Reference Only Spec No. JEFL243E-0015D-01 P1/9 Chip Common Mode Choke Coil DLP11RN450UL2 Reference Specification 1.Scope This reference specification applies to Chip Common Mode Choke Coil DLP11RN series. 2.Part Numbering (ex.) DL P 11 R N 450 U L 2 L (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (1) Chip Common Mode Choke Coil (6) Common mode Impedance (Typ. at 100MHz) (2) Structure (P : Film Type) (7) Circuit U : Characteristic Impedance 90 system (3) Dimension (LW) (8) Features (4) Magnetic Shield and Low Height Type (9) Number of Line (5) Category (10) Packaging Code L : Taping / B : Bulk 3.Rating Common Mode Impedance Customer Rated Withstanding Rated DC Insulation Murata Part Number (at 100MHz, Part Number Voltage Voltage Current Resistance Resistance Under Standard Testing Condition) DLP11RN450UL2L 100M 5 V(DC) 12.5V(DC) 100mA 45+/-25% 0.8+/-25% DLP11RN450UL2B min. Operating Temperature : -40 to +85C Storage Temperature : -40 to +85C 4. Standard Testing Conditions <Unless otherwise specified> <In case of doubt> Temperature : Ordinary Temperature 15 to 35C Temperature : 20 2C Humidity : Ordinary Humidity 25 to 85%(RH) Humidity : 60 to 70%(RH) Atmospheric Pressure : 86 to106kPa 5.Style and Dimensions Equivalent Circuits (1) (2) (1) (2) (Top View) (4) (3) 0.30 0.10 (4) (3) No polarity (Side View) Unit Mass (Typical value) 0.002g (Bottom View) :Electrode (in : mm) 0.25 +0.10/-0.05 1.25 0.10 6.Marking No Marking. MURATA MFG.CO.,LTD 1.000.10 0.550.10 0.500.10Reference Only Spec No. JEFL243E-0015D-01 P2/9 7. Electrical Performance No. Item Specification Test Method 7.1 Common Mode Meet item 3. Measuring Frequency : 1001MHz (ref.item 10.) Impedance Measuring Equipment : KEYSIGHT4291A or the equivalents (In case of doubt, the heat treatment (200C,about 10 minutes)shall be applied. 7.2 Withstanding Products shall not be damaged. Test Voltage : 2.5 times for Rated Voltage Voltage Time : 1 to 5 seconds Charge Current : 1 mA max.(ref.item 10.) 7.3 DC Resistance Meet item 3. Measuring current : 100mA max.(ref.item 10.) (Rdc) 7.4 Insulation Measuring voltage : Rated Voltage Resistance (I.R.) Measuring time : 1 minute max. (ref.item 10.) 8.Mechanical Performance No. Item Specification Test Method 8.1 Appearance and Meet item 5. Visual Inspection and measured with Slide Calipers. Dimensions 8.2 Solderability The electrodes shall be at least Flux : Ethanol solution of rosin,25(wt)% 95% covered with new solder Pre-Heating : 150C, 1minute coating. Solder : Sn-3.0Ag-0.5Cu Solder Temperature : 2453C Immersion Time : 31 s Immersion and emersion rates : 25 mm / s 8.3 Resistance to Meet Table 1. Flux : Ethanol solution of rosin,25(wt)% Soldering Heat Table 1 Pre-Heating : 150C ,1minute Solder : Sn-3.0Ag-0.5Cu Appearance No damaged Solder Temperature : 2705C Common Mode Immersion Time : 101 s Impedance within 20% Immersion and emersion rates : 25 mm / s Change Then measured arter exposure in the room condition I.R. 100M min. for 4 to 48 hours. 8.4 Drop It shall be dropped on concrete or steel board. DC Resistance within 30% Method : free fall Change Height : 1m The Number of Times : 3 times 8.5 Vibration It shall be soldered on the substrate. Oscillation Frequency : 10 to 55 to 10Hz for 1 minute Total Amplitude : 1.5mm Testing Time : A period of 2 hours in each of 3 mutually perpendicular directions. 8.6 Bending Meet Table 2. Substrate : (t =1.0 mm). Strength Table 2 Deflection : 2 mm Speed of Applying Force : 0.5 mm / s Appearance No damaged Keeping time : 30 s DC Resistance Pressure jig within 30% Change R230 F Deflection 45 45 Product MURATA MFG.CO.,LTD