|
Pulse |
T1/CEPT/ISDN-PRI TRANSFORMERS
Dual Surface Mount, 1500 Vrms, Extended
and Standard Temperature Range
Dual SMT package contains both transmit and receive transformers
Models matched to leading transceiver ICs
Isolation voltage: 1500 Vrms
UL 1459 and UL 1950 recognized
EN 60950 safety agency approval per BABT
Lead-Free versions available upon request
Electrical Specifications @ 25°C
Part Number
Turns Ratio B
(Pri:Sec ± 2%)
OCL @ 25°C
(mH MIN)
LL
(µH MAX)
CW/W
(pF MAX)
DCR Pri
(Ω MAX)
DCR Sec
(Ω MAX)
Package/ Primary
Schematic
Pins
EXTENDED TEMPERATURE RANGE MODELS1 – OPERATING TEMPERATURE -40°C TO +85°C
PE-68841
1CT:2CT & 1CT:2CT
1.20 & 1.20 0.80 & 0.80
PE-68822
1CT:2CT & 1:1.36CT
1.60 & 1.60 1.00 & 0.80
PE-68825
1:1.15CT & 1CT:2CT
1.60 & 1.60 0.80 & 0.80
PE-68826 E
1:1/1.26 & 1:2CT
1.20 & 1.20 0.80 & 0.80
PE-68827
1:1CT & 2:1
1.60 & 1.60 1.30 & 1.30
PE-68828
1CT:1CT & 1CT:1CT
1.20 & 1.20 0.80 & 0.80
PE-68874
1CT:1.15CT & 1CT:1.15CT
1.20 & 1.20 0.80 & 0.80
PE-68877
1CT:1CT & 1CT:2CT
1.20 & 1.20 0.80 & 0.80
PE-68882
1CT:1.15CT & 1CT:1CT
1.60 & 1.60 0.80 & 0.80
PE-68884
1CT:1.36CT & 1CT:1.36CT
1.20 & 1.20 0.80 & 0.80
PE-68887
1CT:1.41CT & 1CT:1.41CT
1.20 & 1.20 0.80 & 0.80
PE-68881
1CT:2.3CT & 1CT:2CT
1.20 & 1.20 0.80 & 0.80
TX1277
1CT:1CT & 1CT:2CT
1.20 & 1.20 0.80 & 0.80
STANDARD TEMPERATURE RANGE MODELS – OPERATING TEMPERATURE 0°C TO +70°C
T1131 I
1CT:1 & 1:1.36CT
0.70 & 0.70 0.70 & 0.70
PE-68861
1CT:2CT & 1CT:2CT
1.20 & 1.20 0.60 & 0.60
PE-68862
1CT:2CT & 1:1.36CT
1.20 & 1.20 0.60 & 0.80
PE-68863
1:2CT & 1:1.14CT
1.20 & 1.20 0.55 & 0.80
PE-68864 A
1CT:2CT & 1:1
1.20 & 1.20 0.30-0.55 & 0.80
PE-68865
1:1.15CT & 1CT:2CT
1.50 & 1.20 0.80 & 0.60
PE-68866 E
1:1/1.26 & 1:2CT
1.50 & 1.20 0.40 & 0.50
PE-68869
1CT:2CT & 1:1.08CT
1.20 & 1.20 0.60 & 0.60
PE-68836 E
1:1/1.26 & 1:1/1.26
1.50 & 1.50 0.40 & 0 .40
50 & 50
60 & 55
60 & 50
50 & 60
55 & 40
50 & 50
50 & 50
50 & 50
60 & 60
50 & 50
50 & 50
60 & 50
50 & 50
20 & 20
35 & 35
35 & 37
40 & 35
30 & 30
35 & 35
40 & 40
40 & 30
45 & 45
1.00 & 1.00
1.70 & 1.70
1.00 & 1.00
1.00 & 1.00
1.10 & 1.10
1.00 & 1.00
1.20 & 1.20
1.00 & 1.00
1.20 & 1.20
1.20 & 1.20
1.40 & 1.40
1.20 & 1.20
1.00 & 1.00
1.70 & 1.70
2.00 & 1.70
1.20 & 2.00
1.10 & 1.70
1.10 & 0.70
1.00 & 1.00
1.40 & 1.40
1.00 & 1.80
1.40 & 1.20
1.40 & 1.40
1.20 & 1.20
2.10 & 2.10
1.00 & 1.80
0.25 & 0.50
0.70 & 0.70
0.70 & 0.70
0.70 & 0.70
0.70 & 0.70
0.70 & 0.70
0.70 & 0.70
0.70 & 0.70
0.80 & 0.80
0.80 & 0.40
1.20 & 1.20
1.20 & 0.90
1.20 & 0.90
1.20 & 0.70
0.90 & 1.20
0.90 & 1.20
1.10 & 0.90
1.00 & 1.00
AN/2
AN/1
AN/4
AN/5
AN/6
AN/2
AN/2
AN/2
AN/2
AN/2
AN/2
AN/2
AN/2
AN/7
AN/2
AN/1
AN/5
AN/3
AN/4
AN/5
AN/1
AN/7
12-10, 4-6
12-10, 4-6
12-10, 4-6
12-10, 4-6
1-3, 4-6
1-3, 4-6
1-3, 4-6
1-3, 4-6
12-10, 4-6
1-3, 4-6
12-10, 9-7
10-12, 4-6
1-3, 4-6
1-3, 9-7
12-10, 4-6
12-10, 4-6
12-10, 4-6
1-3, 5-6
12-10, 4-6
12-10, 4-6
12-10, 4-6
12-10, 9-7
NOTE: For Quad Surface Mount packages, refer to data sheet T615. For Reinforced Insulation Models, refer to data sheet T617. For Octal Surface Mount packages, refer to data sheet T622.
