Subgroup

Tests /Conditions

SS 

Accept #

Subgroup 1

(not required for Class B)    

a.  Physical Dimensions - Mil-Std-883 Method 2016

2

0 reject

b.  Internal Water Vapor Content - Mil-Std-883 Method 1018

3 (or 5)

0 reject for SS=3;

1 reject for SS=5

Subgroup 2

a.  Resistance to Solvents - Mil-Std-883 Method 2015

3

0 reject

b.  Internal Visual Inspection - Mil-Std-883 Method 2010 (not required for Class B)

2

0 reject

c.  Bond Strength Test - Mil-Std-883 Method 2011

1) Thermocompression - Cond. C or D

2) Ultrasonic or Wedge - Cond. C or D

3) Flip-chip - Cond. F

4) Beam Lead - Cond. H

Class S -22 wires;

Class B -15 wires

0 reject

d.  Die Shear / Substrate Attach Test - Mil-Std-883 Method 2019 or 2027 (not required for Class B)

3

0 reject

Subgroup 3

a.  Solderability Test - Mil-Std-883 Method 2003

- soldering temperature of 245 C +/-5 C

22 leads

0 reject

Subgroup 4

(not required for Class B)

a.  Lead Integrity - Mil-Std-883 Method 2004

      - test condition B2 (Lead Fatigue)

45

0 reject

b. Seal Integrity - Mil-Std-883 Method 1014

1)  Fine Leak Test

2) Gross Leak Test

15

0 reject

c.  Lid Torque Test - Mil-Std-883 Method 2024

5

0 reject

Subgroup 5

(not required for Class B)

a.  End-point electrical parameters

- Per the applicable device specifications

45

0 reject

a.  Steady-state Life Test - Mil-Std-883 Method 1005 

- use bias conditions per device specifications;      

- 1000 hours at 125 deg C or equivalent per Table I of Method 1005

45

0 reject

c.  End-point electrical parameters

- Per the applicable device specifications

45

0 reject

Subgroup 6

(not required for Class B)

a.  End-point electrical parameters

- Per the applicable device specifications

15

0 reject

b. Temperature Cycle - Mil-Std-883 Method 1010

- test condition C, 100X min.

15

0 reject

c.  Constant Acceleration - Mil-Std-883 Method

2001- test condition E min.

15

0 reject

d. Seal Integrity - Mil-Std-883 Method 1014

1)  Fine Leak Test

2) Gross Leak Test

15

0 reject

e.  End-point electrical parameters

- Per the applicable device specifications

15

0 reject