AC0603FR Datasheet, PDF (4/10 Pages) YAGEO Corporation – THICK FILM CHIP RESISTORS Automotive grade

Chip Resistor Surface Mount ^{AC SERIES 0402 to 2512}
Product specification 4
10
CONSTRUCTION
The resistors are constructed on top of an automotive
grade ceramic body. Internal metal electrodes are
added at each end and connected by a resistive glaze.
The resistive glaze is covered by a lead-free glass.
The composition of the glaze is adjusted to give the
approximately required resistance value and laser
trimming of this resistive glaze achieves the value within
tolerance. The whole element is covered by a protective
overcoat. Size 0603 and bigger is marked with the
resistance value on top. Finally, the two external
terminations (Ni / matte tin) are added, as shown in Fig.8.
OUTLINES
YNSC088
Fig. 8 Chip resistor outlines
marking layer
overcoat
protective glass
resistive layer
(Jumper chip is a conductor)
inner electrode
termination(Ni/matte tin)
inner electrode
ceramic substrate
DIMENSIONS
Table 1 For outlines, please refer to Fig. 9
TYPE
L (mm)
AC0402
1.00 ±0.05
AC0603
1.60 ±0.10
AC0805
2.00 ±0.10
AC1206
3.10 ±0.10
AC1210
3.10 ±0.10
AC1218
3.10 ±0.10
AC2010
5.00 ±0.10
AC2512
6.35 ±0.10
For dimension, please refer to Table 1
Fig. 9 Chip resistor dimensions
W (mm)
0.50 ±0.05
0.80 ±0.10
1.25 ±0.10
1.60 ±0.10
2.60 ±0.15
4.60 ±0.10
2.50 ±0.15
3.10 ±0.15
H (mm)
0.32 ±0.05
0.45 ±0.10
0.50 ±0.10
0.55 ±0.10
0.50 ±0.10
0.55 ±0.10
0.55 ±0.10
0.55 ±0.10
I1 (mm)
0.20 ±0.10
0.25 ±0.15
0.35 ±0.20
0.45 ±0.20
0.45 ±0.15
0.45 ±0.20
0.55 ±0.15
0.60 ±0.20
I2 (mm)
0.25 ±0.10
0.25 ±0.15
0.35 ±0.20
0.40 ±0.20
0.50 ±0.20
0.40 ±0.20
0.50 ±0.20
0.50 ±0.20
AC0402/0603/0805/1206/ AC1218 ^I1
1210/2010/2512
I₁
W
W
L
L
Side view for all type
H
I₂
YNSC096
Feb 10, 2012 V.2
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