Rohm MNR12 Compact chip resistor network Datasheet

Compact Chip Resistor Networks
MNR12 (06032 size)
Features
1) Convex electrodes
Easy to check the fillet after soldering is finished.
2) Small, light, rectangular 2-chip network
Area ratio is 65% smaller than that of MNR32, while weight ratio has been cut 75%.
3) High-density mounting
Can be mounted even more densely than two 0603 chips (MCR03), and mounting costs are lower.
4) Compatible with a wide range of mounting equipment.
Squared corners make it excellent for mounting using image recognition devices.
5) ROHM resistors have approved ISO9001- / ISO/TS 16949- certification.
Design and specifications are subject to change without notice. Carefully check the specification sheet supplied with the
product before using or ordering it.
Ratings
Item
Rated power
Conditions
Specifications
Power must be derated according to the power derating curve in
Figure 1 when ambient temperature exceeds 70°C.
0.063W (1 / 16W)
at 70°C
100
POWER LOAD (%)
80
60
40
20
0
−55
0
70
100 125
AMBIENT TEMPERATURE (°C)
Fig.1
Rated voltage
The voltage rating is calculated by the following equation.
If the value obtained exceeds the limiting element voltage,
the voltage rating is equal to the maximum operating voltage.
E: Rated voltage (V)
E= P×R
P: Rated power (W)
Limiting element voltage 50V
R: Nominal resistance (Ω)
Nominal resistance
See Table 1.
Operating temperature
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−55°C to +155°C
1/3
2011.11 - Rev.I
MNR12
Data Sheet
Table 1
Jumper type
Max. 50mΩ
Resistance
Rated current
Resistance range
(Ω)
Resistance temperature coefficient
(ppm / °C)
J (±5%)
10 to 1M (E24)
±200
F (±1%)
10 to 1M (E24)
±100
Resistance tolerance
1A
Operating temperature −55°C to +155°C
Before using components in circuits where they will be exposed to transients such as pulse loads (short-duration, high-level loads), be certain to evaluate the
component in the mounted state. In addition, the reliability and performance of this component cannot be guaranteed if it is used with a steady state voltage that
is greater than its rated voltage.
Characteristics
Guaranteed value
Resistor type
Jumper type
Item
J : ±5%
F : ±1%
Resistance
Test conditions (JIS C 5201-1)
Max. 50mΩ
Variation of resistance
with temperature
JIS C 5201-1 4.5
JIS C 5201-1 4.8
Measurement : −55 / +25 / +125°C
See Table.1
± (2.0%+0.1Ω)
Overload
JIS C 5201-1 4.13
Rated voltage (current) ×2.5, 2s.
Maximum Overload Voltage : 100V
Max. 50mΩ
JIS C 5201-1 4.17
Rosin·Ethanol (25%WT)
Soldering condition : 235±5°C
Duration of immersion : 2.0±0.5s.
A new uniform coating of minimum of
95% of the surface being immersed
and no soldering damage.
Solderability
Resistance to
soldering heat
Rapid change of
temperature
± (1.0%+0.05Ω)
Max. 50mΩ
No remarkable abnormality on the appearance.
JIS C 5201-1 4.18
Soldering condition : 260±5°C
Duration of immersion : 10±1s.
± (1.0%+0.05Ω)
Max. 50mΩ
JIS C 5201-1 4.19
Test temp. : −55°C to +125°C 5cyc
± (3.0%+0.1Ω)
Max. 50mΩ
JIS C 5201-1 4.24
40°C, 93%RH
Test time : 1,000h to 1,048h
± (3.0%+0.1Ω)
Max. 50mΩ
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
± (3.0%+0.1Ω)
Max. 50mΩ
JIS C 5201-1 4.25.3
125°C
Test time : 1,000h to 1,048h
± (1.0%+0.05Ω)
Max. 50mΩ
JIS C 5201-1 4.29
23±5°C, Immersion cleaning, 5±0.5min.
