Multi-Purpose Transformers
with optional
Electrostatic Sheilding
High Flux Density
Isolation 700V
RMS
minimum
300V Peak Pulse Voltage
Electrical Specifications at 25
O
C
Turns
Ratio
+
5%
1:1
1:1
1:1
1:1
1:1
1:1
1:2
1:2
1:2
1:3
1:4
1:1:1
1:1:1
1:1:1
1:1:1
1:1:1
2:1:1
2:1:1
4:1:2
4:1:2
4:1:4
4:1
8:1
1:2:1
1:4:1
OCL
+
20%
( mH )
0.06
0.5
1.3
2.5
5.0
20.0
0.5
1.0
6.0
2.5
2.5
0.06
0.5
1.3
5.0
10.0
0.5
10.0
5.0
10.0
3.0
20.0
2.5
2.3
0.8
E-T
Rise
Pri / Sec
min. Time max C
W/W
max
( V-µS )
( ns )
( pF )
34.0
46.0
84.0
126.0
175.0
250.0
46.0
70.0
175.0
140.0
140.0
34.0
46.0
91.0
196.0
245.0
46.0
210.0
190.0
182.0
160.0
420.0
112.0
140.0
63.0
7.0
8.0
30.0
30.0
80.0
80.0
40.0
50.0
100.0
80.0
170.0
7.0
9.0
30.0
70.0
100.0
30.0
40.0
100.0
90.0
80.0
100.0
140.0
70.0
180.0
24.0
26.0
40.0
39.0
38.0
87.0
37.0
36.0
36.0
83.0
95.0
23.0
27.0
38.0
35.0
36.0
29.0
42.0
51.0
38.0
24.0
75.0
16.0
44.0
39.0
L
L
max.
(
µH
)
1.2
1.7
3.0
4.0
14.0
6.9
1.6
2.2
15.0
2.7
3.0
1.3
2.0
3.2
13.0
14.0
1.5
13.0
8.4
13.0
12.0
13.0
16.0
4.2
2.0
Pri. DCR Sec. DCR Ter. DCR
max.
max.
max.
(
Ω
)
(
Ω
)
(
Ω
)
0.7
1.3
3.6
5.8
9.8
27.0
0.9
1.4
5.0
6.5
12.0
0.6
1.4
3.6
8.8
14.0
1.5
7.8
9.3
7.6
7.0
36.0
5.6
6.0
1.0
0.7
1.4
3.8
6.1
11.0
28.0
6.3
3.1
24.0
19.0
45.0
0.6
1.5
3.8
9.6
15.0
0.3
4.2
0.6
0.6
0.5
2.2
0.5
13.0
17.0
---
---
---
---
---
---
---
---
---
---
---
0.6
1.6
3.9
11.0
16.0
0.3
4.4
4.9
4.4
7.8
---
---
6.8
1.1
Schematic Diagrams
2 Windings
Part No.
T-20200
T-20201
T-20202
T-20203
T-20204
T-20205
T-20206
T-20207
T-20208
T-20209
T-20210
T-20211
T-20212
T-20213
T-20214
T-20215
T-20216
T-20217
T-20219
T-20220
T-20223
T-20224
T-20225
T-20226
T-20227
5
Pri.
6
4
2
Sec.
3
1
3 Windings
5
Ter.
6
4
Sec.
3
1
2
Pri.
2 Windings & Shield
5
Sec.
6
4
2
Pri.
3
1
.650
(16.51)
MAX.
.443
(11.25)
MAX.
.400
(10.16)
MAX.
.425
(10.80)
.500
(12.70)
.125
(3.18)
.500
(12.70)
MIN.
.026 DIA.
(0.66)
TYP.
.150
(3.81)
TYP.
Specifications subject to change without notice.
For other values & Custom Designs, contact factory.
BT6 - 2/99
Rhombus
Industries Inc.
www.rhombus-ind.com
15801 Chemical Lane, Huntington Beach, CA 92649-1595
Tel: (714) 898-0960
•
Fax: (714) 896-0971
Multi-Purpose Transformers
with
Electrostatic Sheilding
High Flux Density
Isolation 700V
RMS
minimum
300V Peak Pulse Voltage
Common Mode Rejection Ratio: 1000:1 min.
(With
Shield)
Part No.
T-20228
T-20229
T-20230
T-20231
T-20232
T-20233
T-20234
T-20235
T-20236
T-20237
T-20238
T-20239
Turns
Ratio
+
5%
1:1
1:1
1:1
1:2
1:2
1:2
1:1:1
1:1:1
1:1:1
1CT:1CT
1CT:1CT
1CT:1CT
OCL
+
20%
( mH )
0.2
1.0
10.0
0.2
1.0
10.0
0.2
1.0
10.0
0.2
1.0
10.0
Electrical Specifications at 25
O
C
Pri. DCR
max.
(
Ω
)
1.5
1.1
11.0
1.5
1.1
10.0
1.8
1.1
11.0
1.1
1.8
14.0
Sec. DCR Ter. DCR
max.
max.
(
Ω
)
(
Ω
)
1.5
1.1
11.0
3.2
2.5
22.0
1.8
1.1
11.0
1.1
1.8
14.0
---
---
---
---
---
---
1.8
1.1
11.0
---
---
---
Schematic Diagrams
E-T
Rise
Pri / Sec
L
L
min. Time max. C
W/W
max. max.
( V-µS )
( ns )
( pF )
(
µH
)
91.0
77.0
224.0
84.0
77.0
224.0
91.0
77.0
224.0
91.0
77.0
252.0
17.0
19.0
200.0
40.0
46.0
142.0
19.0
19.0
84.0
19.0
21.0
60.0
3.1
2.8
22.0
3.2
3.2
27.0
2.8
3.1
24.0
2.6
2.5
14.0
2.7
4.1
4.5
3.0
4.62
7.6
4.8
5.6
6.4
2.7
3.2
2.5
2 CT Windings & Shield
1
Pri
2
4
Sec
6
8
5
7
3 Windings & Shield
Pri
1
2
4
5
7
Sec
Ter
6
8
.558
(14.2)
MAX.
.400
(10.16)
MAX.
.120
(3.05)
MIN.
.400
(10.16)
1
2
4
.558
(14.2)
MAX.
.558
(14.2)
MAX.
.100
(2.54)
TYP.
.400
(10.16)
5
7
6
8
.558
(14.2)
MAX.
Specifications subject to change without notice.
For other values & Custom Designs, contact factory.
15801 Chemical Lane, Huntington Beach, CA 92649-1595
Tel: (714) 898-0960
•
Fax: (714) 896-0971
Rhombus
Industries Inc.
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