參數(shù)資料
型號: 985AH-1001=P2
廠商: TOKO INC
元件分類: 電信濾波器
英文描述: 2 FUNCTIONS, 0.33 A, TELECOM FILTER
文件頁數(shù): 1/2頁
文件大小: 239K
代理商: 985AH-1001=P2
NT2012
COMMON MODE FILTER FOR USB 2.0
January 2002
1
2002 TOKO America, Inc.
CF-212-NT2012
All Rights Reserved
Printed in USA
DESCRIPTION
FEATURES
DIMENSIONS
!"2.0x1.2mm package size
!"1.3mm maximum height
!"Common mode impedance of 165 ohm
at 100 MHz (typical).
!"Operating Temperature: -30
°C to +85°C
!"Packaged on 2000 piece reels
!"Reflow solderable
TYPICAL CHARACTERISTICS
Impedance Response of 985AH-1001
0.1
1
10
100
1000
10000
1
10
100
1000
10000
Frequency (MHz)
Impedance
(
)
Common Mode
Normal Mode
Attenuation Characteristics of 985AH-1001
-30
-25
-20
-15
-10
-5
0
1
10
100
1000
10000
Frequency (MHz)
Attenuation
(dB)
Common Mode
Normal Mode
The TOKO NT2012 is a wirewound miniature
common mode filter specifically designed to
eliminate common mode noise in USB 2.0 and
IEEE1394 applications. A dual winding
configuration in a tight form factor provides
exceptional EMI reduction in space-constrained
environments.
Units: mm
1.3 Max.
0.4
1.1±0.2
0.45
TOKO Part No.
IDC (A) DCR (
)
10 MHz
1.2 dB max.
100 MHz
4 dB min.
500 MHz
11 dB min.
Insertion Loss
0.33
max.
0.26
max.
985AH-1001=P2
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