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2012.11 - Rev.C

Data Sheet

MCR series - Low Ohmic - < General Purpose >

When the ambient temperature exceeds 70°C, power dissipation must be adjusted according to the derating curves below.

0

20

40

60

80

100

−55

0

70

100

125

AMBIENT TEMPERATURE (

°C)

MCR006 / 100

Guaranteed Value

± (2.0%+0.005Ω)

± (1.0%+0.005Ω)

± (3.0%+0.005Ω)

20

°C

No remarkable abnormality on the appearance.

A new uniform coating of minimum of

95% of the surface being immersed

and no soldering damage.

Without Open.

Compliance Standard(s) : IEC60115

−8

JISC 5201

−8

Measurement :

+20 / −55 / +20 / +125°C

Soldering condition : 260

±5°C

Duration of immersion : 10

±1s

40

°C, 93%RH (Relative Humidity)

Test time : 1,000h to 1,048h

± (3.0%+0.005Ω)

± (3.0%+0.005Ω)

± (1.0%+0.005Ω) ※MCR006 only

± (0.5%+0.005Ω)

± (1.0%+0.005Ω)

70

°C

Rated voltage (current)

1.5h : ON

− 0.5h : OFF

Test time : 1,000h to 1,048h

125

°C (MCR006 / 100)

155

°C (MCR01 / 03 / 10 / 18 / 25 / 50)

Test time : 1,000h to 1,048h

23

±5°C, Immersion cleaning, 5±0.5min

Solvent : 2

−propanol

−

Test temp.

−55°C to +125°C 100cycle (MCR006)

−55°C to +125°C 5cycle (MCR01 / 03 / 10 / 18 / 25 / 50 / 100)

Rosin·Ethanol : 25% (weight)

Soldering condition : 235

±5°C

Duration of immersion : 2.0

±0.5s

Rated voltage (current)

×2.5, 2s.

Maximum overload voltage

See "Products List"

See "Products List"

Test Items

Resistance

Variation of resistance

with temperature

Solderability

Damp heat, steady state

Endurance at 70

°C

Endurance

Rapid change of

temperature

Bend strength of

the end face plating

Resistance to solvent

Resistance to

soldering heat

Overload

Test Conditions

Parameter

Unit

MCR006

YRT

MCR01

MRT

MCR03

ERT

MCR10

EZH

MCR18

EZH

MCR25

JZH

MCR50

JZH

MCR100

JZH

mg/pc

0.150

0.565

2.03

5.00

9.78

16.5

25.8

42.0

Weight

MCR01 / 03 / 10 / 18 / 25 / 50

0

20

40

60

80

100

−55

0

70

100

155

AMBIENT TEMPERATURE (

°C)