ROHM MCR01

MCR01
Resistors
Thick film rectangular
MCR01 (1005 size : 1 / 16W)
zFeatures
1) Extremely small light
Area ratio is 60% smaller than that of chip 1608, while weight ratio has been cut 75%.
2) Highly reliable chip resistor
Ruthenium oxide dielectric offers superior resistance to the elements.
3) Electrodes not corroded by soldering
Thick film makes the electrodes very strong.
4) Flat surface further facilitates mounting
Mounting can also be automated.
5) ROHM resistors have approved ISO–9001 certification.
Design and specifications are subject to change without notice. Carefully check the specification sheet supplied with the
product before using or ordering it.
zRatings
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
155
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= P×R
Nominal resistance
Operating temperature
E: Rated voltage (V)
P: Rated power (W)
R: Nominal resistance (Ω)
Limiting element voltage
50V
See Table 1.
−55°C to +155°C
Rev.B
1/5
MCR01
Resistors
Table 1
Jumper type
Resistance
Max. 50mΩ
Rated current
Resistance tolerance
1A
Resistance range
(Ω)
1.0≤R<10
Operating temperature −55°C to +155°C
J (±5%)
F (±1%)
(E24)
Resistance temperature coefficient
(ppm / °C)
+500 / −250
10≤R≤10M (E24)
±200
10≤R≤2.2M (E24)
±100
10≤R<91
(E24)
±100
100≤R≤1M (E24)
±50
D (±0.5%)
zBefore 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.
zCharacteristics
Item
Resistance
Guaranteed value
Resistor type
Jumper type
J : ±5%
F : ±1%
D : ±0.5%
Variation of resistance
with temperature
Overload
Solderability
Resistance to
soldering heat
Rapid change of
temperature
Max. 50mΩ
See Table.1
± (2.0%+0.1Ω)
Max. 50mΩ
A new uniform coating of minimum of
95% of the surface being immersed
and no soldering damage.
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 : 100V
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.
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
Bend strength of
the end face plating
Test conditions (JIS C 5201-1)
Max. 50mΩ
± (1.0%+0.05Ω)
Without mechanical damage such as breaks.
JIS C 5201-1 4.33
Rev.B
2/5
MCR01
Resistors
zExternal dimensions (Unit : mm)
1
0.2±0.1
2
3
No.
Material
1
Thick dielectric glaze of oxide metal (only silver used for jumper)
2
Thick film of silver for electrode
3
Nickel-coated electrode
4
External electrode coated with Sn
5
Alumina substrate
6
Overcoating
1.0±0.05
4
0.5±0.05
5
0.35±0.05
+0.05
0.25 −0.1
6
zPackaging
Reel
Taping
P0
P2
φD0
E
F
A0
W
02
04
06
08
06
D
04
B
02
A
08
B0
P1
Heat crimp cover/Tape
Thick paper (Underside paper tape) Chip resistor Square punchout hole
mount
T2
C
(Unit : mm)
Label
EIAJ ET-7200B compliant
(Unit : mm)
A
φ180
B
0
−1.5
φ60
C
+1
0
9
+1.0
0
D
W
F
E
A0
B0
8.0±0.3
3.5±0.05
1.75±0.1
0.7±0.1
1.2±0.1
D0
P0
P1
P2
T2
4.0±0.1
2.0±0.05
2.0±0.05
Max. 1.1
φ1.5
+0.1
0
φ13±0.2
Rev.B
3/5
MCR01
Resistors
zPart designation
3-digit or 4-digit IEC coding system
Part No.
Nominal resistance
Resistance tolerance
Packaging specifications code
Part No.
Code
Packaging style
Basisic ordering
unit (pcs)
MCR01
MZP
Paper tape
10,000
±1%
J
±5%
D
±0.5%
Specify "J" for jumper also.
