DATA SHEET
Product Name Thick Film Chip Resistors
Part Name 01005/0201/0402/0603/0805/1206/1210/1812/2010/2512 Series
Uniroyal Electronics Global Co., Ltd.
88 Longteng Road, Economic & Technical Development Zone, Kunshan, Jiangsu, China
Tel
Email
Manufacture Plant
+86 512 5763 1411 / 22 /33
marketing@uni-royal.cn
Uniroyal Electronics Industry (kunshan) co., ltd.
Uniroyal Electronics Industry Co., Ltd.
Uniroyal Electronics Global Co.,Ltd Shenzhen Branch
Aeon Technology Corporation
Uniroyal Electronics Global Co.,Ltd Xiamen Branch
Kunshan Foss Electronic material Co., Ltd.
Royal Electronic Factory (thailand) co., ltd
Brands
RoyalOhm
UniOhm
Thick Film Chip Resistors –Data Sheet
1. Scope
1.1 This specification for approve relates to the Thick Film Chip Resistors manufactured by UNI-ROYAL.
1.2 Small size & light weight.
1.3 Reduction of assembly costs and matching with placement machine.
1.4 Suitable for both wave & re-flow soldering.
1.5 Applications: Navigator (GPS), Mobile Phone,Telecom, PDA, Setbox, Meter.
2. Explanation of Part No. System
Part No. includes 14 codes shown as below:
2.1 1st~4th codes: Part name. E.g.: 01005, 0201, 0402, 0603, 0805, 1206 ,1210, 2010,1812, 2512.
2.2 5th~6th codes: Power rating.
E.g.: W=Normal Size
“1~G” = “1~16”
Wattage
1/32
3/4
1/2
1/3
1/4
1/8
1/10
1/16
1/20
1
Normal Size
WH
07
W2
W3
W4
W8
WA
WG
WM
1W
If power rating is lower or equal than 1 watt, 5th code would be “W” and 6th code would be a number or letter.
E.g.: WA=1/10W
W4=1/4W
2.3 7th code: Tolerance. E.g.: D=±0.5%
F=±1%
G=±2%
J=±5%
2.4 8th~11th codes: Resistance Value.
2.4.1 If value belongs to standard value of ≥5% series, 8th code would be zero,9th~10th codes are significant figures of the resistance and 11th code
is the power of ten.
2.4.2 If value belongs to standard value of ≤2% series, 8th~10th codes are significant figures of the resistance, and 11th code is the power of ten.
2.4.3 11th codes listed as following:
0=100 1=101 2=102
3=103
4=104
5=105
6=106
J=10-1 K=10-2 L=10-3 M=10-4 N=10-5 P=10-6
th
th
2.5 12 ~14 codes.
2.5.1 12th code: Packaging Type. E.g.: C=Bulk
T=Tape/Reel
2.5.2 13th code: Standard Packing Quantity.
4=4000pcs
5=5000pcs
C=10000pcs
D=20000pcs
E=15000pcs
Chip Product: BD=B/B-20000pcs
TC=T/R-10000pcs
2.5.3 14th code: Special features.
E = Environmental Protection, Lead Free, or Standard type.
3. Ordering Procedure
(Example: 0805 1/8W ±5% 10KΩ T/R-5000)
0
8 0 5
Product Type:
Fill-in 4 digits with
the chip resistor
type as follows:
0105=01005
0201
0402
0603
0805
1206
1210
1812
2010
2512
W
8
Wattage:
Normal size:
WH=1/32W
WM=1/20W
WG=1/16W
WA=1/10W
W8=1/8W
W4=1/4W
W2=1/2W
07=3/4W
1W=1W
J
0
0
3
T
Resistance Value:
5%(E-24 series):
The 1st digit will be “0”; the 2nd
& 3rd digits are for the significant
figures of the resistance and the
4th digit indicate the numbers of
zeros following.
≤1%(E24,E-96 series ):
The 1st to 3rd digits are for the
significant figures of the
resistance and 4th digit denotes
number of zeros following.
5
www.uniohm.com
E
Packing quantity:
1=1000PCS
2=2000PCS
3=3000PCS
4=4000PCS
5=5000PCS
C=10000PCS
D=20000PCS
E=15000PCS
J=10-1; K=10-2; L=10-3
Tolerance:
D=±0.5% F=±1%
G=±2% J=±5%
Feb.12,2019 V.3
1
Special Feature
E= Lead-Free
Packing Type:
T=Tape/Reel
Page 2/9
Thick Film Chip Resistors –Data Sheet
4. Marking
(1) For 01005、0201 and 0402 size. Due to the very
01005、0201、0402 small size of the resistor’s
body, there is no marking on the body.
