TX1341NL Datasheet, PDF (1/2 Pages) Pulse A Technitrol Company – T1/E1/CEPT/ISDN-PRI TRANSFORMER

T1/E1/CEPT/ISDN-PRI TRANSFORMER
Octal SMT Transformer Module, Small Package
RoHS peak reflow temperature rating 245�C
Industry’s smallest T1/E1 quad-port transformer module
Crosstalk: -60 dB typically
Operating temperature range: -40�C to +85�C
UL recognized (some parts pending approval)
Isolation voltage: 1500 Vrms
RoHS-6
Compliant
Part Number
TX1341NL
TX1344NL
TX1470NL
TX1471NL
TX1472NL
TX1473NL
TX1474NL
TX1475NL
Turns Ratio
(Pri:Sec 2%)
1:2
1:1 & 1:2
1:1.41
1:1
1:2.4 & 1:1
1:2 & 1:1
1:2.42
1:2 & 1:1
Electrical Specifications @ 25°C - Operating Temperature -40°C to +85°C
OCL Secondary
@ 25�C
(mH MIN)
LL
(μH MAX)
Cw/w
(pF MAX)
Isolation
Voltage
(Vrms MIN)
1.2
.60
30
1500
1.2
.60
40
1500
1.2
.60
30
1500
1.2
.60
30
1500
1.2
.60
1.2
.60
30
1500
30
1500
1.2
.60
1.2
.60
30
1500
30
1500
Package/
Schematic
YB/1
YB/1
YB/1
YB/1
YB/1
YB/1
YB/1
YB/1
Primary Pins
1-2, 3-4, 5-6, 7-8
9-10, 11-12, 13-14, 15-16
1-2, 5-6, 9-10, 13-14 &
3-4, 7-8, 11-12, 15-16
1-2, 3-4, 5-6, 7-8
9-10, 11-12, 13-14, 15-16
1-2, 3-4, 5-6, 7-8
9-10, 11-12, 13-14, 15-16
1-2, 7-8, 9-10, 15-16 &
3-4, 5-6, 11-12, 13-14
1-2, 5-6, 9-10, 13-14 &
3-4, 5-6, 11-12, 15-16
1-2, 5-6, 9-10, 13-14 &
3-4, 5-6, 11-12, 15-16
1-2, 7-8, 9-10, 15-16 &
3-4, 5-6, 11-12, 13-14
USA 858 674 8100 Germany 49 7032 7806 0 Singapore 65 6287 8998
1
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