Ordering number :EN774E
SVC251SPA
Diffused Junction Type Sillicon Diode
Varactor Diode for AFC, CB PLL
Features
· The SVC251SPA is a varactor diode of hyper abrupt
junction structure fabricated with ion implantation
technology. It is intended for use in AFC, CB PLL
VCO cicuitry.
· High Q
· High capacitance ratio
Specifications
Absolute Maximum Ratings at Ta = 25˚C
retemaraPlobmySsnoitidnoCsgnitaRtinU
egatloVesreveRV
erutarepmeTnoitcnuJjT 001
erutarepmeTegarotSgtsT 001+ot55–
R
Package Dimensions
unit:mm
1184
[SVC251SPA]
C:Cathode
A:Anode
SANYO:SPA
21V
˚C
˚C
Electrical Characteristics at Ta = 25˚C
retemaraPlobmySsnoitidnoC
egatloVnwodkaerBV
tnerruCesreveRI
ecnaticapaClanimretretnI
oitaRecnaticapaCRCC
ecnatsiseRseireSsrV,zHM05=f
C
C
nimpytxam
I
R)RB(
R
V6.1
V0.5
Aµ01=21V
R
VRV9= 002An
V
R
V
R
C/
V6.1
zHM1=f,V6.1=3283Fp
zHM1=f,V0.5=1191Fp
V0.5
V1=6.0 Ω
R
7.1
sgnitaR
tinU
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
22898HA (KT)/D1096GI (KOTO) /93094MO 8-4725/2279TA, TS No.774-1/3