SURFACE MOUNT
Exceptionally low tolerance
0402 and 2512 size
Low noise performance
Highly suited for audio amongst others
SURFACE MOUNT THIN FILM CHIP RESISTORS RTF
RATING
Size Code
0402
Power
Rating
1/16w
Max. Working
Voltage
50v
Max. Overload
Voltage
100v
Tolerance
1%
0.5%
0.25%
0.1%
1%
0.5%
0.25%
0.1%
1%
0.5%
0.25%
0.1%
1%
0.5%
0.25%
0.1%
1%
0.5%
0.25%
0.1%
1%
0.5%
0.25%
0.1%
Operating
Temp Range
-55°C to +125°C
0603
1/10w
75v
150v
-55°C to +125°C
Size Code
0402
0603
Resistance Range
10Ω to 121kΩ
3Ω to 681kΩ
3Ω to 1.5MΩ
3Ω to 1.5MΩ
10Ω to 1MΩ
10Ω to 1MΩ
TCR
10ppm (on request)
15ppm (on request)
25ppm
50ppm
0805
1/8w
150v
300v
-55°C to +125°C
0805
1206
2010
1206
1/8w
200v
400v
-55°C to +125°C
2512
2010
1/2w
200v
400v
-55°C to +125°C
2512
3/4w
200v
400v
-55°C to +125°C
SECTION 4
OUTLINE DRAWING
L
T
T
CONSTRUCTION
Resistor
Overcoat
External Electrode
W
Substrate
Internal Electrode
Secondary Electrode
H
t
Size Code
0402
0603
0805
1206
2010
2512
Length L/mm
1.00 ± 0.1
1.60 ± 0.1
2.00 ± 0.1
3.10 ± 0.1
5.00 ± 0.1
6.35 ± 0.1
t
H
Range
RTF04
RTF16
RTF12
RTF25
RTF50
RTF100
Width W/mm
0.5 ± 0.05
0.8 ± 0.1
1.25 ± 0.1
1.60 ± 0.1
2.5 ± 0.15
3.2 ± 0.15
Height H/mm
0.35 ± 0.05
0.45 ± 0.1
0.5 ± 0.1
0.55 ± 0.1
0.55 ± 0.1
0.55 ± 0.1
Terminal T/mm
0.2 ± 0.1
0.25 ± 0.15
0.35 ± 0.2
0.45 ± 0.2
0.6 ± 0.2
0.6 ± 0.2
Dimensions in mm
ORDERING INFORMATION
RTF
Range
12
Size
04 = 0402
12 = 0805
16 = 0603
25 = 1206
50 = 2010
100 = 2512
102
Value
A
Tolerance
A = ±0.1%
B = ±0.5%
C = ±0.25%
F = ±1%
Blank = 50ppm
25ppm = 25ppm
15ppm = 15ppm
10ppm = 10ppm
140
Fax: 01371 875075
www.dubilier.co.uk
Tel: 01371 875758
SURFACE MOUNT
SURFACE MOUNT THIN FILM CHIP RESISTOR RTF
PACKAGING DIMENSIONS FOR BOTH RTF & RPC RANGE
A
4.0
±
0.1
2.0
±
0.05
B
3.5
±
0.05
1.75
±
0.1
4.0
±
0.1
1.5 + 0.1
-0
8.0
±
0.2
TAPE DIMENSIONS (mm)
Dims. 0402
A
0.65±0.1
B
1.15±0.1
0603
1.1±0.1
1.9±0.1
0805
1.65±0.1
2.4±0.1
1206
1.9±0.1
3.5±0.1
1210
2.8±0.1
3.5±0.1
2010
2.8±0.2
5.6±0.2
2512
3.6±0.2
6.7±0.2
Tape packaging:
8mm width paper taping based on EIAJ RC-1009B, 5000pcs per reel.
MARKING EXPLANATION
5%, 3 digits, 1st two digits are significant figures,
3rd digit is number of zeros.
R =decimal point
1%, 4 digits, 1st three digits are significant figures,
4th digit is number of zeros.
20.5
±
0.5
2.0
±
0.5
13
±
0.5
60
±
1.0 178
±
2.0
Reel Size(max)
7” (178mm)
13” (330mm)
Chip Resistors
5% marking
Value=10KΩ
0603,0805,1206,
1210,2010,2512
0402
0603
0805
1206
1210
10000 5000 5000 5000 5000
40000 20000 20000 20000 20000
Marking Explanation
1002
1% marking
Value=10KΩ
0805,1206,1210
2010,2512
2010
4000
-
2512
2000
-
REEL DIMENSION (mm)
103
5% tolerance :3 digits, First two digits are significant figures,
third digit is number of zeros.
1% tolerance :4 digits, first three digits are significant figures,
fourth digit is number of zeros. Letter R is decimal point.
Letter “0” is 0 ohm. 0603 1% :EIA-96 marking. (as the below list).
0402 no marking.
Standard MIL resistance marking.
“R” signifies Decimal place.
10C
1% marking
Value=12.4KΩ
0603
no marking
0402
R020
Value=20mΩ
Code
01
02
03
04
05
06
07
08
09
10
11
12
R Value
100
102
105
107
110
113
155
118
121
124
127
130
Code
13
14
15
16
17
18
19
20
21
22
23
24
R Value
133
137
140
143
147
150
154
158
162
165
169
174
Code
25
26
27
28
29
30
31
32
33
34
35
36
R Value
178
182
187
191
196
200
205
210
215
221
226
232
Code
37
38
39
40
41
42
43
44
45
46
47
48
R Value
237
243
249
255
261
267
274
280
287
294
301
309
Code
49
50
51
52
53
54
55
56
57
58
59
60
R Value
316
324
332
340
348
357
365
374
383
392
402
412
Code
61
62
63
64
65
66
67
68
69
70
71
72
R Value
422
462
442
453
464
475
487
499
511
523
536
549
Code
73
74
75
76
77
78
79
80
81
82
83
84
R Value
562
576
590
604
619
634
649
665
681
698
715
732
Code
85
86
87
88
89
90
91
92
93
94
95
96
R Value
750
768
787
806
825
845
866
887
909
931
953
976
This table shows the first two digits for the three-digit EIA-96 part marking scheme.
The third character is a letter multiplier: Y=10
-2
X=10
-1
A=10
0
B=10
1
141
C=10
2
D=10
3
E=10
4
F=10
5
Fax: 01371 875075
www.dubilier.co.uk
Tel: 01371 875758
SECTION 4
PCB设计
