WPZ131308SR32KT

Assembled SMD Power Inductors – WPZ Series Operating Temp. : -40℃~+125℃ (Including self-heating) FEATURES  High saturation characteristic core for large saturation current and low loss  Closed magnetic circuit design reduces leakage flux  High precision DCR  Halogen free, RoSH compliant APPLICATIONS  Server, desktop computer, notebook  Graphics, memory  Industrial equipment, telecomm base station PRODUCT IDENTIFICATION WPZ ① 100807 ② ① ② R12 K T ③ ④ ⑤ ⑥ ③ Type WPZ S SMD Power Inductor □□□ ⑦ Feature Type S Standard Type External Dimensions(L×W×H) [mm] ④ 040404 4.0×4.1×4.0 050506 5.0×5.2×6.6 Example Nominal Value 070703 7.0×7.0×3.55 23N 23nH 070704 6.8×7.3×4.2 R12 120nH 080805 090608 090704 090709 100705 100710 100807 100808 110707 7.3×7.5×5.5 6.4×9.6×8.0 7.5×9.5×4.0 7.5×9.5×9.0 7.0×10.2×5.0 7.0×10.0×10 8.0×10.3×7.0 8.1×10.1×7.5 7.4×11.0×7.7 111109 11.0×11.3×9.1 120808 8.0×12.0×8.1 130803 8.5×13.5×2.9 131308 12.8×13.7×8.1 150705 7.0×15.0×5.0 151506 15×15.65×5.6 161203 15.3×11.3×3.0 181103 11.4×18×3.0 220806 8.2×22.2×6.5 Sunlord Nominal Inductance ⑤ Inductance Tolerance K ±10% L ±15% M ±20% ⑥ Packing T ⑦ □□□ Tape & Reel Design Code Design Code * Standard product is blank Specifications subject to change without notice. Please check our website for latest information. Revised 2019/04/01 Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110 Tel: 0086-755-29832660 Fax: 0086-755-82269029 E-Mail: sunlord@sunlordinc.com WPZ Series (2 pins) SHAPE AND DIMENSIONS Fig.1 Recommended Land Pattern (Typ.) A c b B a b H Unit: mm Series A Max. B Max. H Max. a Typ. b Typ. c Typ. WPZ040404 4.0 4.1 4.0 0.7 1.8 1.4 WPZ050506 5.0 5.2 6.6 1.2 2.1 2.4 WPZ070704 6.8 7.3 4.2 1.7 2.7 1.6 WPZ080805 7.3 7.5 5.5 2.0 2.8 3.0 WPZ090608S002 6.4 9.6 8.0 4.0 2.54 3.2 WPZ090704 7.5 9.5 4.0 5.8 1.8 4.5 WPZ090709 7.5 9.5 9.0 5.8 1.8 4.5 WPZ100705 7.0 10.2 5.0 6.4 2.0 3.0 WPZ100710S002 7.0 10.0 10 4.4 3.2 2.8 WPZ100807 8.0 10.3 7.0 4.7 3.3 2.5 WPZ100807S002 8.0 10.4 7.5 4.7 3.0 2.5 WPZ100808 8.1 10.1 7.5 4.9 3.0 2.5 WPZ110707 7.4 11.0 7.7 3.5 3.7 2.1 WPZ111109 11.0 11.3 9.1 5.5 3.0 2.5 WPZ120808 8.0 12.0 8.1 6.2 3.0 2.0 WPZ130803 8.5 13.5 2.9 11.95 0.9 8.9 WPZ131308 12.8 13.7 8.1 7.2 3.2 7.6 WPZ150705 7.0 15.0 5.0 10.0 2.5 4.5 WPZ220806 8.2 22.2 6.5 15.6 3.4 3.0 SPECIFICATIONS Part Number Inductance L Test Condition Units nH / Symbol WPZ040404S50NKT WPZ040404S65NKT WPZ040404SR10KT WPZ050506SR10KT WPZ050506SR15KT WPZ070704S72NMT WPZ070704SR10MT WPZ070704SR12MT WPZ070704SR15MT WPZ070704SR18MT WPZ070704SR23MT WPZ080805S32NKT L 50±10% 65±10% 100±10% 100±10% 150±10% 72±20% 100±20% 120±20% 150±20% 180±20% 226±20% 32±10% Sunlord DC Resistance Saturation Current Heat Rating Current mΩ A A DCR Isat 35 30 17 35 22 27 Irms 0.30±10% 0.47±7% @100kHz,1V 0.32±10% 0.17±10% 20 16 13 11 8.5 115 Specifications subject to change without notice. Please check our website for latest information. 