Datasheet B57891S (TDK) - 3
| 制造商 | TDK |
| 描述 | NTC thermistors for temperature measurement in Disc, 4.5mm Dia x 4.5mm W package |
| 页数 / 页 | 27 / 3 — Temperature measurement and compensation. B57891S. Leaded NTC … |
| 文件格式/大小 | PDF / 598 Kb |
| 文件语言 | 英语 |
Temperature measurement and compensation. B57891S. Leaded NTC thermistors, lead spacing 2.5 mm. S891. Reliability data. Note
该数据表的模型线
- B57891S0102A001 B57891S0102A002 B57891S0103A002 B57891S0103A003 B57891S0103A006 B57891S0103A007 B57891S0103A009 B57891S0103A011 B57891S0103A013 B57891S0103A014 B57891S0103F008 B57891S0103G009 B57891S0103H008 B57891S0103H009 B57891S0103J008 B57891S0103J009 B57891S0103J853 B57891S0104A001 B57891S0104F008 B57891S0104G009 B57891S0104H008 B57891S0104H009 B57891S0104J008 B57891S0104J009 B57891S0122A001 B57891S0122A002 B57891S0133A001 B57891S0202A003 B57891S0203F008 B57891S0203G009 B57891S0203H008 B57891S0203H009 B57891S0203J008 B57891S0203J009 B57891S0212A007 B57891S0212A008 B57891S0212A010 B57891S0212A014 B57891S0212A016 B57891S0212A017 B57891S0212A018 B57891S0212A019 B57891S0222F008 B57891S0222G009 B57891S0222H008 B57891S0222J008 B57891S0222J009 B57891S0223J000 B57891S0252A002 B57891S0333A001 B57891S0502A001 B57891S0502F008 B57891S0502H008 B57891S0502J008 B57891S0682A001 B57891S0811A002 B57891S0871A001 B57891S0891A002 B57891S0891A003 B57891S0901A001 B57891S0901A002 B57891S103J9 B57891S1104A150 B57891S1202A001 B57891S1202A002 B57891S1212A003 B57891S1212A005 B57891S1212A007 B57891S1472A001 B57891S1472A002 B57891S1472A003
文件文字版本
Temperature measurement and compensation B57891S Leaded NTC thermistors, lead spacing 2.5 mm S891 Reliability data
Test Standard Test conditions ∆R25/R25 Remarks (typical) Storage in IEC Storage at upper < 3% No visible dry heat 60068-2-2 category temperature damage T: 155 °C t: 1000 h Storage in damp IEC Temperature of air: 40 °C < 1% No visible heat, steady state 60068-2-78 Relative humidity of air: 93% damage Duration: 56 days Rapid temperature IEC Lower test temperature: 55 °C < 2% No visible cycling 60068-2-14 Upper test temperature: 155 °C damage Number of cycles: 100 Endurance Pmax: 200 mW < 3% No visible t: 1000 h damage Long-term stability Temperature: 70 °C < 3% No visible (empirical value) t: 10000 h damage
Note
Contact of NTC thermistors with any liquids and solvents shall be prevented. It must be ensured that no water enters the NTC thermistors (e.g. through plug terminals). Avoid dewing and condensation unless thermistor is specified for these conditions. Please read Cautions and warnings and Page 3 of 27 Important notes at the end of this document. Document Outline Cover
Test Standard Test conditions ∆R25/R25 Remarks (typical) Storage in IEC Storage at upper < 3% No visible dry heat 60068-2-2 category temperature damage T: 155 °C t: 1000 h Storage in damp IEC Temperature of air: 40 °C < 1% No visible heat, steady state 60068-2-78 Relative humidity of air: 93% damage Duration: 56 days Rapid temperature IEC Lower test temperature: 55 °C < 2% No visible cycling 60068-2-14 Upper test temperature: 155 °C damage Number of cycles: 100 Endurance Pmax: 200 mW < 3% No visible t: 1000 h damage Long-term stability Temperature: 70 °C < 3% No visible (empirical value) t: 10000 h damage
Note
Contact of NTC thermistors with any liquids and solvents shall be prevented. It must be ensured that no water enters the NTC thermistors (e.g. through plug terminals). Avoid dewing and condensation unless thermistor is specified for these conditions. Please read Cautions and warnings and Page 3 of 27 Important notes at the end of this document. Document Outline Cover