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schematic usa 858 674 8100 ? ? germany 49 7032 7806 0 ? ? singapore 65 6287 8998 ? ? shanghai 86 21 54643211 / 2 ? ? china 86 755 33966678 ? ? taiwan 886 3 4641811 www.pulseeng.com 60 spm2007 (11/07) smt power inductors flat coils - pg0006nl and pg0138nl series height: 6.0mm max (pg0006) - 4.8mm max (pg0138) footprint: 13.4mm x 13.3mm (pg0006) 13.0mm x 12.8mm (pg0138) current rating: up to 28.3a dc inductance range 0.50h to 5.0h mechanical part 7,8 inductance 2 irated 3 dcr (m ) inductance saturation 4 heating 5 core loss 6 number @irated (a) @0a dc current current i dc factor ( h typ) typ max ( h 20%) i sat (a) (a) k2 pg0006nl s eries pg0006.601nl 0.5 23 0.6 0.75 0.60 23 47 69.3 pg0006.102nl 0.9 20 1.4 1.75 1.0 20 31 77.1 pg0006.212nl 1.9 14 3.0 3.6 2.1 14 21 121.3 pg0006.312nl 2.8 12 7.0 7.5 3.1 12 14 119.4 pg0006.422nl 3.8 10 7.0 7.5 4.2 10 14 161.8 pg0006.462nl 4.2 9 9.8 10.4 4.6 9 12 151.9 pg0006.552nl 5 8 11.8 12.4 5.5 8 11 158.9 pg0138nl s eries pg0138.601nl 0.48 28.3 1.40 1.75 0.60 28.3 30.5 55.3 pg0138.102nl 0.8 21 3.0 3.6 1.0 22.8 21 69.1 pg0138.222nl 1.8 13.5 7.0 7.5 2.2 15.5 13.5 101.3 pg0138.332nl 2.8 11.5 9.8 10.4 3.3 12.2 11.5 130.3 pg0138.472nl 3.7 10.2 11.8 12.4 4.7 10.2 10.5 162.3 pg0138.552nl 4.4 8.2 11.8 12.4 5.5 8.2 10.5 190.0 electrical specifications @ 25c ? operating temperature -40c to +130c 1 pg0006 pg0138 weight ......................3.0 grams .............2.4 grams tape & reel .................340/reel ................600/reel a .528/13,40 max .504/12,80 max b .523/13,28 max .512/13,00 max c .236/6,00 max .193/4,90 max d .260/6,60 .005/0,12 .260/6,60 .005/0,12 e .417/10,60 .005/0,12 .425/10,80 .005/0,12 f 3x.146/3,70 .005/0,12 3x.146/3,70 .005/0,12 g .787/20,00 .630/16,00 h .945/24,00 .945/24,00 i .272/6,91 .232/5,90 dim. pg0006 pg0138 dimensions: inches mm unless otherwise specified, all tolerances are .010 0,25 )'**!)!+
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usa 858 674 8100 ? ? germany 49 7032 7806 0 ? ? singapore 65 6287 8998 ? ? shanghai 86 21 54643211 / 2 ? ? china 86 755 33966678 ? ? taiwan 886 3 4641811 www.pulseeng.com 61 spm2007 (11/07) smt power inductors flat coils - pg0006nl and pg0138nl series notes from tables 1. the temperature of the component (ambient plus temperature rise) must be within the specified operating temperature range. 2. inductance at irated is a typical inductance value for the component taken at rated current. 3. the rated current listed is the lower of the saturation current @ 25c or the heating current. 4. the saturation current, i sat , is the current at which the component inductance drops by 10% typical (20% typical for pg0138.xxx ) at an ambient temperature of 25c. this current is determined by placing the component in the specified ambient environment and applying a short duration pulse current (to eliminate self-heating effects) to the component. 5. the heating current, i dc , is the dc current required to raise the component temperature by approximately 40c. the heating current is determined by mounting the component on a typical pcb and applying current for 30 minutes. the temperature is measured by placing the thermocouple on top of the unit under test. take note that the component?s performance varies depending on the system condition. it is suggested that the component be tested at the system level, to verify the tempera- ture rise of the component during system operation. 6. core loss approximation is based on published core data: core loss pg0006 series = k1 * (f) 1.02 * (k2 i) 2.29 core loss pg0138 series = {k1a * (f) 1.12 * (k2 i) 2.17 } + {k1b * (f) 1.25 * (k2 i) 2.32 } where: core loss = in watts f = switching frequency in khz k1 = 4.75e-11 k1a = 4.43e-11 k1b = 1.73e-11 i = delta i across the component in ampere k2 i = one half of the peak to peak flux density across the component in gauss 7. unless otherwise specified, all testing is made at 100khz, 0.25v ac . 8. optional tape & reel packaging can be ordered by adding a " t " suffix to the part number (i.e. pg0006.102nl becomes pg0006.102nl t ). pulse complies to industry standard tape and reel specification eia481. 8. the " nl " suffix indicates an rohs-compliant part number. non-nl suffixed parts are not necessarily rohs compliant, but are electrically and mechanically equivalent to nl versions. if a part number does not have the " nl " suffix, but an rohs compliant version is required, please contact pulse for availability. " #$%
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