HEI252010A-2R2M-Q8

Cautions and Warnings Please be noted that this spec is only for reference if you have projects designed with the product number listed in. If you are looking for new project design-in, please find BDHE Series specification/datasheet on Chilisin website. Or you may find our sales contact for more information on old part number at your convenience. Appreciated your attention and understanding. Note: Please be sure to request approval specifications that provide further details of the products. Kindly note that the content of these specifications are subject to change or may be discontinued without prior notice. This product may not be designed/used in medical or high risk applications without Chilisin approval. Please contact our sales department before ordering. Molding Power Inductors – HEI Series HEI Series The HEI Series is designed specifically to enhance both PFM and PWM application performance.Q(Rac) value at light load and the RDC value at heavy load are both exceptional. Furthermore, the saturated current performance is also optimal, helping to reduce the ripple current and enhance the efficiency. Features Applications          RoHS, Halogen Free and REACH Compliance High Efficiency Excellent Q, RDC and saturation current Low profile and miniature size down to 1.6*0.8*0.8mm Smartphones, tablets and wearable devices HDD, SSD and PC peripheral devices DSC, camcorders PND DC/DC converters Product Identification Shape and Dimensions Recommended Pattern Dimensions in mm Dimensions in mm TYPE A B C D TYPE A B 160808A 1.6±0.2 0.80±0.2 0.8Max 0.3±0.2 160808A 0.7~0.8 1.8~2.0 0.8~1.1 201208A 2.0±0.2 1.25±0.2 0.8Max 0.5±0.3 201208A 0.8~1.2 2.3~2.9 1.0~1.45 201210A 2.0±0.2 1.25±0.2 1.0Max 0.5±0.3 201210A 0.8~1.2 2.3~2.9 1.0~1.45 201608A 2.0±0.2 1.60±0.2 0.8Max 0.5±0.3 201608A 0.7 2.3 1.8 201610A 2.0±0.2 1.60±0.2 1.0Max 0.5±0.3 201610A 0.7 2.3 1.8 252010A 2.5±0.3 2.00±0.3 1.0Max 0.6±0.3 252010A 1.2 2.8 2.3 252012A 2.5±0.3 2.00±0.3 1.2Max 0.6±0.3 252012A 1.2 2.8 2.3 322510A 3.2±0.3 2.50±0.3 1.0Max 0.5±0.3 322510A 1.7 3.5 2.8 322512A 3.2±0.3 2.50±0.3 1.2Max 0.5±0.3 322512A 1.7 3.5 2.8 322525A 3.2±0.3 2.50±0.3 2.50±0.3 0.5±0.3 322525A 1.7 3.5 2.8 C Molding Power Inductors – HEI Series Electrical Characteristics Part Number HEI160808A-R47M-Q8 Inductance Tolerance (uH) (±%) 0.47 20 Test Frequency (MHz) 2 RDC(mΩ) Isat(A) Irms(A) Max(Typ.) Max(Typ.) Max(Typ.) 100(87) 2.2(2.6) 1.6(2.0) Note: When ordering, please specify tolerance code. Tolerance: M=±20%  Operating temperature range－40℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40℃ temperature rise from 25℃ ambient with current  Absolute maximum voltage 20VDC  Measure Equipment： L：Agilent E4991/HP4286A+16197A (or equivalent), 2MHz 0.2V RDC：CHEN HWA502BC/HP4338B (or equivalent) Isat：Agilent E4980A+HP42841A (or equivalent) Irms：Agilent 6641 SYSTEM DC POWER SUPPLY (or equivalent) Test Instruments：E4991A Impedance / Material Analyzer Please be sure to request approval specifications