Overcurrent protection
SMDs, EIA size 1210, 24 V, 63 V and 230 V
A606/607, A707, A807, A907
Reliability data
Test
Standard
Test conditions
ꢁ∆R25/R25ꢁ
Electrical endurance, IEC 60738-1
cycling
Room temperature, ISmax; Vmax
Number of cycles: 100
< 25%
< 25%
< 10%
Electrical endurance, IEC 60738-1
constant
Storage at Vmax /Top
Test duration : 1000 h
Damp heat
IEC 60738-1
IEC 60738-1
IEC 60738-1
IEC 60738-1
IEC 60738-1
Temperature of air: 40 °C
Relative humidity of air: 93%
Duration: 56 days
Test according to IEC 60068-2-78
Rapid change
of temperature
T = TLCT, T = TUCT
Number of cycles: 5
Test duration: 30 min
Test according to IEC 60068-2-14, Test Na
< 10%
< 5%
Vibration
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
Bump
Pulse shape: half-sine
Acceleration: 50 g
Pulse duration: 1 ms; 6 · 3 pulses
Test according to IEC 60068-2-29
< 5%
Climatic sequence
Dry heat: T = TUCT
Test duration: 16 h
Damp heat first cycle
Cold: T = TLCT
< 10%
Test duration: 2 h
Damp heat 5 cycles
Tests performed according to
IEC 60068-2-30
Bending test
EN 130000/4.35 Components reflow-soldered to test board < 10%
Maximum bending: 2 mm
Please read Cautions and warnings and
Important notes at the end of this document.
Page 4 of 10
EPCOS [ EPCOS ]
