Reference Only Spec No JELF243A-9132D-01 P1/8 CHIP COILCHIP INDUCTORSLQH44PZGRL SPECIFICATION Murata Standard Reference SpecificationAEC-Q200 1.Scope This reference specification applies to Chip coil (Chip Inductors) LQH44PZ GR series for Automotive Electronics based on AEC-Q200 except for Power train and Safety. 2.Part Numbering (ex) LQ H 44 P Z 220 M G R L Product ID Structure Dimension Applications Category Inductance Tolerance Dimension Other Packaging (LW) and (T) L: 180Taping Characteristics 3.Rating Operating Temperature Range. (Ambient temperature Self-temperature rise is not included) -40 to +105C (Product temperature Self- temperature rise is included) -40 to +125C Storage Temperature Range. -40 to +105C Rated Current(mA) Inductance Self DC ESD 2 Based on Temperature rise Customer Murata Resonant 1 Based on Resistance 5A: Part Number Part Number Frequency 3 Ambient 4 Ambient inductance () 8kV Tolerance (MHz min) (H) temperature temperature change (%) (85C) (105C) LQH44PZR68NGRL 0.68 0.04320% 54 2400 2500 1500 LQH44PZ2R2NGRL 2.2 N:30 0.07420% 45 1600 2000 1200 LQH44PZ3R3NGRL 3.3 0.1120% 25 1500 1700 1000 LQH44PZ4R7MGRL 4.7 0.1320% 17 1200 1600 960 LQH44PZ6R8MGRL 6.8 0.1720% 15 850 1400 840 5A LQH44PZ100MGRL 10 0.2720% 13 800 1100 660 LQH44PZ150MGRL 15 M:20 0.4220% 10 640 900 540 LQH44PZ220MGRL 22 0.5720% 8 500 750 450 LQH44PZ330MGRL 33 1.420% 6 400 480 280 LQH44PZ470MGRL 47 1.720% 6 360 410 240 1: When applied Rated current to the Products, Inductance will be within 30% of intial inductance value range . 2: Keep the temperature(ambient temperature plus self-generation of heat) under 125C. 3: When applied rated current to the Products, temperature rise caused by self-generated heat shall be limited to 40C max(Ambient temperature 85C). 4: When applied rated current to the Products, temperature rise caused by self-generated heat shall be limited to 20C max(Ambient temperature 85-105C). 4. 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 to 106 kPa MURATA MFG.CO., LTD Reference Only Spec No JELF243A-9132D-01 P2/8 5.Appearance and Dimensions 0.90.1 4.00.1 Unit Mass(Typical value) 0.059 (in mm) 4.0 0.1 No Marking 1.1 0.2 1.1 0.2 6.Electrical Performance No. Item Specification Test Method 6.1 Inductance Inductance shall meet item 3. Measuring Equipment : KEYSIGHT 4192A or equivalent Measuring Frequency: 1MHz 6.2 DC Resistance DC Resistance shall meet item 3. Measuring Equipment: Digital multi meter 6.3 Self Resonant S.R.F shall meet item 3. Measuring Equipment: KEYSIGHT E4991A or equivalent Frequency(S.R.F) AEC-Q200 Requirement 7.1 Performance (based on Table 5 for Magnetics(Inductors / Transformer) AEC-Q200 Rev.D issued June. 1 2010 AEC-Q200 Murata Specification / Deviation No Stress Test Method 3 High 1000hours at 125 deg C Meet Table A after testing. Temperature Set for 24hours at room Table A Appearance No damage Exposure temperature, then measured. Inductance Change Within 10% (at 1MHz) DC Resistance Change Within 10% 4 Temperature Cycling 1000cycles Meet Table A after testing. -40 deg C to + 105deg C Set for 24hours at room temperature,then measured. 7 Biased Humidity 1000hours at 85 deg C, 85%RH Meet Table A after testing. unpowered. 8 Operational Life Apply Rated Current 85 deg C Meet Table A after testing. 1000 hours Set for 24hours at room temperature, then measured 9 External Visual Visual inspection No abnormalities 10 Physical Dimension Meet ITEM 5 No defects (Style and Dimensions) 12 Resistance Per Not Applicable to Solvents MIL-STD-202 Method 215 MURATA MFG.CO., LTD