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T1142NLT PDF预览

T1142NLT

更新时间: 2024-11-21 22:53:07
品牌 Logo 应用领域
普思电子 - PULSE 变压器综合业务数字网
页数 文件大小 规格书
5页 1330K
描述
XFRMR T1/E1/CEPT/ISDN-PRI 1:2.4

T1142NLT 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:ROHS COMPLIANTReach Compliance Code:compliant
ECCN代码:EAR99Factory Lead Time:8 weeks
风险等级:1.12其他特性:HEIGHT DIMENSION INCLUDES TERMINAL ALSO; TURNS RATIO: 1:2.4; 1:1
高度:5.84 mm长度:28.58 mm
安装特点:SURFACE MOUNT最高工作温度:70 °C
最低工作温度:包装方法:TAPE & REEL
物理尺寸:L28.58XB12.32XH5.84 (mm)表面贴装:YES
变压器类型:TELECOM TRANSFORMER宽度:12.32 mm
Base Number Matches:1

T1142NLT 数据手册

 浏览型号T1142NLT的Datasheet PDF文件第2页浏览型号T1142NLT的Datasheet PDF文件第3页浏览型号T1142NLT的Datasheet PDF文件第4页浏览型号T1142NLT的Datasheet PDF文件第5页 
T1/E1/CEPT/ISDN-PRI TRANSFORMERS  
Quad Port T1/E1 with 8 Transformers, 1500 Vrms  
RoHS peak reflow temperature rating 245�C  
Models matched to leading quad and dual T1/  
E1/CEPT/ISDN-PRI transceivers  
Crosstalk: -65 dB or better  
UL1950 recognized (some parts pending approval)  
RoHS compliant versions available upon request  
Electrical Specifications @ 25C  
L
C
Turns Ratio  
(Pri:Sec ±2%)  
OCL @ 25C  
(mH MIN)  
L
ww  
(pF MAX)  
RoHS Compliant  
Part Number  
Primary Pins  
(μH MAX)  
Package/  
Schematic  
Std Temp. Ex Temp  
TX  
RX  
TX  
RX  
1.2  
1.2  
1.2  
1.2  
1.2  
1.2  
1.0  
1.0  
1.2  
1.2  
1.2  
1.2  
TX  
.6  
.8  
.6  
.6  
.6  
.6  
.5  
RX  
TX  
RX  
35  
35  
35  
35  
35  
35  
35  
35  
35  
35  
35  
35  
Transmit  
Receive  
T1064NL  
T1065NL  
T1068NL  
T1071NL  
T1073NL  
T1124NL  
T1142NL  
T1145NL  
-
-
T1105NL  
T1108NL  
-
1:1.14 1:1.14CT 1.2  
.6  
.8  
.6  
.6  
.6  
.6  
.5  
35  
35  
35  
35  
35  
35  
35  
35  
35  
35  
35  
35  
TOU/1  
TOU/3  
TOU/2  
TOU/2  
TOU/4  
TOU/3  
TOU/5  
TOU/6  
TOU/5  
TOU/3  
TOU/4  
TOU/3  
1-2, 6-7, 11-12, 16-17  
4-5, 9-10, 14-15, 19-20  
1-2, 6-7, 11-12, 16-17  
1-2, 6-7, 11-12, 16-17  
1-3, 6-8, 11-13, 16-18  
4-5, 9-10, 14-15, 19-20  
1-2, 8-9, 11-12, 18-19  
1-2, 9-10, 11-12, 19-20  
1-2, 6-7, 11-12, 16-17  
4-5, 9-10, 14-15, 19-20  
1-3, 6-8, 11-13, 16-18  
4-5, 9-10, 14-15, 19-20  
38-36, 33-31, 28-26, 23-21  
24-25, 29-30, 34-35, 39-40  
21-22, 26-27, 31-32, 36-37  
21-22, 26-27, 31-32, 36-37  
4-5, 9-10, 14-15, 19-20  
1-3, 6-8, 11-13, 16-18  
1:2CT 1:2CT  
1:2CT 1:1CT  
1:1/1.26 1:2CT  
1:2 1:2  
1:2CT 1CT:2  
1:2.4 1:1  
1.2  
1.2  
1.2  
1.2  
1.2  
1.0  
-
T1114NL  
T1231NL  
-
24-25, 27-28, 34-35, 37-38  
37-36, 35-34, 27-26  
1:2/2.4 1:0.79/1 1.0  
1.0  
.7  
1.0  
.7  
TX1262NL  
1:2  
1:2  
1CT:1  
1:1  
1.2  
1.2  
1.2  
3-4, 8-9, 13-14, 18-19  
-
TX1264NL 1:2CT  
TX1266NL 1:2  
.6  
.6  
.6  
.6  
.6  
.6  
1-3, 6-8, 11-13, 16-18  
-
4-5, 9-10, 14-15, 19-20  
24-25, 29-30, 34-35, 39-40  
-
TX1295NL 1:1.26CT 1:1.26CT 1.2  
Notes: Chart Notes and TOU Schematics are on page 2.  
Mechanical  
TOU  
Weight ......................3.8 grams  
Tape & Reel ..................175/reel  
Tray ..............................105/tray  
Inches  
mm  
.010  
0,25  
Dimensions:  
Unless otherwise specified, all tolerances are  
USA 858 674 8100  
Germany 49 7032 7806 0  
Singapore 65 6287 8998  
Shanghai 86 21 62787060  
China 86 755 33966678  
Taiwan 886 3 4356768  
1
pulseelectronics.com  
T622.K (04/12)  

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