SVC237

No.6801-1/3

Features

•

Low voltage (6.5V).

•

Twin type varactor diode with good large-signal

characteristics for FM receiver electronic tuning use.

•

Can be also provieded in tape reel package there by

automatic insertion is supported.

•

High capacitance ratio (VR=1.0 to 6.5V).

Electrical Connection

Specifications

Absolute Maximum Ratings at Ta=25

°C

Parameter

Symbol

Conditions

Ratings

Unit

Reverse Voltage

VR

16

V

Junction Temperature

Tj

125

°C

Storage Temperature

Tstg

--55 to +125

°C

Electrical Characteristics at Ta=25

°C

Ratings

Parameter

Symbol

Conditions

min

typ

max

Unit

Breakdown Voltage

V(BR)R

IR=10µA16

V

Reverse Voltage

IR

VR=10V

50

nA

C1V

VR=1.0V, f=1MHz

5

92.07

102.12

pF

Interterminal Capacitance

*

C3.0V

VR=3.0V, f=1MHz

35.14

41.98

pF

C6.5V

VR=6.5V, f=1MHz

14.44

16.84

pF

Quality Factor

Q

VR=3.0V, f=100MHz

70

Capacitance Ratio

CR

C1.0V / C6.5V

5.0

Matching Tolerance

∆Cm

VR=1.0V, 3.0, 6.5, f=1MHz (Cmax-Cmin) / Cmin!100

3.0

%

Note)* : Capacitance value per each diode.

Marking : ZV

SANYO Electric Co.,Ltd. Semiconductor Company

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN

Ordering number : ENN6801

SVC237

Package Dimensions

unit : mm

1292

[SVC237]

N1600 GI IM TA-3095

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.

1 : Anode

2 : Cathode

3 : Anode

SANYO : SPA

4.0

0.4

0.5

0.4

12

3

2.2

0.4

1.3

1.3

3.0

3.8nom

1

2

3

1 : Anode

2 : Cathode

3 : Anode

(Top view)

Diffused Junction Type Silicon Diode

Varactor Diode for

FM Receiver Electronic Tuning Use