Characteristics |
Specifications |
Test
methods |
Temperature
Coefficient |
±200 PPM/℃ |
JIS
-C-5202 5.2 Room temp +100 ℃ |
Load
life in humidity |
△R/R≦±(1%+0.05Ω),±5%
with
no evidence of mechanical damage |
JIS
-C-5202 7.9 Rated
voltage 40℃,95%RH
after 1000 hrs |
Load
life |
Resistance change ±(3%R+0.05Ω) |
JIS
-C-5202 7.10
Rated voltage at 70℃for
1000 hours |
Short
time over load |
±(2%R+0.05Ω) |
Rated
voltage x2.5 or Max. Overload vol. For 5s,whichever
less. |
Insulation
resistance |
>1000MΩ
or more |
JIS
-C-5202 5.6 Resistor
in V-block |
Dielectric
withstanding voltage |
Resistance change ±(0.5%R±0.05Ω).
No evidence of flashover mechanical damage, Arcing or
insulation breakdown. |
Resistance shall be clamped in the trough of a 90
metallic v-block and shall be test at specified in the above
list for 60 seconds. |
Temperature
cycling |
Resistance change is ±(1%R+0.05Ω)MAX.
With no evidence of mechanical
damage. |
JIS
-C-5202 7.4
5 cycles for -55+155℃ |
Resistance
to soldering heat |
Resistance change is ±(1%R+0.05Ω).
MAX. With no evidence of mechanical
damage. |
JIS
-C-5202 6.4 350℃ for 3.5
seconds |
Solder
ability |
95% coverage minimum |
JIS
-C-5202 6.5
Test
temperature of solder. 235±5℃
Dipping time in solder:5±0.5s |
Terminal
strength |
No cap missing and terminal wire breakage shall occur,
No terminal wire loosening and breakage shall
occur. |
Bending
strength 500g load 900 reciprocation
twice |
