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Ordering number :EN953C
SVC203SPA
Diffused Junction Type Sillicon Diode
Varactor Diode (IOCAP)
for FM Receiver Electronic Tuning
Features
· The SVC203SPA is a varactor diode of dual type
with a good linearity of C-V characteristic. It excels
in temperature characteristic, large input characteristics and suitable for use in FM electronic tuning
appilications (low voltage).
Specifications
Absolute Maximum Ratings at Ta = 25˚C
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatloVesreveRV
tnerruCdrawroFI
noitapissiDrewoPelbawollAP
erutarepmeTnoitcnuJjT 521
erutarepmeTegarotSgtsT 521+ot55–
R
F
D
Package Dimensions
unit:mm
1129A
[SVC203SPA]
1,3:Anode
2:Cathode
SANYO:SPA
61V
001Am
001Wm
˚C
˚C
Electrical Characteristics at Ta = 25˚C
retemaraPlobmySsnoitidnoC
egatloVnwodkaerBV
tnerruCesreveRI
*ecnaticapaClanimretretnI
rotcaFytilauQQV
oitaRecnaticapaCRCC
ecnareloTgnihctaM
C
C
C
C
∆C
I
R)RB(
R
V0.3
V5.4
V0.6
V0.8
m
Aµ01=61V
R
V
Aµ01= 05An
R
VRV0.3=29.6330.34Fp
VRV5.4=31.6254.43Fp
VRV0.6=40.8116.52Fp
VRV0.8=46.2148.61Fp
R
C/
V0.3
C(
C–
xam
zHM001=f,V0.3=06
V0.8
C/)
nim
nim,VR
V0.8otV0.2=30.0
nimpytxam
05.200.3
Note)*:Capacitance value of one diode
Electrical Connection
1,3:Anode
2:Cathode
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
33098HA (KT)/71095GI (KOTO) 3029MO/4013KI, TS No.953-1/4
sgnitaR
tinU
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SVC203SPA
No.953-2/4
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SVC203SPA
No.953-3/4
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SVC203SPA
No products described or contained herein are intended for use in surgical implants, life-support systems,
aerospace equipment, nuclear power control systems, vehicles, disaster/crime-prevention equipment and
the like, the failure of which may directly or indirectly cause injury, death or property loss.
Anyone purchasing any products described or contained herein for an above-mentioned use shall:
Accept full responsibility and indemnify and defend SANYO ELECTRIC CO., LTD., its affiliates,
subsidiaries and distributors and all their officers and employees, jointly and severally, against any
and all claims and litigation and all damages, cost and expenses associated with such use:
Not impose any responsibilty for any fault or negligence which may be cited in any such claim or
litigation on SANYO ELECTRIC CO., LTD., its affiliates, subsidiaries and distributors or any of
their officers and employees jointly or severally.
Information (including circuit diagrams and circuit parameters) herein is for example only; it is not guarant-
eed for volume production. SANYO believes information herein is accurate and reliable, but no guarantees
are made or implied regarding its use or any infringements of intellectual property rights or other rights of
third parties.
This catalog provides information as of March, 1998. Specifications and information herein are subject to
change without notice.
PS No.953-4/4
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