EPA3191S [PCA]
Common Mode Choke; 共模扼流圈
| 型号： | EPA3191S |
| 厂家： | 
PCA ELECTRONICS INC. |
| 描述： | Common Mode Choke |
| 文件： | 总1页 (文件大小：53K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Common Mode Choke
E L E C T R O N I C S I N C .
EPA3191S
• Applications including FDDI-TP, Token Ring,
Ethernet/10BT, ISDN, T1/Cept, and Fast Ethernet
• High impedance to minimize common mode noise
• Complies with or exceeds IEEE Requirements
Electrical Parameters @ 25° C
OCL
Interwinding Capacitance
Leakage Inductance
DCR
(µH Min.)
(pF Max.)
(µH Max.)
(Ω Max.)
100 KHz, 0.1 Vrms
100
100 KHz, 0.1 Vrms
8
100 KHz, 0.1 Vrms
0.1
0.20
Schematic
Impedance
85°C to 0°C
Impedance Limit
-10°C to -40°C
16 15 13 12 10
9
8
Freq.
Impedance Limit
100KHz
300KHz
1MHz
40
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
10
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Ω
Min.
150
50
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
Min.
550
250
3MHz
1000
1400
1400
1400
1300
1150
1000
600
700
10MHz
20MHz
30MHz
50MHz
80MHz
100MHz
200MHz
1400
1400
1400
1300
1150
1000
600
1
2
4
5
7
Package
.450
(11.43)
.055
(1.40)
.050
.050
(1.27)
(1.27)
PCA
.270
.400
Solder Pad
Layout
EPA3191S
Date Code
(6.86)
(10.16)
Pin 1
I.D.
.350
.025
(.635)
(8.89)
.005/.015
.190
(.127/.381)
.008/.012
(4.83)
(.203/.305)
0°-8°
.018/.022
.040
(1.02)
.380
(9.65)
(.457/.559)
.050
(1.27)
Unless Otherwise Specified Dimensions are in Inches /mm
.010 /.25
Product performance is limited to specified parameters. Data is subject to change without prior notice.
CSA3191S Rev. - 8/26/02
PCA ELECTRONICS, INC.
16799 SCHOENBORN ST.
NORTH HILLS, CA 91343
TEL: (818) 892-0761
FAX: (818) 894-5791
http://www.pca.com
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