CSBX0630 CODACA | Alldatasheet
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Technical content
CODACA ELECTRONIC CO., LTD TEL: +86 755 89585372 FAX: +86 755 89585280 http://www.codaca.com E-mail: info@codaca.com High Current Power Inductor CSBX0630 Series This product is not authorized for use in any application related to safety. Specification subject to change without notice. Please check web site for latest information. Revised: 07/14/2020 Outline: ▪ Special materials eliminate all thermal aging issues. ▪ Flat wire coil for low losses at high frequency ▪ Soft saturation makes them ideal for VDR/VRM applications Features： ▪ Core material: Composite ▪ Core and winding loss: See www.codaca.com/en/PowerInductorLossComparison ▪ Enviromental: RoHS, Reach compliant ,Halogen free ▪ Weight:28.5 g ▪ Moisture Sensitivity:Level (MSL) 1 (unlimited floor life at <30° C / 85% relative humidity). ▪ Operating temperature range: -55℃～+150℃ (including coil’s self temperature rise) ▪ Storage temperature range: -40℃～+125℃ Application： ▪ Rraphic cards/ industrial conputers. ▪ DC /DC converters/Motherboards/Filter ▪ High current switching regulators/Polyphase-switching regulators
1 Electrical Characteristics 2 Product Dimensions (mm)
Part No. Inductance (μH)※1 D.C.R. (mΩ) Isat (A)※2 Irms (A) ※3 2.2 2.7 2.4 ±20% Typical Max. Typical Typical
3 How to Order
All data is tested on 25℃ ambient temperature 1. Inductance measure condition at 100kHz,0.5V 2. Isat:the actual value of DC current when the inductance decrease 30% of its initial value 3. Irms:the actual value of DC current when the temperature rise is ΔT50℃(Ta=25℃) Marking 6.9± 0.3 7.0± 0.5 1.4± 0.3 1.8± 0.3 3.0± 0.3 6.9± 0.3 0 ~ 0.2
CODACA ELECTRONIC CO., LTD TEL: +86 755 89585372 FAX: +86 755 89585280 http://www.codaca.com E-mail: info@codaca.com High Current Power Inductor CSBX0630 Series This product is not authorized for use in any application related to safety. Specification subject to change without notice. Please check web site for latest information. Revised: 07/14/2020
4 Saturation Current vs Temperature Rise Current Curve
0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 CSBX0630-R10ML(μH) ΔT(℃) Idc(A) 0.00 0.03 0.06 0.09 0.12 0.15 0.18 0.21 0.24 CSBX0630-R22ML(μH) ΔT(℃) Idc(A) 0.00 0.08 0.16 0.24 0.32 0.40 0.48 0.56 CSBX0630-R47ML(μH) ΔT(℃) Idc(A) 0.00 0.20 0.40 0.60 0.80 1.00 1.20 1.40 CSBX0630-1R0ML(μH) ΔT(℃) Idc(A) 0.00 0.30 0.60 0.90 1.20 1.50 1.80 2.10 CSBX0630-1R5ML(μH) ΔT(℃) Idc(A) 0.00 0.40 0.80 1.20 1.60 2.00 2.40 2.80 CSBX0630-2R2ML(μH) ΔT(℃) Idc(A)
CODACA ELECTRONIC CO., LTD TEL: +86 755 89585372 FAX: +86 755 89585280 http://www.codaca.com E-mail: info@codaca.com High Current Power Inductor CSBX0630 Series This product is not authorized for use in any application related to safety. Specification subject to change without notice. Please check web site for latest information. Revised: 07/14/2020
5 Packing Specification
5.1 Carrier Tape Dimensions (mm)
Φ1.5 12.0±0.1 2.0±0.1 4.0±0.1 1.75±0.1 7.5±0.1 (6.75) 16.0±0.3 7.05± 0.1 7.2± 0.1 0.4±0.05 +0.1 A-A B-B B B A A 3.4± 0.1
3.6 Ref
※ Packing is referred to the international standard IEC 60286-3.
