MNR04_11 Datasheet, PDF (2/4 Pages) Rohm – Compact Chip Resistor Networks

MNR04 (1005  4 size)
Data Sheet
Characteristics
Item
Resistance
Variation of resistance
with temperature
Overload
Guaranteed value
Resistor type
Jumper type
J : ±5%
Max. 50mΩ
See Table.1
± (2.0%+0.1Ω)
Max. 50mΩ
Solderability
A new uniform coating of minimum of
95% of the surface being immersed
and no soldering damage.
Resistance to
soldering heat
Rapid change of
temperature
Damp heat, steady state
± (1.0%+0.05Ω)
Max. 50mΩ
No remarkable abnormality on the appearance.
± (1.0%+0.05Ω)
Max. 50mΩ
± (3.0%+0.1Ω)
Max. 100mΩ
Endurance at 70°C
± (3.0%+0.1Ω)
Max. 100mΩ
Endurance
Resistance to solvent
Bend strength of
the end face plating
± (3.0%+0.1Ω)
Max. 100mΩ
± (1.0%+0.05Ω)
Max. 50mΩ
± (1.0%+0.05Ω)
Max. 50mΩ
Without mechanical damage such as breaks.
Test conditions (JIS C 5201-1)
JIS C 5201-1 4.5
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
JIS C 5201-1 4.17
Rosin·Ethanol (25%WT)
Soldering condition : 235±5°C
Duration of immersion : 2.0±0.5s.
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
JIS C 5201-1 4.24
40°C, 93%RH
Test time : 1,000h to 1,048h
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)
2.0±0.1
a : 0.4±0.1
a
b
B
b : 0.3±0.1
A
A'
∗ _0.5
∗ _0.5
∗ _0.5
B'
No.
Material
Resistive element (Oxide metal thick film)
Silver thick film electrode
Nickel electrode
Sn electrode
Alumina substrate
Overcoating (Resin)
Cross section A - A'
Cross section B - B'
∗ The pitch between electrodes.
Inner circuit
R1
R2
R3
R4
R1 = R2 = R3 = R4
www.rohm.com
2/3
○^c 2011 ROHM Co., Ltd. All rights reserved.
2011.11 - Rev.H