BLF02RD471GNED Murata

Reference Only Spec.No.:JENF243A-0073C-01 P1/7 Noise Filter BLF02RDGN Reference Specification 1.Scope This reference specification applies to Noise Filter BLF02RD GN Series. 2.Part Numbering (Ex) BL F 02 RD 331 G N E D (1) (2) (3) (4) (5) (6) (7) (8) (9) (1)Product ID (7)Category (2)Type (8)Rated Current No (3)Dimension (LW) (9)Packaging (4)Characteristics D: 8mm-wide Paper taping (5)Typical Impedance at 2.4GHz B:Bulk (6)Performance *Bulk packing also available. (A product is put in the plastic bag under the taping conditions.) 3Rating Rated Current DC Resistance Impedance () (mA) *1 ( max.) Customer MURATA (at 2.4GHz, Values Part Number Part Number Under Standard Initial at 85C at 125C After Testing Condition) Values Testing BLF02RD331GNED 33040% 330 220 0.60 0.70 BLF02RD471GNED 47040% 200 130 0.90 1.0 Operating Temperature : -55C to +125C Storage Temperature : -55C to +125C 1 (Note) As for the Rated current marked with * , Rated Current is derated as right figure depending on the operating temperature. 4.Style and Dimensions Equivalent Circuit Resistance element becomes () dominant at high frequencies. Unit Mass (Typical value) 0.125mg 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 MURATA MFG.CO.,LTD. Reference Only Spec.No.:JENF243A-0073C-01 P2/7 7.Specifications 7-1.Electrical Performance No. Item Specification Test Method 7-1-1 Impedance Meet item 3. Measuring Frequency : 2.4GHz Measuring Equipment : KEYSIGHT 4991A , 4991B or the equivalent Test Fixture : KEYSIGHT 16197A , 16198A or their equivalents 7-1-2 DC Resistance Measuring Equipment : Digital multi meter * Except resistance of the Substrate and Wire 7-2.Mechanical Performance No. Item Specification Test Method 7-2-1 Bonding Products shall not be damaged It shall be soldered on the substrate. Strength after tested as test method. Applying Force: 1N Applying Time : 5s 7-2-2 Bending It shall be soldered on the Glass-epoxy substrate. Strenght Substrate : 100mm40mm0.8mm Deflection : 2mm Speed of Applying Force : 1.0mm/s Keeping Time : 20s Pressure jig R230 F Deflection 45 45 Product 7-2-3 Vibration Appearance: No damage It shall be soldered on the substrate. Oscillation Frequency : 10Hz to 2000Hz to 10Hz for 20min Total amplitude 3.0mm or Acceleration 2 amplitude 196 m/s whichever is smaller. Testing Time : A period of 2h in each of 3 mutually perpendicular directions.(Total 6h) 7-2-4 Solderability The electrodes shall be at Flux : Ethanol solution of rosin,25(wt)% least 95% covered with new Pre-Heating : 150C, 60s solder coating. Solder : Sn-3.0Ag-0.5Cu Solder Temperature : 245C3C Immersion Time : 3s 7-3.Environmental Performance It shall be soldered on the substrate. No. Item Specification Test Method 7-3-1 Heat Life Meet Table 1. Temperature : 125C2C Table 1 Applying Current : Rated Current (at 125C) Time : 1000h(+48h,-0h) Appearance No damage Then measured after exposure in the room Impedance condition for 4 to 48 h. Change Within 30% (at 2.4GHz) 7-3-2 Cold Temperature : -55C2C Resistance DC Time : 1000h(+48h,-0h) Meet item 3. Resistance Then measured after exposure in the room condition for 4 to 48 h. 7-3-3 Humidity Temperature : 40C2C Humidity : 90%(RH) to 95%(RH) Time : 1000h(+48h,-0h) Then measured after exposure in the room condition for 4 to 48 h. 7-3-4 Temperature 1 cycle : Cycle 1 step : -55 C(+0 C,-3 C) /30min(+3min,-0min) 2 step : Ordinary temp. / 3 min max. 3 step : +125 C(+3 C,-0 C) / 30min(+3min,-0min) 4 step : Ordinary temp. / 3 min max. Total of 100 cycles Then measured after exposure in the room condition for 4 to 48 h. MURATA MFG.CO.,LTD.