(See Pages 6 and 7 for Table Notes)
Mechanical
Schematics
AN
1.677,155MAX
12X
.030
0,76
.120
3,05
.050
1,27
TYP
1
12 11 10 9 8 7
2
12 11 10 9 8 7
3
12 11 10 8
7
1.56,0204MAX
12 7
PE-XXXXX
1 DATE CODE 6
.456
11,58
MAX
.100
.085 2,54
2,16
.640 .400
16,26 10,16
.500
12,70
.100
2,54
TYP
SUGGESTED PAD LAYOUT
123 4 6 123 456
1235
6
4 56
12 10 9 8 7 12 10 9 8 7 12 11 10 9
7
7 12 10 9
7
.004/0,10 MAX
.340
8,64
MAX
.010 / .020
0,25 / 0,51
.040 / .050
1,02 / 1,27
0°-8°
1 2 34 5 6 1 2 34
61
Weight . . . . . . . . . . . . . .4.0 grams
Tape & Reel . . . . . . . . . . . .250/reel
Tube . . . . . . . . . . . . . . . . . .30/tube
34 6 1 2 34 56
Dimensions: Inches
mm
Unless otherwise specified,
all tolerances are ± .010
0,25
US 858 674 8100 • UK 44 1483 401 700 • France 33 3 84 35 04 04 • Singapore 65 6287 8998 • Taiwan 886 2 2698 0228 • Hong Kong 852 2788 6588 • http://www.pulseeng.com
1 T608.R (11/04)
T1/CEPT/ISDN-PRI TRANSFORMERS
Dual Surface Mount, 1500 Vrms, Small Package
Dual SMT package contains both transmit and receive transformers
Models matched to leading transceiver ICs
UL 1459 and UL 1950 recognized (some parts pending approval)
EN 60950 safety agency approval per BABT
Lead-Free versions available upon request
Electrical Specifications @ 25°C
Part #
(STD temp.)
Part #
(EXT temp.)
Turns Ratio B
(Pri:Sec ±5%)
OCL
(mH MIN)
CW/W
(pF MAX)
LL
(µH MAX)
DCR Pri
(Ω MAX)
Package/
Schematic
Primary
Pins
PE-65861
T1090
1CT:2CT & 1CT:2CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/1
16-14, 6-8
PE-65862
T1091
1CT:2CT & 1:1.36CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/2
16-14, 6-8
PE-65865
T1076
1:1.15CT & 1CT:2CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/3
16-14, 6-8
PE-65866 E
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
PE-65870
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
T1022
T1077
1CT:1CT & 1CT:1.5CT
1.20 & 1.20
30 & 30
.80 & .80
0.70 & 0.70
BH/1
16-14, 6-8
PE-68678
T1094
1CT:1CT & 1CT:2CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/1
16-14, 6-8
PE-68786
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
T1023
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
T1136
—
1CT:1CT & 1CT:1.36CT
1.20 & 1.20
30 & 30
.60 & .60
0.70 & 0.70
BH/1
6-8, 1-3
T1121
—
1CT:1.5CT & 1CT:1.5CT
1.50 & 1.50
40 & 40
.80 & .80
0.70 & 0.70
BH/1
1-3, 6-8
T1122
—
1CT:2CT & 1CT:2.3CT
1.20 & 1.20
30 & 30
.80 & .80
0.90 & 0.90
BH/1
6-8, 14-16
T1021J
—
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
T1075 J
—
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
T1190
—
1CT:1CT & 1CT:1.36CT
1.20 & 1.20
30 & 30
.60 & 60
0.70 & 0.70
BH/1
16-14, 6-8
T1137
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. Models are available with unused leads removed.
(See Pages 6 and 7 for Table Notes)
Mechanical
Schematics
BH
1.520,853 MAX
.075
1,91
.350
8,89
1
16 15 14 11 10 9
2
16 15 14 11 10 9
16
3
14 11 10 9
4
16 15 14 11 10 9
.375
9,53
MAX
.050
1,27
PE-6XXXX
T1XXX/TX1XXX
(Date Code)
(Country of Origin)
.350
8,89
.280 MAX
7,11
.328
8,33
.050
1,27
16X
.029
0,74
±
±
.001
0,03
SUGGESTED PAD LAYOUT
1 2 36 7 8 1 2 36
8 1 2 3 6 7 8 1 23 4 5 67 8
5 6 789
16 15 14 11 10 9 1
3 5 6 7 8 16
14 11 10 9 16 15 14 11
9 16 15 14 13 12 11 10 9
.245
6,22
MAX
16X
.018
0,46
±
±
.002
0,05
.004/0,10
16 SURFACES
.010
0,25
0° 8°
Weight . . . . . . . . .1.0 grams
Tape & Reel . . . . . . .600/reel
Tube . . . . . . . . . . . . .40/tube
1
36
8 16 15 14 11
Dimensions: Inches
mm
9 1 2 36
8 1 2 36
8 2 3 46
Unless otherwise specified, all tolerances are ± .010
0,25
7
US 858 674 8100 • UK 44 1483 401 700 • France 33 3 84 35 04 04 • Singapore 65 6287 8998 • Taiwan 886 2 2698 0228 • Hong Kong 852 2788 6588 • http://www.pulseeng.com
T608.R (11/04)
2
|