48 40 15 35 Revised 2019/04/01 Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110 Tel: 0086-755-29832660 Fax: 0086-755-82269029 E-Mail: sunlord@sunlordinc.com SPECIFICATIONS Part Number Inductance L Test Condition Units nH / Symbol WPZ080805S60NKT WPZ080805S70NKT WPZ080805SR10KT WPZ080805SR15KT WPZ080805SR20KT WPZ090608SR10KT002 WPZ090608SR12KT002 WPZ090608SR15KT002 WPZ090608SR18KT002 WPZ090608SR22KT002 WPZ090608SR28KT002 WPZ090608SR30KT002 WPZ090704S70NLT WPZ090704SR10LT WPZ090704SR14LT WPZ090704SR18LT WPZ090709SR10LT WPZ090709SR12LT WPZ090709SR15LT WPZ090709SR18LT WPZ090709SR22LT WPZ090709SR28LT WPZ090709SR30LT WPZ100705SR12KT WPZ100705SR15KT WPZ100705SR20KT WPZ100705SR30KT WPZ100710S70NKT002 WPZ100710SR10KT002 WPZ100710SR12KT002 WPZ100710SR15KT002 WPZ100710SR18KT002 WPZ100710SR22KT002 WPZ100710SR28KT002 WPZ100710SR33KT002 WPZ100807SR12KT WPZ100807SR15KT WPZ100807SR17KT WPZ100807SR22KT WPZ100807SR30KT WPZ100807SR33KT WPZ100807SR12KT002 WPZ100807SR15KT002 WPZ100807SR17KT002 WPZ100807SR22KT002 WPZ100807SR23KT002 WPZ100807SR27KT002 WPZ100807SR30KT002 WPZ100808SR15KT WPZ100808SR20KT L 60±10% 70±10% 100±10% 150±10% 200±10% 100±10% 120±10% 150±10% 180±10% 220±10% 280±10% 300±10% 70±15% 100±15% 140±15% 175±15% 100±15% 120±15% 150±15% 180±15% 220±15% 280±15% 300±15% 120±10% 150±10% 200±10% 300±10% 70±10% 100±10% 120±10% 150±10% 180±10% 220±10% 280±10% 330±10% 120±10% 150±10% 170±10% 220±10% 300±10% 330±10% 115±10% 150±10% 175±10% 215±10% 230±10% 270±10% 300±10% 150±10% 200±10% Sunlord @100kHz,1V @1MHz,0.1V DC Resistance Saturation Current Heat Rating Current mΩ A A DCR Isat 70 60 38 25 18 Irms 0.17±10% 0.29±5% 0.32±10% @0.8MHz,1V 0.17±20% 0.35±10% 0.17±10% @100kHz,1V 0.29±10% 0.29±5% 0.29±10% 94 79 65 55 44 34 32.5 78 55 39 31 80 66 53 44 36 28 26 63 52 37 21 >150 136 110 92 75 62 48 41 80 72 58 46 32 28 94 76 66 50 48 40 35 70 50 Specifications subject to change without notice. Please check our website for latest information. 35 51 39 50 31 68 60 61 56 Revised 2019/04/01 Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110 Tel: 0086-755-29832660 Fax: 0086-755-82269029 E-Mail: sunlord@sunlordinc.com SPECIFICATIONS Part Number Inductance L Test Condition DC Resistance Saturation Current Heat Rating Current Units nH / mΩ A A Symbol WPZ110707S70NKT WPZ110707SR12KT WPZ110707SR15KT WPZ110707SR17KT WPZ110707SR23KT WPZ110707SR30KT WPZ110707SR40KT WPZ110707SR50KT WPZ110707SR51KT WPZ111109SR20KT WPZ111109SR25KT WPZ111109SR27KT WPZ111109SR30KT WPZ111109SR47KT WPZ111109SR56KT WPZ111109S1R0KT WPZ120808SR15KT WPZ120808SR18KT WPZ120808SR21KT WPZ120808SR23KT WPZ120808SR25KT WPZ130803SR11KT WPZ130803SR15KT WPZ130803SR21KT WPZ130803SR26KT WPZ130803SR32KT WPZ130803SR44KT WPZ131308SR11KT WPZ131308SR21KT