PL IA N T Features This series is currently available but not recommended for new designs. The newer SRP7028A series is recommended. CO M Shielded construction *R oH S Flat wire Unit height as low as 3.0 mm 8R 2 Inductance range: 0.1 to 10 H Rated current up to 32 A RoHS compliant* SRP7030F Series - Shielded Power Inductors Bourns Part No. Inductance L (H) 20 % I rms (A) I sat (A) DCR (m) Max. SRP7030-R10FM SRP7030-R15FM SRP7030-R20FM SRP7030-R22FM SRP7030-R33FM SRP7030-R47FM SRP7030-R56FM SRP7030-R68FM SRP7030-R82FM SRP7030-1R0FM SRP7030-1R1FM SRP7030-1R5FM SRP7030-2R2FM SRP7030-3R3FM SRP7030-4R7FM SRP7030-5R6FM SRP7030-6R8FM SRP7030-8R2FM SRP7030-100FM 0.10 0.15 0.20 0.22 0.33 0.47 0.56 0.68 0.82 1.0 1.1 1.5 2.2 3.3 4.7 5.6 6.8 8.2 10 32 28 23 23 18 17 15 15 12 11 11 10 7 7 5 5 4.5 4.5 3.5 60 37 34 34 25 19 17 17 14 13 13 12 11 10 7 6 5.5 5 5 1.7 1.99 2.4 2.4 3.4 4.5 5 5 6.6 7 7 10 20 24 35 45 50 54 60 Test Voltage ..................................0.25 V Test Frequency ......................... 100 KHz .. 230 C; 50 sec. max. Operating Temperature ............................... -55 C to +125 C (Temperature rise included) Storage Temperature ............................... -55 C to +125 C Resistance to Soldering Heat .............................+260 C for 10 sec. Materials Core ..................................................Iron Wire ........................... Enameled copper Terminal ........................................Cu/Sn Rated Current .... Ind. drops 20 % at Isat Temperature Rise .... 40 C at rated Irms Packaging.....1000 pcs. per 13-inch reel Product Dimensions 7.6 MAX. (.299) 6.5 0.2 (.039 .008) Temperature (C) 275 <1> Maximum of 10 seconds between +255 C and +260 C 225 260 C peak <1> 255 C 6.5 0.2 (.256 .008) 220 C 190C 60 seconds maximum 175 Ramp Down 5 C/second 150 C 125 0.0 - 0.3 (0.0 - .012) 120-150 seconds 10 seconds minimum 75 Ramp Up 4 C/second maximum SRP7030-R10FM ~ SRP7030-8R2FM: 25 0 50 100 150 200 250 3.2 MAX. SRP7030-100FM: (.126) 300 Time (Seconds) Electrical Schematic 3.0 MAX. (.118) Recommended Layout 3.7 (.146) 2.5 (.098) 1.2 0.3 (.047 .012) 8.5 (.335) 1.6 0.3 (.063 .012) DIMENSIONS: *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. MM (INCHES) Applications DC/DC converters Power supplies for: * Portable communications equipment * Laptop computers * Camcorders, HDTV, car audio systems * Video game consoles SRP7030F Series - Shielded Power Inductors L vs. I Charts SRP7030-R15FM 60 50 0.11 40 0.10 30 20 0.09 10 20 30 40 50 0.04 