Please use this identifier to cite or link to this item: http://localhost/handle/Hannan/213566
Title: Environmental testing - Part 2-20: Tests-Test T: Test methods for solderability and resistance to soldering heat of devices with leads
Year: 2010
Abstract: This Standard outlines Test T, applicable to devices with leads. Soldering tests for surface mounting devices (SMD) are described in <strong>JIS&#160;C 60068-2-58</strong>. <br>This Standard provides procedures for determining the solderability and resistance to soldering heat of devices in applications using solder alloys, which are eutectic or near eutectic tin lead (Pb) (heareafeter referred to as lead solder) or lead-free alloys (hereafter referred to as "lead-free solder"). <br>The procedures in this Standard include the solder bath method and soldering iron method. <br>The objective of this Standard is to ensure that component lead or termination solderability meets the applicable solder joint requirements of <strong>JIS&#160;C 61191-3</strong> and <strong>JIS&#160;C 61191-4</strong>. In addition, test methods are provided to ensure that the component body can resist against the heat load to which it is exposed during soldering. <br>NOTE 1 Information about wetting time and wetting force can be obtained by test methods using a wetting balance. See <strong>JIS&#160;C 60068-2-54</strong> (solder bath method) and <strong>JIS&#160;C 60068-2-69</strong> (solder bath and solder globule method for SMDs). <br>NOTE 2 The International Standard corresponding to this Standard and the symbol of degree of correspondence are as follows: <br>lEC 60068-2-20: 2008 <em>Environmental testing-Part 2-20: Tests-Test T: Test methods for solderability and resistance to soldering heat of devices with leads</em> (IDT) <br>In addition, symbols which denote the degree of correspondence in the contents between the relevant International Standard and <strong>JIS</strong> are IDT (identical), MOD (modified), and NEQ (not equivalent) according to <strong>ISO/ lEC Guide 21-1</strong>.
Description: 
Gov't Doc #: LFROEDAAAAAAAAAA
URI: http://localhost/handle/Hannan/213566
More Information: JSA JIS C 60068-2-20
More Information: 2010.05.20
23
Appears in Collections:JSA

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Title: Environmental testing - Part 2-20: Tests-Test T: Test methods for solderability and resistance to soldering heat of devices with leads
Year: 2010
Abstract: This Standard outlines Test T, applicable to devices with leads. Soldering tests for surface mounting devices (SMD) are described in <strong>JIS&#160;C 60068-2-58</strong>. <br>This Standard provides procedures for determining the solderability and resistance to soldering heat of devices in applications using solder alloys, which are eutectic or near eutectic tin lead (Pb) (heareafeter referred to as lead solder) or lead-free alloys (hereafter referred to as "lead-free solder"). <br>The procedures in this Standard include the solder bath method and soldering iron method. <br>The objective of this Standard is to ensure that component lead or termination solderability meets the applicable solder joint requirements of <strong>JIS&#160;C 61191-3</strong> and <strong>JIS&#160;C 61191-4</strong>. In addition, test methods are provided to ensure that the component body can resist against the heat load to which it is exposed during soldering. <br>NOTE 1 Information about wetting time and wetting force can be obtained by test methods using a wetting balance. See <strong>JIS&#160;C 60068-2-54</strong> (solder bath method) and <strong>JIS&#160;C 60068-2-69</strong> (solder bath and solder globule method for SMDs). <br>NOTE 2 The International Standard corresponding to this Standard and the symbol of degree of correspondence are as follows: <br>lEC 60068-2-20: 2008 <em>Environmental testing-Part 2-20: Tests-Test T: Test methods for solderability and resistance to soldering heat of devices with leads</em> (IDT) <br>In addition, symbols which denote the degree of correspondence in the contents between the relevant International Standard and <strong>JIS</strong> are IDT (identical), MOD (modified), and NEQ (not equivalent) according to <strong>ISO/ lEC Guide 21-1</strong>.
Description: 
Gov't Doc #: LFROEDAAAAAAAAAA
URI: http://localhost/handle/Hannan/213566
More Information: JSA JIS C 60068-2-20
More Information: 2010.05.20
23
Appears in Collections:JSA

Files in This Item:
File Description SizeFormat 
LFROEDAAAAAAAAAA.pdf943.81 kBAdobe PDFThumbnail
Preview File
Title: Environmental testing - Part 2-20: Tests-Test T: Test methods for solderability and resistance to soldering heat of devices with leads
Year: 2010
Abstract: This Standard outlines Test T, applicable to devices with leads. Soldering tests for surface mounting devices (SMD) are described in <strong>JIS&#160;C 60068-2-58</strong>. <br>This Standard provides procedures for determining the solderability and resistance to soldering heat of devices in applications using solder alloys, which are eutectic or near eutectic tin lead (Pb) (heareafeter referred to as lead solder) or lead-free alloys (hereafter referred to as "lead-free solder"). <br>The procedures in this Standard include the solder bath method and soldering iron method. <br>The objective of this Standard is to ensure that component lead or termination solderability meets the applicable solder joint requirements of <strong>JIS&#160;C 61191-3</strong> and <strong>JIS&#160;C 61191-4</strong>. In addition, test methods are provided to ensure that the component body can resist against the heat load to which it is exposed during soldering. <br>NOTE 1 Information about wetting time and wetting force can be obtained by test methods using a wetting balance. See <strong>JIS&#160;C 60068-2-54</strong> (solder bath method) and <strong>JIS&#160;C 60068-2-69</strong> (solder bath and solder globule method for SMDs). <br>NOTE 2 The International Standard corresponding to this Standard and the symbol of degree of correspondence are as follows: <br>lEC 60068-2-20: 2008 <em>Environmental testing-Part 2-20: Tests-Test T: Test methods for solderability and resistance to soldering heat of devices with leads</em> (IDT) <br>In addition, symbols which denote the degree of correspondence in the contents between the relevant International Standard and <strong>JIS</strong> are IDT (identical), MOD (modified), and NEQ (not equivalent) according to <strong>ISO/ lEC Guide 21-1</strong>.
Description: 
Gov't Doc #: LFROEDAAAAAAAAAA
URI: http://localhost/handle/Hannan/213566
More Information: JSA JIS C 60068-2-20
More Information: 2010.05.20
23
Appears in Collections:JSA

Files in This Item:
File Description SizeFormat 
LFROEDAAAAAAAAAA.pdf943.81 kBAdobe PDFThumbnail
Preview File