WPZ131308SR26KT WPZ131308SR32KT WPZ131308SR44KT WPZ150705SR10KT WPZ150705SR12KT WPZ150705SR15KT WPZ150705SR25KT WPZ150705SR30KT WPZ150705SR40KT WPZ220806SR23KT L 70±10% 120±10% 150±10% 170±10% 230±10% 300±10% 400±10% 500±10% 510±10% 200±10% 250±10% 270±10% 300±10% 470±10% 560±10% 1000±10% 150±10% 180±10% 210±10% 230±10% 250±10% 110±10% 145±10% 210±10% 260±10% 320±10% 440±10% 110±10% 210±10% 260±10% 320±10% 440±10% 100±10% 120±10% 150±10% 250±10% 300±10% 400±10% 230±10% DCR Isat >150 95 80 70 50 37 25 18 18 90 70 60 55 30 25 12 85 72 65 60 52 Irms 0.29±10% @100kHz,1V 0.42±10% 0.29±5% @100kHz,0.1V 0.45±10% 0.19±10% @100kHz,1V 0.47±10% @1MHz,0.1V 0.16 Max. 65 50 34 27 22 16 140 80 60 45 35 105 87 72 42 35 24 75 56 35 50 30 68 53 60 Note: ※1: Isat: DC current at which the inductance drops approximate 20% from its value without current; ※2: Irms: DC current that causes the temperature rise (ΔT) from 25°C ambient when two coils connected in series, ΔT is approximate 40℃. Sunlord Specifications subject to change without notice. Please check our website for latest information. Revised 2019/04/01 Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110 Tel: 0086-755-29832660 Fax: 0086-755-82269029 E-Mail: sunlord@sunlordinc.com WPZ Series (3 pins) SHAPE AND DIMENSIONS Fig.2 Recommended Land Pattern (Typ.) Unit: mm Series A Max. B Max. H Max. a Typ. b Typ. c Typ. d Typ. WPZ161203 15.3 11.3 3.0 8.6 3.9 9.5 3.9 WPZ181103 11.4 18 3.0 11.6 3.7 9.0 3.2 SPECIFICATIONS Part Number Units Symbol WPZ161203SR16KT WPZ181103SR25KT Inductance DC Resistance （pin1-3 or pin2-3） （pin1-3 or pin2-3） Saturation Current （pin1-3 or pin2-3） Heat Rating Current （pin1-3 or pin2-3） nH mΩ A A L 160±10%@1MHz,1V 250±10%@300kHz,1V DCR Isat Irms 0.66max 0.66max 55 30 28.5 25 Note: ※1: Isat: DC current at which the inductance drops approximate 20% from its value without current; ※2: Irms: DC current that causes the temperature rise (ΔT) from 25°C ambient when two coils connected in series, ΔT is approximate 40℃. Sunlord Specifications subject to change without notice. Please check our website for latest information. Revised 2019/04/01 Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110 Tel: 0086-755-29832660 Fax: 0086-755-82269029 E-Mail: sunlord@sunlordinc.com WPZ Series (4 pins) SHAPE AND DIMENSIONS Fig.3 Recommended Land Pattern (Typ.) Unit: mm Series A Max. B Max. C Max. G Typ. H Typ. M Typ. N Typ. WPZ070703 WPZ151506 7.0 15 7.0 15.65 3.55 5.6 4.7 7.3 6.9 11.9 5.5 14.9 7.5 15.4 EQUIVALENT CIRCUIT WPZ070703 WPZ151506 SPECIFICATIONS Part Number Inductance DC Resistance （Pin1-3） （Pin1-3） @1MHz,0.1V / Saturation Current Heat Rating Current / / Units nH mΩ A A Symbol WPZ070703S72NMT WPZ070703SR11MT WPZ070703SR12MT WPZ070703SR15MT WPZ070703SR18MT WPZ070703SR22MT WPZ070703SR32MT L 72±20% 105±20% 120±20% 150±20% 