BLM18HD471SN1D Murata

Spec. No. JENF243A-0004R-01 P.1/9 GHz Noise Suppression Chip Ferrite Bead BLM18HSN1 Reference Specification 1. Scope This reference specification applies to Chip Ferrite Bead BLM18H SN Series. 2. Part Numbering (ex.) BL M 18 HG 601 S N 1 D (1) (2) (3) (4) (5) (6) (7) (8) (9) (1)Product ID (2)Type (3)Dimension(L) (4)Characteristics (5)Typical Impedance at 100MHz (6)Performance (7)Category (8)Numbers of Circuit (9)Packaging(D:Taping / B:Bulk) 3. Rating (Note) DC Resistance Impedance ( ) Rated Current (Under Standard Testing Condition) ( max. ) Customer MURATA (mA) Remark Values at 1GHz Part Number Part Number at at Initial After at 100MHz 85 125 Values Typical Testing BLM18HE601SN1D *1 *1 60025% 300 min. 600 800 600 0.25 0.30 BLM18HE601SN1B For BLM18HE102SN1D *1 *1 600 500 100025% 500 min. 1000 0.35 0.40 Large BLM18HE102SN1B Current BLM18HE152SN1D *1 *1 150025% 750 min. 1500 500 400 0.50 0.55 BLM18HE152SN1B BLM18HG471SN1D 47025% 400 min. 600 200 0.85 0.95 BLM18HG471SN1B For BLM18HG601SN1D 60025% 450 min. 700 200 1.0 1.1 general BLM18HG601SN1B use BLM18HG102SN1D 100025% 750 min. 1000 100 1.6 1.7 BLM18HG102SN1B BLM18HD471SN1D 47025% 700 min. 1000 100 1.2 1.3 BLM18HD471SN1B BLM18HD601SN1D 60025% 850 min. 1200 100 1.5 1.6 BLM18HD601SN1B BLM18HD102SN1D 100025% 1100 min. 1700 50 1.8 1.9 For BLM18HD102SN1B high speed BLM18HB121SN1D signal line 12025% 50040% 200 0.5 0.6 BLM18HB121SN1B BLM18HB221SN1D 22025% 110040% 100 0.8 0.9 BLM18HB221SN1B BLM18HB331SN1D 33025% 160040% 50 1.2 1.3 BLM18HB331SN1B BLM18HK331SN1D 33025% 40040% 200 0.5 0.6 BLM18HK331SN1B BLM18HK471SN1D 47025% 60040% 200 0.7 0.8 For BLM18HK471SN1B Digital BLM18HK601SN1D Interface 60025% 70040% 100 0.9 1.0 BLM18HK601SN1B BLM18HK102SN1D 100025% 120040% 50 1.5 1.6 BLM18HK102SN1B Operating Temperature : -55C to +125C Rated current Storage Temperature : -55C to +125C at 85C (Note) As for the Rated current marked with *1, Rated current Rated Current is derated as right figure at 125C depending on the operating temperature. 0 85 125 Operating Temperature (C) MURATA MFG.CO., LTD. Rated Current (A) Spec. No. JENF243A-0004R-01 P.2/9 4. Style and Dimensions 1.60.15 0.80.15 Equivalent Circuit 0.40.2 Resistance element becomes () dominant at high frequencies. :Electrode Unit Mass (Typical value) (in mm) 0.005g 5. Marking No marking. 6. Standard Testing Conditions Unless otherwise specified In case of doubt Temperature : Ordinary Temp. (15 C to 35 C ) Temperature : 20C2 C Humidity : Ordinary Humidity (25%(RH) to 85%(RH)) Humidity : 60%(RH) to 70%(RH) Atmospheric pressure : 86kPa to 106kPa 7. Specifications 7-1. Electrical Performance No. Item Specification Test Method 7-1-1 Impedance Meet item 3. Measuring Frequency : 100MHz1MHz , 1GHz1MHz Measuring Equipment : KEYSIGHT4291A or the equivalent Test Fixture : KEYSIGHT16192A or the equivalent 7-1-2 DC Resistance Meet item 3. Measuring Equipment : Digital multi meter *Except resistance of the Substrate and Wire 7-2. Mechanical Performance No. Item Specification Test Method 7-2-1 Appearance and Meet item 4. Visual Inspection and measured with Slide Calipers. Dimensions 7-2-2 Bonding Meet Table 1. It shall be soldered on the substrate. Strength Applying Force(F) : 6.8N Table 1 Applying Time : 5s1s Applied direction:Parallel to substrate Appearance No damage Side view Impedance Change Within 30% (at 100MHz) R0.5 DC Meet item 3. Resistance Substrate 7-23 Bending It shall be soldered on the substrate. Strength Substrate: Glass-epoxy 100mm 40mm1.0mm Deflection : 2.0mm Speed of Applying Force : 0.5mm/s Keeping Time : 30s Pressure jig R340 F Deflection 45mm 45mm Product MURATA MFG.CO., LTD. 0.80.15