BS QC 720100:1991
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Harmonized system of quality assessment for electronic components. Semiconductor devices. Sectional specification for optoelectronic devices
Hardcopy , PDF
04-25-2012
English
12-20-1991
Committees responsible
National foreword
Specification
1 Scope
2 General
2.1 Related document
2.2 Recommended values of temperature (preferred
values)
2.3 Recommended values of voltages and currents
(preferred values)
2.4 Terminal identification
3 Quality assessment procedures
3.1 Primary stage of manufacture and subcontracting
3.2 Structurally similar devices
3.2.1 Grouping for electrical and optical
characteristic tests in Groups A and/or B
3.2.2 Grouping for environmental and mechanical tests
in Groups B and/or C
3.2.3 Grouping for endurance tests
3.3 Inspection requirements for qualification
approval
3.4 Quality conformance inspection
3.4.1 Division into groups and sub-groups
3.5 Group D tests
3.6 Screening
3.7 Sampling requirements
4 Test and measurement procedures
4.1 Light emitting diodes, infrared emitting diodes,
general measurements
4.2 Photocouplers
4.3 Laser diodes
4.4 Photodiodes and phototransistors
4.5 Other devices (under consideration)
Appendices
A Structural similarity
B Dimensions
C Directions of applied forces for mechanical tests
Tables
I Group A: Lot by lot
II Group B: Lot by lot
III Group C: Periodic
IV Screening (under consideration)
V Sampling requirements for Group A tests
VI Sampling requirements for Group B and C tests, in
which LTPD shall be used
Figures
1 Orientation of a cylindrical device to direction
of applied force
2 Other type of package
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