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EPR1226

更新时间: 2024-11-08 06:57:47
品牌 Logo 应用领域
PCA 变压器脉冲通信变压器数据通信变压器综合业务数字网PC
页数 文件大小 规格书
1页 106K
描述
ISDN-S Interface Transformers

EPR1226 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:ActiveReach Compliance Code:compliant
ECCN代码:EAR99风险等级:5.73
Is Samacsys:N应用:ISDN
认证:UL高度:10.16 mm
绝缘电压:2000 VJESD-609代码:e0
长度:23.37 mm安装特点:THROUGH HOLE MOUNTED
功能数量:1物理尺寸:L23.37XB14.22XH10.16 (mm)
初级电感:22000 µH表面贴装:NO
端子面层:Tin/Lead (Sn/Pb)变压器类型:DATACOM TRANSFORMER
匝数比 (Np:Ns):1:1:1:1; 1:1:1:1宽度:14.22 mm
Base Number Matches:1

EPR1226 数据手册

  
ISDN-S Interface Transformers  
E L E C T R O N I C S I N C .  
• Optimizied for Leading Transceiver I.C.’s •  
• Meets CCITT 1.430 Four Wire “S” Interface •  
• Meets or exceeds UL1459, UL1950 & EN60950 Standards •  
• 2000 Vrms Isolation •  
• See Selection Guide for I.C. Cross Reference •  
Electrical Parameters @ 25° C  
Turns  
Ratio  
OCL  
Cw/w  
LI  
Pri. CD  
Pri. DCR  
Sec. DCR  
Schematic  
Part  
(mH Min.)  
(pF Max.)  
(µH Max.)  
(pf Max.)  
(Max.)  
(Max.)  
Number  
EPR1226  
EPR1227  
EPR1228  
EPR1229  
1:1 / 1:1  
1:1 / 1:2  
22  
22  
22  
22  
100  
100  
100  
100  
5
2.4  
2.5  
2.5  
2.5  
2.4  
4.2  
4.3  
5.8  
A
A
B
B
42  
160  
80  
15  
15  
30  
1:2 / 1:2  
1:2.5 / 1:2.5  
150  
Schematic  
A
B
Pri.  
1
Sec.  
16  
Pri.  
5
Sec.  
12  
2
3
4
15  
14  
13  
6
7
8
11  
10  
9
Package  
A
PCA  
Pin 1  
EPR12XX  
Date Code  
B
E
I.D.  
Dimensions  
(Inches)  
Max. Nom. Min.  
(millimeters)  
Min.  
Nom.  
Max.  
C
Dim.  
A
B
C
D
E
F
.900 .920 .910 22.86 23.37  
.540 .560 .550 13.72 14.22  
23.11  
13.97  
9.91  
.380 .400 .390  
--- --- .700  
.110 .150 .130  
--- --- .100  
.395 .405 .400 10.03 10.29  
9.65 10.16  
--- ---  
2.79 3.81  
--- ---  
G
D
17.78  
3.30  
2.54  
10.16  
.635  
G
H
.024 .027 .025  
.610 .686  
H
F
CSR1226 - CSR1229 Rev. - 3/12/99  
PCA ELECTRONICS, INC.  
16799 SCHOENBORN ST.  
NORTH HILLS, CA 91343  
TEL: (818) 892-0761  
FAX: (818) 894-5791  
http://www.pca.com  
Product performance is limited to specified parameters. Data is subject to change without prior notice.  

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