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SM75225E PDF预览

SM75225E

更新时间: 2024-02-07 20:27:48
品牌 Logo 应用领域
伯恩斯 - BOURNS 变压器综合业务数字网
页数 文件大小 规格书
1页 169K
描述
T1/CEPT/ISDN-PRI Dual Transformers

SM75225E 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:ROHS COMPLIANTReach Compliance Code:unknown
ECCN代码:EAR99风险等级:5.84
其他特性:TURNS RATIO: 1.15CT:1; 1CT:2CT高度:8.63 mm
JESD-609代码:e3长度:17.14 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:L17.14XB11.58XH8.63 (mm)表面贴装:YES
端子面层:Tin (Sn)变压器类型:TELECOM TRANSFORMER
宽度:11.58 mm

SM75225E 数据手册

  
Features  
Applications  
Telecom  
Compact surface mount packaging  
Operating temperature -40 °C to +85 °C  
PE68825 equivalent  
SM75225  
YYWW  
Lead free version available (see How to  
Order)  
Lead free versions are RoHS compliant*  
SM75225 - T1/CEPT/ISDN-PRI Dual Transformers  
Electrical Specifications @ 25 °C  
Product Dimensions  
Electrical Schematic  
Turns Ratio ±± ꢀ  
(1-±-3):(1±-10)........................1.15 CT:1  
Turns Ratio ±5 ꢀ  
(4-5-6):(9-8-7) ......................1 CT:± CT  
Polarity ..1,± & 1±; 4,5,9 & 8 same phase  
OCL (1±-10) @ 10 kHz, 0.01 V  
..........................................1.6 mH min.  
OCL (4-6) @ 10 kHz, 0.1 V  
1
12  
1±  
2
Pri  
SM75225  
DATECODE  
3
10  
9
1.15 CT : 1  
1
.508  
(.020)  
TYP.  
4
..........................................1.6 mH min.  
OCL (1±-10) @ 10 kHz, 0.01 V, -40 °C  
..........................................0.6 mH min.  
OCL (4-6) @ 10 kHz, 0.01 V, -40 °C  
..........................................0.6 mH min.  
Le (1±-10) @ 100 kHz, 0.1 V,  
Short (1-±-3)......................0.8 µH max.  
Le (4-6) @ 100 kHz, 0.1 V,  
Short (9-8-7)......................0.8 µH max.  
Cww (1-1±) @ 100 kHz, 0.1 V  
17.14  
MAX.  
(.675)  
Pri  
5
6
8
7
.254 - .508  
(.010 - .020)  
8.63  
MAX.  
(.340)  
1 CT : 2 CT  
2.54  
(.100)  
12.7  
(.500)  
How to Order  
SM75225E __  
11.58  
MAX.  
(.456)  
............................................60 pF max.  
Cww (4-9) @ 100 kHz, 0.1 V  
Model  
Termination  
............................................50 pF max.  
DCR (1-3) (max.) ............................1.00  
DCR (1±-10) (max.) ........................1.00  
DCR (4-6) (max.) ............................1.00  
DCR (9-7) (max.) ............................±.00  
HIPOT (VAC) ....................................1500  
Blank = Tin-lead  
L = Tin only (lead free)  
Coplanarity:  
.102  
(.004)  
1.01 - 1.27  
(.040 - .050)  
15.24  
MAX.  
(.600)  
*CT : center tap  
MM  
(INCHES)  
DIMENSIONS ARE:  
TOLERANCE:  
Packaging Specifications  
0.25  
(.010)  
Tape & Reel* ........................330 pcs./reel  
*“E” suffix at end of part number  
designates tape & reel packaging, e.g.  
SM75±±5E.  
NOTE: DIMENSIONS ARE EXCLUSIVE OF SOLDER  
03/05  
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex  
Specifications are subject to change without notice.  
Customers should verify actual device performance in their specific applications.  

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