Rev.1.00 Oct 13, 2005 page 1 of 4
RKV501KJ
Variable Capacitance Diode for VHF tuner REJ03G1281-0100
Rev.1.00
Oct 13, 2005
Features
• High capacitance ratio (n = 11.0 min).
• Low series resistance and good C-V linearity.
• Ultra small Flat Lead Package (UFP) is suitable for surface mount design.
Ordering Information
Type No.
Laser Mark
Package Name Package Code
(Previous Code)
RKV501KJ E5 UFP
PWSF0002ZA-A
(UFP)
Pin Arrangement
12
E5
Cathode mark
Mark
1. Cathode
2. Anode
RKV501KJ
Rev.1.00 Oct 13, 2005 page 2 of 4
Absolute Maximum Ratings
(Ta = 25°C)
Item Symbol Value Unit
Peak reverse voltage VRM * 35 V
Reverse voltage VR 34 V
Junction temperature Tj 150 °C
Storage temperature Tstg −55 to +150 °C
Note: RL = 10 kΩ
Electrical Characteristics
(Ta = 25°C)
Item Symbol Min Typ Max Unit Test Condition
IR1 — — 10 VR = 32 V Reverse current IR2 — — 100
nA VR = 32 V, Ta = 60°C
C2 29.5 — 34.0 VR = 2 V, f = 1 MHz Capacitance C25 2.45 — 2.78
pF VR = 25 V, f = 1 MHz
Capacitance ratio n 11.0 — — — C2 / C25
Series resistance rS — — 0.75 Ω V
R = 5 V, f = 470 MHz
Matching error ∆C/C *1 — — 1.8 % VR = 2 to 25 V, f = 1 MHz
Notes: 1. C.C system (Continuous Connected taping system) enable to make any 10 pcs of ∆C/C continuous in a reel,
expect extention to another group.
Calculate Matching Error,
∆C/C = × 100 (%)
(Cmax – Cmin)
Cmin
2. For UFP package, the material of lead is exposed for cutting plane. There for, soldering nature of lead tip
part is considered as unquesti oned. Please kindly consider soldering nature.
RKV501KJ
Rev.1.00 Oct 13, 2005 page 3 of 4
Main Characteristic
0 1020304050 1.0 10
60
50
20
10
0
0.5
30
40
30
1.0 10
0
0.6
0.2
0.8
0.4
0.5
1.0
30 0.5 101.0 30
10–12
10–13
10–10
10–11
10–7
10–8
10–6
10–9
f = 1MHz
Fig.2 Capacitance vs. Reverse voltage
Reverse voltage VR (V)
–2.0
–1.5
–1.0
–0.5
0.0
f = 470MHz
Reverse voltage VR (V)
Fig.1 Reverse current vs. Reverse voltage
Reverse current IR (A)
Capacitance C (pF)
Fig.3 Series resistance vs. Reverse voltage
Reverse voltage VR (V)
Series resistance rS (Ω)
Fig.4 Linearity factor vs. Reverse voltage
Reverse voltage VR (V)
LF = ∆ (LogC) / ∆ (LogVR)
RKV501KJ
Rev.1.00 Oct 13, 2005 page 4 of 4
Package Dimensions
A
c
EH
E
b
e
1
l
1
l
1
Pattern of terminal position areas
b
2
A
b
c
D
E
HE
b2
e1
l1
0.25
0.50
0.08
0.70
1.10
1.50
0.30
0.60
0.80
0.80
1.70
1.20
1.60
0.60
0.70
0.35
0.18
0.90
1.30
1.70
Dimension in Millimeters
Reference
Symbol Min Nom Max
SC
-7
9
0.0016
g
MASS[T
y
p.
]
U
FP
/
U
FP
V
PW
S
F
000
2ZA-
A
RENE
S
A
S
C
od
e
JEITA Packa
g
e Cod
e
Previous
C
od
e
0.13
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