EMI Suppression Filters (Lead Type EMIFIL

r)

Ferrite Beads Inductors BL01/02/03 Series

c Features

BL01/02/03 series are ferrite beads with lead wires to

produce a high frequency loss for suppression of

noise. Simple construction and easy-to-use, effective

for low impedance circuits such as power supplies and

grounds. Effective also for preventing overshoot and

undershoot of digital signal in clocks or the like,

and suppressing the higher harmonic wave. Suitable for

prevention of abnormal oscillation at high frequency

amplifying circuit.

20 min.

5.0±0.3

20 min.

45 min.

ø0.65

(in mm)

∗∗

BL01RN1A1D2B

ø0.65

10±1.0

5.0±0.3

(in mm)

∗∗

BL01RN1A2A2B

(in mm)

7.5 max.

ø3.4±0.2

5.0±0.8

ø0.65

∗

∗

BL02RN1R2M2B

5.0±0.8

∗

8.0 max.

ø3.4±0.2

ø0.65

(in mm)

∗

BL02RN1R3J2B

(in mm)

9.0 max.

ø3.4±0.2

5.0±0.8

ø0.65

BL02RN2R1M2B

ø0.65

(in mm)

5.0±0.8

9.0 max.

ø3.4±0.2

BL02RN2R3J2B

(in mm)

8.3 max.

ø2.3 max.

5.0±0.8

ø0.60

BL03RN2R1M1B

8

• This catalog has only typical specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.