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| | | 2/5 | | |
| | | RELIABILITY DATA | | |
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| | | Specified Value | | |
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| | | LB3218 LB2518 LB2U16 LB2U12 LB16U8 LBMF16U8 | | |
| | | CBC3225 CBC2518 CBC2016 CBC2012 | | |
| | | Item | | | Test Methods and Remarks | | |
| | | LBC2518 LBC2016 LBC2012 | | CB2518 CB2016 CB2012 | | |
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| | | LBR2518 LBR2012 | | |
| | | LEM2520 | | |
| | | CBL2012 | | CBMF1608 | | LBM2016 | | |
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| | | Change of maximum indudtande deviation in step 1 —5 | | |
| | | B.Temperature Characteristic | | nductance change Withtn±15% | | |
| | | LBC2518 LBC2016 nductance change Within±20% LBC2012 nductance change Wtthin±30% | | | nductance change Within±15% | | CBC3225 CBC2518 CBC2016 nductance change Within±20% CBC2012 nductance change Within±30% | | nductance change Within±15% | | nductance change Within±20% | | nductancechange Within±5% | | |
| | | nductance change Within±5% | | nductance change Within±15% LBMF1608 LB3218 nductance change Within±20% | | |
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| | | | | | | | | | Step | Temperture ( C) | | | | 1 | 20 | | | | 2 | —25 | | | | 3 | 20 (Referencetemperature) | | | | 4 | +85 (Maximum operating temperature) | | | | 5 | 20 | | | | | | | | | |
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| | | Warp: 2mm (LB, LBC, LBR, CB, CBC, CBL LBM.LBMF, CBMFSerles) : 3mm (LEM2520) Test substrate: Printed bdard Adddrdlng td JIS C0051 Pressig jig 20 Thickness LB'LBMF' CBMF1608 : 0.8mrr Others: LOmrr | | |
| | | 9.Raststance to Flexure of Substrate | | No damage. | | |
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| | | ^ Board | | |
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| | | , 45+2mm w L45+2mm , | | |
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| | | LB • LBC • LBR • CB • CBC • CBL • LBM • LEM2520 Applied force : 10N Duration : 10sec. LB1608 • LBMF1608 • CBMF1608 Applied force : 5N Duration : 10sec. | | |
| | | lO.Body Strength | | No damage. | | |
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| | | Inductance change : Within—10% | | Measure inductance with application of rated current using LCR metre to cpmpare it with the Initial value. | | |
| | | 11.Self Resonant Freguency | | |
| | | Inductance change : Within—30% | | |
| | | nductancechange Within-20% | | | nductancechange Within-10% | | |
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| | | 12.Adhesion of terminal electrode | | LB • LBC • LBR • CB • CBC • CBL • LBM • LBMF • CBMF • LEM2520 Applied force : 10NtoX and Y directions Duration : 5 sec. Test substrate : Printed board | | |
| | | No abnormality. | | |
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| | | LEM • LB • LBC • LBR • CB • CBC • CBL ■ LBM-LBMF-CBMF : According to JIS C5102 clause 8.2. Vibration type :A Directions : 2 hrs each in X, Y and Z directions. Total : 6 hrs Frequency range : 10to55to10Hz (1min.) Amplitude : 1.5mm Mountingmethod : Solderingontoprintedboard Recovery : At least 2 hrs of recovery under the standard condition after the test, followed by the measurement within 48 hrs. | | |
| | | 13.Resistance to vibration | | |
| | | Inductance change : Within±10% No significant abnormality in appearance. | | |
| | | nductance change Within ±5% No significant abnormality in appearance. | | nductance change Within ±5% No significant abnormality in appearance. | |
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| | | 173 | | |
| | | TAIYO YUDEN 200S | | |
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