Approval Sheet

Page 3 of 13

ASC_MFxxF&W

Dec - 2018

QUICK REFERENCE DATA

Item

General Specification

Series No.

MF12F&W

MF08F&W

MF06F&W

MF04F&W

Size code

1206 ( 3216 )

0805 ( 2012 )

0603 ( 1608 )

0402 ( 1005 )

Resistance Tolerance

±1%, ±0.5%, ±0.25%, ±0.1%, ±0.05%

Resistance Range

10

Ω ~ 1MΩ

10

Ω ~ 350KΩ

40

Ω ~ 130KΩ

40

Ω ~ 35KΩ

TCR (ppm/

°C)

+15 /+10 ppm/

°C

°C

0.4W

0.2W

0.15W

0.0625W

Max. Operation Voltage (DC or RMS)

200V

100V

75V

50V

Max. Overload Voltage (DC or RMS)

400V

200V

150V

100V

Operating Temperature Range

- 55~ +155’C

Note :

1.

This is the maximum voltage that may be continuously supplied to the resistor element, see “IEC publication

60115-8”

2.

Max. Operation Voltage : So called RCWV (Rated Continuous Working Voltage) is determined by

Value

Resistance

Power

Rated

RCWV

×

=

or Max. RCWV listed above, whichever is lower.

DIMENSIONS:( unit:mm)

Type

MF12

MF08

MF06

MF04

L

3.10

±±±± 0.10

2.00

±±±± 0.10

1.55

±±±± 0.10

1.00

±±±± 0.10

W

1.60

±±±± 0.10

1.25

±±±± 0.10

0.80

±±±± 0.10

0.50

±±±± 0.05

A

0.40

±±±± 0.20

0.35

±±±± 0.20

0.3

±±±± 0.20

0.25

±±±± 0.15

B

0.40

±±±± 0.20

0.40

±±±± 0.20

0.30

±±±± 0.15

0.30

±±±± 0.10

t

0.60

±±±± 0.15

0.50

±±±± 0.15

0.45

±±±± 0.15

0.30

±±±± 0.10

Protective coat

Resistive layer

End termination

Ceramic Substrate

t

B

A

T

W

L

01A