LQH2MPZ4R7MGRL Murata

Spec No.: JELF243A 9134J-01 P1/8 CHIP COILS (CHIP INDUCTORS) LQH2MPZ GR Murata Standard Reference Specification AEC-Q200 1. Scope This reference specification applies to chip coils (chip inductors) LQH2MPZ GR series for automotive electronics based on AEC-Q200 except for power trains and safeties. 2. Part Numbering (Ex.) LQ H 2M P Z 100 M G R L Product ID Structure Dimension Application and Category Inductance Tolerance Dimension Other Packaging (L W) characteristic (T) L: 180 taping 3. Part Number and Rating Operating temperature range (ambient temperature not including self-temperature rise) -40C to +105C (product temperature including self-temperature rise) -40C to +125C Storage temperature range -40C to +105C Rated current Inductance *3 (mA) DC Self-resonant *2 Customer Murata Based on temperature rise ESD resistance frequency Nominal Based on Part number Part number 2: 2 kV Tolerance () (MHz min.) Ambient Ambient value inductance (%) *1 temperature temperature (H) change 85C 105C LQH2MPZR33NGRL 0.33 N: 30 0.1520% 130 2200 1130 670 2 LQH2MPZR47NGRL 0.47 N: 30 0.1820% 120 1950 1060 630 2 LQH2MPZ1R0NGRL 1.0 N: 30 0.2520% 100 1550 900 540 2 LQH2MPZ1R5NGRL 1.5 N: 30 0.3220% 60 1330 790 470 2 LQH2MPZ2R2MGRL 2.2 M: 20 0.3920% 50 1180 680 400 2 LQH2MPZ3R3MGRL 3.3 M: 20 0.4720% 45 1020 640 380 2 LQH2MPZ4R7MGRL 4.7 M: 20 0.6020% 40 870 580 340 2 LQH2MPZ6R8MGRL 6.8 M: 20 0.7220% 35 730 530 310 2 LQH2MPZ100MGRL 10 M: 20 0.8820% 30 610 480 280 2 LQH2MPZ150MGRL 15 M: 20 1.720% 25 490 340 200 2 LQH2MPZ220MGRL 22 M: 20 2.120% 20 410 290 170 2 LQH2MPZ330MGRL 33 M: 20 4.320% 15 310 200 120 2 LQH2MPZ470MGRL 47 M: 20 5.320% 10 270 180 110 2 LQH2MPZ680MGRL 68 M: 20 6.720% 7 230 160 100 2 LQH2MPZ820MGRL 82 M: 20 7.320% 5 210 150 90 2 *1 When rated current is applied to the products, inductance will be within 30% of initial inductance value range. *2 When rated current is applied to the products, temperature rise caused by self-generated heat shall be limited to 40C max (ambient temperature 85C max). When rated current is applied to the products, temperature rise caused by self-generated heat shall be limited to 20C max (ambient temperature 85C to 105C). *3 Keep the temperature (ambient temperature plus self-generation of heat) under 125C. 4. Testing Conditions Unless otherwise specified Temperature: ordinary temperature (15C to 35C) Humidity: ordinary humidity 25% to 85% (RH) In case of doubt Temperature: 20C2C Humidity: 60% to 70% (RH) Atmospheric pressure: 86 kPa to 106 kPa MURATA MFG CO., LTD Spec No.: JELF243A 9134J-01 P2/8 5. Appearance and Dimensions Unit mass (typical value): 0.010 g 6. Marking No marking. 7. Electrical Performance No. Item Specification Test method 7.1 Inductance Meet chapter 3 ratings. Measuring equipment: Keysight 4192A or the equivalent Measuring frequency: 1 MHz 7.2 DC resistance Meet chapter 3 ratings. Measuring equipment: digital multimeter 7.3 Self-resonant Meet chapter 3 ratings. Measuring equipment: Keysight E4991A or the frequency equivalent 8. AEC-Q200 Requirement 8.1 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 1000 h at 125C Meet table A after testing. temperature Set for 24 h at room condition, then Table A exposure measured. Appearance No damage Inductance change (at 1 MHz) Within 10% DC resistance change Within 10% 4 Temperature 1000 cycles Meet table A after testing. cycling -40C to +105C Set for 24 h at room condition, then measured. 7 Biased humidity 1000 h at 85C, 85% (RH). Unpowered. Meet table A after testing. 8 Operational life Apply 85C 1000 h Meet table A after testing. Set for 24 h at room condition, then measured. 9 External visual Visual inspection No abnormalities MURATA MFG CO., LTD