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TX1252 Schematic ( PDF Datasheet ) - Pulse

Teilenummer TX1252
Beschreibung (TX12xx) TELECOMMUNICATIONS PRODUCTS
Hersteller Pulse
Logo Pulse Logo 




Gesamt 8 Seiten
TX1252 Datasheet, Funktion
wwTwel.eDcaotamSmheuent4icUa.tcioomns Products
TELECOMMUNICATIONS PRODUCTS
Pulse is a leading provider of magnetics for telecom infrastructure equipment, customer
premises equipment, audio interface applications, and emerging applications such as
VoIP. Our broad portfolio of transformers and integrated transformer modules
support T1/E1/ISDN-PRI, T3/E3/STS-1, ISDN-S, ISDN-U, Digital Audio, and DDS.
Package options include surface mount, through hole, single, dual, quad and octal
covering standard and extended temperature ranges. Many parts meet ANSI, ITU and ETSI
requirements, and many are recognized by UL, TUV, Austel and/or CSA. Numerous models
incorporate our patented “Interlock Base” construction, ensuring high reliability.
Please see our “Telecom IC Cross Reference” section that begins on page 18.
TRANSFORMERS
T1/E1/CEPT/ISDN-Pri—SINGLE, DUAL
Part RoHS-6
Number Part Number
Turns Ratio
Package
L/W/H (in.)*
SINGLE TRANSFORMERS
1.5 kV Isolation, Standard Temperature Range, THT
PE-64931
PE-64933
PE-64934
PE-64936
PE-64937
PE-64940
PE-64941
PE-64942
PE-64943
PE-65351
PE-65363
PE-65379
PE-65388
PE-65389
PE-65415
PE-65558
PE-65586
PE-65755
PE-68644
PE-68645
T1054
T1249
PE-64931NL
PE-64933NL
PE-64934NL
PE-64936NL
PE-64937NL
PE-64940NL
PE-64941NL
PE-64942NL
PE-64943NL
PE-65351NL
PE-65363NL
PE-65379NL
PE-65388NL
PE-65389NL
PE-65415NL
PE-65558NL
PE-65586NL
PE-65755NL
PE-68644NL
PE-68645NL
T1054NL
T1249NL
1:1:1 (1:2CS)
1CT:3CT
1:1
1CT:1
1:1.36
1:1:1.58
1:1:2
1:1:2.62
1CT:2CT
1:2CT
1:4CT
1:1.14CT
1:1.15CT
1:1:1.266
1CT:2CT
1:2.3CT
1:1.36CT
1CT:1CT
1CT:1
1:1.36CT
1:1.5CT
1:1.26CT
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
1.5 kV Isolation, Extended Temperature Range, THT
PE-68664
PE-65340
PE-65770
PE-65771
PE-65778
PE-68600
TX1252
T1229
PE-68664NL
PE-65340NL
PE-65770NL
PE-65771NL
PE-65778NL
PE-68600NL
TX1252NL
T1229NL
1:1/1.26
1:1.36
1:1.15CT
1CT:2CT
1CT:1CT
1CT:3CT
1CT:1
1:1.583CT
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
.350 / .500 / .250
1.5 kV Isolation, Extended Temperature Range, SMT
TX1281
1CT:1
.220 / .305 / .200
TX1282
1.14CT:1
.220 / .305 / .200
TX1283
1.35CT:1
.220 / .305 / .200
TX1284
1.26CT:1
.220 / .305 / .200
TX1491
1CT:1
.220 / .305 / .200
TX1492
2CT:1
.220 / .305 / .200
TX1314
1:1/1.26
.300 / .390 / .250
TX1315
1CT:1CT
.300 / .390 / .250
TX1320
1CT:1.36CT
.300 / .390 / .250
3.0 kV – Reinforced Insulation per IEC 950, THT
PE-65830
PE-65831
PE-65830NL
PE-65831NL
1:1:1.58
1:1:2
.558 / .558 / .400
.558 / .558 / .400
Data
Sheet
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
T659
T669
T669
T669
T669
T669
T669
T678
T678
T678
T608
T608
Part RoHS-6
Number Part Number
Turns Ratio
Package
Data
L/W/H (in.)* Sheet
3.0 kV – Reinforced Insulation per IEC 950, THT (continued)
PE-65832
PE-65833
PE-65834
PE-65835 1
