RF TRANSFORMERS
Surface Mount and Through Hole
Operating bandwidth of .08 MHz to 400 Mhz
Peak IR reflow temperature rating of 235擄C
Excellent insertion loss and return loss
Various impedance ratios available
Electrical Specifications @ 25擄C 鈥?Operating Temperature -40擄C to +85擄C
Part Number
S
URFACE
M
OUNT
CX2050
CX2052
CX2054
CX2059
T
HROUGH
H
OLE
CX2060
CX2062
CX2064
CX2065
1:1
1:1CT
1:4CT
1:9
1:1
1:1CT
1:4CT
1:4CT
1:1
1:1CT
1:2CT
1:3
1:1
1:1CT
1:2CT
1:2CT
.15-400
.08-200
.20-350
.15-200
.15-400
.08-200
.20-350
.02-250
A
B
B
A
A
B
B
B
4-6
4-6
4-6
4-6
4-6
4-6
4-6
4-6
,
Impedance Ratio
1
(Pri:Sec)
Turns Ratio
1
(Pri:Sec)
Bandwidth
2
(3 dB MHz)
Schematic
Primary Pins
NOTE:
Optional Tape & Reel packaging can be ordered by adding a 鈥淭鈥?suffix to the surface mount part numbers (ex: CX2050T).
Bandwidth is referenced to midband loss.
Mechanicals
STRA
Surface Mount
.30
7,6
.20
5,1
1
Schematics
Through Hole
6
.30
7,5
2
3
A
1
4
6
3
1
.27
6,8
6
6X .02
0,5
2
3
0.57
14,5
.27
6,9
0.40
10,0
0.60
15,1
6
CX206X
DATE CODE
5
4
B
1
2
CX205X
DATE CODE
5
4
.02
6X 0,5
.10
2,5
.20
5,1
4
(at Seating Plane)
3
.32 鹵 .01
8,3 鹵 0,3
.10
2,5
.20
5,1
6X .04
1,0
.10
2,5
.24
6,1
.12 鹵 .02
3,1 鹵 0,5
Seating
Plane
.26
6,6
.005/0,13
6 SURFACES
.35
8,9
0擄-8擄
.03
0,8
6X .07
1,8
Dimensions:
Inches
mm
Unless otherwise specified,
all tolerances are 鹵 .010
0,25
RF Power
. . . . . . . . . . . .0.25 watts
Absolute DC Current
. . . . . .30 mA
Weight
. . . . . . . . . . . . . .0.6 grams
Tape & Reel
. . . . . . . . . . . .475/reel
Tube
. . . . . . . . . . . . . . . . . .65/tube
PRELIMINARY C206.P (12/01)
路
路
路
路
路
U.S: 858 674 8100
U.K: 44 1483 401 700
France: 33 3 84 35 04 04
Singapore: 65 287 8998
Taiwan: 886 2 2698 0228
http://www.pulseeng.com
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