RENESAS HVC368B

HVC368B
Variable Capacitance Diode for VCO
REJ03G0065-0100Z
(Previous: ADE-208-775)
Rev.1.00
Jul.24.2003
Features
• Narrow terminal Capacitance deviation.
• Low series resistance. (rS = 1.1 Ω max)
• Good C-V linearity.
• Ultra small Flat Package (UFP) is suitable for surface mount design.
Ordering Information
Type No.
Laser Mark
Package Code
HVC368B
B4
UFP
Pin Arrangement
Cathode mark
Mark
1
B4
2
1. Cathode
2. Anode
Rev.1.00, Jul.24.2003, page 1 of 4
HVC368B
Absolute Maximum Ratings
(Ta = 25°C)
Item
Symbol
Value
Unit
Reverse voltage
VR
10
V
Junction temperature
Tj
125
°C
Storage temperature
Tstg
−55 to +125
°C
Electrical Characteristics
(Ta = 25°C)
Item
Symbol
Min
Typ
Max
Unit
Test Condition
Reverse current
IR1


10
nA
VR = 10 V
IR2


100
C1
15.0

16.5
C2
9.0

10.2
VR = 2 V, f = 1 MHz
C3
5.0

6.0
VR = 3 V, f = 1 MHz
Capacitance ratio
n
2.2



C1 / C3
Series resistance
rs


1.1
Ω
VR = 2 V, f = 470 MHz
Capacitance
Rev.1.00, Jul.24.2003, page 2 of 4
VR = 10 V, Ta = 60°C
pF
VR = 1 V, f = 1 MHz
HVC368B
Main Characteristic
10–10
25
20
10–11
Capacitance C (pF)
Reverse current IR (A)
f = 1MHz
10–12
15
10
10–13
5
10–14
0
5
10
0
0.1
15
1.0
10
Reverse voltage VR (V)
Reverse voltage VR (V)
Fig.1 Reverse current vs. Reverse voltage
Fig.2 Capacitance vs. Reverse voltage
1.2
0
f = 470MHz
LF = ∆(LogC)/∆(LogVR)
Series resistance rS (Ω)
1.0
0.8
0.6
0.4
–0.5
–1.0
–1.5
0.2
0
0.1
1.0
10
–2.0
0.1
1.0
10
Reverse voltage VR (V)
Reverse voltage VR (V)
Fig.3 Series resistance vs. Reverse voltage
Fig.4 Linearity factor vs. Reverse voltage
Rev.1.00, Jul.24.2003, page 3 of 4
HVC368B
Package Dimensions
As of January, 2003
1.2 ± 0.10
0.13 ± 0.05
1.6 ± 0.10
0.6 ± 0.10
0.3 ± 0.05
0.8 ± 0.10
Unit: mm
Package Code
JEDEC
JEITA
Mass (reference value)
Rev.1.00, Jul.24.2003, page 4 of 4
UFP
—
Conforms
0.0016 g
Sales Strategic Planning Div.
Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan
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