0.03 0 60 80 70 60 50 40 30 20 0 10 20 SRP7030-R20FM 0.25 0.18 60 0.16 50 0.14 40 0.12 30 0.10 20 0.08 10 0 5 10 15 20 25 30 Inductance (H) Inductance (H) 0.30 70 Temperature Rise (C) 80 0.20 0.06 0.15 0.10 0 5 10 0.20 0.15 20 25 30 40 0.40 30 0.35 20 0.30 0.80 60 0.70 50 40 0.45 30 20 0.40 10 8 10 12 14 16 18 20 Inductance (H) 70 0.50 6 10 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 SRP7030-R68FM 0.50 0.40 0.30 0.20 0 0 5 SRP7030-R82FM 0.20 10 20 15 20 1.20 1.00 Inductance (H) 0.40 100 90 80 70 60 50 40 30 20 10 0 Temperature Rise (C) Inductance (H) 0.60 DC Bias (A) 15 SRP7030-1R0FM 0.80 5 10 DC Bias (A) 1.00 0 0 100 90 80 70 60 50 40 30 20 10 0 0.60 DC Bias (A) 0.00 50 0.45 0.20 Temperature Rise (C) Inductance (H) 0.55 4 35 0.25 SRP7030-R56FM 2 30 DC Bias (A) 0.60 0 25 0.50 DC Bias (A) 0.35 20 SRP7030-R47FM 0.55 Inductance (H) 0.25 100 90 80 70 60 50 40 30 20 10 0 Temperature Rise (C) Inductance (H) 0.30 15 15 100 90 80 70 60 50 40 30 20 10 0 DC Bias (A) 0.35 10 10 0 0.20 0.00 SRP7030-R33FM 5 60 0.05 0 35 0.40 0 50 SRP7030-R22FM DC Bias (A) 0.10 40 DC Bias (A) DC Bias (A) 0.22 30 Temperature Rise (C) 10 0.11 0.10 0.09 0.08 0.07 0.06 0.05 Temperature Rise (C) 0 100 90 Temperature Rise (C) 0.08 0.13 0.12 0.80 0.60 0.40 0.20 0.00 0 5 10 15 20 100 90 80 70 60 50 40 30 20 10 0 Temperature Rise (C) Inductance (H) 0.12 Inductance (H) 70 Temperature Rise (C) 80 Temperature Rise (C) SRP7030-R10FM 0.13 DC Bias (A) Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. SRP7030F Series - Shielded Power Inductors L vs. I Charts 100 1.20 1.50 90 80 1.00 70 60 1.20 70 60 0.90 50 0.60 40 30 0.30 20 10 0.80 50 40 0.60 0.40 30 20 0.20 10 0 10 15 0 0 20 5 10 SRP7030-3R3FM 4.00 2.20 90 80 3.50 90 80 2.00 70 60 3.00 70 60 1.80 50 40 2.50 50 40 1.60 1.40 30 20 1.20 10 0 0 3 6 9 12 Inductance (H) 100 Temperature Rise (C) Inductance (H) DC Bias (A) SRP7030-2R2FM 2.40 30 20 1.50 10 0 5 1 1.00 15 0 5 0 1 DC Bias (A) SRP7030-4R7FM SRP7030-5R6FM 100 5.00 5.80 5.60 90 80 4.00 70 60 5.40 5.20 70 60 3.00 50 40 5.00 4.80 50 40 4.60 4.40 30 20 2.00 30 20 1.00 10 0 0.00 0 2 4 6 8 Inductance (H) 6.00 90 80 Temperature Rise (C) 100 6.00 Inductance (H) 100 2.00 DC Bias (A) 4.20 4.00 10 0 0.5 1 1.5 2 2.5 DC Bias (A) 3 3.5 4 4.5 5 5.5 6 6.5 7 10 0 7.5 DC Bias (A) SRP7030-6R8FM SRP7030-8R2FM 9.00 100 90 80 8.50 90 80 70 60 5.50 50 40 5.00 4.50 30 20 4.00 3.50 10 0 3.00 0 1 2 3 4 5 6 Inductance (H) 100 6.50 Temperature Rise (C) 7.00 6.00 Inductance (H) 20 Temperature Rise (C) DC Bias (A) 15 