UN221LT
vs
2SB544
feature comparison
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
PANASONIC CORP
|
SANYO ELECTRIC CO LTD
|
| Package Description |
SMALL OUTLINE, R-PDSO-F3
|
CYLINDRICAL, O-PBCY-T3
|
| Reach Compliance Code |
unknown
|
unknown
|
| ECCN Code |
EAR99
|
EAR99
|
| Additional Feature |
BUILT IN BIAS RESISTOR RATIO IS 1
|
|
| Collector Current-Max (IC) |
0.1 A
|
1 A
|
| Collector-Emitter Voltage-Max |
50 V
|
25 V
|
| Configuration |
SINGLE WITH BUILT-IN RESISTOR
|
SINGLE
|
| DC Current Gain-Min (hFE) |
20
|
30
|
| JESD-30 Code |
R-PDSO-F3
|
O-PBCY-T3
|
| Number of Elements |
1
|
1
|
| Number of Terminals |
3
|
3
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Shape |
RECTANGULAR
|
ROUND
|
| Package Style |
SMALL OUTLINE
|
CYLINDRICAL
|
| Polarity/Channel Type |
NPN
|
PNP
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Surface Mount |
YES
|
NO
|
| Terminal Form |
FLAT
|
THROUGH-HOLE
|
| Terminal Position |
DUAL
|
BOTTOM
|
| Transistor Element Material |
SILICON
|
SILICON
|
| Base Number Matches |
3
|
7
|
| Pin Count |
|
3
|
| Operating Temperature-Max |
|
150 °C
|
| Power Dissipation-Max (Abs) |
|
0.9 W
|
| Transistor Application |
|
AMPLIFIER
|
| Transition Frequency-Nom (fT) |
|
180 MHz
|
| VCEsat-Max |
|
0.7 V
|
|
|
|
Compare UN221LT with alternatives
Compare 2SB544 with alternatives