csm s 0 6 45d series smd wire wound power inductors (shielded) rev. a a. electrical specifications: p/n marking inductance @100khz (h) inductance tolerance dcr 20% () rated current (ma) srf min . (mhz) i sat i rms csms0645d - 1r0 n 1r0 1.0 30% 0.014 9800 4500 110 csms0645d - 1r3 n 1r3 1.3 30% 0.016 8200 4200 95 csms 0645d - 1r8 n 1r8 1.8 30% 0.019 7200 3900 80 csms0645d - 2r3 n 2r3 2.3 30% 0.022 6400 3600 60 csms0645d - 3r0 n 3r0 3.0 30% 0.024 5600 3300 45 csms0645d - 4r5 m 4r5 4.5 20% 0.030 4400 3100 25 csms0645d - 6r3 m 6r3 6.3 20% 0.036 3600 3000 15 csms0645d - 100 m 100 10 20% 0.046 3100 2400 12 csms0645d - 150 m 150 15 20% 0.070 2500 1900 10 csms0645d - 220 m 220 22 20% 0.107 2000 1600 7 csms0645d - 330 m 330 33 20% 0.141 1650 1400 6 csms0645d - 470 m 470 47 20% 0.211 1400 1150 5 csms0645d - 680 m 680 68 20% 0.304 1100 950 4 csms0645d - 101 m 101 100 20% 0.466 900 750 3 b. dimensions: mm (in ch ) series a b c d e f g h i k m n csms0645 d 6.0 (0.236) 6.0 (0.236) 4.5 (0.177) 1.35 (0.053) 2.3 (0.091) 4.0 (0.157) 4.8 (0.189) 0.3 (0.012) 1.6 (0.063) 5.2 (0.205) 5.7 (0.224) 4.7 (0.185) tol. 0.2 (0.008) 0.2 (0.008) max. 0.2 (0.008) typ. 0.2 (0.008) typ. typ. typ. typ. typ. typ. c. general information : 1. csms0645d - xxx_, ?csms0645d? = p/n, ?xxx? = inductance, ?_? = tolerance. 2. tolerance ?_?: m: 20%, n: 30% 3. magnetically shielded 4. high saturation current 5. storage temperature: - 40oc to +85oc. 6. operating temperature range: - 25oc to +125oc (including self - heating). 7. inductance measured using the hp4285a and chroma1320 & 3302. 8. dcr measured using c hroma 16502. 9. srf measured using the hp4291b. 10. saturation current idc1: the value of current causes a 30% inductance reduction from initial value. ( at : 20 oc ambient) 11. temperature rise current idc2: the value of current causes a 40oc temperature rise. ( at : 20 oc ambient) 12. rated current: either idc1 or idc2 whichever is smaller. 13. msl: level 1. 14. inductance and current range: from 1.0 h (4500ma) to 100.0 h (750ma). d. applications : 1. game consoles 2. set top boxes 3. cables modems 4. computers frontier electronics corp. ? page 1 of 2 667 e. coch ran st., simi v alley, ca 93065 http://www.frontierusa.com ph one: 1 - 805 - 522 - 9998, fax: 1 - 805 - 522 - 9989
csm s 0 6 45d series smd wire wound power inductors (shielded) rev. a 5. mobile communication device s (cell phones, radios , etc.) 6. pda, lcd, dvd, brp, h d. e. characteristic s curve : frontier electronics corp. ? page 2 of 2 667 e. coch ran st., simi v alley, ca 93065 http://www.frontierusa.com ph one: 1 - 805 - 522 - 9998, fax: 1 - 805 - 522 - 9989
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