T1/CEPT/ISDN-PRI TRANSFORMERS
REINFORCED INSULATION, 3KV
RMS
•
•
•
•
•
ELECTRICAL SPECIFICATIONS @ 25°C
Pulse
Part Number
PE-65830
PE-65831
PE-65832
PE-65833
PE-65834
PE-65835
PE-65836
PE-65837
(E)
PE-65838
PE-65839
(E)
PE-68646
(E)
PE-68788
Turns
Ratio
(± 5%)
1:1:1.58
1:1:2
1:1.36CT
1CT:2CT
1:1
1CT:2CT
1CT:3CT:1
1:1.08/1.36
1:1.14
1:1/1.26
1:1.58/2
1CT:1.41CT
OCL
@ 25° C
(mH MIN)
.800
.800
1.20
1.20
1.20
1.20
(1)
.600
(1)
1.50
(1)
1.50
(1)
1.50
(1)
1.50
(1)
.800
(1)
C
W/W
(pF MAX)
18
25
35
30
30
30
30
20
30
35
20
30
L
L
(µH MAX)
0.70
0.50
0.60
0.30-0.55
0.50
0.55
0.80
0.60
0.70
0.60
0.70
0.80
CERTIFIED FOR REINFORCED
INSULATION PER EN 41003/EN 60950
FOR T1/CEPT LINE INTERFACES
PROVIDE 3,000 Vrms ISOLATION
MATCHED TO LEADING
TRANSCEIVER ICs
DESIGNED TO MEET ITU-T G.703
DCR
pri
(Ω MAX)
0.70
0.70
0.70
0.70
0.70
0.70
0.70
0.70
0.70
0.70
0.70
0.70
DCR
sec
(Ω MAX)
0.50
0.70
0.90
1.10
0.70
1.10
1.70
0.90
0.90
1.10
1.20
0.90
Safety
(9)
Agency
Recognition
C,T,U,B
C,T,U,B
C,T,U,B
C,T,U,B
C,T,U,B
C,T,U,B
C,T,U,B
C,T,U,B
C,T,U,B
C,T,U,B
C,T,U,B
C,T,U,B
Package/
Schematic
IS-8/C
IS-8/C
IS-8/D
IS-8/A
IS-8/B
IS-8/A
IS-8/E
IS-8/D
IS-8/D
IS-8/D
IS-8/D
IS-8/A
Primary
Pins
1-5 (2, 4 SH)
1-5 (2, 4 SH)
10-6
1-5
1-5
1-5
1-3
10-6
10-6
10-6
10-6
10-6
MECHANICALS
.558 MAX
14,2
.400 MAX
10,2
SCHEMATICS
A
1
3
10
8
6
1
3
5
D
10
1
10
2
9
3
PE-XXXXX
8
4
7
5
DATE CODE
6
.558 MAX
14,2
5
6
B
.130
3,3
.400
10,2
E
10
1
2
10
8
6
1
5
.400
10,2
.200
5,1
Dimensions: Inches
mm
Unless otherwise specified,
C
L
6
3
4
5
C
1
2
4
5
C
L
10
all tolerances are ± 0.010
0,254
6
Unused pins not provided
906-24
6
Pulse
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