DLP31DN131ML4L

Reference Only Spec No. JEFL243E-0003P-01 P1/10 Chip Common Mode Choke Coil DLP31DNML4 Reference Specification 1.Scope This reference specification applies to Chip Common Mode Choke Coil DLP31DN ML Series 2.Part Numbering (ex.) DL P 31 D N 441 M L 4 L (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (1) Chip Common Mode Choke Coil (6) Impedance (Typ. at 100MHz) (2) Structure (P : Film Type) (7) Circuit (3) Dimension (LW) (8) Features (4) Type (9) Number of Line (5) Category (10) Packaging Code L : Taping / B : Bulk 3.Rating Common Mode Impedance Customer Murata Rated Withstanding Rated DC Insulation (at 100MHz, Under Part Number Part Number Voltage Voltage Current Resistance Resistance Standard Testing Condition) DLP31DN900ML4L 90 20% 160mA 1.1max. DLP31DN900ML4B DLP31DN131ML4L 130 20% 120mA 1.6max. DLP31DN131ML4B 100M DLP31DN201ML4L 10V(DC) 25V(DC) 200 20% 100mA 2.2max. min. DLP31DN201ML4B DLP31DN321ML4L 320 20% 80mA 3.5max. DLP31DN321ML4B DLP31DN441ML4L 70mA 440 20% 4.3max. DLP31DN441ML4B 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 0.80.1 Equivalent Circuits 0.40.2 (1) (2) (3) (4) 1.150.15 0.30.2 (1) (2) (3) (4) (6) (8) (5) (7) 1.60.15 (5) (6) (7) (8) Electrode Unit Mass(Typical value) 3.20.15 inmm 0.030g 6.Marking No Marking. MURATA MFG.CO., LTD Reference Only Spec No. JEFL243E-0003P-01 P2/10 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 in standard condition, 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 : 10mA max.(ref.item 10.) (Rdc) Rdc Rdc Rdc 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 Solder : Sn-3.0Ag-0.5Cu coating. Solder Temperature : 2455C Immersion Time : 31 seconds 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 : 100.5 seconds Impedance within 20% Immersion and emersion rates : 25 mm / s Then measured arter exposure in the room condition Change for 4 to 48 hours. 100M min. I.R. 8.4 Bending Substrate : (t =1.6 mm). DC Resistance within 30% Strength Deflection : 2 mm Change Speed of Applying Force : 0.5 mm / s Keeping time : 30 seconds Pressure jig R230 F Deflection 45 45 (in mm) Product 8.5 Drop Products shall be no failure. It shall be dropped on concrete or steel board. Method : free fall Height : 1m The Number of Times : 3 times for each direction (Total 9 times) 8.6 Vibration Meet Table 1. 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. MURATA MFG.CO., LTD