Solvent : 2-propanol
Damp heat, steady state
Endurance at 70°C
Endurance
Resistance to solvent
Max. 50mΩ
± (1.0%+0.05Ω)
Without mechanical damage such as breaks.
Bend strength of
the end face plating
JIS C 5201-1 4.33
Dimensions (Unit : mm)
0.6±0.15
0.25±0.15
5
0.3±0.2
1.6±0.1
0.3±0.2
103
No.
1
6
Cross section A-A'
0.3±0.2
5
2
0.8
1
6
Cross section B-B'
3
4
Material
1
Resistive element
(Oxide metal thick film)
2
Silver thick film electrode
3
Nickel electrode
4
Sn electrode
5
Alumina substrate
6
Overcoating (Resin)
1.6±0.1
0.4±0.15
0.6±0.15
No.
Cross section A-A'
1
5
0.3±0.2
0.3±0.2
0.25±0.15
1.6±0.1
0.3±0.2
103
Cross section B-B'
66 11
2
3
4
5
2 3 4
0.8
0.5±0.1
∗ Making may change to the one-character type.
0.6±0.15
∗∗ Pitch of the upper electrode.
Material
Resistive element
(Oxide metal thick film)
Silver thick film electrode
Nickel electrode
Sn electrode
5
Alumina substrate
6
Overcoating (Resin)
0.5±0.1
1.6±0.1
0.6±0.150.4±0.15
∗ Making may change to the one-character type.
∗∗
Pitch of the upper electrode.
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2011.11 - Rev.I
MNR12
Data Sheet
Equivalent circuit
R1
R2
R1 = R2
Packaging
Taping
02
04
08
08
06
D
04
B
02
A
06
Reel
P0
P2
φD0
P1
E
C
F
Label
W
B0
EIAJ ET-7200B (RRM) compliant
A0
Heat crimp cover / Tape
Chip network
resistor
Thick paper (Underside paper tape)
mount
Square punchout hole
T2
(Unit : mm)
A
W
F
E
A0
B0
8.0±0.3
3.5±0.05
1.75±0.1
1.8±0.1
1.8±0.1
D0
P0
P1
P2
T2
+0.1
φ1.5
0
4.0±0.1
4.0±0.1
2.0±0.05
Max. 1.1
B D
C
Label
EIAJ ET-7200B (RRV) compliant
(Unit : mm)
A
B
C
D
0
φ180
−1.5
+1
φ60
0
+1.0
9
0
φ13±0.2
Part No. Explanation
M N R 1 2
E 0 A P
Part No.
J
Resistance tolerance
F
J
±1%
±5%
Nominal resistance
Resistance code, 3 or 4 digits.
000 denotes jumper type.
Resistance
Resistance
tolerance
code
J is also used
for jumper
F
J
:
:
4 digits
3 digits
Packaging Specifications Code
Part No.
Code
MNR12
E0AP
Resistance tolerance
J(±5%)
F(±1%)
Packaging specifications
Paper tape (4mm Pitch)
Reel
Basic ordering unit (pcs)
φ180mm (7in.)
5,000
Reel (φ180) : JEITA ET-7200B
: Standard product
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2011.11 - Rev.I
Notice
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The content specified herein is for the purpose of introducing ROHM's products (hereinafter
"Products"). If you wish to use any such Product, please be sure to refer to the specifications,
which can be obtained from ROHM upon request.
Examples of application circuits, circuit constants and any other information contained herein
illustrate the standard usage and operations of the Products. The peripheral conditions must
be taken into account when designing circuits for mass production.
Great care was taken in ensuring the accuracy of the information specified in this document.
However, should you incur any damage arising from any inaccuracy or misprint of such
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The technical information specified herein is intended only to show the typical functions of and
examples of application circuits for the Products. ROHM does not grant you, explicitly or
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The Products specified in this document are intended to be used with general-use electronic
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R1120A
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