T1/CEPT/ISDN-Pri Transformers. LPB85788 Datasheet

LPB85788 Transformers. Datasheet pdf. Equivalent


Link-PP LPB85788
T1/CEPT/ISDN-Pri Transformers
Single Through Hole
Isolation Voltage: 1500 Vrms MIN
For RoHS part add suffix NL
RoHS NL peak solder rating 235
  
     
Link-PP Int’l Technology
Electrical Specifications @ 25
Part
Number
Turns Ratio
(Pri: Sec±5%)
OCL @ 25
(mH MIN)
CW/W
(pF MAX)
LL
(μH MAX)
DCR Pri
(Ω MAX)
DCR Sec
(Ω MAX)
Package/
Schematic
STANDARD TEMPERATURE RANGE SINGLE TRANSFORMERS – OPERATING TEMPERATURE 0 TO +70
LPB84931
1:1:1(1:2CS)
1.20
25
0.50
0.70 0.70&0.70
TE4/2
LPB84933
1CT:3CT
1.20
30
0.50 0.70 1.60
TE4/4
LPB84934
1:1
1.20
25
0.50 0.70 0.70
TE4/1
LPB84936
1CT:1
1.20
25
0.80 0.70 0.70
TE4/3
LPB84937
1:1.36
1.20
35
0.80 0.70 0.80
TE4/1
LPB84940
1.26CS:1(1:1:1.58)
0.30
30
0.60 0.80 0.60
TE4/2
LPB84941
1CS:1
0.80
30
0.60 0.80 0.60
TE4/2
LPB84942
1CS:1.31
0.80
30
0.40 0.80 0.60
TE4/2
LPB84943
1CT:2CT
1.20
30
0.30-0.55
0.70
1.20
TE4/4
LPB85351
1:2CT
1.20
40
0.50 0.70 1.30
TE4/3
LPB85363
1:4CT
0.50
40
1.00 0.50 1.50
TE4/5
LPB85379
1:1.14CT
1.20
35
0.80 0.70 0.80
TE4/5
LPB85388
1:1.15CT
1.50
35
0.60 0.70 0.90
TE4/3
LPB85389
1:1/1.26
1.50
40
0.40 0.70 0.90
TE4/3
LPB85415
1CT:2CT
1.20
30
0.50 0.70 1.20
TE4/4
LPB85558
1:2.3CT
1.20
35
0.80 0.70 1.40
TE4/5
LPB85586
1:1.36CT
1.20
35
0.80 0.70 0.90
TE4/5
LPB85755
1CT:1CT
1.20
25
0.80 0.80 0.80
TE4/4
LPB88644
1CT:1
0.70
20
0.70 0.20 0.80
TE4/3
LPB88645
1:1.36CT
0.70
20
0.70 0.50 0.40
TE4/5
LPB81054
1:1.5CT
1.20
30
0.60 0.70 1.00
TE4/3
LPB81249
1:1.26CT
1.20
60
0.80 0.90 1.00
TE4/4
EXTENDED TEMPERATURE RANGE SINGLE TRANSFORMERS -- OPERATING TEMPERATURE -40 TO +85
LPB85340
1:1.36
1.20
35
0.80 0.90 1.20
TE4/1
LPB85770
1:1.15CT
1.50
40
0.80 0.90 1.00
TE4/3
LPB85771
1CT:2CT
1.20
50
0.60 1.00 2.00
TE4/4
LPB85788
1CT:1CT
1.20
40
1.00 1.00 1.00
TE4/4
LPB88600
1CT:3CT
1.20
60
0.80 0.90 2.70
TE4/4
LPB88664
1:1/1.26
1.50
50
0.80 0.90 1.10
TE4/3
Primary
Pins
1-2
1-5
1-2
1-5
5-6
1-4
1-4
1-4
1-5
2-6
1-5
1-5
2-6
2-6
1-5
1-5
1-5
1-5
1-5
1-5
2-6
2-6
5-6
2-6
2-6
1-5
1-5
2-6
TE4
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LPB85788 Datasheet
Recommendation LPB85788 Datasheet
Part LPB85788
Description T1/CEPT/ISDN-Pri Transformers
Feature LPB85788; T1/CEPT/ISDN-Pri Transformers Single Through Hole Isolation Voltage: 1500 Vrms MIN For RoHS part.
Manufacture Link-PP
Datasheet
Download LPB85788 Datasheet




Link-PP LPB85788
T1/ CEPT/ISDN-Pri Transformers
Dual Through Hole
1500 Vrms
Link-PP Int’l Technology
Electrical Specifications @ 25
Part Turns Ratio
Number (Pri: Sec±5%)
OCL @ 25
CW/W
LL
(mH MIN)
(pF MAX) (μH MAX)
DCR Pri DCR Sec
(Ω MAX) (Ω MAX)
Package/
Schematic
STANDARD TEMPERATURE RANGE DUAL TRANSFORMERS – OPERATING TEMPERATURE 0 TO +70
LPB84951
1:2CT&1:2CT
1.20&1.20
35&35
0.50&0.50
0.70&0.70 1.20&1.20
TE6/1
LPB84952
1:2CT&1:1.36
1.20&1.20
35&35
0.50&0.80
0.80&0.80 1.20&1.00
TE6/2
LPB84953
1:2CT&1:2CT
2.00&2.00
50&50
0.60&0.60
1.00&1.00 2.00&2.00
TE6/3
LPB84954
1CT:2CT&1:1
1.20&1.20
30&30
0.30-0.55&0.50 0.70&0.70 1.20&0.70
TE6/4
LPB84955
1:1.26CT&1.58:1
0.80&0.80
30&30
0.50&0.50
0.60&0.60 0.70&0.30
TE6/5
LPB84956
1:1CT&2:1
0.80&0.80
30&30
0.60&0.60
0.50&0.50 0.50&0.20
TE6/5
LPB84957
1CT:1.31&2.62:1
1.20&1.20
30&30
0.80&0.80
0.60&0.60 0.50&0.30
TE6/5
LPB85565
1:1.15CT&1:2CT
1.50&1.20
35&40
0.60&0.50
0.70&0.70 1.10&1.30
TE5/1
LPB85566
1:1/1.26&1:2CT
1.50&1.20
40&40
0.50&0.40
0.70&0.70 0.90&1.30
TE5/1
EXTENDED TEMPERATURE RANGE DUAL TRANSFORMERS – OPERATING TEMPERATURE –40 TO +85
LPB85567
1:1.15CT&1:2CT
1.50&1.20
40&60
0.80&0.80
0.90&0.90 1.00&1.70
TE5/1
LPB85568
1:1/1.26&1:2CT
1.50&1.20
50&60
0.80&0.80
0.90&0.90 1.00&1.70
TE5/1
LPB85774
1CT:2CT&1:1.36CT
1.20&1.20
50&50
0.96&0.80
1.00&1.00 1.70&1.20
TE5/7
LPB88618 1CT:1CT&3CT:1CT:.25 1.20&32.0
40&65
0.80&0.80
1.00&3.00 1.00&1.20
TE76
LPB84950 1CT: 1CT&1CT:3CT:1 1.20&1.60
50&50
0.80&0.80
1.00&0.80 1.00&2.00
TE7/6
Primary
Pins
14-12,5-7
14-12,5-7
14-12,10-8
1-3,5-7
1-3,5-7
1-3,5-7
1-3,5-7
14-12,5-7
14-12,5-7
14-12,5-7
14-12,5-7
14-12,5-7
1-3,11-9
1-3,4-6
Mechanicals
TE5
DUAL
TE6
DUAL
TE7
DUAL
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Schematics
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