
MNR14
Resistors
z
Characteristics
Rev.C
2/4
Item
Test conditions (JIS C 5201-1)
Resistor type
J :
±
5%
F :
±
1%
Guaranteed value
Jumper type
Resistance
Variation of resistance
with temperature
Solderability
Damp heat, steady state
Endurance at 70
°
C
Endurance
Rapid change of
temperature
Bend strength of
the end face plating
Resistance to solvent
Resistance to
soldering heat
Overload
±
(2.0%
+
0.1
)
Max. 50m
±
(1.0%
+
0.05
)
No remarkable abnormality on the appearance.
±
(3.0%
+
0.1
)
Max. 50m
Max. 100m
See Table.1
A new uniform coating of minimum of
95% of the surface being immersed
and no soldering damage.
Without mechanical damage such as breaks.
Max. 50m
JIS C 5201-1 4.5
JIS C 5201-1 4.8
Measurement :
55 /
+
25 /
+
125
°
C
JIS C 5201-1 4.13
Rated voltage (current)
×
2.5, 2s.
Maximum Overload Voltage : 100V
JIS C 5201-1 4.18
Soldering condition : 260
±
5
°
C
Duration of immersion : 10
±
1s.
JIS C 5201-1 4.24
40
°
C, 93%RH
Test time : 1,000h to 1,048h
±
(3.0%
+
0.1
)
±
(3.0%
+
0.1
)
±
(1.0%
+
0.05
)
±
(1.0%
+
0.05
)
±
(1.0%
+
0.05
)
Max. 100m
Max. 100m
Max. 50m
Max. 50m
Max. 50m
JIS C 5201-1 4.25.1
Rated voltage (current), 70
°
C
1.5h : ON
0.5h : OFF
Test time : 1,000h to 1,048h
JIS C 5201-1 4.25.3
125
°
C
Test time : 1,000h to 1,048h
JIS C 5201-1 4.29
23
±
5
°
C
, Immersion cleaning, 5
±
0.5min.
Solvent : 2-propanol
JIS C 5201-1 4.19
Test temp. :
55
°
C
to
+
125
°
C
5cyc
JIS C 5201-1 4.33
JIS C 5201-1 4.17
Rosin·Ethanol (25%WT)
Soldering condition : 235
±
5
°
C
Duration of immersion : 2.0
±
0.5s.
z
Dimensions
(Unit : mm)
Material
Thick dielectric glaze of oxide metal
(only silver used for jumper)
Thick film of silver for electrode
Nickel-coated electrode
External electrode coated with Sn
Alumina substrate
Overcoating
Marking may change to the one-character type.
Pitch of the upper electrode.
Cross section A-A'
Cross section B-B'
1
2
3
4
5
6
0
±
0
0
±
0
2
3
4
0
±
0
1
5
5
6
1
6
0
±
0
0
±
0
0.6
±
0.15
0.4
±
0.15
0.8
103
3.2
±
0.1
1
±
0