參數(shù)資料
型號: KV1845E
廠商: TOKO INC
元件分類: 參考電壓二極管
英文描述: VARIABLE CAPACITANCE DIODE
中文描述: UHF BAND, 10.4 pF, 15 V, SILICON, VARIABLE CAPACITANCE DIODE
封裝: URD, 2 PIN
文件頁數(shù): 3/4頁
文件大?。?/td> 25K
代理商: KV1845E
October 1999 TOKO, Inc.
Page 3
KV1845E
TYPICAL PERFOMANCE CHARACTERISTICS
CAPACITANCE vs.
REVERSE VOLTAGE
VREV (V)
C
10
1
100
0 2 4 6
TA = 25
°
C
f = 1 MHz
SERIES RESISTANCE
vs. REVERSE VOLTAGE
VREV (V)
R
)
1.0
0.1
f = 470 MHz
0 2 4 6
VREV (V)
1.08
1.02
1.06
0.98
0.94
0.92
0.96
1.00
1.04
TA = 85
°
C
55
°
C
25
°
C
-55
°
C
-15
°
C
0 1 2 3 4 5 6
f = 1 MHz
C (TA
°
C)/C (25
°
C)
vs. REVERSE VOLTAGE
C
0 2 4 6 8 10
VREV (V)
REVERSE CURRENT vs.
REVERSE VOLTAGE
I
0.01
0.001
0.0001
TA = +85
°
C
TA = +55
°
C
TA = +25
°
C
QUALITY FACTOR vs.
REVERSE VOLTAGE
VREV (V)
Q
100
10
1000
0 2 4 6
TA = 25
°
C
f = 50 MHz
100 MHz
300 MHz
470 MHz
R
)
SERIES RESISTANCE
vs. FREQUENCY
FREQUENCY (MHz)
1.00
0.10
100 1000
VR = 3.5 V
TA = 25
°
C
TEMPERATURE-COEFFICIENT
vs. REVERSE VOLTAGE
VREV (V)
C
T
1000
100
TA = -55
°
C to 85
°
C
f = 1 MHz
0 2 4 6
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參數(shù)描述
KV1845ES 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:VARIABLE CAPACITANCE DIODE
KV1845ETR 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:VARIABLE CAPACITANCE DIODE
KV1845K 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:VARIABLE CAPACITANCE DIODE
KV1845KS 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:VARIABLE CAPACITANCE DIODE
KV1845KTR 制造商:TOKO 制造商全稱:TOKO, Inc 功能描述:VARIABLE CAPACITANCE DIODE