UM2101 查看數據表（PDF） - Microsemi Corporation
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UM2101 Datasheet PDF : 6 Pages
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UM2100
®
TM
ATTENUATOR AND POWER PIN DIODES
2 – 30 MHz
RoHS Compliant Versions Available
TYPICAL RS VS IF
TYPICAL RS / REACTANCE VS FREQ
102
f = 2 MHz
101
Rs versus If
TYPICAL
100
10-1
10-1
100
101
102
If (mA)
POWER/TONE VS IF
POWER LEVEL/TONE VERSUS FORWARD BIAS CURRENT
TYPICAL
40
70
F1 = F - 1 KHz
F2 = F + 1 KHz
35
65
2 MHz 1 MHz 500 KHz250 KHz 150 KHz
30
60
25
55
20
50
15
100
101
If NEEDED TO OBTAIN AN IM3 OF -60 dBc [mA]
45
102
RESISTANCE / REACTANCE VERSUS FREQUENCY
TYPICAL
2.0
If = 100 mA
1.5
RESISTANCE
1.0
0.5
REACTANCE
0.0
-0.5
102
103
104
105
106
107
FREQUENCY (Hz)
CAPACITANCE VS VOLTAGE
CAPACITANCE VERSUS VOLTAGE
TYPICAL
20
10 KHz
18
100 KHz
16
14
200 KHz
12
10
400 KHz
8
6
1 MHz
4
2 MHz
4 MHz
2
10 MHz
0
10-1
100
101
102
Vr (V)
Copyright 2007
Rev: 2009-01-19
Microsemi
Microwave Products
75 Technology Drive, Lowell, MA. 01851, 978-442-5600, Fax: 978-937-3748
Page 3
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