TX1252NL PULSE ELECTRONICS CORPORATION, TX1252NL Datasheet

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TX1252NL

Manufacturer Part Number
TX1252NL
Description
XFRMR T1/CEPT/ISDN-PRI 1CT:1 T/H
Manufacturer
PULSE ELECTRONICS CORPORATION
Datasheet

Specifications of TX1252NL

Transformer Type
T1/E1 (Single)
Inductance
1.2mH
Turns Ratio - Primary:secondary
1CT : 1
Mounting Type
Through Hole
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
E.t.
-
T1/CEPT/ISDN-PRI TRANSFORMERS
Dual Surface Mount, 1500 Vrms, Extended &
Standard Temperature Range
E
S
NOTE: To order Tape & Reel packaging add a “T” suffix to the part number (i.e. PE-68861NL becomes PE-68861NLT).
www.pulseeng.com
XTENDED
Dimensions: Inches
Unless otherwise specified, all tolerances are ± .010
RoHS-6 Compliant
TANDARD
PE-68841NL
PE-68822NL
PE-68826NL
PE-68827NL
PE-68828NL
PE-68874NL
PE-68877NL
PE-68884NL
PE-68861NL
PE-68864NL
PE-68866NL
PE-68836NL
AN
USA 858 674 8100
Part Number
T
T
EMPERATURE
EMPERATURE
E
E
E
A
mm
R
R
1CT:1.15CT & 1CT:1.15CT
1CT:1.36CT & 1CT:1.36CT
Germany 49 7032 7806 0
ANGE
ANGE
Mechanical
1CT:2CT & 1:1.36CT
1CT:2CT & 1CT:2CT
1CT:1CT & 1CT:1CT
1CT:1CT & 1CT:2CT
1CT:2CT & 1CT:2CT
1:1/1.26 & 1:1/1.26
1:1/1.26 & 1:2CT
1:1/1.26 & 1:2CT
1CT:2CT & 1:1
(Pri:Sec ± 2%)
M
Turns Ratio
M
1:1CT & 2:1
ODELS
ODELS
1
– O
– O
B
PERATING
PERATING
0.25
T
T
EMPERATURE
EMPERATURE
Singapore 65 6287 8998
OCL @ 25°C
1.20 & 1.20
1.60 & 1.60
1.20 & 1.20
1.60 & 1.60
1.20 & 1.20
1.20 & 1.20
1.20 & 1.20
1.20 & 1.20
1.20 & 1.20
1.20 & 1.20
1.50 & 1.20
1.50 & 1.50
(mH MIN)
Weight . . . . . . . . . . . . . . .4.0 grams
Tape & Reel . . . . . . . . . . . . 250/reel
Tube . . . . . . . . . . . . . . . . . . 30/tube
RoHS-6 peak reflow temperature rating:
Dual SMT package contains transmit and receive transformers
Models matched to leading transceiver ICs
Isolation voltage: 1500 Vrms
UL recognized
Electrical Specifications @ 25°C
0°C
-40°C
TO
0.30-0.55 & 0.80
TO
+70°C
0.40 & 0.50
0.80 & 0.80
1.00 & 0.80
0.80 & 0.80
1.30 & 1.30
0.80 & 0.80
0.80 & 0.80
0.80 & 0.80
0.80 & 0.80
0.60 & 0.60
0.40 & 0 .40
(µH MAX)
+85°C
L L
1
Shanghai
(pF MAX)
50 & 50
60 & 55
50 & 60
55 & 40
50 & 50
50 & 50
50 & 50
50 & 50
35 & 35
30 & 30
40 & 40
45 & 45
C
86 21 62787060
W
/
W
1.00 & 1.00
1.70 & 1.70
1.00 & 1.00
1.10 & 1.10
1.00 & 1.00
1.20 & 1.20
1.00 & 1.00
1.20 & 1.20
0.70 & 0.70
0.70 & 0.70
0.70 & 0.70
0.80 & 0.80
(Ω MAX)
DCR Pri
China 86 755 33966678
Schematics
1.70 & 1.70
2.00 & 1.70
1.10 & 1.70
1.10 & 0.70
1.00 & 1.00
1.40 & 1.40
1.00 & 1.80
1.40 & 1.40
1.20 & 1.20
1.20 & 0.70
0.90 & 1.20
1.00 & 1.00
DCR Sec
(Ω MAX)
See Pages 6 and 7 for Table Notes.
Schematic
Package/
245°C°
Taiwan 886 3 4356768
AN/2
AN/1
AN/4
AN/5
AN/2
AN/2
AN/2
AN/2
AN/2
AN/3
AN/4
AN/6
T608.T (4/10)
12-10, 4-6
12-10, 4-6
12-10, 4-6
12-10, 4-6
12-10, 4-6
12-10, 9-7
1-3, 4-6
1-3, 4-6
1-3, 4-6
1-3, 4-6
1-3, 4-6
1-3, 5-6
Primary
Pins

