IEC 60068-2-20 Ed. 6.0 b:2021

Environmental testing - Part 2-20: Tests - Test T: Test methods for solderability and resistance to soldering heat of devices with leads

International Electrotechnical Commission, 03/30/2021

Publisher: IEC

File Format: PDF

$72.00$145.00


Published:30/03/2021

Pages:42

File Size:1 file , 1.5 MB

Note:This product is unavailable in Ukraine, Russia, Belarus

IEC 60068-2-20:2021 outlines Test T, applicable to devices with leads. Soldering tests for surface mounting devices (SMD) are described in IEC 60068-2-58. 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), or lead-free alloys. The procedures in this standard include the solder bath method and soldering iron method. The objective of this standard is to ensure that component lead or termination solderability meets the applicable solder joint requirements of IEC 61191-3 and IEC 61191-4. 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.

More IEC standard pdf

IEC 61156-5 Ed. 2.0 en CORR2:2010

IEC 61156-5 Ed. 2.0 en CORR2:2010

Corrigendum 2 - Multicore and symmetrical pair/quad cables for digital communications - Part 5: Symmetrical pair/quad cables with transmission characteristics up to 1 000 MHz - Horizontal floor wiring - Sectional specification

$116.00 $232.10

IEC 60603-10 Ed. 1.0 b:1991

IEC 60603-10 Ed. 1.0 b:1991

Connectors for frequencies below 3 MHz for use with printed boards - Part 10: Two-part connectors for printed boards for basic grid of 2,54 mm (0,1 in), inverted type

$78.00 $157.00

IEC 60489-4 Ed. 2.0 b:1991

IEC 60489-4 Ed. 2.0 b:1991

Methods of measurement for radio equipment used in the mobile services - Part 4: Transmitters employing single-sideband emissions (R3E, H3E or J3E)

$183.00 $367.00

IEC 60512-24-1 Ed. 1.0 b:2010

IEC 60512-24-1 Ed. 1.0 b:2010

Connectors for electronic equipment - Tests and measurements - Part 24-1: Magnetic interference tests - Test 24a: Residual magnetism

$6.00 $13.00