PE-65836
PE-65837
PE-65838
PE-65839
PE-68646
PE-68788
PE-65832NL
PE-65833NL
PE-65834NL
PE-65835NL
PE-65836NL
PE-65837NL
PE-65838NL
PE-65839NL
PE-68646NL
PE-68788NL
1:1.36CT
1CT:2CT
1:1
1CT:2CT
1CT:3CT:1
1:1.08:1.36
1:1.14
1:1:1.266
1:1.58:2
1CT:1.41CT
.558 / .558 / .400
.558 / .558 / .400
.558 / .558 / .400
.558 / .558 / .400
.558 / .558 / .400
.558 / .558 / .400
.558 / .558 / .400
.558 / .558 / .400
.558 / .558 / .400
.558 / .558 / .400
T608
T608
T608
T608
T608
T608
T608
T608
T608
T608
DUAL TRANSFORMERS
1.5 kV Isolation, Extended Temperature Range, THT
PE-68618
PE-64950
PE-65567
PE-65568
PE-65774
PE-686 18NL
PE-64950NL
PE-65567NL
PE-65568NL
PE-65774NL
1CT:1CT & 1CT:3CT:0.25 1.000 / .390 / .290
1CT:1CT & 1CT:3CT:1 1.000 / .390 / .290
1:1.15CT & 1:2CT .800 / .390 / .290
1:1:1.266 & 1:2CT .800 / .390 / .290
1CT:2CT & 1:1.36CT .800 / .390 / .290
T608
T608
T608
T608
T608
1.5 kV Isolation, Standard Temperature Range, THT
PE-64951
PE-64952
PE-64953
PE-64954
PE-64955
PE-64956
PE-64957
PE-65565
PE-65566
PE-64951NL
PE-64952NL
PE-64953NL
PE-64954NL
PE-64955NL
PE-64956NL
PE-64957NL
PE-65565NL
PE-65566NL
1:2CT & 1:2CT
1:2CT & 1:1.36CT
1:2CT & 1:2CT
1CT:2CT & 1:1
1.58:2CT & 1.58:1
2:2CT & 2:1
2.62:2CT & 2.62:1
1:1.15CT & 1:2CT
1:1:1.266 & 1:2CT
.800 / .390 / .250
.800 / .390 / .250
.800 / .390 / .250
.800 / .390 / .250
.800 / .390 / .250
.800 / .390 / .250
.800 / .390 / .250
.800 / .390 / .290
.800 / .390 / .290
T608
T608
T608
T608
T608
T608
T608
T608
T608
1.5 kV Isolation, Standard Temperature Range, BH Package, SMT
T1136
T1022
T1190
PE-65861
PE-65862
PE-65865
PE-65866
PE-65870
PE-68678
PE-68786
T1023
T1137
T1021
T1075
T1122
T1121
T1286
T1136NL
T1022NL
T1190NL
PE-65861NL
PE-65862NL
PE-65865NL
PE-65866NL
PE-65870NL
PE-68678NL
PE-68786NL
T1023NL
T1137NL
T1021NL
T1075NL
T1122NL
T1121NL
T1286NL
1CT:1CT & 1CT:1.36CT .505 / .375 / .245
1CT:1CT & 1CT:1.5CT .505 / .375 / .245
1CT:1.36CT & 1CT:1CT .505 / .375 / .245
1CT:2CT & 1CT:2CT .505 / .375 / .245
1CT:2CT & 1:1.36CT .505 / .375 / .245
1:1.15CT & 1CT:2CT .505 / .375 / .245
1:1/1.26 & 1CT:2CT .505 / .375 / .245
1CT:1.15CT & 1CT:1.15CT .505 / .375 / .245
1CT:1CT & 1CT:2CT .505 / .375 / .245
1CT:1.41CT & 1CT:1.41CT .505 / .375 / .245
1CT:1.41CT & 1CT:1.41CT .505 / .375 / .245
1CT:2.42CT & 1CT: 2.42CT .505 / .375 / .245
2CT:1/1.26 & 2CT:1/1.26 .505 / .375 / .245
2CS:1.57/2 & 2CS:1.57/2 .505 / .375 / .245
1CT:2CT & 1CT:2.3CT .505 / .375 / .245
1CT:1.5CT & 1CT:1.5CT .505 / .375 / .245
1CT:2.4CT & 1CT: 2.4CT .505 / .375 / .245
T608
T608
T654
T608
T608
T608
T608
T608
T608
T608
T608
T651
T637
T637
T608
T608
T608
1. To make a 1CT:1 ratio from a 1CT:2CT ratio, use only one-half the 2CT winding.
*L/W/H is measured on surface mount parts tip to tip (height includes wash area).
14 www.pulseeng.com
SMT - Surface Mount Package THT - Through Hole Package
G003.U (2/07)






TX1252 Datasheet, Funktion
www.DataSheet4U.com
TELECOM IC CROSS REFERENCE
Telecom IC Cross Reference
IC CROSS REFERENCE
T3/DS3/E3/STS-1
IC Manufacturer/
IC Part Number
12 Xfmrs
Ext. Temp.