Related parts for TX1252NL

TX1252NL Summary of contents

Page 1

... Unless otherwise specified, all tolerances are ± .010 0.25 USA 858 674 8100  Germany 49 7032 7806 0   www.pulseeng.com RoHS-6 peak reflow temperature rating: Dual SMT package contains transmit and receive transformers Models matched to leading transceiver ICs Isolation voltage: 1500 Vrms UL recognized Electrical Specifications @ 25°C ...

Page 2

... Unless otherwise specified, all tolerances are ± .010 mm USA 858 674 8100  Germany 49 7032 7806 0   www.pulseeng.com RoHS-6 peak reflow temperature rating: Dual SMT package contains transmit and receive transformers Models matched to leading transceiver ICs UL recognized (some parts pending approval) Electrical Specifications @ 25°C ...

Page 3

... Unless otherwise specified, all tolerances are ± .010 mm USA 858 674 8100  Germany 49 7032 7806 0   www.pulseeng.com RoHS-6 peak reflow temperature rating: Certified for reinforced insulation per UL For T1/CEPT line interfaces Matched to leading transceiver ICs Designed to meet ITU-T G.703 C ...

Page 4

... S T XTENDED EMPERATURE ANGE INGLE RANSFORMERS PE-65340NL 1:1.36 PE-65770NL 1:1.15CT PE-65771NL 1CT:2CT PE-65778NL 1CT:1CT PE-68600NL 1CT:3CT E PE-68664NL 1:1/1.26 TX1252NL 1CT:1 Mechanical HC .500 MAX 12, .350 MAX 3 4 PE-6XXXXNL 8,89 1 Date Code 2 Notes: Leads are 24 AWG solderable. Unused pins not provided. Weight . . . . . . . . . 2 grams Tube ...

Page 5

... DATE CODE 1.00 MAX 25, PE-XXXXXNL DATE CODE DUAL 1 8 Note: Leads are 24 AWG solderable. USA 858 674 8100  Germany 49 7032 7806 0   www.pulseeng.com Electrical Specifications @ 25° OCL @ 25° (mH MIN) (pF MAX) (µH MAX) – 0°C +70°C PERATING EMPERATURE TO 1.20 & 1.20 35 & ...

Page 6

... NOTE: For Quad Port Transceiver products, refer to data sheet T620. For Reinforced Insulation Models, refer to data sheet T617. For Octal SMT packages, refer to data sheet T622. USA 858 674 8100  Germany 49 7032 7806 0   www.pulseeng.com Dual SMT (AN Pkg.) Ext Temp Standard Temp TX & & & — ...

Page 7

... Common Mode Chokes — The “high-frequency” 4-lines common mode chokes shown in this data sheet provide an effective means of compliance with national and international regulations on EMI. They are designed to be used in conjunction with Pulse’s T1/CEPT transformers as shown in the typical application below. Crosstalk is typically - MHz and - MHz. 100 ...

Page 8

... Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product names mentioned herein may be trademarks or registered trademarks of their respective owners. © Copyright, 2010. Pulse Engineering, Inc. All rights reserved. www.pulseeng.com OCL (µH MIN) ...

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