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EPR1147

更新时间: 2024-02-26 20:44:26
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
页数 文件大小 规格书
1页 33K
描述
ISDN U Interface Transformers

EPR1147 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:17.15 mm
绝缘电压:2000 VJESD-609代码:e0
长度:25.91 mm安装特点:THROUGH HOLE MOUNTED
功能数量:1物理尺寸:25.91mm X 20.32mm X 17.15mm
初级电感:26600 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):1.25:1宽度:20.32 mm
Base Number Matches:1

EPR1147 数据手册

  
ISDN U Interface Transformers  
E L E C T R O N I C S I N C .  
• Optimized for Leading Transceiver I.C.’s •  
• Meets or exceeds UL1459 & IEC950 Standards •  
• 2000 Vrms Isolation •  
• See Selection Guide for I.C. Cross Reference •  
Electrical Parameters @ 25° C  
Part  
Number  
Turns  
Ratio  
OCL  
(mH)  
IDC  
(mA Max.)  
DCR (Line Side)  
DCR (Chip Side)  
Line Side  
Pins  
Schematic  
P.C.  
Patern  
(Max.)  
(Max.)  
EPR1136  
EPR1137  
EPR1138  
EPR1139  
EPR1147  
1:.75:.75  
1:1:1.25  
77  
30  
60  
80  
80  
80  
17  
2.2  
7
13.5  
2
3, 5  
3, 5  
1, 7  
1, 7  
1,11  
A
A
B
B
C
1
1
1
1
2
13.05-15.95  
25.65-28.35  
25.65-28.35  
26.60-29.40  
1:1.6CT:1  
1:1.33CT:1  
1.25:1  
5.5  
1.5  
7.5  
14  
10  
Schematic  
A
B
C
6
3
5
4
5
4
3
7
5
2
7
2
7
1
12  
2
11  
1
8
Package  
P.C PATTERN  
COMPONENT SIDE  
(1)  
White Dot  
Pin 1 I.D  
G
I
F
K
7
8
Dimensions  
1
2
PCA  
EPR11XX  
D.C.  
(Inches)  
(millimeters)  
Nom.  
F
Min.  
Dim.  
Max. Nom. Min.  
Max.  
6
5
A
B
C
E
F
G
H
I
---  
---  
1.020 .985  
---  
---  
25.91 25.02  
20.32 19.81  
17.15 16.51  
.800  
.675  
---  
.780  
.650  
.130  
.100  
.100  
.024  
.039  
.048  
3
4
---  
---  
A
.100  
---  
2.54  
---  
---  
---  
3.30  
2.54  
2.54  
.610  
.991  
1.22  
G
---  
(2)  
---  
---  
---  
---  
.022  
---  
.028  
---  
.559  
---  
.711  
---  
G
I
F
K
K
---  
---  
---  
---  
11  
3
12  
10  
1
2
C
E
F
8
7
9
4
H
5
6
CSR1136 - CSR1147 Rev. 2 10/26/99  
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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