that provide further details of the products. Kindly note that the content of these specifications are subject to change or may be discontinued without prior notice. This product may not be designed/used in medical or high risk applications without Chilisin approval. Please contact our sales department before ordering. Molding Power Inductors – HEI Series Electrical Characteristics Inductance Tolerance (uH) (±%) HEI201208A-R24M-Q8 0.24 20 HEI201208A-R47M-Q8 0.47 20 Part Number Test RDC(mΩ) Isat(A) Irms(A) Max(Typ.) Max(Typ.) Max(Typ.) 2 25(19) 4.8(5.4) 4.2(4.8) 2 48(40) 3.2(3.6) 3.0(3.4) Frequency (MHz) Note: When ordering, please specify tolerance code. Tolerance: M=±20%  Operating temperature range－40℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40℃ temperature rise from 25℃ ambient with current  Absolute maximum voltage 20VDC  Measure Equipment： L：Agilent E4991/HP4286A+16197A (or equivalent), 2MHz 0.2V equivalent) Isat：Agilent E4980A+HP42841A (or equivalent) Irms：Agilent 6641 SYSTEM DC POWER SUPPLY (or equivalent) RDC：CHEN HWA502BC/HP4338B (or Test Instruments：E4991A Impedance / Material Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 0.8 70 0.7 60 R47 0.6 R24 50 ΔT( ℃ ) L(uH) 0.5 0.4 R47 0.3 30 20 R24 0.2 40 10 0.1 0 0.0 0 1 2 3 DC Current(A) 4 5 6 0 1 2 3 DC Current(A) Please be sure to request approval specifications that provide further details of the products. Kindly note that the content of these specifications are subject to change or may be discontinued without prior notice. This product may not be designed/used in medical or high risk applications without Chilisin approval. Please contact our sales department before ordering. 4 5 6 Molding Power Inductors – HEI Series Electrical Characteristics Inductance Tolerance (uH) (±%) HEI201210A-R24M-Q8 0.24 20 HEI201210A-R47M-Q8 0.47 HEI201210A-1R0M-Q8 1.0 HEI201210A-1R5M-Q8 HEI201210A-2R2M-Q8 Part Number Test RDC(mΩ) Isat(A) Irms(A) Max(Typ.) Max(Typ.) Max(Typ.) 2 28(22) 4.5(5.7) 3.7(4.6) 20 2 42(33) 3.3(4.2) 3.0(3.7) 20 2 78(69) 2.3(2.8) 2.2(2.7) 1.5 20 2 126(108) 1.7(2.2) 1.6(2.1) 2.2 20 2 176(166) 1.6(1.7) 1.4(1.5) Frequency (MHz) Note: When ordering, please specify tolerance code. Tolerance: M=±20%  Operating temperature range－40℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40℃ temperature rise from 25℃ ambient with current  Absolute maximum voltage 20VDC  Measure Equipment： L：Agilent E4991/HP4286A+16197A (or equivalent), 2MHz 0.2V equivalent) Isat：Agilent E4980A+HP42841A (or equivalent) Irms：Agilent 6641 SYSTEM DC POWER SUPPLY (or equivalent) RDC：CHEN HWA502BC/HP4338B (or Test Instruments：E4991A Impedance / Material Analyzer Please be sure to request approval specifications that provide further details of the products. Kindly note that the content of these specifications are subject to change or may be discontinued without prior notice. This product may not be designed/used in medical or high risk applications without Chilisin approval. Please contact our