Subject
Metal Film(Thin Film) Chip Resistors PRODUCT SPECIFICATION FOR INFORMATION
Spec. No.
151-SRA-E102R
Part No.
E R A 3
10 5
－
8. Environment Test
Item
Specifications
Chip Resistor
Explanation
High Temperature
Exposure
Resistors shall be exposed at125±3°C
for 1000 ±048 hours.
± (0.5 % + 0.05Ω)
− 55 ± 3°C 30minutes
↓↑
Rapid change of
temperatrure
Normal Within 3minutes 5 cycles
± (0.5 % + 0.05Ω)
↓↑
125 ± 3°C 30minutes
Resistors shall be exposed at 60±2°C
and 90~95% relative humidity in a humidity
Damp heat ,
Steady State
± (0.5 % + 0.05Ω)
± (1.0 % + 0.1Ω)
test chamber for 1000 ±048 hours.
Resistors shall be exposed at 70±2°C and
1000±048 hours. During this time.
The rated voltage shall be applied intermit-
tently for 1.5 hours ON,0.5 hours OFF.
Load Life
Resistors shall be exposed to at 40±2°C and
90~95% relative humidity for 1000 ±048 hours.
During this time the rated voltage shall be
applied intermittently for 1.5 hours ON,0.5
hours OFF.
Load Life in
Humidity
± (1.0 % + 0.1Ω)
9. Marking
Express resistance value on resin side with three digits.
(For example)
101 100Ω The first two digits are
significant figures of resistance
and the third one denotes number
of zeros following.
E-96 series: No marking
Panasonic Electronic Devices Co., Ltd.
PANASONIC [ PANASONIC ]
