
Ordering number :EN5135A
SVC371
Diffused Junction Type Sillicon Diode
Composite Varactor Diode for AM Receiver
Low-Voltage Electronic Tuning Applications
Features
· Excellent large-input characteristics because of dualvaractor composite type.
· The number of manufacturing processes can be
reduced and automatic mounting is possible because
of composite type.
· High capacitance ratio and high quality factor.
· Facilitates tuning circuit configuration because the
cathodes of three dual-type elements are separated
from each other, resulting in almost no interelement
coupling.
· Possible to offer the SVC371 devices in a tape reel
packaging.
· Surface mount type.
Specifications
Absolute Maximum Ratings at Ta = 25˚C
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatloVesreveRV
erutarepmeTnoitcnuJjT 521
erutarepmeTegarotSgtsT 521+ot55–
Electrical Characteristics at Ta = 25˚C
retemaraPlobmySsnoitidnoC
egatloVnwodkaerBV
)edoidenO(tnerruCesreveRI
)egarevA(ecnaticapaClanimretretnI
rotcaFytilauQQV
oitaRecnaticapaCRCCV1C/
2*ecnareloTgnihctaM
C
C
C
∆C
R
I
R)RB(
R
VRV02= 001An
R
V
V1
V
V6
V
V8
m
Package Dimensions
unit:mm
1268
[SVC371]
1:Anode
2:Cathode
3:Anode
4:Cathode
5:Anode
6:Anode
7:Cathode
8:Anode
SANYO:SOP8
61V
˚C
˚C
sgnitaR
nimpytxam
Aµ01=61V
R
R
R
R
1*zHM1=f,V1=*064*045Fp
zHM1=f,V6=05Fp
zHM1=f,V8=9162Fp
zHM1=f,V1=002
zHM1=f,5.81
V8
V,CSOC/|Fp52.0–CSOC–NFRC|
R
V
R
V
R
zHM1=f,V1=
zHM1=f,V6=
zHM1=f,V8=
tinU
5.2
%
0.3
%
0.3
%
Note)*1:1MHz signal:20mVrms.
Note)*2:Calculate using the average of tow diodes contained in each element of OSC, RF1, RF2.
Note)*:The SVC371 is classified by C1V as follows:
Electrical Connection
knaRC
R0.194ot0.064
S0.515ot0.284
T0.045ot0.505
)Fp(
V1
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
33098HA (KT)/52595GI (KOTO)/TA-0335 No.5135-1/3