LESHAN RADIO COMPANY, LTD.
Variable Capacitance Diode
for VCO
FEATURES
• High capacitance ratio. (n =3.0.min)
• Good C-V linearity.
• Ultra small Flat Package (UFP) is suitable for surface mount
design.
2
HVC362
1
SOD– 523
1
CATHODE
2
ANODE
DEVICE MARKING
HVC362 = V2
ABSOLUTE MAXIMUM RATINGS
(T
A
= 25°C)
Item
Reversevoltage
Junction temperature
Storage temperature
Notes 1.R
L
=10kΩ
ELECTRICAL CHARACTERISTICS
(T
A
= 25°C)
Item
Reverse current
Capacitance
Capacitance ratio
Series resistance
ESD-Capability
*1
Symbol
I
R1
I
R2
C
1
C
4
n
r
s
–
Min
–
–
41.6
10.1
3.0
–
80
Typ
–
–
–
–
–
–
–
Max
10
100
49.9
14.8
–
2.0
–
Unit
nA
pF
–
Ω
V
Test Condition
V
R
= 10V
V
R
= 10V, T
A
= 60°C
V
R
= 1V, f = 1 MHz
V
R
= 4V, f = 1 MHz
C
1
/ C
4
V
R
=4V, f = 100 MHz
*C =200pF ,Both forward
and reverse direction
1 pulse.
Notes 1. Failure criterion ; I
R
≥
20nA at V
R
=10 V
Symbol
V
R
T
j
T
stg
Value
15
125
– 55 to +125
Unit
V
°C
°C
HVC362–1/2
LESHAN RADIO COMPANY, LTD.
HVC362
I
R
, REVERSE CURRENT (A)
Reverse voltage V
R
(V)
Fig.1 Reverse current Vs. Reverse voltage
C , CAPACITANCE (pF)
Reverse voltage V
R
(V)
Fig.2 Capacitance Vs. Reverse voltage
r
S
, SERISE RESISTANCE (Ω)
L
F
=∆(LogC /
∆(LogV
R
)
Reverse voltage V
R
(V)
Fig.3 Series resistance Vs. Reverse voltage
Reverse voltage V
R
(V)
Fig.4 Linearity factor Vs. Reverse voltage
HVC362–2/2
PCB设计
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
