T1/CEPT/ISDN-PRI TRANSFORMERS
Dual Surface Mount, 1500Vrms, Small Package
Dual SMT package contains both transmit and receive transformers
Models matched to leading transceiver ICs
UL recognized (some parts pending approval)
RoHS compliant versions available upon request
Electrical Specifications @ 25°C
Part #
(STD temp.)
Turns Ratio B
(Pri:Sec ±5%)
Part #
(EXT temp.)
OCL
(mH MIN)
CW/W
(pF MAX)
LL
(µH MAX)
DCR Pri
(Ω MAX)
Package/
Schematic
Primary
Pins
PE-65861
PE-65862
PE-65865
PE-65866 E
PE-65870
T1022
PE-68678
PE-68786
T1023
—
—
T1136
T1121
T1122
T1021 I
T1075 I
T1190
T1137
T1090
1CT:2CT & 1CT:2CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/1
16-14, 6-8
T1091
1CT:2CT & 1:1.36CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/2
16-14, 6-8
T1076
1:1.15CT & 1CT:2CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/3
16-14, 6-8
T1092 E
1:1/1.26 & 1CT:2CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/3
16-14, 6-8
T1093
1CT:1.15CT & 1CT:1.15CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/1
1-3, 6-8
T1077
1CT:1CT & 1CT:1.5CT
1.20 & 1.20
30 & 30
.80 & .80
0.70 & 0.70
BH/1
16-14, 6-8
T1094
1CT:1CT & 1CT:2CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/1
16-14, 6-8
T1095
1CT:1.41CT & 1CT:1.41CT
1.00 & 1.00
30 & 30
.60 & .60
0.70 & 0.70
BH/1
16-14, 11-9
T1096
1CT:1.41CT & 1CT:1.41CT
1.00 & 1.00
30 & 30
.60 & .60
0.70 & 0.70
BH/1
1-3, 11-9
T1144
1CT:1CT & 1CT:2.4CT
1.00 & 1.00
30 & 30
.80 & .80
0.85 & 0.85
BH/1
9-11, 1-3
T1097
1CT:1CT & 1CT:1.67CT
1.00 & 1.00
25 & 25
.80 & .80
0.80 & 0.80
BH/1
6-8, 14-16
—
1CT:1CT & 1CT:1.36CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/1
6-8, 1-3
—
1CT:1.5CT & 1CT:1.5CT
1.50 & 1.50
40 & 40
.80 & .80
0.70 & 0.70
BH/1
1-3, 6-8
—
1CT:2CT & 1CT:2.3CT
1.20 & 1.20
30 & 30
.80 & .80
0.90 & 0.90
BH/1
6-8, 14-16
—
2CT:1/1.26 & 2CT:1/1.26
1.50 & 1.50
40 & 40
.50 & .50
0.70 & 0.70
BH/1
1-3, 11-9
—
2CS:1.57/2 & 2CS:1.57/2
1.50 & 1.50
40 & 40
.50 & .50
0.70 & 0.70
BH/4
1-2, 5-6
—
1CT:1CT & 1CT:1.36CT
1.20 & 1.20
30 & 30
.60 & 60
0.70 & 0.70
BH/1
16-14, 6-8
TX1287
1CT:2.42CT & 1CT:2.42CT
1.20 & 1.20
25 & 25
.60 & .60
0.70 & 0.70
BH/1
1-3, 6-8
T1146
1:2/2.4 & 1:0.79/1
1.00 & 1.00
35 & 35
1.00 & 1.00
0.80 & 0.80
BH/5
1-3, 6-8
—
T1286
—
1CT:2.4CT & 1CT:2.4CT
1.20 & 1.20
15 & 15
.30 & .30
0.30 & 0.30
BH/1
1-3, 6-8
TX1317
1:2CT & 1:2CS
1.20 & 1.20
35 & 35
.50 & 1.00
1.00 & 1.00
BH/6
1-3, 11-9
—
TX1189
1:1.36CT & 1:2CT
1.20 & 1.20
30 & 30
.60 & .60
1.00 & 1.00
BH/7
16-14, 6-8
—
TX1188
1CT:2CT & 1CT:2CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/1
1-3, 6-8
—
TX1187
1CT:2CT & 1:1
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/8
1-3, 6-8
—
TX1088
1CT:2CT & 1CT:2.42CT
1.20 & 1.20
35 & 35
.80 & .80
1.00 & 1.00
BH/1
1-3, 6-8
—
TX1089
1CT:1CT & 1CT:1CT
1.20 & 1.20
30 & 30
.80 & .80
0.70 & 0.70
BH/1
1-3, 6-8
—
TX1098
1CT:1:26CT & 1CT:1:26CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/1
1-3, 6-8
—
TX1099
1CT:1:0.8 & 1CT:1:0.8
1.20 & 1.20
30 & 30
.80 & .80
1.00 & 1.00
BH/4
16-14, 11-9
—
TX1186
1CT:1.58:2 & 1:1.65:2
1.20 & 1.20
30 & 30
.80 & .80
1.00 & 1.00
BH/9
2-4, 6-7
—
TX1467
1CT:1:1 & 1CT:1:1
1.20 & 1.20
30 & 30
.80 & .80
1.00 & 1.00
BH/4
16-14, 11-9
—
NOTE: Standard (STD) operating temperature range is 0°C to 70°C. Extended (EXT) operating temperature range is -40°C to +85°C. RoHS-6 compliant parts can be ordered by adding an
(See Pages 6 and 7 for Table Notes)
“NL” suffix to the part number (i.e. PE-65861 becomes PE-65861NL).
Mechanical
BH
Schematics
1
.075
1,91
2
3
.375
9,53
MAX
.050
1,27
PE-6XXXX
T1XXX/TX1XXX
(Date Code)
(Country of Origin)
.350
8,89
.280 MAX
7,11
.350
8,89
.328
8,33
15 14
11
10
9
16
15 14
11
1
.505 MAX
12,83
16
2
6
7
8
1
2
10
6
9
16
8
1
4
14
11
10
9
16
15 14 11
10
9
3
6
7
8
1
2 3
6 7
8
.050
1,27
16X .029 ± .001
0,74 ± 0,03
3
5
SUGGESTED PAD LAYOUT
3
6
16
15 14 11
1
3
9
1
8
10
16
3 5 6 7
2
7
8
16
9
1
14 11
4
5
8
10
9
9
16
15 14 11
9
16 15 14 13 12 11 10 9
8
1
2
8
2
.010
0,25
.245
6,22
MAX
.004/0,10
.002
16X .018 ± 0,05
0,46 ±
16 SURFACES
0° 8°
Weight . . . . . . . . .1.0 grams
Tape & Reel . . . . . . .600/reel
Tube . . . . . . . . . . . . .40/tube
6
15
14 11
Dimensions: Inches
mm
2
3 6
3 6
3
4 6
Unless otherwise specified, all tolerances are ± .010
0,25
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www.pulseeng.com
2
T608.S (4/08)
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