SMD POWER INDUCTORS SSC0502 SERIES 1. PART NO. EXPRESSION : SSC05024R1YZF(a) (c) (d)(e)(f) (b) (g) (a) Series code (e) X, Y, Z : Standard part (b) Dimension code (f) F : RoHS Compliant (c) Inductance code : 4R1 = 4.10uH (g) 11 ~ 99 : Internal controlled number (d) Tolerance code : Y = ±30% 2. CONFIGURATION & DIMENSIONS : J A G C H K J H F L I B D' B G I 4R1 Tin paste thickness >0.12mm E Tin paste thickness <0.12mm PCB Pattern D Unit : m/m A B C D D' E F 5.70±0.3 5.70±0.3 2.00 Max. 5.50 Ref. 5.50 Ref. 2.00 Ref. 8.20 Max. G H I J K L 2.20 Ref. 2.05 Ref. 0.85 Ref. 2.15 Ref. 2.00 Ref. 6.30 Ref. 3. SCHEMATIC : 4. MATERIALS : (a) Core : DR Ferrite Core f b g a (b) Core : RI Ferrite Core (c) Wire : Enamelled Copper Wire d c (d) Terminal : Au+Ni Copper Plate (e) Adhesive : Epoxy e (f) Adhesive : Epoxy (g) Ink : Bon Margue NOTE : Specifications subject to change without notice. Please check our website for latest information. 01.10.2010 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 1 SMD POWER INDUCTORS SSC0502 SERIES 5. GENERAL SPECIFICATION : a) Temp. rise : 40°C Max. at rated current b) Rated current : Base on temp. rise & ǻL/L0A = 35% Max. c) Storage temp. : -40°C to +125°C d) Operating temp. : -40°C to +95°C e) Resistance to solder heat : 260°C.10 secs 6. ELECTRICAL CHARACTERISTICS : Inductance ( µH ) Test Frequency ( Hz ) RDC ( mȍ ) Max. IDC (A) Max. SSC05024R1YZF- 4.1 ±30% 0.5V / 10K 57 1.95 SSC05025R4YZF- 5.4 ±30% 0.5V / 10K 76 1.60 SSC05026R2YZF- 6.2 ±30% 0.5V / 10K 96 1.40 SSC05028R9YZF- 8.9 ±30% 0.5V / 10K 116 1.25 SSC0502100YZF- 10.0 ±30% 0.5V / 10K 124 1.20 SSC0502120YZF- 12.0 ±30% 0.5V / 10K 153 1.10 SSC0502150YZF- 15.0 ±30% 0.5V / 10K 196 0.97 SSC0502180YZF- 18.0 ±30% 0.5V / 10K 210 0.85 SSC0502220YZF- 22.0 ±30% 0.5V / 10K 290 0.80 SSC0502270YZF- 27.0 ±30% 0.5V / 10K 330 0.75 SSC0502330YZF- 33.0 ±30% 0.5V / 10K 385 0.65 SSC0502390YZF- 39.0 ±30% 0.5V / 10K 520 0.57 SSC0502470YZF- 47.0 ±30% 0.5V / 10K 595 0.54 SSC0502560YZF- 56.0 ±30% 0.5V / 10K 665 0.50 SSC0502680YZF- 68.0 ±30% 0.5V / 10K 840 0.43 SSC0502820YZF- 82.0 ±30% 0.5V / 10K 978 0.41 SSC0502101YZF- 100.0 ±30% 0.5V / 10K 1200 0.36 Part No. NOTE : Specifications subject to change without notice. Please check our website for latest information. 01.10.2010 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 2 SMD POWER INDUCTORS SSC0502 SERIES 7. CHARACTERISTICS CURVES : @ TEMP. RISE VS. DC SUPERPOSITION RESPONSE CURVE 90 101Y 80 470Y 220Y 100Y 4R1Y 70 60 50 ǻt (°C) 40 30 20 10 0 0 1 2 3 4 DC CURRENT (A) @ INDUCTANCE VS. FREQUENCY RESPONSE CURVE @ INDUCTANCE VS. DC SUPERPOSITION RESPONSE CURVE 103 103 5 5 3 3 102 470Y 5 3 101 3 (uH) 4R1Y 101 100Y 5 4R1Y 3 3 0 10 0 10 5 5 3 3 10-1 -2 10 3 5 -1 10 3 5 220Y L 100Y 5 101Y 470Y 5 220Y L (uH) 102 101Y 0 10 3 5 10 1 3 5 2 10 3 5 3 10 10-1 -1 10 3 5 FREQUENCY(MHZ) 0 10 3 5 1 10 3 5 10 0 3 5 10 1 3 5 2 10 DC CURRENT (A) NOTE : Specifications subject to change without notice. Please check our website for latest information. 01.10.2010 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 3 SMD POWER INDUCTORS SSC0502 SERIES RECOMMENDED SOLDERING CONDITIONS REFLOW SOLDERINGS 10s max. 255°C Natural cooling 230°C 180°C 150°C Pre-heating 40s max. 90 to 120s 8. PACKAGING INFORMATION : ( 1 ) CONFIGURATION T COVER TAPE N ØC B A 2.0±0.5 ØC D G EMBOSSED CARRIER * CARRIER TAPE WIDTH : D P:12 m/m 4R1 4 m/m 4R1 4R1 4R1 4R1 4R1 4R1 4R1 ( 2 ) DIMENSIONS Unit:m/m STYLE A B C D G 13-16 330 21±0.8 13 16 18 T N +0 50 -0 22.4 ( 3 ) Q'TY & G.W. PER PACKAGE INNER : REEL SERIES SSC0502 OUTER : CARTON Q'TY (PCS) G.W. (gw) STYLE Q'TY (PCS) G.W. (Kg) SIZE (cm) 2000 2400 13-16 12000 17.9 40 x 40 x 24 NOTE : Specifications subject to change without notice. Please check our website for latest information. 01.10.2010 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 4 SMD POWER INDUCTORS SSC0502 SERIES 9. RELIABILTY AND TEST CONDITION : TEST ITEM SPECIFICATION SOLDERABILITY TEST CONDITION MORE THAN 90% OF THE PREHEAT : 125±25°C FOR 60 SECONDS TERMINAL ELECTRODE SOLDER : 99%Sn/0.3%Ag/0.7%Cu OR EQUIVALENT SHALL BE COVERED SOLDER TEMP. : 245±5°C WITH FRESH SOLDER. FLUX : ROSIN DIP TIME : 4±1 SECONDS THERMAL SHOCK INDUCTANCE SHALL ROOM TEMP. -25±2°C TEST NOT CHANGE MORE 15 MINUTES 30 MINUTES THAN ±20% ( TEMP. CYCLE ) ROOM TEMP. 85±2°C 15 MINUTES 30 MINUTES TOTAL : 50 CYCLES HUMIDITY TEMPERATURE : 40±2°C RESISTANCE TEST HUMIDITY : 90 ~ 95% APPLIED CURRENT : PER SPEC. TIME : 500 HOURS HIGH TEMP. TEMPERATURE : 85±2°C RESISTANCE TEST APPLIED CURRENT : PER SPEC. TIME : 500 HOURS 10. UL CARD : GUANGDONG CHINA Mtl Dsg BC Coating Type TC __ __ __ ANSI Type __ TI NOTE : Specifications subject to change without notice. Please check our website for latest information. 01.10.2010 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 5