SPH4018FT SUPERWORLD | Alldatasheet

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SUPERWORLD ELECTRONICS (S) PTE LTD PG. 1 29.09.2009 NOTE : Specifications subject to change without notice. Please check our website for latest information. 2. CONFIGURATION & DIMENSIONS : 3. MATERIALS : (a) Core : Ferrite (b) Wire : Polyurethane Enamelled Copper Wire (c) Solder : M35E (f) S P H 4 0 1 8 F T - 1 R 2 N Z F (d) (e)(b) (c)(a) 1. PART NO. EXPRESSION : (c) Powder coating type (a) Series code (b) Dimension code (h) F : RoHS Compliant (g) Z : Standard part (f) Tolerance code : N = ±30%(g) (h) (d) Taping package (e) Inductance code : 1R2 = 1.2uH (d) Coating : Powder Coating SMD POWER INDUCTORS SPH4018FT SERIES 1.8 Max. A B C 1.6 Typ. DE Unit:m/m Recommended PCB Pattern 3.7 Typ. FG 1.2 Typ. A B C EDE F GHG H 1.6 Typ. Powder coating

SUPERWORLD ELECTRONICS (S) PTE LTD PG. 2 29.09.2009 NOTE : Specifications subject to change without notice. Please check our website for latest information. 5. ELECTRICAL CHARACTERISTICS : 4. GENERAL SPECIFICATION : f) Resistance to solder heat : 260°C 10secs e) Operating temp. : -40°C to +105°C ( include self temp. rise ) d) Storage temp. : -40°C to +105°C b) IDC2 : Based on temperature rise (ǻT: 40°C Typ.) a) IDC1 : Based on inductance change (ǻL/Lo: <30%) @ ambient temp. 25°C Part No. SPH4018FT-1R2NZF Inductance 1.2±30% ( uH ) IDC1( mȍ ) 0.1V/100K 38 3.60 ( A ) RDC IDC2 1.72 ( A )( Hz ) Frequency Test ±20% 1.5±30% 0.1V/100K 45 2.2±30% 0.1V/100K 60 3.3±30% 0.1V/100K 70 SPH4018FT-1R5NZF SPH4018FT-2R2NZF SPH4018FT-3R3NZF 1.63 1.44 1.23 3.20 2.70 2.00 SMD POWER INDUCTORS SPH4018FT SERIES c) Rated Current : IDC1 or IDC2, whichever value is lower

SUPERWORLD ELECTRONICS (S) PTE LTD PG. 3 6. RELIABILITY & TEST CONDITION : Resistance to Soldering heat Vibration Substrate bending ITEM (A total of 6 hours) the condition shown in the above profile for 1 time. 130~150°C and after it has been immersed to a depth 0.5mm with new solder smoothly when the sample is taken out of The specimen shall be stored at standard atmospheric conditions for 1 hour, after which the measurement shall There shall be no damage or problems. The specimen shall be passed through the reflow oven with More than 90% of the electrode sections shall be cowered a temperature of 245±5°C. below for 3±0.2 seconds fully in molten solder M705 with then be preheated for about 2 minutes in a temperature of Flux (rosin, isopropyl alcohol{JIS-K-1522}) shall be coated over the whole of the sample before hard, the sample shall be applied to the 3 directions (X,Y,Z) for 2 hours each. a frequency of from 10 to 55Hz/1 minute repeated should There shall be no mechanical damage. ǻL/Lo<±10% There shall be no mechanical damage or The sample shall be soldered onto the printed circuit board and when a vibration having an amplitude of 1.52mm and PERFORMANCE TEST CONDITION electrical damage. The sample shall be soldered onto the printed circuit board in figure 1 and a load applied until the figure in the arrow direction is made approximately 3mm.(keep time 30 secs) PRESSURE ROD figure-1 Solderability New solder Mechanical (reflow soldering) be made. 100 20 30 30 20 t = 1.6 Ø4.5 45±2 45±2 10R5 R340 Bending test board ǻL/Lo<±10% 29.09.2009 300 250 200 150 100 2 min. 10 sec 2 min. or more 150~ 180°C 30 sec Min. (230°C Max.) Soldering (Peak temperature 260±3°C 10sec) Slow cooling (Stored at room temperature) Pre-heating Soldering temperature (°C) NOTE : Specifications subject to change without notice. Please check our website for latest information. SMD POWER INDUCTORS SPH4018FT SERIES the solder bath. More than 90%

SUPERWORLD ELECTRONICS (S) PTE LTD PG. 4 6. RELIABILITY & TEST CONDITION : Temperature characteristics Dielectric withstand voltage ITEM The sample shall be left for 96±4 hours in an atmosphere the sample has been left in a normal temperature and with a temperature of -25±3°C. Upon completion of the test, the measurement shall be normal humidity for 1 hour. Upon completion of the measurement shall be made after The sample shall be left for 96±4 hours in an atmosphere with a temperature of 85±2°C and a normal humidity. temperature and normal humidity shall be ǻL/L20°C<±10%. calculated based on the value applicable in a normal 0~2000 ppm/°C ǻL/L20°C<±10% The test shall be performed after the sample has stabilized in an ambient temperature of -20 to +85°C,and the value PERFORMANCE TEST CONDITION AC 100V voltage shall be applied for 1 minute across the top surface and the terminal of this sample High temperature storage Electrical Characteristics Test made after the sample has been left in a normal temperature There shall be no damage or problems. There shall be no mechanical damage. There shall be no mechanical damage. and normal humidity for 1 hour. Change of temperature Moisture storage There shall be no other damage of problems There shall be no mechanical damage. The sample shall be subject to 5 continuous cycles, such as shown in the table 2 below and then it shall be subjected to standard atmospheric conditions for 1 hour, after which measurement shall be made. Duration 85±2°C 1 (Thermostat No.1) 5 sec. or less -25±3°C Temperature 30 min. No.1ĺNo.2 5 sec. or less No.2ĺNo.1 30 min.(Thermostat No.2) Standard atmospheric Standard atmospheric The sample shall be left for 96±4 hours in a temperature of 40±2°C and a humidity(RH) of 90~95%. Upon completion of the test, the measurement shall be made after the sample has been left in a normal temperature and normal humidity more than 1 hour. ǻL/Lo<±10% 29.09.2009 ǻL/Lo<±10% Low temperature storage ǻL/Lo<±10% ǻL/Lo<±10% NOTE : Specifications subject to change without notice. Please check our website for latest information. SMD POWER INDUCTORS SPH4018FT SERIES

SUPERWORLD ELECTRONICS (S) PTE LTD PG. 5 SMD POWER INDUCTORS 29.09.2009 SPH4018FT SERIES NOTE : Specifications subject to change without notice. Please check our website for latest information. 7. PACKAGING INFORMATION : 7-1. Reel Dimension (mm) 100 2.2 7-2 CARRIER TAPE DIMENSIONS (mm) 17.3 13.2 330 120° 7-3 TAPING DIMENSIONS (mm) 12mm W 4.2mm4.35mm 2.2mm Ao Ko Bo TP 0.3mm8.0mm 7-4 QUANTITY 3000pcs/Reel The products are packaged so that no damage will be sustained. 8mm 4 mm StartEnd Leader no component 200mm min. Components Trailer no component 400mm min. user direction of feed T 4.00 2.00±0.05 Ao P A A Ko W 5.50 1.75 Ø1.5+0.1/-0.0 1.5