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an. 16, 2003 V.03
Chip Resistor Surface Mount
2
9
SERIES
RJ
RJ0805 / RJ1206 / RJ1210 / RJ2010 / RJ2512
Either resistance in E-24 or E-96: 4 digits
First three digits for significant figure and 4th
digit for number of zeros
RJ0603
E-24 series: 3 digits
First two digits for significant figure and 3rd
digit for number of zeros
E-96 series: 3 digits for 0603±1% EIA-96
marking method. See Table 1
RJ0201 / RJ0402
No value marking
MARKING
RJ XXXX X X E XX XXXX
(1) (2) (3) (4) (5)
(1) SIZE (INCH)
0201=0.024×0.012
0402=0.040×0.020
0603=0.063×0.033
0805=0.083×0.051
1206=0.122×0.063
1210=0.122×0.102
2010=0.197×0.098
2512=0.250×0.126
(2) TOLERANCE
F = ±1%
(3) PACKAGING TYPE
R = Paper taping reel
K = Embossed Plastic Tape Reel
C = Bulk case
(4) SPECIAL TYPE
07 = 7 inch dia. Reel
10 = 10 inch dia. Reel
13 = 13 inch dia. Reel
(5) RESISTANCE VALUE:
5R6, 56R, 560R, 5K6, 56K, 56M.
SCOPE
This specification describes RJ series chip resistors made by thin film process.
ORDERING INFORMATION
Part number is identified by the series, size, tolerance, packing style, temperature coefficient, special type and
resistance value.
Fig. 1 Value=10KΩ
ynsc004
Fig. 2 Value=12KΩ
ynsc015
Fig. 3 Value=12.4KΩ
10C
ynsc002
E
EI
I
-
-
9
96
6
M
M
I
IN
NG
G
U
UL
LE
E
Code Value Code Value Code Value Code Value Code Value Code Value Code Value Code Value
01 100 13 133 25 178 37 237 49 316 61 422 73 562 85 750
02 102 14 137 26 182 38 243 50 324 62 432 74 576 86 768
03 105 15 140 27 187 39 249 51 332 63 442 75 590 87 787
04 107 16 143 28 191 40 255 52 340 64 453 76 604 88 806
05 110 17 147 29 196 41 261 53 348 55 464 77 619 89 825
06 113 18 150 30 200 42 267 54 357 66 475 78 634 90 845
07 115 19 154 31 205 43 274 55 365 67 487 79 649 91 866
08 118 20 158 32 210 44 280 56 374 68 499 80 665 92 887
09 121 21 162 33 215 45 287 57 383 69 511 81 681 93 909
10 124 22 165 34 221 46 294 58 392 70 523 82 698 94 931
11 127 23 169 35 226 47 301 59 402 71 536 83 715 95 953
12 130 24 174 36 232 48 309 60 412 72 549 84 732 96 976
The third character is a letter multiplier:
X=10-1, Y=10-2, A=100, B=101, C=102, D=103, E=104, F=105
Table 1 shows the first two digits of the three-digit EI
-96 part-marking scheme.
Fig. 4
ynsc007