sales department before ordering. Molding Power Inductors – HEI Series Electrical Characteristics Inductance (uH) Tolerance (±%) Test Frequency (MHz) RDC(mΩ) Max(Typ.) Isat(A) Max(Typ.) Irms(A) Max(Typ.) HEI201608A-R47M-Q8 0.47 20 2 51(42) 3.3(3.6) 3.1(3.4) HEI201608A-1R0M-Q8 1.0 20 2 87(76) 2.5(2.8) 2.3(2.7) HEI201608A-1R5M-Q8 1.5 20 2 115(102) 2.0(2.3) 2.1(2.4) Part Number Note: When ordering, please specify tolerance code. Tolerance: M=±20%  Operating temperature range－40℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40℃ temperature rise from 25℃ ambient with current  Absolute maximum voltage 25VDC  Measure Equipment： L：Agilent E4991/HP4286A+16197A (or equivalent), 2MHz 0.2V equivalent) Isat：Agilent E4980A+HP42841A (or equivalent) Irms：Agilent 6641 SYSTEM DC POWER SUPPLY (or equivalent) RDC：CHEN HWA502BC/HP4338B (or Test Instruments：E4991A Impedance / Material Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 2.4 70 2.0 60 R47 50 1.2 ΔT( ℃ ) L(uH) 1R0 1.6 1R5 30 1R0 0.8 1R5 40 20 0.4 R47 10 0.0 0 0.5 1 1.5 2 2.5 3 DC Current(A) 3.5 4 4.5 5 0 0 0.5 1 1.5 2 2.5 3 DC Current(A) Please be sure to request approval specifications that provide further details of the products. Kindly note that the content of these specifications are subject to change or may be discontinued without prior notice. This product may not be designed/used in medical or high risk applications without Chilisin approval. Please contact our sales department before ordering. 3.5 4 4.5 5 Molding Power Inductors – HEI Series Electrical Characteristics Inductance Tolerance (uH) (±%) HEI201610A-R24M-Q8 0.24 20 HEI201610A-R47M-Q8 0.47 20 HEI201610A-R68M-Q8 0.68 HEI201610A-1R0M-Q8 Test RDC(mΩ) Isat(A) Irms(A) Max(Typ.) Max(Typ.) Max(Typ.) 2 27(21) 5.6(7.0) 3.9(4.8) 2 42(33) 3.9(4.8) 3.5(4.2) 20 2 56(43) 3.2(4.0) 2.7(3.4) 1.0 20 2 65(53) 2.9(3.6) 2.5(3.1) HEI201610A-1R5M-Q8 1.5 20 2 85(75) 2.5(2.8) 2.3(2.7) HEI201610A-2R2M-Q8 2.2 20 2 135(112) 2.4(2.7) 1.8(2.2) Part Number Frequency (MHz) Note: When ordering, please specify tolerance code. Tolerance: M=±20%  Operating temperature range－40℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40℃ temperature rise from 25℃ ambient with current  Absolute maximum voltage 25VDC  Measure Equipment： L：Agilent E4991/HP4286A+16197A (or equivalent), 2MHz 0.2V equivalent) Isat：Agilent E4980A+HP42841A (or equivalent) Irms：Agilent 6641 SYSTEM DC POWER SUPPLY (or equivalent) RDC：CHEN HWA502BC/HP4338B (or Test Instruments：E4991A Impedance / Material Analyzer Tem perature Change vs. DC Current Inductance vs. DC Current 70 2.4 R47 1R0 R68 60 2.0 R24 2R2 ΔT( ℃ ) L(uH) 50 1.6 2R2 1.2 1R5 0.8 1R5 40 30 1R0 20 R68 0.4 10 R47 R24 0.0 0 0 1 2 3 4 5 DC Current(A) 6 7 8 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 DC Current(A) Please be sure to request approval specifications that provide further details of the products. Kindly note that the content of these specifications are subject to change or may be discontinued without prior notice. This product may not be designed/used in medical or high risk applications without Chilisin approval. Please contact our sales department before ordering. 