5.2 Reel Dimensions (mm)
330±2.0 100 Min. 21.0±0.8 13.0±0.5 2.0±0.5 16.4 15.90 Min. 22.40 Max. +2.0
5.3 Carton Dimensions and Packing Quantity
■ Inner Carton：340×340×95mm ■ Out Carton ：360×360×370mm Product Series Quantity / Reel Inner Carton Quantity Out Carton Quantity CSBX0630 1500pcs (1500×3) = 4500pcs (4500×3) = 13500pcs Cover tape peeling off condition ■ Cover tape peeling force shall be 0.1 to 1.3N. ■Reference peeling speed 300± 10mm/min. Label Cover tape Sprocket hole Unreeling direction 165° ~180° Carrier tape Unreeling direction Cover tape Pull direction
CODACA ELECTRONIC CO., LTD TEL: +86 755 89585372 FAX: +86 755 89585280 http://www.codaca.com E-mail: info@codaca.com High Current Power Inductor CSBX0630 Series This product is not authorized for use in any application related to safety. Specification subject to change without notice. Please check web site for latest information. Revised: 07/14/2020
6 Soldering Specification
6.1 Reflow Profile for SMT Components
6.2 Classification of Peak Package Body Temperature (TP)
<350 mm3 350～2000 mm3 >2000 mm3 PB-Free Assembly <1.6mm 260℃ 260℃ 260℃ 1.6～2.5mm 260℃ 250℃ 245℃ ≥2.5mm 250℃ 245℃ 245℃ ※ Reflow is referred to standard IPC/JEDEC J-STD-020D. 480s Max. (Time of 25℃ to peak temperature) Preheat Area TS Max. 200℃ TS Min. 150℃ tS 60～120s Max. Ramp Up Rate = 3℃/s Max. Ramp Down Rate = 6℃/s TP TL 217℃ TC -5℃ tP 20～30s tL 60～150s T(℃) t(s) Time Temperature
CODACA ELECTRONIC CO., LTD TEL: +86 755 89585372 FAX: +86 755 89585280 http://www.codaca.com E-mail: info@codaca.com High Current Power Inductor CSBX0630 Series This product is not authorized for use in any application related to safety. Specification subject to change without notice. Please check web site for latest information. Revised: 07/14/2020
7 Notice of Use
7.1 Special remind:Circuit design, component placement, PCB size and thickness, cooling system and etc. all will affect the product temperature. Please verify the product temperature in the final application. 7.2 Product in packing storage condition:temperature 5～40℃, RH≤ 70%. If taking out for use, the remaining products should be sealed in plastic bags and preserved in accordance with the above conditions, to avoid oxidation of terminals (electrodes), affecting soldering status.
7.3 A storage of Codaca Electronic products for longer than 12 months is not recommended, Within other
effects, the terminals may suffer degradation, resulting in bad solderability. Therefore, all products shall be used within the period of 12 months based on the day of shipment. 7.4 Do not keep products in unsuitable storage conditions, such as areas susceptible to high temperatures, high humidity, dust or corrosion. 7.5 Always handle products with care. 7.6 Don't touch electrodes directly with bare hands as oil secretions may inhibit soldering. Always ensure optimum conditions for soldering.
7.7 When this product will be used on a similar or new project to the original one,
sometimes it might be unable to satisfy the specifications due to different condition of usage.
7.8 This inductor itself does not have any protective function in abnormal condition, such as overload,
short-circuit, open-circuit conditions, etc. Therefore, it shall be confirmed that there is no risk of smoke, fire, dielectric withstand voltage, insulation resistance, etc., or use in abnormal conditions protective devicesor protection circuit in the end product. 7.9 Hi-Pot test with higher voltage than spec value will damage insulating material and shorten its life. 7.10 If using in potting compound, the magnet wire coating might be damaged, please consult with us. 7.11 Refrain from rinsing coils. If necessary, please consult with us.