180±20% 220±20% 320±20% DCR Isat Irms 2.2±15% 62 42 37 29 24 20 14 15 Saturation Current Heat Rating Current Inductance DC Resistance （Pin1-4 or Pin2-3） （Pin1-4 or Pin2-3） @100kHz,1V / / / Units nH mΩ A A Symbol WPZ151506SR18KT L 180±10% DCR Isat Irms 0.18Max 49.0 / Part Number Note: ※1: Isat: DC current at which the inductance drops approximate 20% from its value without current; ※2: Irms: DC current that causes the temperature rise (ΔT) from 25°C ambient when two coils connected in series, ΔT is approximate 40℃. Sunlord Specifications subject to change without notice. Please check our website for latest information. Revised 2019/04/01 Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110 Tel: 0086-755-29832660 Fax: 0086-755-82269029 E-Mail: sunlord@sunlordinc.com TYPICAL ELECTRICAL CHARACTERISTICS Inductance vs. DC Current Characteristics 1000 Inductance (nH） Inductance (nH） 1000 100 100 10 WPZ040404S50NKT WPZ040404S65NKT WPZ050506SR15KT WPZ040404SR10KT 1 0.10 1.00 10.00 WPZ050506SR10KT 10 100.00 DC.Current (A) 0 1 10 DC.Current (A) 100 (nH） 100 Inductance Inductance (nH） 1000 WPZ110707SR50KT WPZ110707SR30KT 100 WPZ100807SR33KT WPZ100807SR30KT 10 WPZ100807SR22KT WPZ100807SR17KT WPZ110707SR17KT WPZ100807SR15KT WPZ110707SR15KT WPZ100807SR12KT WPZ110707S70NKT 10 0 1 1 10 0.10 100 1.00 DC.Current (A) 10.00 100.00 DC.Current (A) Inductance (nH） Inductance(nH） 300 200 100 100 10 WPZ080805S30NKT WPZ080805S60NKT WPZ080805S70NKT WPZ080805SR10KT WPZ080805SR20KT WPZ100808SR15KT WPZ100808SR20KT 1 0 1 10 100 0 1 10 100 10 DC.Current (A) 100 Specifications subject to change without notice. Please check our website for latest information. Revised 2019/04/01 DC.Current (A) DC.Current（A) Inductance (nH） Inductance (nH） 1000 100 WPZ111109S1R0KT 100 WPZ120808SR25KT WPZ111109SR47KT WPZ120808SR21KT WPZ111109SR30KT WPZ120808SR15KT WPZ111109SR20KT 10 10 0 1 Sunlord 10 DC.Current (A) 100 1000 0 1 Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110 Tel: 0086-755-29832660 Fax: 0086-755-82269029 E-Mail: sunlord@sunlordinc.com TYPICAL ELECTRICAL CHARACTERISTICS Inductance vs. DC Current Characteristics Inductance (nH） Inductance (nH） 1000 100 WPZ131308SR11KT WPZ131308SR21KT WPZ131308SR26KT WPZ131308SR30KT WPZ131308SR44KT 10 0 1 WPZ150705SR40KT WPZ150705SR30KT WPZ150705SR25KT WPZ150705SR15KT WPZ150705SR12KT WPZ150705SR10KT 10 10 DC.Current (A) 0 100 1 10 100 DC.Current (A) 1000 1000 Inductance (nH） Inductance (nH） 100 100 10 100 10 WPZ161203SR16KT WPZ181103SR25KT 1 1 0.10 1.00 10.00 DC.Current (A) Sunlord 100.00 0.10 1.00 10.00 100.00 DC.Current (A) Specifications subject to change without notice. Please check our website for latest information. Revised 2019/04/01 Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110 Tel: 0086-755-29832660 Fax: 0086-755-82269029 E-Mail: sunlord@sunlordinc.com