Overcurrent protection
SMDs, EIA size 1210, 24 V, 63 V and 230 V
A606/607, A707, A807, A907
Reliability data
Test
Electrical endurance,
cycling
Electrical endurance,
constant
Damp heat
Standard
IEC 60738-1
IEC 60738-1
IEC 60738-1
Test conditions
Room temperature, I
Smax;
V
max
Number of cycles: 100
Storage at V
max
/T
op
Test duration : 1000 h
Temperature of air: 40
°C
Relative humidity of air: 93%
Duration: 56 days
Test according to IEC 60068-2-78
T = T
LCT
, T = T
UCT
Number of cycles: 5
Test duration: 30 min
Test according to IEC 60068-2-14, Test Na
Frequency range: 10 to 55 Hz
Displacement amplitude: 0.75 mm
Test duration: 3 · 2 h
Test according to IEC 60028-2-6, Test Fc
Pulse shape: half-sine
Acceleration: 50 g
Pulse duration: 1 ms; 6 · 3 pulses
Test according to IEC 60068-2-29
Dry heat: T = T
UCT
Test duration: 16 h
Damp heat first cycle
Cold: T = T
LCT
Test duration: 2 h
Damp heat 5 cycles
Tests performed according to
IEC 60068-2-30
Components reflow-soldered to test board
Maximum bending: 2 mm
∆R
25
/R
25
< 25%
< 25%
< 10%
Rapid change
of temperature
IEC 60738-1
< 10%
Vibration
IEC 60738-1
< 5%
Bump
IEC 60738-1
< 5%
Climatic sequence
IEC 60738-1
< 10%
Bending test
EN 130000/4.35
< 10%
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 4 of 10
EPCOS [ EPCOS ]
