MCR10EZPF1241 Rohm Semiconductor, MCR10EZPF1241 Datasheet - Page 2
![RES 1.24K OHM 1/8W 1% 0805 SMD](/photos/12/76/127607/mcr10-0805-pkg_sml.jpg)
MCR10EZPF1241
Manufacturer Part Number
MCR10EZPF1241
Description
RES 1.24K OHM 1/8W 1% 0805 SMD
Manufacturer
Rohm Semiconductor
Series
MCR10r
Datasheet
1.MCR10EZPJ134.pdf
(5 pages)
Specifications of MCR10EZPF1241
Resistance (ohms)
1.24K
Power (watts)
0.125W, 1/8W
Composition
Thick Film
Temperature Coefficient
±100ppm/°C
Tolerance
±1%
Size / Dimension
0.079" L x 0.049" W (2.00mm x 1.25mm)
Height
0.022" (0.55mm)
Lead Style
Surface Mount (SMD - SMT)
Package / Case
0805 (2012 Metric)
Resistance In Ohms
1.24K
Case
0805 (2012 metric)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Other names
RHM1.24KCRTR
Resistors
Jumper type
Resistance
Rated current
Operating temperature
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
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
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
Item
−55°C to +155°C
Max. 50mΩ
2A
J : ±5%
F : ±1%
D : ±0.5%
± (2.0%+0.1Ω)
± (1.0%+0.05Ω)
± (1.0%+0.05Ω)
± (3.0%+0.1Ω)
± (3.0%+0.1Ω)
± (3.0%+0.1Ω)
± (1.0%+0.05Ω)
± (1.0%+0.05Ω)
No remarkable abnormality on the appearance.
Without mechanical damage such as breaks.
Resistor type
A new uniform coating of minimum of
95% of the surface being immersed
and no soldering damage.
Table 1
Resistance tolerance
D (±0.5%)
F (±1%)
J (±5%)
Guaranteed value
See Table.1
Max. 50mΩ
Max. 50mΩ
Max. 50mΩ
Max. 50mΩ
Max. 100mΩ
Max. 100mΩ
Max. 100mΩ
Max. 50mΩ
Max. 50mΩ
Jumper type
10 to 91
100 to 1M
10 to 2.2M
1.0 to 9.1
10 to 10M
Resistance range
(Ω)
(E24)
(E24)
(E24,96)
(E24)
(E24)
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 : 200V
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
155°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
Test conditions (JIS C 5201-1)
Resistance temperature coefficient
(ppm/°C)
±100
±100
±400
±200
Rev.G
±50
MCR10
2/4