SDC1204

SDC1204 SUPERWORLD | Alldatasheet

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(a) (c) (b) (e) (d) 1. PART NO. EXPRESSION : (b) Dimension code (c) Inductance code : 3R9 = 3.9uH (a) Series code 2. CONFIGURATION & DIMENSIONS : A B 4. GENERAL SPECIFICATION : SUPERWORLD ELECTRONICS (S) PTE LTD 3. SCHEMATIC : (d) Tolerance code : M = ±20%, Y = ±30% (e) F : Lead Free c) Rated current : Base on temp. rise & ǻL/L0A = 30% Max. b) Ambient temp. : 25°C a) Temp. rise : 40°C Max. SDC1204 SERIESSMD POWER INDUCTORS PG. 1 NOTE : Specifications subject to change without notice. Please check our website for latest information. 12.05.2008 PCB Pattern 5.0 Max. CD EG 7.6±0.2 Unit:m/m 12.6 Ref. LH 5.4 Ref. 220 A B C D E L G H d) Operating temp. : -25°C to +85°C e) Storage temp. : -25°C to +85°C Clip Termination

SUPERWORLD ELECTRONICS (S) PTE LTD 5. ELECTRICAL CHARACTERISTICS : SMD POWER INDUCTORS SDC1204 SERIES NOTE : Specifications subject to change without notice. Please check our website for latest information. PG. 2 12.05.2008 SDC1204-331MF SDC1204-151MF SDC1204-181MF SDC1204-221MF SDC1204-271MF SDC1204-820MF SDC1204-121MF SDC1204-101MF SDC1204-680MF SDC1204-390MF SDC1204-470MF SDC1204-330MF SDC1204-560MF 1V / 100K 1V / 100K 1V / 100K 1V / 100K 1V / 100K 47 ±20% 39 ±20% 33 ±20% 1V / 100K 1V / 100K 1V / 100K 1V / 100K 1V / 100K 1V / 100K 1V / 100K 1V / 100K 0.990 0.50 0.700 0.870 0.530 0.620 0.80 0.60 0.95 0.85 0.308 0.380 0.220 0.260 1.20 1.10 1.50 1.30 0.190 0.160 0.132 0.097 1.90 1.80 2.70 2.10 SDC1204-220MF SDC1204-270MF SDC1204-150MF SDC1204-180MF SDC1204-100MF SDC1204-8R2YF SDC1204-6R8YF SDC1204-120MF Part No. SDC1204-4R7YF 27 ±20% 22 ±20% 15 ±20% 18 ±20% 10 ±20% 12 ±20% 8.2 ±30% 6.8 ±30% 1V / 100K 1V / 100K 1V / 100K 1V / 100K 1V / 100K 1V / 100K 1V / 100K 1V / 100K Inductance 4.7 ±30% ( µH ) Frequency 1V / 100K Test 0.080 0.066 0.057 0.050 2.90 2.80 3.20 3.10 0.028 0.038 0.023 0.026 4.50 4.00 4.90 4.60 Max. DCR 0.018 Max. ( ȍ ) 5.70 IDC ( A ) SDC1204-3R9YF 0.015 1V / 100K 6.503.9 ±30% 220 ±20% 180 ±20% 120 ±20% 150 ±20% 100 ±20% 56 ±20% 82 ±20% 68 ±20% 270 ±20% 330 ±20% ( Hz )

NOTE : Specifications subject to change without notice. Please check our website for latest information. SUPERWORLD ELECTRONICS (S) PTE LTD PG. 3 12.05.2008 SMD POWER INDUCTORS SDC1204 SERIES 6. RELIABILITY AND TEST CONDITIONS : Refer to standard electrical characteristics list More than 90% of the terminal electrode Preheating seconds Preheating 2. Inductance change : Within ±20% 1. Appearance : No significant abnormality should be covered with solder. 1. Appearance : No damage 2. Inductance : Within ±20% of initial value. No disconnection or short circuit. 1. Appearance : No damage 2. Inductance : Within ±20% of initial value. No disconnection or short circuit. seconds PERFORMANCE Humidity Resistance Life Test High Temperature Reliability Test Life Test Thermal Shock Low Temperature Solderability Test Solder Heat Resistance 150°C 260°C 230°C 150°C Inductance DCR Electrical Characteristics Test Heat Rated Current (Irms) Mechanical Performance Test Saturation Current (Isat) ITEM 10±0.5 seconds Humidity : 90% to 95% Temperature : 40±5°C Time : 500±12 hours Applied Current : Rated Curent Measure at room temperature after placing for 2 to 3 hrs. Measure at room temperature after placing for 2 to 3 hrs. Total : 5 cycles Time : 500±12 hours Temperature : 85±5°C -25±3 Temperature (°C) Room Temperature Conditions of 1 cycle. Time : 500±12 hours Temperature : -25±5°C Measure at room temperature after placing for 2 to 3 hrs. Measure at room temperature after placing for 2 to 3 hrs. Room Temperature +85±3 Step 30±3 Within 3 Within 3 30±3 Times (min.) Preheat : 150°C, 60sec. Flux for lead free : rosin Dip Time : 4±1sec. Solder Temperature : 230±5°C Solder : Sn-Ag3.0-Cu0.5 Flux for lead free : rosin Solder Temperature : 260±5°C Dip Time : 10±0.5sec. Preheat : 150°C, 60sec. Solder : Sn-Ag3.0-Cu0.5 Dipping Natural cooling cooling 4±1 seconds Dipping Natural 1. Applied the allowed DC current Irms(A) will cause the coil temperature rise approximately ǻT=40°C without core loss HP4284A, CH11025, CH3302, CH1320, CH1320S CH16502, Agilent33420A Micro-Ohm Meter. Isat(A) will cause Lo to drop approximately 20% max. 2. Temperature measured by digital surface thermometer TEST CONDITION LCR meter.

SUPERWORLD ELECTRONICS (S) PTE LTD NOTE : Specifications subject to change without notice. Please check our website for latest information. SMD POWER INDUCTORS PG. 5 12.05.2008 SDC1204 SERIES Reel Style 13" x 24mm Chip / Reel 8-3. Packaging Quantity Size 750 SDC1204 8. PACKAGING INFORMATION : A C(mm) 13±0.5 A(mm) 24.0±0.1 Type 13" x 24mm B(mm) 100±1 D(mm) 330 EMBOSSED CARRIER ØC 2.0±0.5 D 8-1. Tape and Reel Dimension B COVER TAPE 220 220 220 220 220