TX & RX
Octal
Xfmrs
TX & RX
6 Xfmrs
Ext. Temp.
TX & RX
Dual SMT
Ext. Temp.
TX & RX
Single SMT
Standard Temp. Extended Temp.
TX RX TX RX
Single THT
TX RX
Single THT
3 kVRMS
TX RX
Exar
XRT75xxx
TX3051
T3048 TX3036
TX3025 PE-65967 PE-65967 T3001 T3001 PE-65966 PE-65966 PE-68629 PE-68629
XRT73L00/2/3/4/6/12
TX3051
T3048 TX3036
TX3025 PE-65967 PE-65967 T3001 T3001 PE-65966 PE-65966 PE-68629 PE-68629
XRT73LC03A/04A,R12 TX3051
T3048 TX3036
TX3025 PE-65967 PE-65967 T3001 T3001 PE-65966 PE-65966 PE-68629 PE-68629
XRT7300/7302
TX3051
T3048 TX3036
TX3025 PE-65967 PE-65967 T3001 T3001 PE-65966 PE-65966 PE-68629 PE-68629
Infineon Technologies
PEB3452/3460
——
— T3027 T3011/01 —
——
Maxim (Dallas Semi)
DS3181/2/3/4
TX3052
T3049
— PE-65968 PE-65968 T3002 T3002 PE-65969 PE-65969 PE-68630 PE-68630
DS3150/1/2/3/4
TX3052
T3049
— PE-65968 PE-65968 T3002 T3002 PE-65969 PE-65969 PE-68630 PE-68630
Mindspeed
CN28333/332/331
TX3051
T3048 TX3036
TX3025 PE-65967 PE-65967 T3001 T3001 PE-65966 PE-65966 PE-68629 PE-68629
M28335/M28356
TX3051
T3048 TX3036
TX3025 PE-65967 PE-65967 T3001 T3001 PE-65966 PE-65966 PE-68629 PE-68629
M28354/3/2
TX3051
T3048 TX3036
TX3025 PE-65967 PE-65967 T3001 T3001 PE-65966 PE-65966 PE-68629 PE-68629
TDK Semiconductor
78P2342/43/44
TX3051/TX3052 TX3045 T3020 or TX3026 PE-65968 PE-65967 T3002 T3001 PE-65969 PE-65966 PE-68630 PE-68629 —
78P2241B
TX3051/TX3052 TX3045 T3020 or TX3026 PE-65968 PE-65967 T3002 T3001 PE-65969 PE-65966 PE-68630 PE-68629 —
78P7200/7200L
TX3051/TX3052 TX3045 T3020 or TX3026 PE-65968 PE-65967 T3002 T3001 PE-65969 PE-65966 PE-68630 PE-68629 —
78P7203L/7204L
TX3051/TX3052 TX3045 T3020 or TX3026 PE-65968 PE-65967 T3002 T3001 PE-65969 PE-65966 PE-68630 PE-68629 —
78P2362/2361
TX3051/TX3052 TX3045 T3020 or TX3026 PE-65968 PE-65967 T3002 T3001 PE-65969 PE-65966 PE-68630 PE-68629 —
Transwitch
MRT TXC-02050
TX3051/TX3052 TX3045
— T3020 or TX3026 PE-65968 PE-65967 T3002 T3001 PE-65969 PE-65966 PE-68630 PE-68629
ART TXC-02020
TX3051
T3048
TX3025 PE-65967 PE-65967 T3001 T3001 PE-65966 PE-65966 PE-68629 PE-68629
ARTE TXC-02021
TX3051
T3048
TX3025 PE-65967 PE-65967 T3001 T3001 PE-65966 PE-65966 PE-68629 PE-68629
DART TXC-2030, DS3
TX3051
T3048
TX3025 PE-65967 PE-65967 T3001 T3001 PE-65966 PE-65966 PE-68629 PE-68629
DART TXC-2030, E3 TX3051/TX3052 T3049/T3048 — T3020 or TX3026 PE-65968 PE-65967 T3002 T3001 PE-65969 PE-65966 PE-68630 PE-68629
DS3LIM-SN, TXC20153G TX3051
T3048
TX3025 PE-65967 PE-65967 T3001 T3001 PE-65966 PE-65966 PE-68629 PE-68629
E3LIM TXC-20163
TX3051/TX3052 T3049/T3048 — T3020 or TX3026 PE-65968 PE-65967 T3002 T3001 PE-65969 PE-65966 PE-68630 PE-68629
*L/W/H is measured on surface mount parts tip to tip (height includes wash area).
SMT - Surface Mount Package THT - Through Hole Package
G003.U (2/07)
www.pulseeng.com
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