KOHERelec-SCM2520-102R

SCM Series  

Common Mode Filter  

Size 2520  

FEATURES  

■

High common mode impedance for outstanding noise suppression  

performance.  

■

■

■

Realize small size and low profile.0*0*2mm  

Operating temperature -40~+125

℃

 

Excellent solderability  

FEATURES  

■

■

■

USB2.0 lines for PC, T

V

,

P

eripheral equipments  

Standard signal lines  

Audio lines  

Dimensions: [mm]  

2.5±0.2  

1

4

2

3

0.45 Typ.  

2.0±0.2  

Schematic:  

Land Pattern: [mm]  

1.2 Typ.  

1

4

2

3

4.0 Typ.  

Electrical Properties:  

Impedance  

@ 100 MHz  

(Ω)  

Rated Volt  

Max.  

DC Resistance  

Rated Current  

Max.  

IR  

Min.  

(MΩ)  

Tolerance  

Part No  

Max.  

(V)  

(Ω)  

(mA)  

SCM2520-301R  

SCM2520-451R  

SCM2520-601R  

SCM2520-102R  

300  

450  

±25%  

±25%  

±25%  

±25%  

0.25  

0.30  

0.38  

0.50  

400  

350  

330  

240  

50  

50  

50  

50  

10  

10  

10  

10  

600  

1000  

KOHER Electronic  

4546 BATES DRIVE, YORBLINDA CA 92886 USA  

714-325-4789 Contact@kohergroup.com  

Typical Electrical Characteristics:  

Impedance VS Frequency  

SCM2520-301R  

SCM2520-451R  

SCM2520-601R  

10000  

1000  

100  

10  

10000  

10000  

1000  

100  

10  

1000  

100  

10  

1

Common Mode  

Common Mode  

Common Mode  

Differential Mode  

Differential Mode  

Differential Mode  

1

1

0

0

0

1

10  

100  

1000  

10000  

1

10  

100  

1000  

10000  

1

10  

100  

1000  

10000  

FREQUENCY(MHz)  

FREQUENCY(MHz)  

FREQUENCY(MHz)  

SCM2520-102R  

10000  

1000  

100  

10  

Common Mode  

Differential Mode  

1

0

1

10  

100  

1000  

10000  

FREQUENCY(MHz)  

KOHER Electronic  

4546 BATES DRIVE, YORBLINDA CA 92886 USA  

714-325-4789 Contact@kohergroup.com