Temperature Rise (C) 5 0.00 8.00 70 60 7.50 50 40 7.00 6.50 30 20 6.00 5.50 5.00 0.0 7 DC Bias (A) 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 10 0 7.0 Temperature Rise (C) 0 Inductance (H) 1.80 90 80 Temperature Rise (C) SRP7030-1R5FM 100 Temperature Rise (C) Inductance (H) SRP7030-1R1FM 1.40 DC Bias (A) 100 11.00 90 80 10.00 70 60 9.00 8.00 50 40 7.00 30 20 6.00 5.00 Temperature Rise (C) Inductance (H) SRP7030-100FM 12.00 10 0 4.00 0 1 2 3 4 5 6 7 DC Bias (A) Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. 3312 - 2 mm SMD-Trimming Potentiometer SRP7030F Series Shielded Power Inductors 2.0 0.5 (.079 .020) 2.0 0.2 (.079 .008) TOP COVER TAPE 165 ~ 180 0.3 ~ 1.5 N DIA. 13.0 1.0 (.512 .039) DIA. 20.0 0.5 (.787 .020) CARRIER TAPE 100.0 1.0 (3.937 .039) DIA. PEEL SPEED: APPROX. 300 MM / MINUTE PEEL FORCE: 0.3 TO 1.5 N 330.0 2.0 (12.992 .079) DIA. 16.0 0.5 (0.63 0.020) 1.50 +0.1/-0.0 DIA. (.059 +.004/-.000) 2.0 0.1 (.079 .004) 4.0 0.1 (.157 .004) 1.75 0.1 (.069 .004) 7.5 0.1 (.295 .004) 7.00 (.276) 8 7.8 0.1 (.307 .004) 16.0 0.3 (.630 .012) 12.0 0.1 (.472 .004) 0.40 0.05 (.016 .002) 1.50 0.1 DIA. (.059 .004) 6.8 0.1 (.268 .004) USER DIRECTION OF FEED QTY: 1000 PCS. PER REEL 3.6 0.15 (.142 .006) DIMENSIONS: MM (INCHES) REV. 02/17 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. Legal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns(R) products manufactured by or on behalf of Bourns, Inc. and P[ZHSPH[LZJVSSLJ[P]LS)V\YUZ Unless otherwise expressly indicated in writing, Bourns(R) products and data sheets relating thereto are subject to change ^P[OV\[UV[PJL<ZLYZZOV\SKJOLJRMVYHUKVI[HPU[OLSH[LZ[YLSL]HU[PUMVYTH[PVUHUK]LYPM[OH[Z\JOPUMVYTH[PVUPZJ\YYLU[ and complete before placing orders for Bourns(R) products. 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The characteristics and parameters of a Bourns(R)WYVK\J[PUH\ZLYHWWSPJH[PVUTH]HY MYVT[OLKH[HZOLL[JOHYHJ[LYPZ[PJZHUKWHYHTL[LYZK\L[VP[OLJVTIPUH[PVUVM[OL)V\YUZ(R) product with other components PU[OL\ZLYZHWWSPJH[PVUVYPP[OLLU]PYVUTLU[VM[OL\ZLYHWWSPJH[PVUP[ZLSM;OLJOHYHJ[LYPZ[PJZHUKWHYHTL[LYZVMH)V\YUZ(R) WYVK\J[HSZVJHUHUKKV]HYPUKPLYLU[HWWSPJH[PVUZHUKHJ[\HSWLYMVYTHUJLTH]HYV]LY[PTL<ZLYZZOV\SKHS^HZ]LYPM the actual performance of the Bourns(R)WYVK\J[PU[OLPYZWLJPAJKL]PJLZHUKHWWSPJH[PVUZHUKTHRL[OLPYV^UPUKLWLUKLU[ Q\KNTLU[ZYLNHYKPUN[OLHTV\U[VMHKKP[PVUHS[LZ[THYNPU[VKLZPNUPU[V[OLPYKL]PJLVYHWWSPJH[PVU[VJVTWLUZH[LMVY KPLYLUJLZIL[^LLUSHIVYH[VYHUKYLHS^VYSKJVUKP[PVUZ <USLZZ)V\YUZOHZL_WSPJP[SKLZPNUH[LKHUPUKP]PK\HS)V\YUZ(R) product