MNR02_11 Datasheet, PDF (2/4 Pages) Rohm – Compact Chip Resistor Networks

MNR02 (1005  2 size)
Characteristics
Items
Resistance
Variation of resistance
with temperature
Overload
Solderability
Resistance to
soldering heat
Rapid change of
temperature
Damp heat, steady state
Endurance at 70°C
Endurance
Resistance to solvent
Bend strength of
the end face plating
Guaranteed value
Resistor type
Jumper type
J : ±5%
MAX.50mΩ
Test conditions (JIS C 5201-1)
JIS C 5201-1 4.5
See Table.1
± (2.0%+0.1Ω)
MAX.50mΩ
JIS C 5201-1 4.8
Measurement : +25 / +125°C
JIS C 5201-1 4.13
Rated voltage (current) ×2.5, 2s.
Limiting Element Voltage×2 : 50V
A new uniform coating of minimum of
95% of the surface being immersed
and no soldering damage.
JIS C 5201-1 4.17
Rosin·Ethanol (25%WT)
Soldering condition : 235±5°C
Duration of immersion : 2.0±0.5s.
± (1.0%+0.05Ω)
MAX.50mΩ
No remarkable abnormality on the appearance.
± (1.0%+0.05Ω)
MAX.50mΩ
JIS C 5201-1 4.18
Soldering condition : 260±5°C
Duration of immersion : 10±1s.
JIS C 5201-1 4.19
Test temp. : −55°C to +125°C 5cyc
± (3.0%+0.1Ω)
MAX.100mΩ
JIS C 5201-1 4.24
40°C, 93%RH
Test time : 1,000h to 1,048h
± (3.0%+0.1Ω)
MAX.100mΩ
± (3.0%+0.1Ω)
MAX.100mΩ
± (1.0%+0.05Ω)
MAX.50mΩ
± (1.0%+0.05Ω)
MAX.50mΩ
Without mechanical damage such as breaks.
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 4.33
Dimensions (Unit: mm)
1.0±0.1
B
A
A'
0.33
+0.1
−0.05
B'
0.34
+0.05
−0.1
0.35±0.1
Cross section A-A'
61
Cross section B-B' ^{6 1}
5
234
No.
Material
1 _{Resistive element (Oxide metal thick film)}
5 _{2 Silver thick film electrode}
3 _{Nickel electrode}
4 Sn electrode
5 Alumina substrate
6 Overcoating (Resin)
Data Sheet
0.68
Equivalent circuit
R1
R2
R1 = R2
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2011.12 - Rev.F