KDV174 KEC(Korea Electronics), KDV174 Datasheet

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KDV174

Manufacturer Part Number
KDV174
Description
Manufacturer
KEC(Korea Electronics)
Datasheets

Specifications of KDV174

Date_code
05+
Packing_info
SOT-323
2001. 12. 4
VHF UHF BAND RF ATTENUATOR APPLICATIONS.
AGC FOR AM/FM TUNER.
FEATURES
MAXIMUM RATING (Ta=25 )
ELECTRICAL CHARACTERISTICS (Ta=25 )
Reverse Voltage
Forward Current
Junction Temperature
Storage Temperature Range
Reverse Voltage
Reverse Current
Forward Voltage
Total Capacitance
Series Resistance
Low Capacitance : C
Low Series resistance : r
Designed for low Inter Modulation.
CHARACTERISTIC
CHARACTERISTIC
T
=0.25[pF] (Typ.)
S
=7[ ] (Typ.).
Revision No : 1
SEMICONDUCTOR
SYMBOL
TECHNICAL DATA
T
V
I
T
stg
F
R
j
SYMBOL
V
V
C
I
r
-55 150
R
RATING
s
R
T
F
150
50
50
I
V
I
V
I
R
F
F
R
=50mA
R
=10mA, f=100MHz
=10 A
=50V
=50V, f=1MHz
UNIT
mA
V
TEST CONDITION
SILICON EPITAXIAL PIN TYPE DIODE
Marking
1. CATHODE 2
2. ANODE 1
3. CATHODE1/ ANODE 2
N
M
1
2
MIN.
K
50
E
B
-
-
-
-
KDV174
3
M
N
USM
M 3
TYP.
0.95
0.25
7.0
H
-
-
D
DIM
M
A
B
C
D
G
H
K
N
E
L
J
MAX.
0.1
-
-
-
-
MILLIMETERS
0.3+0.10/-0.05
0.15+0.1/-0.06
2
2.00 0.20
1.25 0.15
2.10 0.20
0.90 0.10
0.42 0.10
0.00-0.10
0.10 MIN
3
0.70
0.65
1.30
+ _
+ _
+ _
+ _
+ _
1
UNIT
pF
V
V
A
1/2

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