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| | | 3/5 | | |
| | | RELIABILITY DATA | | |
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| | | Specified Value | | |
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| | | LB3218 LB2518 LB2016 LB2012 LB1608 LBMF1608 | | |
| | | CBC3225 CBC2518 CBC2016 CBC2012 | | |
| | | Item | | | Test Methods and Remarks | | |
| | | CB2518 CB2016 CB2012 | | |
| | | LBC2518 LBC2016 LBC2012 | | |
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| | | LBR2518 LBR2012 | | |
| | | LEM2520 | | | CBL2012 | | LBM2016 | | |
| | | CBMF1608 | | |
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| | | 14.Drop test | | nductance change Within ±5% No significant abnormality in appear- | | LEM : Acceleration : 980m/sec' Duration : 6msec Number oftimes : 6sides x 3times Mounting method : Soldering onto printed board Recovery : At least 2 hrs of recovery under the standard condition after the test, followed by the measurement within 48 hrs. | | |
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| | | ance. | | |
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| | | 15.Solderability | | LEM : Soldertemperature : 230±5t Duration : 5±0.5sec. Flux : Methanol solution with 25% of colophony LB • LBC • LBR • CB • CBC • CBL • LBM ■ LBMF-CBMF : Soldertemperature : 245±5'C Duration : 5±0.5sec Flux : Methanol solution with 25% of colophony | | |
| | | At least 90% of surface of terminal electrode is covered by new solder. | | |
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| | | 16.Resisitance to soldering heat | | LEM : Reflow condition 3 times of reflow over at 220±5t for 40sec. MAX, With Peak temperature at 240±53 for 5 sec. MAX. (Refer to a Profile of chart below.} | | |
| | | nductance change Within ±10% No significant abnormality in appearance. | | LB3218 LB2518 LB2016 LB2012 LB1608 nductance change Within±10% No significant abnormality in appearance. LBMF1608 nductance change Within±20% No significant abnormality in appearance. | | nductance change Within±20% No significant abnormality in appearance. | | nductance change Within±5% Nosignificant abnormality in appearance. | | |
| | | Inductance change : within ±10% No significant abnormality in appearance. | | |
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| | | 40 80 120 160 200 240 280 320 Duration (sec) Flow condition Soldertemperature : 260±5t Duration : 10±1sec. Once LB • LBC • LBR • CB • CBC • CBL • LBM ■ LBMF-CBMF : 3 times of reflow oven at 23013 MIN for 40sec. with peaktemperature at 260^3 for 5sec. | | |
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| | | 17.Resisitance to solvent | | |
| | | Solventtemperature : Roomtemperature Typeofsolvent : Isopropyl alcohol (LEM2520-LB-LBC-LBR-CB-CBC-CBL -LBM ■ LBMF-CBMF! Cleaning conditions : 90s. Immersion and cleaning. (LEM2520 • LB • LBC ■ LBR • CB • CBC ■ CBL • LBM • LBMF ■ CBMF! | | |
| | | No significant abnormality in appearance | | |
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| | | |
| | | 175 | | |
| | | TAIYOYUDEN 200S | | |
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