T-12001 Datasheet, PDF (1/1 Pages) Rhombus Industries Inc. – Wideband RF Impedance Matching Transformers

Wideband RF Impedance Matching Transformers
Designed for use in 50 Ω Impedance RF, and Fast Rise Time, Pulse Applications.
Isolation 500V_RMS minimum Operating Temperature Range: +0 to +70 ^oC
Electrical Specifications at 25^o C
DIP
Part No.
Impedance
Ratio
( + 5%)
Schem.
Style
Pri. Ind. Rise
min. Time max.
( µH )
( ns )
L_L
max.
( µH )
Pri./Sec. Pri. DCR
C_W/W max.
( pF )
max.
(Ω)
Sec. DCR
max.
(Ω)
-3 dB Loss BW
Low
High
MHz
MHz
T-12001
1:1
B
T-12002 1CT:1CT
C
T-12003
1:1CT
D
T-12004
1:1:1
A
T-12005
1:4
B
T-12006
1:4CT
D
T-12007
1:2
B
T-12008
1:2CT
D
T-12009
1:16
B
T-12010 1:16CT
D
80
2.2
0.15
12
80
3.0
0.18
15
80
3.0
0.18
15
40
2.0
0.10
12
40
3.0
0.14
15
40
3.0
0.14
15
80
4.0
0.30
18
80
3.0
0.20
18
20
6.0
0.10
10
20
6.0
0.10
10
0.20
0.20
0.05
110
0.20
0.20
0.05
90
0.20
0.20
0.05
90
0.16
0.16
0.10
150
0.20
0.30
0.10
110
0.20
0.30
0.10
110
0.20
0.30
0.05
50
0.20
0.30
0.05
80
0.20
0.60
0.20
60
0.20
0.60
0.20
60
DIP Part
Number
T-12050
T-12051
T-12052
T-12053
T-12054
T-12055
T-12056
T-12057
T-12058
T-12059
T-12060
T-12061
T-12062
T-12063
T-12064
T-12065
T-12066
T-12067
T-12068
T-12069
T-12070
T-12071
T-12072
T-12073
T-12074
.315
(8.00)
MAX.
Impedance
Frequency Range (MHz)
Ratio Insertion Loss 3 dB Insertion Loss 2 dB Insertion Loss 1 dB
1:1
.050-200
.080-150
.20-80
1:1
.003-300
.010-150
.02-50
2:1
.070-200
.100-100
.50-50
2.5:1
.010-100
.020-50
.05-20
3:1
.050-250
.100-200
.50-70
4:1
.200-350
.350-300
2-100
4:1
.020-250
.050-150
.10-100
5:1
.300-300
.600-200
.50-100
8:1
.030-140
.100-90
1-60
13:1
.300-120
.700-80
5-20
16:1
.030-75
.060-30
10-20
1:1
.150-400
.350-200
2-50
1:1
.010-150
.020-100
.005-50
1.5:1
.100-300
.200-150
.50-80
1.5:1
.020-100
.050-50
.10-25
2.5:1
.010-100
.020-50
.05-20
4:1
.020-200
.050-150
.10-100
9:1
.150-200
.300-150
2-40
16:1
.300-120
.700-80
.50-20
36:1
.030-20
.050-10
.10-5
1:1
.004-500
.020-200
.10-50
1.5:1
.075-500
.200-100
.10-50
2.5:1
.010-50
.025-25
.05-10
4:1
.050-200
.200-50
1-30
25:1
.020-30
.050-20
.10-10
Schematic
Style
D
D
D
D
D
D
D
D
D
D
D
B
B
B
B
B
B
B
B
B
C
C
C
C
C
6-Pin
DIP
.285
(7.24)
MAX.
6-Pin SMD: T-120XXG
.315
(8.00)
MAX.
.270
(6.86)
Schematic "A"
Schematic "B"
Schematic "C"
Schematic "D"
Schematic "E"
.050
(1.27)
TYP.
.020
(0.51)
TYP.
.100
(2.54)
TYP.
.205
(5.21)
MAX.
.012 ^.120
(0.30) (3.05)
TYP. MIN.
.300
(7.62)
.365
(9.27)
MAX.
.008 R
(0.20)
.010
(0.25)
TYP.
.200
(5.08)
MAX.
.038
(0.96)
TYP.
.100
(2.54)
TYP.
.020
(0.38)
TYP.
.286
(7.27)
.425 (10.80)
.405 (10.29)
Add "G" to P/N for SMD
Tape & Reel available
.010
(0.25)
TYP.
Specifications subject to change without notice.
Rhombus
Industries Inc.
For other values & Custom Designs, contact factory.
RF-2 - 4/99
15801 Chemical Lane, Huntington Beach, CA 92649-1595
12
Tel: [phone] • Fax: [phone]