3212
MICROPOWER,
ULTRA-SENSITIVE
HALL-EFFECT SWITCHES
CRITERIA FOR DEVICE QUALIFICATION
All Allegro sensors are subjected to stringent qualification requirements prior to being released to production.
To become qualified, except for the destructive ESD tests, no failures are permitted.
Qualification Test
Test Method and Test Conditions
Test Length
50 hrs
Samples
Comments
Biased Humidity (HAST) TA = 130°C, RH = 85%
77
77
VDD = VOUT = 3 V
VDD = VOUT = 3 V
High-Temperature
JESD22-A108,
408 hrs
Operating Life (HTOL)
TA = 150°C, TJ ≤ 165°C
Accelerated HTOL
TA = 175°C, TJ ≤ 190°C
504 hrs
96 hrs
77
77
77
77
6
VDD = VOUT = 3 V
Autoclave, Unbiased
JESD22-A102, Condition C,
TA = 121°C, 15 psig
High-Temperature
(Bake) Storage Life
MIL-STD-883, Method 1008,
TA = 170°C
1000 hrs
500 cycles
Temperature Cycle
MIL-STD-883, Method 1010,
-65°C to +150°C
Latch-Up
Pre/Post
Reading
Electro-Thermally
Induced Gate Leakage
Pre/Post
Reading
6
ESD,
Human Body Model
CDF-AEC-Q100-002
JESD22-A115
Pre/Post
Reading
3 per
test
Test to failure,
All leads > 5 kV
ESD,
Machine Model
Pre/Post
Reading
3 per
test
Test to failure,
All leads > 350 V
Electrical Distributions
Per Specification
30
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036 (508) 853-5000
4
SANKEN [ SANKEN ELECTRIC ]