5 5.5 6 6.5 7 Molding Power Inductors – HEI Series Electrical Characteristics Inductance Tolerance (uH) (±%) HEI252010A-R24M-Q8 0.24 20 HEI252010A-R33M-Q8 0.33 20 HEI252010A-R47M-Q8 0.47 HEI252010A-R68M-Q8 Test RDC(mΩ) Isat(A) Irms(A) Max(Typ.) Max(Typ.) Max(Typ.) 2 18(13) 8.0(9.5) 5.5(6.5) 2 24(18) 6.5(8.0) 4.8(5.5) 20 2 35(27) 5.0(6.2) 3.9(4.5) 0.68 20 2 40(32) 4.5(5.6) 3.7(4.2) HEI252010A-1R0M-Q8 1.0 20 2 53(45) 3.7(4.6) 3.0(3.5) HEI252010A-1R5M-Q8 1.5 20 2 75(68) 3.1(3.8) 2.4(2.8) HEI252010A-2R2M-Q8 2.2 20 2 97(87) 2.5(3.0) 2.2(2.5) Part Number Frequency (MHz) Note: When ordering, please specify tolerance code. Tolerance: M=±20%  Operating temperature range－40℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40℃ temperature rise from 25℃ ambient with current  Absolute maximum voltage 25VDC  Measure Equipment： L：Agilent E4991/HP4286A+16197A (or equivalent), 2MHz 0.2V RDC：CHEN HWA502BC/HP4338B (or equivalent) Isat：Agilent E4980A+HP42841A (or equivalent) Irms：Agilent 6641 SYSTEM DC POWER SUPPLY (or equivalent) Test Instruments：E4991A Impedance / Material Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 80 2.4 2.2 70 2.0 R68 1.4 ΔT( ℃ ) 1.6 L(uH) 2R2 60 1.8 2R2 1.2 1R5 1.0 1R5 1R0 3 4 R33 R24 R47 50 40 30 0.8 1R0 20 R68 0.6 R47 0.4 R33 0.2 R24 10 0 0.0 0 1 2 3 4 5 6 DC Current(A) 7 8 9 10 0 1 2 5 DC Current(A) Please be sure to request approval specifications that provide further details of the products. Kindly note that the content of these specifications are subject to change or may be discontinued without prior notice. This product may not be designed/used in medical or high risk applications without Chilisin approval. Please contact our sales department before ordering. 6 7 8 Molding Power Inductors – HEI Series Electrical Characteristics Test RDC(mΩ) Isat(A) Irms(A) Max(Typ.) Max(Typ.) Max(Typ.) 2 15(11.5) 9.0(10.5) 6.2(7.3) 20 2 18(14.5) 8.5(10) 5.8(6.4) 20 2 33(28) 5.6(7.0) 3.8(4.5) 0.68 20 2 36(30) 5.0(6.2) 3.8(4.4) HEI252012A-1R0M-Q8 1.0 20 2 42(35) 4.4(5.5) 3.6(4.1) HEI252012A-1R5M-Q8 1.5 20 2 65(57) 3.4(4.2) 2.7(3.1) HEI252012A-2R2M-Q8 2.2 20 2 83(74) 3.0(3.7) 2.5(2.9) Inductance Tolerance (uH) (±%) HEI252012A-R24M-Q8 0.24 20 HEI252012A-R33M-Q8 0.33 HEI252012A-R47M-Q8 0.47 HEI252012A-R68M-Q8 Part Number Frequency (MHz) Note: When ordering, please specify tolerance code. Tolerance: M=±20%  Operating temperature range－40℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40℃ temperature rise from 25℃ ambient with current  Absolute maximum voltage 25VDC  Measure Equipment： L：Agilent E4991/HP4286A+16197A (or equivalent), 2MHz 0.2V equivalent) Isat：Agilent E4980A+HP42841A (or equivalent) Irms：Agilent 6641 SYSTEM DC POWER SUPPLY (or equivalent) RDC：CHEN HWA502BC/HP4338B (or Test Instruments：E4991A Impedance / Material Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 2.5 