KDV214E Datasheet, PDF (1/2 Pages) KEC(Korea Electronics) – VARIABLE CAPACITANCE DIODE SILICON EPITAXIAL PLANAR DIODE(TV TUNING)

SEMICONDUCTOR
TECHNICAL DATA
TV TUNING.
FEATURES
High Capacitance Ratio : C2V/C25V=6.5(Typ.)
Low Series Resistance : r_S=0.4 (Typ.)
Excellent C-V Characteristics, and Small Tracking Error.
Useful for Small Size Tuner.
MAXIMUM RATING (Ta=25 )
CHARACTERISTIC
SYMBOL
Reverse Voltage
V_R
Peak Reverse Voltage
V_RM
Junction Temperature
T_j
Storage Temperature Range
T_stg
RATING
30
35 (R_L=10k )
125
-55 125
UNIT
V
V
KDV214E
VARIABLE CAPACITANCE DIODE
SILICON EPITAXIAL PLANAR DIODE
C
1
2
D
1. ANODE
2. CATHODE
E
F
DIM
A
B
C
D
E
F
MILLIMETERS
1.60 +_0.10
1.20 +_0.10
0.80 +_0.10
0.30+_ 0.05
0.60+_ 0.10
0.13+_ 0.05
ESC
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC
SYMBOL
Reverse Voltage
V_R
Reverse Current
I_R
Capacitance
C_2V
Capacitance
C_25V
Capacitance Ratio
C_2V/C_25V
Series Resistance
r_S
Note : Available in matched group for capacitance to 2.5%.
C(Max.)-C(Min.)
0.025
C(Min.)
(V_R=2~25V)
TEST CONDITION
I_R=1 A
V_R=28V
V_R=2V, f=1MHz
V_R=25V, f=1MHz
V_R=5V, f=470MHz
MIN.
30
-
14.16
2.11
5.90
-
Marking
TYP.
-
-
-
-
6.50
0.4
MAX.
-
10
16.25
2.43
7.15
0.55
Type Name
UNIT
V
nA
pF
pF
-
UO
2002. 6. 14
Revision No : 2
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