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PDF TLA-3T105LF Data sheet ( Hoja de datos )
| Número de pieza | TLA-3T105LF | |
| Descripción | Pulse Transformers | |
| Fabricantes | TDK | |
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Pulse transformers
TLA /ALT series
Issue date:
April 2012
• All specifications are subject to change without notice.
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
http://www.Datasheet4U.com
1 page  
(4/33)
TLA-3T106LF(-T)/107LF(-T) ISO8802.3(IEEE802.3) 10BASE-T
FEATURES
• Product conforming to RoHS directive.
• Can be mounted with lead-free solder (260°C max.).
• 16-pin SMD package(1.27mm=50mil pin pitch).
• Using the high-quality and wide-band ferrite cores for LAN.
• Packaging specification is taping and bulk(TLA-3T10 LF-T:
Tape and reel, TLA-3T10 LF: Bulk).
SHAPES AND DIMENSIONS
11.6max.
1.27typ.
…
5.9max.
GENERAL SPECIFICATIONS
Pulse transformer
Port
Temperature ranges
Withstanding voltage
Operating
Storage
CIRCUIT DIAGRAM
‧…
TDK∗∗∗
Part No.
Lot No.
„‥
0.25typ.
„‟†‡•‣․‥
4
4
0 to +70°C
–40 to +85°C
Erms: 2000V[60s]
0.45typ.
∗∗∗: Country of origin
0.10max. Dimensions in mm
RECOMMENDED PC BOARD PATTERN
8.89
…
Primary signal pattern
(connected No.„-‥)
keep out area
„‥
1.27
Secondary signal pattern
(connected No.…-)
keep out area
0.9 Dimensions in mm
ELECTRICAL CHARACTERISTICS
Part No.
TLA-3T106LF(-T)
TLA-3T107LF(-T)
• Ta=25°C
Turns r atio
„‟:
†‡:
•‣:
․‥:‧…
1:1
1:1.41
Inductance
(PH)min.[100kHz]
„-‟
†-‡
•-‣
․-‥
130
130
Leakage inductance
(PH)max.[100kHz]
„-‟[- shorted]
†-‡[- shorted]
•-‣[
-
shorted]
․-‥[‧-… shorted]
0.3
0.3
Inter-winding
stray capacitance
(pF)max.[100kHz]
„‟-
†‡-
•‣-
․‥-‧…
12
12
DC resistance
(:)max.
„-‟, -
†-‡, -
•-‣,
-
․-‥, ‧-…
0.4, 0.4
0.4, 0.5
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
• All specifications are subject to change without notice.
006-02 / 20120414 / edlan_tla.fm
5 Page 
(10/33)
TLA-6T118LF/119LF/120LF/121LF/122LF(-T) ISO8802.3(IEEE802.3) 10/100BASE-TX
FEATURES
• Product conforming to RoHS directive.
• Can be mounted with lead-free solder (260°C max.).
• 16-pin SMD package(1.27mm=50mil pin pitch).
• Excellent common mode noise suppression.
• Inductance is 350μH or greater (f=100kHz, DC bias=8mA).
• Using the high-quality and wide-band ferrite cores for LAN.
• Packaging specification is taping and bulk(TLA-6T1 LF-T:
Tape and reel, TLA-6T1 LF: Bulk).
SHAPES AND DIMENSIONS
11.6max.
1.27typ.
…
5.9max.
GENERAL SPECIFICATIONS
Pulse transformer
Common-mode choke
Port
Temperature ranges
Withstanding voltage
Operating
Storage
2
2
1
0 to +70°C
–40 to +85°C
Erms:1500V[60s]
CIRCUIT DIAGRAM
‧…
TDK∗∗∗
Part No.
Lot No.
„‥
0.25typ.
0.45typ.
∗∗∗: Country of origin
0.10max. Dimensions in mm
„‟†‡•‣․‥
TX
N.C. pins: ‡•
RX
RECOMMENDED PC BOARD PATTERN
…
8.89
Primary signal pattern
(connected No.„-‥)
keep out area
„‥
1.27
Secondary signal pattern
(connected No.…-)
keep out area
0.9 Dimensions in mm
ELECTRICAL CHARACTERISTICS
Part No.
TLA-6T118LF(-T)
TLA-6T119LF(-T)
TLA-6T120LF(-T)
TLA-6T121LF(-T)
TLA-6T122LF(-T)
• Ta=25°C
Turns ratio
„‟† :
‣․‥ :
‧…
1CT:1CT
1CT:1CT
1.41CT:1CT
1CT:1CT
2CT:1CT
1CT:1CT
1CT:1.41CT
1CT:1CT
1.25CT:1CT
1CT:1CT
Inductance
(PH)min.
[DC bias 8mA, 100kHz]
-
-…
350
350
350
350
350
350
350
350
350
350
Insertion loss
(dB)max.
[0.1 to 100MHz]
„†-
…-‣‥
1
1
2
1
3.5
1
2.5
1
2
1
Inter-winding
stray capacitance
(pF)max.[100kHz]
„†-
‣‥-
…
25
25
25
25
25
25
25
25
25
25
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
• All specifications are subject to change without notice.
006-02 / 20120414 / edlan_tla.fm
11 Page | ||
| Páginas | Total 34 Páginas | |
| PDF Descargar | [ Datasheet TLA-3T105LF.PDF ] | |
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