BIPC 620
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BIPC 620 Study Guide: Practice
Questions and Conceptual
Clarifications
1
,Certified IPC Trainter CIT and 2 Years
Certified IPC Specilist certifications
exipre after how many years
Master IPC Trainers MIT are CIT and CIS only
authorized to ceritfy
A CIT is authorized to ceritfy CIS
If permitted by company policy, a 90 days
CIT may grant an extension of up to
how many days
What module is required as a pre Module 1
req. for IPC 620 CIS certification
CIS retesting may be taken only after 24 hours
a minimum of
What is the correct order of Design, PCB Fabrication, Assemly, Cleaning and
production status Coating
The tolerance for magnification aid is Plus or Minus 15 (Chapter 1) Page 1-7
The Manufacturer shall (_1_2_3) have a N1D2D3 - PAGE 1-8
documented calibration system
What is a Process Indicator A condition that identifies a characteristics that
does not affect the form fit or function of a
product- should be monitored
, Conditions that are not specified as Acceptable - Page 1-4
defective or as a process indicator
are considered
Illumination at the surface of 1000 lm/m^2 or 93 foot candles
workstation should be minimum of
A condition that is close to perfect Target
defines what type of condition
When inspecting a 22 AWG wire the 1.5X-3X - Table 1-1
inspection magnification range shall
be
The criteria defined in IPC-620 Class 1- General Electronic Products
reflect three product classes , Class Class 2- Dedicated Service Electronic Products
1, 2, 3 Class 3- High Performance/ Harsh Environment
Electronic Products
If insulation thickness is reduced by Defect for all classes - Chapter 3 - page 3-9
more than 20%, the condition is _1_2_3
Damaged wires that do not exceed A1P2P3 so process indicators for 2 and 3 -Page 3-2
the limits specified in table 3-1 are
considered _1_2_3
Wire separation that exceeds one A1P2D3 Chapter 3 page 3-6
strand diameter but does not extend
beyond the wire insulation outside
diameter is _1_2_3