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EPR1202

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 55K
描述
ISDN-S Interface Transformers

EPR1202 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:14.22 mm安装特点:THROUGH HOLE MOUNTED
功能数量:1物理尺寸:14.22mm X 14.22mm X 10.16mm
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):1:2CT; 1:2CT宽度:14.22 mm
Base Number Matches:1

EPR1202 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 Standards •  
• 2000 Vrms Isolation •  
• See Selection Guide for I.C. Cross Reference •  
Electrical Parameters @ 25° C  
Turns  
Ratio  
OCL  
(mH Min.)  
Cw/w  
(pF Max.)  
LI  
Pri. DCR  
(Max.)  
Sec. DCR  
(Max.)  
Package &  
Schematic  
Part  
Number  
(µH Max.)  
EPR1201  
EPR1202  
EPR1203  
EPR1204  
1CT:1CT  
1CT:2CT  
1CT:1.8CT  
1CT:2.5CT  
22  
22  
22  
22  
110  
100  
100  
100  
5.0  
8.0  
8.0  
12  
2.5  
2.5  
2.5  
2.5  
2.5  
5.0  
4.5  
6.0  
A
A
B
B
Schematic  
A
B
1
2
3
6
7
1
2
3
5
4
6
5
4
Package A  
Package B  
A
A
1
2
3
1
2
3
6
5
4
7
6
PCA  
EPR12XX  
D.C.  
PCA  
B
E
B
E
EPR12XX  
D.C.  
5
4
Dimensions  
(Inches)  
(millimeters)  
C
K
C
K
Min.  
Nom.  
Dim.  
Max. Nom. Min.  
Max.  
A
B
C
D
E
F
G
H
J
.540 .560 .550 13.72 14.22  
.540 .560 .550 13.72 14.22  
13.97  
13.97  
9.91  
10.16  
.762  
2.54  
10.16  
.508  
G
G
.380 .400 .390  
--- --- .400  
.025 .035 .030  
--- --- .100  
.395 .405 .400 10.03 10.29  
9.65 10.16  
--- ---  
.635 .889  
--- ---  
H
H
F
J
J
J
D
D
.017 .023 .020  
--- --- .200  
.115 .125 .120  
.432 .584  
--- ---  
2.92 3.18  
5.08  
3.05  
K
F
CSR1201 - CSR1204 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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