RL1218FK-070R33L Yageo, RL1218FK-070R33L Datasheet - Page 4

• Manufacturer Part Number: RL1218FK-070R33L
• Description: Resistor
• Manufacturer: Yageo
• Series: RLr

Specifications of RL1218FK-070R33L

• Resistance: 0R33ohm
• Resistance Tolerance: ± 1%
• Resistor Element Material: Thick Film
• Resistor Case Style: 1218
• Power Rating: 1W
• Voltage Rating: 0.6V
• No.: RoHS Compliant
• Temperature Coefficient: ± 250ppm/°C

Apr 15, 2005 V.1
CONSTRUCTION
The resistors are constructed out of a high-grade ceramic
body. Internal metal electrodes are added at each end and
connected by a resistive paste. The composition of the
paste is adjusted to give the approximate required
resistance and laser cutting of this resistive layer that
achieves tolerance trims the value. The resistive layer is
covered with a protective coat and printed with the
resistance value. Finally, the two external terminations
(matte tin) are added. See fig. 4.
CONSTRUCTION
MARKING
For marking codes, please see EIA-marking code rules in data sheet “Chip resistors marking”.
RL0805 / RL1206 / RL1210 /RL1218 / RL2010 / RL2512
RL0603: R≥100 m X IN E-24 SERIES, R = 10/20/30/40/50/60 mΩ
RL0402 / SPECIALITY / RL0603: R<100 m X EXCEPT 10/20/30/40/50/60 mΩ
TYPE
RL0402
RL0603
RL0805
RL1206
RL1210
RL1218
RL2010
RL2512
Table 1 For outlines see fig. 4
Fig. 1
Fig. 2 Value = 22 mΩ
Fig. 3
1.00 ±0.10 0.50 ±0.05 0.35 ±0.05 0.20 ±0.10 0.25 ±0.10
1.60 ±0.10 0.80 ±0.10 0.45 ±0.10 0.25 ±0.15 0.25 ±0.15
2.00 ±0.10 1.25 ±0.10 0.50 ±0.10 0.35 ±0.20 0.35 ±0.20
3.10 ±0.10 1.60 ±0.10 0.55 ±0.10 0.45 ±0.20 0.40 ±0.20
3.10 ±0.10 2.60 ±0.15 0.55 ±0.10 0.50 ±0.20 0.50 ±0.20
3.05 ±0.15 4.60 ±0.20 0.55 ±0.10 0.45 ±0.25 0.50 ±0.25
5.00 ±0.10 2.50 ±0.15 0.55 ±0.10 0.60 ±0.20 0.50 ±0.20
6.35 ±0.10 3.20 ±0.15 0.55 ±0.10 0.60 ±0.20 0.50 ±0.20
Value = 20 mΩ
L (mm) W (mm)
020
Chip Resistor Surface Mount
YNSC005
YNSC006
ynsc007
H (mm)
E-24 series: 4 digits
The “R” is used as a decimal point; the other 3 digits are significant.
3 digits
The “R” is used as a decimal point; the other 2 digits are significant.
No marking
I
1
(mm)
I
2
(mm)
RL
SERIES
O
O
U
U
For dimension see Table 1
H
W
Fig. 4 Chip resistor outlines
T
T
L
L
I
I
0402 to 2512 (Pb Free)
N
N
I 2
E
I
E
1
S
S
L
Product specification
resistive layer
inner electrode
end termination
ceramic substrate
protective coat
protective coat
www.yageo.com
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