Broadband: RF & Wireless
BROADBAND: RF & WIRELESS
RF, HFC & CATV APPLICATIONS
(continued)
Wideband RF Transformers
Part
Impedance
Number
Ratio
CX2068 1:12.25
C2139NL
3
1:1
CX2148
1:1
CX2148A
1:1
CX2149
1:1
CX2155
1:1
CX2156
1:1
CX2024
1:1
CX2038L
1
1:1
CX2039L
1
1:1
CX2040L
1
1:1
CX2041
1:1
CX2050
1:1
CX2060
1:1
CX2072
1:1
CX2078
1:1
CX2076
1:1
CX2043L
1
1:1.5
CX2044L
1
1:1.5
CX2081 1:1.5 CT
CX2039 1:1 (50
Ω
)
CX2038 1:1 (75
Ω
)
CX2052
1:1CT
Bandwidth (MHz TYP)
3 dB
2 dB
1 dB
0.1-150
0.5-100
1.5-50
—
—
5-1000
—
—
5-500
—
—
5-500
—
Up to 1500 10-1200
—
—
5-500
—
—
2.3-2700
—
Up to 1500 10-1200
—
Up to 1500 4.5-1000
—
Up to 1500 4.5-1000
1.5-500
2.5-400
5-350
0.05-450 0.75-300
0.1-200
0.15-400
—
—
0.15-400
—
—
Up to 1500 10-1000
—
5-500
—
Up to 2150
—
—
1-1000
—
1-500
5-100
5.0-125
—
—
—
Up to 1500 4.5-1000
—
Up to 1500 4.5-1000
0.08-200
—
—
Package
Style
THT
SMT
2
SMT
SMT
SMT
2
SMT
SMT
SMT
2
SMT
2
SMT
2
SMT
2
SMT
2
6-pin SMT
6-pin THT
5-pin SMT
5-pin SMT
SMT
2
SMT
2
SMT
2
5-pin SMT
SMT
2
SMT
2
6-pin SMT
Data
Sheet
C206
C244
C224
C224
C217
C238
C215
C217
C203
C203
C203
C203
C206
C206
C227
C215
C233
C203
C203
C215
C203
C203
C206
Part
Impedance
Bandwidth (MHz TYP)
Package Data
Number
Ratio
3 dB
2 dB
1 dB
Style
Sheet
CX2062
1:1CT
0.08-200
—
—
6-pin THT C206
CX2147
1:1CT
—
—
1-160
SMT
C242
2
CX2157
1:1CT
0.4-800
0.5-700
1-600
SMT
C232
CX2045L
1
1:2
—
—
3-300
SMT
2
C203
CX2047L
1
1:4
—
.5-300
1.5-100
SMT
2
C203
C2022
1:4CT 0.100-500 0.150-390 .300-220 6-pin SMT C200
C2073
1:4CT
—
1-500
1-200
SMT
2
C224
C2073A
1:4CT
—
1-500
1-200
SMT
2
C224
CX2032
1:4CT
—
—
5-165
Low Profile C210
CX2047
1:4CT
—
0.50-300
1.5-100
SMT
2
C203
CX2054
1:4CT
0.20-350
—
—
6-pin SMT C206
CX2064
1:4CT
0.20-350
—
—
6-pin THT C206
CX2065
1:4CT
0.02-250
—
—
6-pin THT C206
CX2074
1:4CT
—
—
5-170
SMT
C242
CX2158
1:4CT
2-775
3-600
6-250
SMT
2
C232
CX2049L
1
1:8
2-500
—
—
SMT
2
C203
CX2059
1:9
0.15-200
—
—
6-pin SMT C206
C2020
1CT:1CT 0.150-210 .200-150
.350-90
6-pin SMT C200
C2042
1CT:1CT 0.30-300 0.40-200
0.5-90
6-pin SMT C210
CX2029 36:1CT
0.05-21
—
—
SMT
2
C203
CX2141 4CT:1CT 0.3 - 300 0.4 - 200
0.5 - 90
SMT
2
C232
CX2142
1:1
—
—
50-870
SMT
2
C232
2
C2160
2.65:1 Up to 130 Up to 100
0.40-70
SMT
C232
1. L =
Low cost
2. Leadless
3. NL =
Lead-free
THT
- Through Hole Package
SMT
- Surface Mount Package
8
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G003.U (2/07)
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