80 R33 70 2.0 2R2 60 1R0 R68 R24 R47 2R2 50 ΔT( ℃ ) 1.5 L(uH) 1R5 1R5 1.0 40 30 1R0 20 R68 0.5 R47 R33 10 R24 0.0 0 0 1 2 3 4 5 6 7 DC Current(A) 8 9 10 11 12 13 0 1 2 3 4 5 6 DC Current(A) Please be sure to request approval specifications that provide further details of the products. Kindly note that the content of these specifications are subject to change or may be discontinued without prior notice. This product may not be designed/used in medical or high risk applications without Chilisin approval. Please contact our sales department before ordering. 7 8 9 10 Molding Power Inductors – HEI Series Electrical Characteristics Inductance Tolerance (uH) (±%) HEI322510A-R24M-Q8 0.24 20 HEI322510A-R33M-Q8 0.33 20 HEI322510A-R47M-Q8 0.47 HEI322510A-1R0M-Q8 Test RDC(mΩ) Isat(A) Irms(A) Max(Typ.) Max(Typ.) Max(Typ.) 2 16(12) 9.0(11.5) 6.0(6.8) 2 17(12.5) 8.0(9.5) 5.8(6.5) 20 2 24(19) 6.0(7.3) 4.5(5.4) 1.0 20 2 46(39) 4.1(4.7) 3.3(3.7) HEI322510A-1R5M-Q8 1.5 20 2 58(50) 3.5(4.0) 3.2(3.5) HEI322510A-2R2M-Q8 2.2 20 2 85(73) 3.0(3.5) 2.5(2.8) Part Number Frequency (MHz) Note: When ordering, please specify tolerance code. Tolerance: M=±20%  Operating temperature range－40℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40℃ temperature rise from 25℃ ambient with current  Absolute maximum voltage 25VDC  Measure Equipment： L：Agilent E4991/HP4286A+16197A (or equivalent), 2MHz 0.2V equivalent) Isat：Agilent E4980A+HP42841A (or equivalent) Irms：Agilent 6641 SYSTEM DC POWER SUPPLY (or equivalent) RDC：CHEN HWA502BC/HP4338B (or Test Instruments：E4991A Impedance / Material Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 2.4 80 2.2 70 2.0 1.8 60 2R2 50 1.4 1.2 1R5 1.0 0.8 R47 1R5 1R0 2R2 ΔT( ℃ ) L(uH) 1.6 R24 R33 40 30 1R0 0.6 20 0.4 R47 R33 0.2 10 R24 0.0 0 0 1 2 3 4 5 6 7 DC Current(A) 8 9 10 11 12 13 0 1 2 3 4 5 6 DC Current(A) Please be sure to request approval specifications that provide further details of the products. Kindly note that the content of these specifications are subject to change or may be discontinued without prior notice. This product may not be designed/used in medical or high risk applications without Chilisin approval. Please contact our sales department before ordering. 7 8 9 10 Molding Power Inductors – HEI Series Electrical Characteristics Inductance (uH) Tolerance (±%) Test Frequency (MHz) HEI322512A-R47M-Q8 0.47 20 HEI322512A-1R0M-Q8 1.0 20 HEI322512A-1R5M-Q8 1.5 HEI322512A-2R2M-Q8 2.2 Part Number RDC(mΩ) Max(Typ.) Isat(A) Max(Typ.) Irms(A) Max(Typ.) 2 25(19) 7.0(8.2) 4.6(5.2) 2 34(27.5) 5.7(6.5) 3.7(4.2) 20 2 59(51) 4.0(4.6) 2.8(3.2) 20 2 73(64) 3.5(4.0) 2.7(3.0) Note: When ordering, please specify tolerance code. Tolerance: M=±20%  Operating temperature range－40℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40℃ temperature rise from 25℃ ambient with current  Absolute maximum voltage 25VDC  Measure Equipment： L：Agilent E4991/HP4286A+16197A (or equivalent), 2MHz 0.2V equivalent) Isat：Agilent E4980A+HP42841A (or