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| COMMON MODE CHOKE 1. PART NO. EXPRESSION : STF0402 SERIES STF0402100YZF (a) (b) (c) (d)(e)(f) (a) Series code (b) Dimension code (c) Inductance code : 100 = 10.0uH (d) Tolerance code : Y = 40% (e) X, Y, Z : Standard part (f) F : Lead Free 2. CONFIGURATION & DIMENSIONS : A 4 3 100Y H 1 W B G C E F 2 I PCB Pattern Unit:m/m A 4.600.3 B 5.000.3 C 2.500.3 E 3.000.3 F 4.600.3 G 3.40 Ref. H 0.80 Ref. I 1.20 Ref. I W 0.500.1 3. SCHEMATIC : 1 2 N1 N2 3 4 " " : Polarity NOTE : Specifications subject to change without notice. Please check our website for latest information. 09.05.2008 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 1 COMMON MODE CHOKE 4. MATERIALS : e e c b (a) Core : Ferrite Core (b) Wire : Enamelled Copper Wire (c) Base : Phenolic (d) Adhesive : Epoxy (e) Ink : Bon Margue STF0402 SERIES 5. GENERAL SPECIFICATION : a) Temp. rise : 45C Max. at rated current b) Storage temp. : -40C to +125C c) Operating temp. : -40C to +80C d) Resistance to solder heat : 260C. 10secs 6. ELECTRICAL CHARACTERISTICS : Inductance L1 , L2 ( H ) 10.040% 40.040% 85.040% 150.040% 220.040% DC Resistance N1 , N2 () 0.035 Max. 0.070 Max. 0.135 Max. 0.220 Max. 0.350 Max. Rated Current (A) 1.40 1.25 0.90 0.50 0.45 Impedance () 80 Min. 250 Min. 400 Min. 600 Min. 800 Min. Frequency Range ( MHz ) 10 ~ 1000 5 ~ 500 3 ~ 300 2 ~ 100 1 ~ 50 Part No. STF0402100YZF STF0402400YZF STF0402850YZF STF0402151YZF STF0402221YZF * Hi-Pot Test ( N1-N2 ) : 500VAC 60Hz 3mA 1 Minute NOTE : Specifications subject to change without notice. Please check our website for latest information. 09.05.2008 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 2 COMMON MODE CHOKE 7. IMPEDANCE VS. FREQUENCY : 5 3 2 103 7 5 3 2 2 10 7 5 3 2 101 7 5 3 2 100 10-1 2 3 5 7 10 0 2 3 5 7 10 1 2 3 5 7 10 2 2 3 5 7 10 3 100Y 221Y 151Y 850Y 400Y STF0402 SERIES Measuring Circuit : IMPEDANCE ( ) RF Impedance Analyzer FREQUENCY ( MHZ ) NOTE : Specifications subject to change without notice. Please check our website for latest information. 09.05.2008 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 3 COMMON MODE CHOKE RECOMMENDED SOLDERING CONDITIONS REFLOW SOLDERINGS 10s max. STF0402 SERIES 255C 230C 180C 150C Pre-heating 40s max. Natural cooling 90 to 120s 8. PACKAGING INFORMATION : ( 1 ) CONFIGURATION T COVER TAPE 2.00.5 OC OC N A B D G EMBOSSED CARRIER * CARRIER TAPE WIDTH : D P:8 m/m 4 m/m 100Y 100Y 100Y 100Y 100Y 100Y 100Y 100Y ( 2 ) DIMENSIONS STYLE 13-16 A 330 B 210.8 C 13 D 16 G 18 +0 N 50 -0 Unit:m/m T 22.4 ( 3 ) Q'TY & G.W. PER PACKAGE INNER : REEL SERIES STF0402 Q'TY (PCS) 2000 G.W. (gw) 600 STYLE 13-16 OUTER : CARTON Q'TY (PCS) 12000 G.W. (Kg) 7.1 SIZE (cm) 40 x 40 x 24 NOTE : Specifications subject to change without notice. Please check our website for latest information. 09.05.2008 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 4 COMMON MODE CHOKE 9. RELIABILTY AND TEST CONDITION : STF0402 SERIES TEST ITEM SOLDERABILITY SPECIFICATION MORE THAN 90% OF THE TERMINAL ELECTRODE SHALL BE COVERED WITH FRESH SOLDER. TEST CONDITION PREHEAT : 12525C FOR 60 SECONDS SOLDER : 99%Sn/0.3%Ag/0.7%Cu OR EQUIVALENT SOLDER TEMP. : 2455C FLUX : ROSIN DIP TIME : 41 SECONDS THERMAL SHOCK TEST INDUCTANCE SHALL NOT CHANGE MORE THAN 20% ROOM TEMP. 15 MINUTES -252C 30 MINUTES ( TEMP. CYCLE ) ROOM TEMP. 15 MINUTES TOTAL : 50 CYCLES 852C 30 MINUTES HUMIDITY RESISTANCE TEST TEMPERATURE : 402C HUMIDITY : 90 ~ 95% APPLIED CURRENT : PER SPEC. TIME : 500 HOURS HIGH TEMP. RESISTANCE TEST TEMPERATURE : 852C APPLIED CURRENT : PER SPEC. TIME : 500 HOURS NOTE : Specifications subject to change without notice. Please check our website for latest information. 09.05.2008 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 5 COMMON MODE CHOKE 10. UL CARD : STF0402 SERIES GUANGDONG CHINA Mtl Dsg BC Coating Type TC __ __ __ ANSI Type __ TI QMFZ2 January 15, 1991 E41429 (M) PM-9630 PM-8315 PM-8315J BK BK BN PM-8315K PM-8320J PM-8330 PM-8400 PM-9830 BK BK BK BK BK 0.40 0.51 3.18 0.50 0.71 1.47 3.05 6.10 0.78 1.52 0.71 0.71 1.57 0.71 0.69 3.18 94V-0 94V-0 94V-0 94V-0 94V-0 94V-0 94V-0 94V-0 94V-1 94V-0 94V-1 94V-0 94V-0 94V-0 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 150 0 0 3 2 0 0 0 0 1 0 0 2 1 1 0 0 0 0 0 0 4 3 5 5 4 4 0 0 0 0 0 4 3 Reports: March 29, 1985: May 14, 1974: September 16, 1971: September 16, 1971: September 16, 1971: September 16, 1971: March 29, 1985. R NOTE : Specifications subject to change without notice. Please check our website for latest information. 09.05.2008 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 6 |
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