as meeting the requirements of a particular industry Z[HUKHYKLN0:6;: VYHWHY[PJ\SHYX\HSPAJH[PVULN<3SPZ[LKVYYLJVNUPaLK)V\YUZPZUV[YLZWVUZPISLMVYHU MHPS\YLVMHUPUKP]PK\HS)V\YUZ(R)WYVK\J[[VTLL[[OLYLX\PYLTLU[ZVMZ\JOPUK\Z[YZ[HUKHYKVYWHY[PJ\SHYX\HSPAJH[PVU<ZLYZ of Bourns(R) products are responsible for ensuring compliance with safety-related requirements and standards applicable to [OLPYKL]PJLZVYHWWSPJH[PVUZ Bourns(R)WYVK\J[ZHYLUV[YLJVTTLUKLKH\[OVYPaLKVYPU[LUKLKMVY\ZLPUU\JSLHYSPMLZH]PUNSPMLJYP[PJHSVYSPMLZ\Z[HPUPUN HWWSPJH[PVUZUVYPUHUV[OLYHWWSPJH[PVUZ^OLYLMHPS\YLVYTHSM\UJ[PVUTHYLZ\S[PUWLYZVUHSPUQ\YKLH[OVYZL]LYLWYVWLY[ VYLU]PYVUTLU[HSKHTHNL<USLZZL_WYLZZSHUKZWLJPAJHSSHWWYV]LKPU^YP[PUNI[^VH\[OVYPaLK)V\YUZYLWYLZLU[H[P]LZ on a case-by-case basis, use of any Bourns(R)WYVK\J[ZPUZ\JO\UH\[OVYPaLKHWWSPJH[PVUZTPNO[UV[ILZHMLHUK[O\ZPZH[ [OL\ZLYZZVSLYPZR3PMLJYP[PJHSHWWSPJH[PVUZPUJS\KLKL]PJLZPKLU[PALKI[OL<:-VVKHUK+Y\N(KTPUPZ[YH[PVUHZ*SHZZ000 KL]PJLZHUKNLULYHSSLX\P]HSLU[JSHZZPAJH[PVUZV\[ZPKLVM[OL<UP[LK:[H[LZ )V\YUZL_WYLZZSPKLU[PALZ[OVZL)V\YUZ(R)Z[HUKHYKWYVK\J[Z[OH[HYLZ\P[HISLMVY\ZLPUH\[VTV[P]LHWWSPJH[PVUZVUZ\JO WYVK\J[ZKH[HZOLL[ZPU[OLZLJ[PVULU[P[SLK(WWSPJH[PVUZ<USLZZL_WYLZZSHUKZWLJPAJHSSHWWYV]LKPU^YP[PUNI[^V H\[OVYPaLK)V\YUZYLWYLZLU[H[P]LZVUHJHZLIJHZLIHZPZ\ZLVMHUV[OLY)V\YUZ(R)Z[HUKHYKWYVK\J[ZPUHUH\[VTV[P]L HWWSPJH[PVUTPNO[UV[ILZHMLHUK[O\ZPZUV[YLJVTTLUKLKH\[OVYPa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ourns(R)Z[HUKHYKWYVK\J[ZHYLUV[[LZ[LK[VJVTWS^P[O<UP[LK:[H[LZ-LKLYHS(]PH[PVU(KTPUPZ[YH[PVUZ[HUKHYKZNLULYHSS VYHUV[OLYNLULYHSSLX\P]HSLU[NV]LYUTLU[HSVYNHUPaH[PVUZ[HUKHYKHWWSPJHISL[VWYVK\J[ZKLZPNULKVYTHU\MHJ[\YLKMVY \ZLPUHPYJYHM[VYZWHJLHWWSPJH[PVUZ)V\YUZL_WYLZZSPKLU[PALZ)V\YUZ(R) standard products that are suitable for use in aircraft VYZWHJLHWWSPJH[PVUZVUZ\JOWYVK\J[ZKH[HZOLL[ZPU[OLZLJ[PVULU[P[SLK(WWSPJH[PVUZ<USLZZL_WYLZZSHUKZWLJPAJHSS HWWYV]LKPU^YP[PUNI[^VH\[OVYPaLK)V\YUZYLWYLZLU[H[P]LZVUHJHZLIJHZLIHZPZ\ZLVMHUV[OLY)V\YUZ(R) standard WYVK\J[PUHUHPYJYHM[VYZWHJLHWWSPJH[PVUTPNO[UV[ILZHMLHUK[O\ZPZUV[YLJVTTLUKLKH\[OVYPaLKVYPU[LUKLKHUKPZH[ the user's sole risk. ;OL\ZLHUKSL]LSVM[LZ[PUNHWWSPJHISL[V)V\YUZ(R) custom products shall be negotiated on a case-by-case basis by Bourns and the user for which such Bourns(R)J\Z[VTWYVK\J[ZHYLZWLJPHSSKLZPNULK(IZLU[H^YP[[LUHNYLLTLU[IL[^LLU)V\YUZ HUK[OL\ZLYYLNHYKPUN[OL\ZLHUKSL]LSVMZ\JO[LZ[PUN[OLHIV]LWYV]PZPVUZHWWSPJHISL[V)V\YUZ(R) standard products shall also apply to such Bourns(R) custom products. 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