MO Series Flame-Proof Type Metal Oxide Film Resistors
METAL OXIDE FILM RESISTORS
MO Series (Flame-proof Type) : 1/4W; 1/2W, 1W, 2W, 3W, 5W
1/2WS, 1WS, 2WS, 3WS, 5WS, 7WS
MO-25, MO-50, MO-100, MO-200, MO-300, MO-500

INTRODUCTION
These Metal Oxide Resistors offer excellent performance in applications where stability and uniformity of characteristics are desired. They provide lower cost alternatives to Charbon Composition Resistors and General Purpose Metal Films. Metal Oxide also can replace many low power General Purpose Wirewound applications, saving both money and time, with shorter delivery cycles.

DIMENSIONS: FEATURES
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* High power-to-size ratio for significant space savings.
* Excellent long-term stability.
* Complete flameproof construction.
* High surge/overload capability.
* Wide resistance range : 1add2.gif (73 bytes) ~ 180Kadd2.gif (73 bytes).
* Standard tolerance : add.gif (65 bytes)5% , add.gif (65 bytes)2%

STYLE DIMENSION (mm) POWER RATING
(Watt)		 VALUE
RANGE
L D H d
MO-25 6.00.2 2.30.3 282 0.50.02 1/4W 180K
MO-50 9.50.5 3.20.5 262 0.60.02 1/2W 180K
MO-100 11.00.5 4.50.5 352 0.70.02 1W 180K
MO-200 150.5 5.00.5 322 0.80.02 2W 180K
MO-300 170.5 6.00.5 322 0.80.02 3W 180K
MO-500 251.0 8.00.5 353 0.80.02 5W 180K

ELECTRICAL CHARACTERISTICS :
Style MO-25 MO-50 MO-100 MO-200 MF-300 MO-500
Power Rating 70oC 1/4W, 1/2WS 1/2W, 1WS 1W, 2WS 2W, 3WS 3W, 5WS 5W, 7WS
Operating Temp. Range -55oC ~ +155oC
Max. Working Voltage 250V 350V 350V 350V 500V 500V
Max. Overload Voltage 400V 700V 700V 700V 1000V 1000V
Dielectric Withstanding Voltage (AC) 300V 350V 350V 500V 1000V 1000V
Max. Intermittence Overload Voltage 400V 700V 1000V 1000V 1000V 1000V
Value Range 1%, 2%, 5% 1 ~510K
Temp. Coefficient (by Type) 350ppm/oC
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