(1/3) 002-02 / 20101130 / e531_spm6530.fm ? all specifications are subject to change without notice. smd inductors(coils) for power line(wound, magnetic shielded) spm series spm6530 the spm6530 is a large-current smd power inductor that uses a magnetic metal material. this product has good superimposition characteristics and low dc resistance. features small footpint and low profile design footprint: 7.1 6.5mm height: 3.0mm max. high power handling capability: small copper loss using large saturation induction of fe-based metals a high curie temperature of about 550c means low inductance temperature variance. available for automatic mounting in tape and reel package. applications note book type computers, vrms, etc. product identification (1) series name (2) dimensions l h (3) packaging style (4) inductance value (5) inductance tolerance packaging style and quantities shapes and dimensions recommended pc board pattern circuit diagram recommended soldering condition reflow soldering handling and precautions please contact us before cleaning this product. maintain a safe distance between this product and other components according to the working voltage. if this product is left in a humid environment for a long period of time, rust may appear on the surface. however, this does not affect performance. conformity to rohs directive spm 6530 t - 3r3 - m (1) (2) (3) (4) (5) 6530 6.5 3.0mm max. t embossed carrier tape 3r3 3.3 h m20% packaging style quantity taping 1000 pieces/reel r47 6.50.3 7.10.3 3.0max. 3.2 metal core weight: 0.656g dimensions in mm 1.85 3.7 1.85 3.4 3.4 dimensions in mm st. 120sec 30sec 230?c 180?c 150?c pre-heating 2 to 4?c/sec peak temperature 260 3?c, 10sec max. slow cooling 3 to 5?c/sec please contact our sales office when your application are considered the following: the device?s failure or malfunction may directly endanger human life (e.g. application for automobile/aircraft/medical/nuclear power devices, etc.) conformity to rohs directive: this means that, in conformity with eu directive 2002/95/ec, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame retardants, pbb and pbde, have not been used, except for exempted applications.
(2/3) 002-02 / 20101130 / e531_spm6530.fm all specifications are subject to change without notice. electrical characteristics ? rated current: value obtained when current flows and the temperature has risen to 40c or when dc current flows and the nominal value of inductance has fallen by 20%, whichever is smaller. operating temperature range: ?40 to +125c (including self-temperature rise) the cleaning agent can not be used for these parts. typical electrical characteristics inductance change vs. dc superposition characteristics spm6530t-r25m230 SPM6530T-R47M170 spm6530t-r68m140 spm6530t-1r0m120 spm6530t-1r5m100 spm6530t-2r2m part no. inductance (h) tolerance (%) test frequency (khz) dc resistance(m ? ) rated current(a) ? max. typ. based on inductance change typ. based on temperature rise typ. spm6530t-r25m230 0.25 20 100 2.31 2.1 28.5 23 SPM6530T-R47M170 0.47 20 100 3.63 3.3 20.5 20 spm6530t-r68m140 0.68 20 100 5.39 4.9 16.6 16 spm6530t-1r0m120 1 20 100 7.81 7.1 14.1 13 spm6530t-1r5m100 1.5 20 100 10.67 9.7 11.5 11 spm6530t-2r2m 2.2 20 100 19 17.3 8.4 8.2 spm6530t-3r3m 3.3 20 100 29.7 27 7.3 6.8 spm6530t-4r7m 4.7 20 100 39.4 35.8 6.2 5.6 0.0 0.1 0.2 0.3 0.4 dc current ( a ) inductance ( h ) 010203040 inductance ( h ) dc current ( a ) 0102030 40 0.0 0.2 0.4 0.6 0.8 inductance ( h ) dc current ( a ) 0 10203040 0.0 0.2 0.4 0.6 0.8 dc current ( a ) 0102030 40 0.0 0.5 1.0 1.5 inductance ( h ) inductance ( h ) dc current ( a ) 01020 30 0.0 0.5 1.0 1.5 2.0 dc current ( a ) 0.0 1.0 2.0 3.0 0 5 10 15 inductance ( h )
(3/3) 002-02 / 20101130 / e531_spm6530.fm all specifications are subject to change without notice. typical electrical characteristics inductance change vs. dc superposition characteristics spm6530t-3r3m spm6530t-4r7m test circuit packaging styles reel dimensions tape dimensions dc current ( a ) 0 5 10 15 inductance ( h ) 0.0 1.0 2.0 3.0 4.0 5.0 dc current ( a ) 0 5 10 15 inductance ( h ) 0.0 2.0 4.0 6.0 a ch c lcr meter lx ? + ?13.0 0.2 ?21.0 0.8 ?330 2 2.0 0.5 22.4max. 2.0 0.5 dimensions in mm ?100 16.4 +2 ?0 quantity 1000 trailer as required leader 530 ( ref. ) 210 min. 22 pocket min. ( 264 min. ) 14 pocket min. ( 168 min. ) dimensions in mm top tape leader unwinding direction r47 30409 r47 30409 r47 30409
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