Datasheet

12 5 11
MF 4
K
Product Type: Tolerance: Resistance Value:
MF = Metal Film
B = ± 0.1%
E-24 series: the 1
st
digit is"0",
Fixed Resistor
C = ± 0.25%
the 2
nd
& 3
rd
digits are for
D = ± 0.5%
the significant figures of the
F = ± 1%
resistance and the 4
th
indicate
G = ± 2%
the number of zeros following:
J = ± 5%
"J" ~ 0.1, "K" ~ 0.01
Special Feature:
Ex.: 4.7Ω ~ 47J, 4.7KΩ ~ 472
0 = Standard Product
E--96 Series: the 1
st
to 3
rd
digits
F = Non-Flame
are significant figures of
I = Non-Inductive Product
resistance and the fourth
one denotes number of zeros
following:
Ex.: 1.33K = 1331
Wattage:
Normal size: Small size:
W8 = 1/8W S4 = 1/4W-S
W4 = 1/4W S2 = 1/2W-S
Special Feature:
W2 = 1/2W 06 = 0.6W-S
PPM requirement:
Fill-in these 3 digits
1W = 1W M7 = 0.75W-S
B = ± 15PPM
with the chip resistor
2W = 2W 1S = 1W-S
C = ± 25PPM
types as follows:
3W = 3W 2S = 2W-S
F = ± 50PPM
- KIT: Kit resistor
3S = 3W-S
G = ± 100PPM
(with resistor)
J = ± 200PPM
- K0N: Album only
Extra Small size:
(no resistor)
U2 = 1/2W-SS
- KIL: Index Only
04 = 0.4W-SS
- KIN: Insert Only
- KIC: Insert and
Album, Cover Lid
(no resistor)
810
T
Part Number System
Explanation of Part Number System
(Coated Type Kit Resistors (MFR))
34 6 7 13
I
14
20 K
912
Sample:
MF 1/4W +/- 1% 50ppm 8.2 100Pcs. Per Poly bag Resistors 
MF0W4FF820KKIT
0W F F
8
All part numbers in the coding below start with "TC-" and end with "203"
Distributed by Conrad Electronic SE • Klaus-Conrad-Str. 1 • D-92240 Hirschau
Datasheet
V1_0717_01_en
9