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參數資料
| 型號： | KDV287 |
| 廠商： | KEC Holdings |
| 英文描述： | RESISTOR, 20, 1%, 1/16W, 50V, 300PPM/C, 0402 |
| 中文描述： | 變容二極管外延硅平面二極管（超高頻超高頻調諧） |
| 文件頁數： | 1/1頁 |
| 文件大小： | 64K |
| 代理商： | KDV287 |
2001. 6. 11
1/1
SEMICONDUCTOR
TECHNICAL DATA
KDV287
Revision No : 1
UHF SHF TUNING.
FEATURES
High Capacitance Ratio : C2V/C25V=7.6(Typ.)
Low Series Resistance : r
S
=1.9
(Typ.)
Excellent C-V Characteristics, and Small Tracking Error.
Useful for Small Size Tuner.
MAXIMUM RATING (Ta=25
)
USC
DIM
A
MILLIMETERS
2.50 0.1
1.25 0.05
0.90 0.05
0.30+0.06/-0.04
1.70+
MIN 0.17
0.126+
0~0.1
1.0 MAX
+
+
B
C
D
E
F
G
H
I
J
K
L
M
0.15 0.05
0.4 0.05
2 +4/-2
4~6
C
M
M
I
C
J
G
D
2
1
B
1. ANODE
2. CATHODE
E
K
A
F
H
L
+
+
+
ELECTRICAL CHARACTERISTICS (Ta=25
)
VARIABLE CAPACITANCE DIODE
SILICON EPITAXIAL PLANAR DIODE
Type Name
Marking
P
U
CHARACTERISTIC
SYMBOL
RATING
UNIT
Reverse Voltage
V
R
30
V
Peak Reverse Voltage
V
RM
35(R
L
=10k
)
V
Junction Temperature
T
j
125
Storage Temperature Range
T
stg
-55
125
CHARACTERISTIC
SYMBOL
TEST CONDITION
MIN.
TYP.
MAX.
UNIT
Reverse Voltage
V
R
I
R
=1
A
30
-
-
V
Reverse Current
I
R
V
R
=28V
-
-
10
nA
Capacitance
C
2V
V
R
=2V, f=1MHz
4.2
-
5.7
pF
Capacitance
C
25V
V
R
=25V, f=1MHz
0.53
-
0.68
pF
Capacitance Ratio
C
2V
/C
25V
7.3
-
-
-
Series Resistance
r
S
V
R
=5V, f=470MHz
-
1.9
2.3
Note : Available in matched group for capacitance to 6%.
C(Max.)-C(Min.)
C(Min.)
0.06
(V
R
=2~25V)
相關PDF資料 |
PDF描述 |
|---|---|
| KDV350E | VARIABLE CAPACITANCE DIODE SILICON EPITAXIAL PLANAR DIODE(VCO) |
| KDV350 | VARIABLE CAPACITANCE DIODE SILICON EPITAXIAL PLANAR DIODE(VCO) |
| KDV804S | Variable Capacitance、Silicon Epitaxial Planar Diode(Tuning Of Separate Resonant Circuit,Push-Pull Circuit In FM Range,Especially For Car Audio）(可變電容、外延平面硅二極管(用于單獨共鳴電路調諧，汽車音響FM波段推拉電路）) |
| KDV804 | VARIABLE CAPACITANCE DIODE SILICON EPITAXIAL PLANAR DIODE(TUNING OF SEPERATE RESONANT CIRCUIT) |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| KDV287E | 制造商:KEC 制造商全稱:KEC(Korea Electronics) 功能描述:VARIABLE CAPACITANCE DIODE SILICON EPITAXIAL PLANAR DIODE(UHF SHF TUNING) |
| KDV300 | 制造商:KEC 制造商全稱:KEC(Korea Electronics) 功能描述:USC PACKAGE |
| KDV300E | 制造商:KEC 制造商全稱:KEC(Korea Electronics) 功能描述:ESC PACKAGE |
| KDV300V | 制造商:KEC 制造商全稱:KEC(Korea Electronics) 功能描述:VSC PACKAGE |
| KDV301E | 制造商:KEC 制造商全稱:KEC(Korea Electronics) 功能描述:ESC PACKAGE |
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