Datasheet

General
RELIABILITY TEST CONDITION
Jumper's reliability test data are only applied to General type resistor.
● ELECTRICAL CHARACTERISTIC
The electrical characteristic test should satisfy the test method, procedure, and standard.
If there is no special comment, Each test performs in standard state.
(temperature 20℃, humidity 65%RH, pressure 1023mbar)
item
Permissible deviation
Test method
Resistor Jumper
DC resistance
DC resistance value
should be within the
specified resistance
tolerance.
50m
Ω
Maximum
묤
Standard : JIS C 5201-1 4.5
묤
Test voltage : <Table 8>
묤
Applying time : within 5 seconds.
묤
Test board : <Fig 11>
Temperature
Coefficient
of
Resistance
-
묤
Standard : JIS C 5201-1 4.8
묤
Temp. : 20
℃→
-55
℃→
20
℃→
125
℃→
20
℃
묤
Test board : <Fig 13>
묤
Calculation :
TCR(ppm/
℃
)=
T
0
:20
±
2
℃
R
0
:ResistanceatT
0
(
Ω
)
T : Test temperature ( -55, 125
℃
)
R : Resistance at T (
Ω
)
Short time
overload
(STOL)
1. No mechanical
damage
2.
Δ
R should be
within
±
(1%+0.1
Ω
)
50m
Ω
Maximum
묤
Standard : JIS C 5201-1 4.13
묤
Test voltage : 2.5 times of rated voltage Max.
surge current at the Jumper.
묤
Applying time : 5 seconds
묤
Test board : <Fig 12>
Intermittent
overload
(IOL)
1. No mechanical
damage
2.
Δ
R should be
within
±
(3%+0.1
Ω
)
50m
Ω
Maximum
묤
Standard : JIS C 5201-1 4.13
묤
Test voltage : 2.5 times of rated voltage Max.
surge current at the Jumper.
묤
Test method : 1 sec ON, 25 sec OFF
10,000
+400
cycles
묤
Test board : <Fig 12>
<Table 8>
Range (
Ω
)
Voltage (V)
1≤ R < 10
0.1
10 ≤ R < 100
0.3
100 ≤ R < 1K
1.0
1K ≤ R < 10K
3.0
10K ≤ R < 100K
10.0
100K ≤ R < 1M
25.0
1M ≤ R < 10M
30.0
Range(
Ω
) ppm/
℃
1≤ R<10 ±
500
10 ≤ R < 1M
±
200
0 603 :
±
250
1M ≤ R < 10M ±
300
RR
RTT
−
×
−
×
0
00
6
1
10
<Table 9>