KSR1001
vs
UNR421L
feature comparison
| Rohs Code |
No
|
Yes
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
FAIRCHILD SEMICONDUCTOR CORP
|
PANASONIC CORP
|
| Package Description |
CYLINDRICAL, O-PBCY-T3
|
ROHS COMPLIANT, NS-B1, 3 PIN
|
| Reach Compliance Code |
unknown
|
unknown
|
| ECCN Code |
EAR99
|
EAR99
|
| Additional Feature |
BUILT-IN BIAS RESISTOR RATIO IS 1
|
BUILT IN BIAS RESISTOR RATIO IS 1
|
| Collector Current-Max (IC) |
0.1 A
|
0.1 A
|
| Collector-Emitter Voltage-Max |
50 V
|
50 V
|
| Configuration |
SINGLE WITH BUILT-IN RESISTOR
|
SINGLE WITH BUILT-IN RESISTOR
|
| DC Current Gain-Min (hFE) |
20
|
160
|
| JEDEC-95 Code |
TO-92
|
|
| JESD-30 Code |
O-PBCY-T3
|
R-PSIP-T3
|
| JESD-609 Code |
e0
|
|
| Number of Elements |
1
|
1
|
| Number of Terminals |
3
|
3
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Shape |
ROUND
|
RECTANGULAR
|
| Package Style |
CYLINDRICAL
|
IN-LINE
|
| Polarity/Channel Type |
NPN
|
NPN
|
| Power Dissipation-Max (Abs) |
0.3 W
|
0.3 W
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Surface Mount |
NO
|
NO
|
| Terminal Finish |
TIN LEAD
|
TIN SILVER BISMUTH COPPER
|
| Terminal Form |
THROUGH-HOLE
|
THROUGH-HOLE
|
| Terminal Position |
BOTTOM
|
SINGLE
|
| Transistor Application |
SWITCHING
|
SWITCHING
|
| Transistor Element Material |
SILICON
|
SILICON
|
| Transition Frequency-Nom (fT) |
250 MHz
|
150 MHz
|
| Base Number Matches |
9
|
1
|
| Pin Count |
|
3
|
| Moisture Sensitivity Level |
|
1
|
|
|
|
Compare KSR1001 with alternatives
Compare UNR421L with alternatives