2C4957
vs
2SC4394
feature comparison
| Part Life Cycle Code |
Transferred
|
Obsolete
|
| Ihs Manufacturer |
SEMICOA CORP
|
TOSHIBA CORP
|
| Package Description |
UNCASED CHIP, R-XUUC-N2
|
SMALL OUTLINE, R-PDSO-G3
|
| Reach Compliance Code |
unknown
|
unknown
|
| ECCN Code |
EAR99
|
EAR99
|
| Collector-Emitter Voltage-Max |
30 V
|
12 V
|
| Configuration |
SINGLE
|
SINGLE
|
| DC Current Gain-Min (hFE) |
20
|
30
|
| JESD-30 Code |
R-XUUC-N2
|
R-PDSO-G3
|
| Number of Elements |
1
|
1
|
| Number of Terminals |
2
|
3
|
| Package Body Material |
UNSPECIFIED
|
PLASTIC/EPOXY
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
UNCASED CHIP
|
SMALL OUTLINE
|
| Polarity/Channel Type |
NPN
|
NPN
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Surface Mount |
YES
|
YES
|
| Terminal Form |
NO LEAD
|
GULL WING
|
| Terminal Position |
UPPER
|
DUAL
|
| Transistor Application |
AMPLIFIER
|
AMPLIFIER
|
| Transistor Element Material |
SILICON
|
SILICON
|
| Transition Frequency-Nom (fT) |
1600 MHz
|
7000 MHz
|
| Base Number Matches |
1
|
3
|
| Rohs Code |
|
No
|
| Part Package Code |
|
SC-70
|
| Pin Count |
|
3
|
| Additional Feature |
|
LOW NOISE
|
| Collector Current-Max (IC) |
|
0.08 A
|
| Collector-Base Capacitance-Max |
|
1.15 pF
|
| Highest Frequency Band |
|
ULTRA HIGH FREQUENCY BAND
|
| JESD-609 Code |
|
e0
|
| Operating Temperature-Max |
|
125 °C
|
| Power Dissipation-Max (Abs) |
|
0.1 W
|
| Terminal Finish |
|
Tin/Lead (Sn/Pb)
|
|
|
|
Compare 2C4957 with alternatives
Compare 2SC4394 with alternatives