SMD POWER INDUCTORS SSC0402 SERIES 1. PART NO. EXPRESSION : SSC04021R0YZF(a) (b) (c) (d)(e)(f) (g) (a) Series code (e) X, Y, Z : Standard part (b) Dimension code (f) F : RoHS Compliant (c) Inductance code : 1R0 = 1.0uH (g) 11 ~ 99 : RoHS Compliant (d) Tolerance code : Y = ±30% 2. CONFIGURATION & DIMENSIONS : J G K J H C A H F L I B D' B 1R0 G I Tin paste thickness >0.12mm E Tin paste thickness <0.12mm PCB Pattern D Unit : m/m A B C D D' E F 4.70±0.3 4.70±0.3 2.00 Max. 4.50 Ref. 4.50 Ref. 1.50 Ref. 6.90 Max. G H I J K L 1.70 Ref. 1.80 Ref. 0.80 Ref. 1.90 Ref. 1.50 Ref. 5.30 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 SSC0402 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 +85°C e) Resistance to solder heat : 260°C.10 secs 6. ELECTRICAL CHARACTERISTICS : Part No. Inductance ( µH ) Test Frequency ( Hz ) RDC ( mȍ ) Max. IDC (A) Max. SSC04021R0YZF- 1.0 ±30% 0.5V / 7.96 M 45 1.72 SSC04022R2YZF- 2.2 ±30% 0.5V / 7.96 M 75 1.32 SSC04022R7YZF- 2.7 ±30% 0.5V / 7.96 M 105 1.28 SSC04023R3YZF- 3.3 ±30% 0.5V / 7.96 M 110 1.04 SSC04023R9YZF- 3.9 ±30% 0.5V / 7.96 M 155 0.88 SSC04024R7YZF- 4.7 ±30% 0.5V / 7.96 M 162 0.84 SSC04025R6YZF- 5.6 ±30% 0.5V / 7.96 M 170 0.80 SSC04026R8YZF- 6.8 ±30% 0.5V / 7.96 M 180 0.76 SSC04028R2YZF- 8.2 ±30% 0.5V / 7.96 M 190 0.68 SSC0402100YZF- 10.0 ±30% 0.5V / 100 K 200 0.61 SSC0402120YZF- 12.0 ±30% 0.5V / 100 K 210 0.56 SSC0402150YZF- 15.0 ±30% 0.5V / 100 K 240 0.50 SSC0402180YZF- 18.0 ±30% 0.5V / 100 K 338 0.48 SSC0402220YZF- 22.0 ±30% 0.5V / 100 K 397 0.41 SSC0402270YZF- 27.0 ±30% 0.5V / 100 K 441 0.35 SSC0402330YZF- 33.0 ±30% 0.5V / 100 K 694 0.32 SSC0402390YZF- 39.0 ±30% 0.5V / 100 K 709 0.30 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 SSC0402 SERIES 7. CHARACTERISTICS CURVES : @ TEMP. RISE VS. DC SUPERPOSITION RESPONSE CURVE 90 390Y 80 220Y 100Y 4R7Y 1R0Y 70 60 ǻt (°C) 50 40 30 20 10 0 0 1 2 3 4 5 DC CURRENT (A) @ INDUCTANCE VS. FREQUENCY RESPONSE CURVE @ INDUCTANCE VS. DC SUPERPOSITION RESPONSE CURVE 10 2 10 2 5 L (uH) 5 390Y 3 10 1 100Y 5 4R7Y 0 L (uH) 5 3 3 3 5 10-1 3 5 100 3 5 101 3 5 102 3 5 103 4R7Y 3 10 1R0Y 100Y 5 5 10 -1 10-2 220Y 10 1 3 10 390Y 3 220Y 0 10 -1 10-3 1R0Y 3 5 10-2 3 5 FREQUENCY(MHZ) 10-1 3 5 100 3 5 101 3 5 102 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 SSC0402 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:8 m/m 1R0 4 m/m 1R0 1R0 1R0 1R0 1R0 1R0 1R0 ( 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 SSC0402 OUTER : CARTON Q'TY (PCS) G.W. (gw) STYLE Q'TY (PCS) G.W. (Kg) SIZE (cm) 3000 2550 13-16 18000 18.8 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 SSC0402 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