Spec No.: JELF243A 0103S-01 P1/9 CHIP COILS (CHIP INDUCTORS) LQH2HPNGR REFERENCE SPECIFICATION 1. Scope This reference specification applies to chip coils (chip inductors) LQH2HPN GR series for general electronic equipment. 2. Part Numbering (Ex.) LQ H 2H P N 1R0 M G R L Product ID Structure Dimension Application and Category Inductance Tolerance Dimension Other Packaging (L W) characteristic (T) L: 180 taping *B: bulk *B: Bulk packing is also available. 3. Part Number and Rating Operating (ambient temperature not including self-temperature rise) -40C to +105C (except LQH2HPN101MGR) temperature (product temperature including self-temperature rise) -40C to +125C (except LQH2HPN101MGR) range (ambient temperature not including self-temperature rise) -40C to +85C (only LQH2HPN101MGR) (product temperature including self-temperature rise) -40C to +105C (only LQH2HPN101MGR) Storage temperature range -40C to +105C (except LQH2HPN101MGR) -40C to +85C (only LQH2HPN101MGR) Rated current Inductance (mA) DC Self-resonant Based on temperature Customer Murata *2 resistance frequency rise Nominal Based on Part number Part number Tolerance ( ) (MHz min.) value inductance Ambient Ambient (%) *1 (H) change temperature temperature *3 *4 85C 105C LQH2HPNR47MGRL 0.47 20 0.04520% 120 2900 2520 1470 LQH2HPNR68MGRL 0.68 20 0.05520% 110 2430 2330 1350 LQH2HPN1R0MGRL 1.0 20 0.06820% 100 2130 2100 1200 LQH2HPN1R5MGRL 1.5 20 0.08720% 90 1700 1850 1110 LQH2HPN2R2MGRL 2.2 20 0.13420% 80 1550 1470 850 LQH2HPN3R3MGRL 3.3 20 0.22520% 70 1230 1100 660 LQH2HPN4R7MGRL 4.7 20 0.30020% 50 1090 1000 570 LQH2HPN6R8MGRL 6.8 20 0.39520% 40 830 860 490 LQH2HPN100MGRL 10 20 0.56020% 30 700 710 430 LQH2HPN150MGRL 15 20 0.92520% 20 570 560 310 LQH2HPN220MGRL 22 20 1.36020% 15 460 430 250 LQH2HPN101MGRL 100 20 5.90020% 5 210 150 - *1 When rated current is applied to the products, inductance will be within 30% of initial inductance value range. *2 Keep the temperature (ambient temperature plus self-generation of heat) under 125C (except LQH2HPN101MGR) Keep the temperature (ambient temperature plus self-generation of heat) under 105C (only LQH2HPN101MGR) *3 When rated current is applied to the products, temperature rise caused by self-generated heat shall be limited to 40C max (except LQH2HPN101MGR) When rated current is applied to the products, temperature rise caused by self-generated heat shall be limited to 20C max (only LQH2HPN101MGR) *4 When rated current is applied to the products, temperature rise caused by self-generated heat shall be limited to 20C max. MURATA MFG CO., LTD Spec No.: JELF243A 0103S-01 P2/9 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 5. Appearance and Dimensions Unit mass (typical value): 0.019 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. Mechanical Performance No. Item Specification Test method 8.1 Shear test No significant mechanical damage or no Test substrate: glass-epoxy substrate sign of electrode peeling off shall be Force application direction: observed. Applying force: 5 N Holding time: 5 s1 s MURATA MFG CO., LTD