|
DISK BUTTON, O-CRDB-F4
|
Additional Feature |
|
HIGH RELIABILITY, WITH EMITTER BALLASTING RESISTOR
|
Case Connection |
|
BASE
|
Transition Frequency-Nom (fT) |
|
1300 MHz
|
|
|
|