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T3048NLT PDF预览

T3048NLT

更新时间: 2024-09-15 03:29:47
品牌 Logo 应用领域
普思电子 - PULSE 变压器
页数 文件大小 规格书
1页 88K
描述
TRANSFORMERS

T3048NLT 技术参数

是否Rohs认证:符合生命周期:Obsolete
包装说明:ROHS COMPLIANTReach Compliance Code:compliant
ECCN代码:EAR99风险等级:5.84
Is Samacsys:N其他特性:TURNS RATIO: 1:1
高度:7.11 mm长度:25.4 mm
安装特点:SURFACE MOUNT最高工作温度:85 °C
最低工作温度:-40 °C包装方法:TAPE & REEL
物理尺寸:L25.4XB7.87XH7.11 (mm)表面贴装:YES
变压器类型:TELECOM TRANSFORMER宽度:7.87 mm
Base Number Matches:1

T3048NLT 数据手册

  
T3/DS3/E3/STS-1 TRANSFORMERS  
Eight Transformers Designed for  
T3, DS3, E3 and STS-1 Interface  
Eight transformers in a surface mount package  
Models matched to leading transceiver ICs  
Return loss meets requirements of G.703  
Recognized by UL1950 (some parts pending approval)  
Isolation voltage: 1500Vrms  
Electrical Specifications @ 25°C  
RoHS-5  
RoHS-6  
Turns Ratio  
OCL Primary  
LL  
CW/W  
(pF MAX)  
Isolation Voltage  
(Vrms MIN)  
Package/  
Schematic  
Primary  
Pins  
Compliant PN# Compliant PN# (Pri:Sec 2%) @ 25°C (µH MIN)  
(µH MAX)  
1-2, 3-4, 5-6, 7-8  
T3048  
T3049  
T3048NL  
T3049NL  
1:1  
1:2  
40  
19  
.150  
.150  
.150  
.120  
10  
10  
10  
10  
1500  
1500  
1500  
1500  
YB/1  
YB/1  
YB/1  
YB/1  
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, 3-4, 5-6, 7-8  
9-10, 11-12, 13-14, 15-16  
TX3047*  
TX3045*  
TX3047NL*  
TX3045NL*  
1:1  
100  
1-2, 5-6, 9-10, 13-14 &  
3-4, 7-8, 11-12, 15-16  
1:1 & 1:2  
100 & 40  
*NOTE: Operating Temperature Range: -40°C to +85°C.  
For Tape & Reel packaging, add a “T” suffix to the part number when ordering (e.g. T3048  
becomes  
becomes  
T3048NLT).  
T3048T, and T3048NL  
Mechanical  
Schematic  
YB  
32  
31 30  
29 28  
27 26  
25 24  
23 22  
21 20  
19 18  
17  
16  
1.000  
25,40  
MAX  
.050  
1,27  
15X  
1
.425  
10,80  
.005  
0,13  
±
Part Number  
1
2
3
4
5
6
7
8
9
10 11  
12 13  
14 15  
Date Code Country of Origin U.S. Pat. 5015981  
.018  
32X  
.100  
2,54  
0,46  
32X  
.750  
19,05  
.780  
19,81  
.310  
7,87  
.030  
0,76  
32X  
2 X 10°  
.295  
Weight . . . . . . . . . . . . . .2.7 grams  
Tape & Reel . . . . . . . . . . . .200/reel  
Tube . . . . . . . . . . . . . . . . . .20/tube  
.280  
7,11  
0°– 8°  
.035  
MAX  
7,49  
.465  
Inches  
mm  
Dimensions:  
11,81  
4 X 3°  
Unless otherwise specified,  
.004/0,10  
32 SURFACES  
2 X 15°  
.010  
0,25  
all tolerances are  
32X  
.115  
2,92  
.050  
0,89  
TYP  
1,27  
SUGGESTED PAD LAYOUT  
For More Information:  
Pulse Worldwide  
Headquarters  
12220 World Trade Dr.  
San Diego, CA 92128  
U.S.A.  
www.pulseeng.com  
TEL: 858 674 8100  
FAX: 858 674 8262  
Pulse  
Pulse China  
Headquarters  
No. 1  
Industrial District  
Changan, Dongguan  
China  
Pulse North China  
Room 1503  
XinYin Building  
No. 888 YiShan Rd.  
Shanghai 200233  
China  
Tel: 86 21 54643211/2  
Fax: 86 21 54643210  
Pulse South Asia  
Pulse North Asia  
No. 26  
150 Kampong Ampat  
#07-01/02  
Europe  
Kao Ching Rd.  
Yang Mei Chen  
Taoyuan Hsien  
Taiwan, R. O. C.  
Tel: 886 3 4641811  
Fax: 886 3 4641911  
Einsteinstrasse 1  
D-71083 Herrenberg  
Germany  
KA Centre  
Singapore 368324  
Tel: 65 6287 8998  
Fax: 65 6280 0080  
Tel: 49 7032 7806 116  
Fax: 49 7032 7806 135  
Tel: 86 769 85538070  
Fax: 86 769 85538870  
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, 2006. Pulse Engineering, Inc. All rights reserved.  
www.pulseeng.com  
T663.B (9/06)  

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