BE Services, Inc., a subsidiary of Bourns, Inc., has purchased substantially all of Riedon's assets. See Press Release

Metal Film, Fusible Resistors

MFF Series

Fusible Resistor

Resistances from 1 Ohm to 10K Ohms

Power Rating from 1 to 3 Watts

Resistance Tolerances of ±5%

TCR: ±250ppm/K Standard

Type	Power Rating Watts @ 85°C	Ohmic Values Tolerances TCR	Dimensions
Type	Power Rating Watts @ 85°C	Ohmic Values Tolerances TCR	A +0.040" [±1mm]	B ±0.020" [±0.5mm]	C ±0.002" [±0.05mm]	D MIN
MFFS-1	1	1 Ohm to 10k Ohms ±5% 250ppm/K	0.375 [9.5]	0.138 [3.5]	0.024 [1.0]	0.98 [25]
MFF-1	1		0.472 [12.0]	0.157 [4.0]	0.032 [0.8]	0.94 [24]
MFFS-2	2		0.472 [12.0]	0.157 [4.0]	0.032 [0.8]	0.94 [24]
MFF-2	2		0.630 [16.0]	0.217 [5.5]	0.032 [0.8]	1.26 [32]
MFFS-3	3		0.630 [16.0]	0.217 [5.5]	0.032 [0.8]	1.26 [32]