Sanyo 2SC4854 Specifications
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquaters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft’s
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
NPN Epitaxial Planar Silicon Transistor
Low-Voltage, Low-Current
High-Frequency Amplifier Applications
Ordering number:EN4579
2SC4854
0.4
Features
· Low-voltage, low-current operation : fT=5GHz typ.
(VCE=1V, IC=1mA) : S21e2=7dB typ (f=1GHz).
: NF=2.6dB typ (f=1GHz).
Specifications
Absolute Maximum Ratings at Ta = 25˚C
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatloVesaB-ot-rotcelloCV
egatloVrettimE-ot-rotcelloCV
egatloVesaB-ot-rettimEV
tnerruCrotcelloCI
noitapissiDrotcelloCP
erutarepmeTnoitcnuJjT 051
erutarepmeTegarotSgtsT 051+ot55–
OBC
OEC
OBE
C
C
Package Dimensions
unit:mm
2018B
[2SC4854]
3
1
0.95
0.95
1.9
2.9
0.5
1.5
2
0.5
0.8
0.16
2.5
0~0.1
1 : Base
1.1
2 : Emitter
3 : Collector
SANYO : CP
21V
6V
5.1V
51Am
08Wm
˚C
˚C
Electrical Characteristics at Ta = 25˚C
retemaraPlobmySsnoitidnoC
tnerruCffotuCrotcelloCI
tnerruCffotuCrettimEI
niaGtnerruCCD
tcudorPhtdiwdnaB-niaGf
ecnaticapaCtuptuOC
h
V
OBC
V
OBE
V
EF
V
T
V
bo
I,V5=
BC
BE
EC
EC
BC
0=0.1Aµ
E
I,V1=
0=01Aµ
C
I,V1=
Am1=
C
I,V1=
Am1=
C
zHM1=f,V1=
* : The 2SC4854 is classified by 1mA hFE as follows :
0213060814090725531
Marking : CN
hFE rank : 3, 4, 5
12099HA (KT)/41894HO (KOTO) AX-9521 No.4579–1/4
sgnitaR
nimpytxam
*06*072
5zHG
6.00.1Fp
tinU
2SC4854
retemaraPlobmySsnoitidnoC
niaGrefsnarTdrawroF
erugiFesioN
2
V
|e12S|
1
EC
2
V
|e12S|
2
1FNVECI,V1=
2FNVECI,V2=
EC
I,V1=
C
I,V2=
C
C
C
zHG1=f,Am1=
zHG1=f,Am3=
zHG1=f,Am1=6.25.4Bd
zHG1=f,Am3=9.1Bd
nimpytxam
sgnitaR
5.47 Bd
5.01Bd
tinU
No.4579–2/4
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