F
zDimensions
1.20
0.70
JIS C 5201-1 4.4.2
SAMPLE SIZE : n=20pcs
MICROMETER
1.15
1.00
0.95
0.45
THICKNESS (mm)
1.05
0.55
0.50
0.45
0.40
0.35
0.30
0.90
0.40
0.25
0.85
0.35
0.20
0.80
0.30
10
100
1k
10k
100k
1M
JIS C 5201-1 4.4.2
SAMPLE SIZE : n=20pcs
MICROMETER
0.50
0.60
WIDTH (mm)
1.10
LENGTH (mm)
0.55
JIS C 5201-1 4.4.2
SAMPLE SIZE : n=20pcs
MICROMETER
0.65
10
100
1k
10k
100k
0.15
1M
10
100
1k
10k
100k
1M
RESISTANCE (Ω)
RESISTANCE (Ω)
RESISTANCE (Ω)
Fig.2 Dimensions (length)
Fig.3 Dimensions (width)
Fig.4 Dimensions (thickness)
JIS C 5201-1 4.5
SAMPLE SIZE : n=20pcs
20°C 65%RH
DC RESISTANCE (%)
6.0
4.0
2.0
0
– 2.0
– 4.0
– 6.0
– 8.0
10
100
1k
10k
100k
RESISTANCE (Ω)
Fig.5 Resistance
1M
4.0
800
JIS C 5201-1 4.8
SAMPLE SIZE : n=10pcs
25°C / 125°C
600
400
2.0
200
1.0
0
−200
0.0
−1.0
−400
−2.0
−600
−3.0
−800
10
100
1k
10k
100k
1M
RESISTANCE (Ω)
Fig.6 Variation of resistance with
temperature
JIS C 5201-1 4.13
SAMPLE SIZE : n=10pcs
RATED VOLTAGE × 2.5TIMES : 2s
LIMITING ELEMENT VOLTAGE : 100V
3.0
∆R/R (%)
8.0
TEMPERATURE COEFFICIENT (ppm/°C)
zElectrical characteristics
−4.0
10
100
1k
10k
100k
1M
RESISTANCE (Ω)
Fig.7 Overload
Rev.B
4/5
MCR01
Resistors
2.0
2.0
JIS C 5201-1 4.18
SAMPLE SIZE : n=10pcs
SOLDERING CONDITION
: 260°C 10s
0.5
∆R/R (%)
∆R/R (%)
1.0
0.0
−0.5
4.0
JIS C 5201-1 4.19
SAMPLE SIZE : n=10pcs
−55°C / 125°C 5cyc
1.5
1.0
2.0
0.5
1.0
0
−0.5
−1.0
−1.0
−2.0
−1.5
−1.5
−3.0
−2.0
−2.0
100
1k
10k
100k
1M
10
100
RESISTANCE (Ω)
1k
10k
100k
1M
−4.0
∆R/R (%)
1.0
0
−1.0
2.0
1.0
1.0
0.5
0.0
−1.0
−0.5
−1.0
−3.0
−3.0
−1.5
−4.0
−4.0
1k
10k
100k
1M
1M
0
−2.0
100
100k
10
100
1k
10k
100k
1M
JIS C 5201-1 4.29
SAMPLE SIZE : n=10pcs
IPA, 5min.
1.5
−2.0
10
10k
2.0
JIS C 5201-1 4.25.3
SAMPLE SIZE : n=10pcs
125°C WITH NO LOAD 1,000h
3.0
∆R/R (%)
2.0
1k
Fig.10 Damp heat, steady state
4.0
JIS C 5201-1 4.25.1
SAMPLE SIZE : n=10pcs
70°C 1,000h
OVERLOAD : THE RATED VOLTAGE
100
RESISTANCE (Ω)
Fig.9 Rapid change of
temperature
4.0
3.0
10
RESISTANCE (Ω)
Fig.8 Resistance to soldering heat
∆R/R (%)
0
−1.0
10
JIS C 5201-1 4.24
SAMPLE SIZE : n=10pcs
40°C 93%RH WITH NO LOAD
1000h
3.0
∆R/R (%)
1.5
−2.0
10
100
1k
10k
100k
1M
RESISTANCE (Ω)
RESISTANCE (Ω)
RESISTANCE (Ω)
Fig.11 Endurance at 70°C
Fig.12 Endurance
Fig.13 Resistance to solvents
2.0
JIS C 5201-1 4.33
SAMPLE SIZE : n=10pcs
ENDURANCE WITH 90mm WIDTH
1.5
∆R/R (%)
1.0
0.5
0.0
−0.5
−1.0
−1.5
−2.0
10
100
1k
10k
100k
1M
RESISTANCE (Ω)
Fig.14 Bend strength of
the end face plating
Rev.B
5/5
Appendix
Notes
No technical content pages of this document may be reproduced in any form or transmitted by any
means without prior permission of ROHM CO.,LTD.
The contents described herein are subject to change without notice. The specifications for the
product described in this document are for reference only. Upon actual use, therefore, please request
that specifications to be separately delivered.
Application circuit diagrams and circuit constants contained herein are shown as examples of standard
use and operation. Please pay careful attention to the peripheral conditions when designing circuits
and deciding upon circuit constants in the set.
Any data, including, but not limited to application circuit diagrams information, described herein
are intended only as illustrations of such devices and not as the specifications for such devices. ROHM
CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any
third party's intellectual property rights or other proprietary rights, and further, assumes no liability of
whatsoever nature in the event of any such infringement, or arising from or connected with or related
to the use of such devices.
Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or
otherwise dispose of the same, no express or implied right or license to practice or commercially
exploit any intellectual property rights or other proprietary rights owned or controlled by
ROHM CO., LTD. is granted to any such buyer.
Products listed in this document are no antiradiation design.
The products listed in this document are designed to be used with ordinary electronic equipment or devices
(such as audio visual equipment, office-automation equipment, communications devices, electrical
appliances and electronic toys).
Should you intend to use these products with equipment or devices which require an extremely high level of
reliability and the malfunction of with would directly endanger human life (such as medical instruments,
transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other
safety devices), please be sure to consult with our sales representative in advance.
About Export Control Order in Japan
Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade Control
Order in Japan.
In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause)
on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction.
Appendix1-Rev1.1