MO1W-683JTR - Meritek Electronics Corporation

MERITEK

Metal Oxide Film Resistors MO Series

PART NUMBERING SYSTEMS

MO 1W -103 J TR

Meritek Series

Power Rating

CODE 1/4W 1/2WS 1/2W 1W 2W 3W

0.25W 0.5W 0.5W 1W 2W 3W

Resistance

First 2 digits are significant

3rd digit is multiplier

“R” indicates decimal value below 10 ohm

Tolerance

Code J

Tolerance (%) ± 5

TR: Tape & Reel

B: Bulk

DIMENSIONS

Body LeadwireType

(L) (D) (H) (d±0.03)

MO1/4W MO1/2WS 6.3±0.5 2.3 ±0.3 28±2 0.55

MO1/2W MO1WS 9.0±0.5 3.2 ±0.5 26±2 0.65

MO1W MO2WS 11.5±1.0 4.5±0.5 35±2 0.78

MO2W MO3WS 15.5±1.0 5.0±0.5 32±2 0.78

MO3W MO5WS 24.5±1.0 8.5±0.5 32±2 0.78

SPECIFICATIONS CHARACTERISTICS

Temperature Coefficient ±200ppm/oCTYPE Range

±5%

Power

Rating

Wvdc

(Max)

Overload

(Max VDC ) Insulation Resistance 10,000 M ohm

MO1/4W 0.1 to 1M 0.25W 200 350 Load Life(1,000 hrs) ±3%

MO1/2W, MO1/2WS 0.1 to 1M 0.5W 250 400 Short Time Overload ±0.5%

MO1W, MO1WS 0.1 to 1M 1W 350 600 Temperature Cycling ±1%

MO2W, MO2WS 0.1 to 1M 2W 350 600 Moisture Resistance ±5%

MO3W, MO3WS 0.1 to 1M 3W 500 800 Operating Range -55 to 200oC

MO5WS 0.22 to 150K 5W 750 1000 Effect Soldering ±0.5%

Note: "S" in "MOXWS-" denotes small body size

(Flame proof construction UL-1412)

Specifications are subject to change without notice. rev.6a

± 2 ± 1