equivalent) Irms：Agilent 6641 SYSTEM DC POWER SUPPLY (or equivalent) RDC：CHEN HWA502BC/HP4338B (or Test Instruments：E4991A Impedance / Material Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 3.0 80 70 2.5 2R2 R47 60 1R5 ΔT(℃ ) 2.0 L(uH) 1R0 2R2 1.5 1R5 50 40 30 1.0 20 1R0 0.5 R47 10 0 0.0 0 1 2 3 4 5 DC Current(A) 6 7 8 9 0 1 2 3 4 5 DC Current(A) Please be sure to request approval specifications that provide further details of the products. Kindly note that the content of these specifications are subject to change or may be discontinued without prior notice. This product may not be designed/used in medical or high risk applications without Chilisin approval. Please contact our sales department before ordering. 6 7 8 Molding Power Inductors – HEI Series Electrical Characteristics Inductance Tolerance (uH) (±%) HEI322525A-1R0M-Q8 1.0 20 HEI322525A-1R5M-Q8 1.5 20 HEI322525A-2R2M-Q8 2.2 20 Part Number Test RDC(mΩ) Isat(A) Irms(A) Max(Typ.) Max(Typ.) Max(Typ.) 2 34(28) 6.0(8.0) 3.5(4.3) 2 45(35) 5.5(7.5) 3.2(3.9) 2 60(49) 4.8(6.5) 3.0(3.3) Frequency (MHz) Note: When ordering, please specify tolerance code. Tolerance: M=±20%  Operating temperature range－40℃～125℃(Including self - temperature rise)  Isat for Inductance drop 30% from its value without current  Irms for a 40℃ temperature rise from 25℃ ambient with current  Absolute maximum voltage 25VDC  Measure Equipment： L：Agilent E4991/HP4286A+16197A (or equivalent), 2MHz 0.2V equivalent) Isat：Agilent E4980A+HP42841A (or equivalent) Irms：Agilent 6641 SYSTEM DC POWER SUPPLY (or equivalent) RDC：CHEN HWA502BC/HP4338B (or Test Instruments：E4991A Impedance / Material Analyzer Inductance vs. DC Current Tem perature Change vs. DC Current 3 80 70 2.5 2R2 1R5 60 1R0 50 2R2 ΔT( ℃ ) L(uH) 2 1.5 1R5 1 1R0 40 30 20 0.5 10 0 0 0 1 2 3 4 5 6 DC Current(A) 7 8 9 10 0 1 2 3 DC Current(A) Please be sure to request approval specifications that provide further details of the products. Kindly note that the content of these specifications are subject to change or may be discontinued without prior notice. This product may not be designed/used in medical or high risk applications without Chilisin approval. Please contact our sales department before ordering. 4 5 6 Molding Power Inductors – HEI Series Packaging Specifications Tape Dimensions Tape Material Reel Dimensions Dimensions in mm Tape Dimensions Reel Dimensions Quantity TYPE A B T W P F K Tape A B C D PCS / REEL 160808A 1.20 1.88 0.95 8 4 3.5 - B 178 60 12 1.5 4000 201208A 1.45 2.25 0.22 8 4 3.5 1.04 A 178 60 12 1.5 3000 201210A 1.50 2.25 0.22 8 4 3.5 1.15 A 178 60 12 1.5 3000 201608A 1.80 2.35 0.23 8 4 3.5 0.85 A 178 60 12 1.5 3000 201610A 1.80 2.20 0.22 8 4 3.5 1.15 A 178 60 12 1.5 3000 252010A 2.25 2.80 0.22 8 4 3.5 1.15 A 178 60 12 1.5 3000 252012A 2.25 2.80 0.22 8 4 3.5 1.35 A 178 60 12 1.5 3000 322510A 2.80 3.55 0.23 8 4 3.5 1.20 A 178 60 12 1.5 3000 322512A 2.80 3.50 0.23 8 4 3.5 1.34 A 178 60 12 1.5 3000 322525A 2.90 3.50 0.23 8 4 3.5 2.90 A 178 60 12 1.5 1500