(2)Normally, the making of 0 0603, 0 0805,
0 1206, 0 1210, 0 1812, 0 2010,
0 2512 resistors as following
0 0
(3) ±2%,5%Tolerance:The first two digits are
significant figures of resistance and the third
denotes number of zeros following
333 33K
(4) ±0.5%、1% Tolerance: 4 digits, first three
digits are significant; forth digit is number of
zeros. Letter r is decimal point.
2701 2.7K
(5) More than 0805 specifications (including) 4 digits,
Product below 1Ω, show as following, the first digit
Is “R” which as decimal point.
R300 0.3
(6) Standard E-96 series values of 0603 ≤1% : due to the small size of the resistor’s body, 3 digits marking will be used to indicate the accurate
resistance value by using the following multiplier & resistance code.
Multiplier Code (for 0603 ≤±1% marking)
Code
A
B
C
D
E
F
G
H
X
Y
Z
Multiplier
100
101
102
103
104
105
106
107
10-1
10-2
10-3
Standard E-96 series Resistance Value code (for 0603≤±1% marking)
Value
Code
Value
Code
Value
Code
Value
Code
100
102
105
107
110
113
115
118
121
124
127
130
133
137
140
143
147
150
154
158
162
165
169
174
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
178
182
187
191
196
200
205
210
215
221
226
232
237
243
249
255
261
267
274
280
287
294
301
309
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
316
324
332
340
348
357
365
374
383
392
402
412
422
432
442
453
464
475
487
499
511
523
536
549
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
562
576
590
604
619
634
649
665
681
698
715
732
750
768
787
806
825
845
866
887
909
931
953
976
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
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Thick Film Chip Resistors –Data Sheet
So the resistance value are marked as the following examples
1.96K=196101=29B
12.4=12410-1=10X
(7) Standard E-24 and not belong to E-96 series values (≤±1%) of 0603 size: the marking is the same as 5% tolerance but marking as underli
333=33K
680=68
5. Dimension
Type
Dimension(mm)
L
6.
W
H
A
B
01005
0.40±0.02
0.20±0.02
0.13±0.02
0.10±0.05
0.10±0.03
0201
0.60±0.03
0.30±0.03
0.23±0.03
0.10±0.05
0.15±0.05
0402
1.00±0.10
0.50±0.05
0.35±0.05
0.20±0.10
0.25±0.10
0603
1.60±0.10
0.80±0.10
0.45±0.10
0.30±0.20
0.30±0.20
0805
2.00±0.15
1.25+0.15/-0.10
0.55±0.10
0.40±0.20
0.40±0.20
1206
3.10±0.15
1.55 +0.15/-0.10
0.55±0.10
0.45±0.20
0.45±0.20
1210
3.10±0.10
2.60±0.20
0.55±0.10
0.50±0.25
0.50±0.20
1812
4.50±0.20
3.20±0.20
0.55±0.20
0.50±0.20
0.50±0.20
2010
5.00±0.10
2.50±0.20
0.55±0.10
0.60±0.25
0.50±0.20
2512
6.35±0.10
3.20±0.20
0.55±0.10
0.60±0.25
0.50±0.20
Resistance Range
Type
Resistance Range
Power Rating
at 70℃
0.5%
1.0%
2.0%
5.0%
01005
1/32W
---
10Ω-10MΩ
10Ω-10MΩ
1Ω -10MΩ
0201
1/20W
---
1Ω-10MΩ
1Ω-10MΩ
1Ω-10MΩ
0402
1/16W
1Ω-10MΩ
1Ω-10MΩ
1Ω-10MΩ
1Ω-10MΩ
0603
1/10W
1Ω-10MΩ
0.01Ω-10MΩ
0.01Ω-10MΩ
0.01Ω-10MΩ
1/8W
1Ω-10MΩ
0.1Ω≤R<10MΩ
0.1Ω≤R<10MΩ
0.1Ω≤R<10MΩ
1/4W
---
0.01Ω≤R<0.1Ω
0.01Ω≤R<0.1Ω
0.01Ω≤R<0.1Ω
1/4W
1Ω-10MΩ
0.1Ω≤R<10MΩ
0.1Ω≤R<10MΩ
0.1Ω≤R<10MΩ
1/3W
---
0.01Ω≤R<0.1Ω
0.01Ω≤R<0.1Ω
0.01Ω≤R<0.1Ω
1210
1/2W
1Ω-10MΩ
0.01Ω-10MΩ
0.01Ω-10MΩ
0.01Ω-10MΩ
1812
3/4W
1Ω-10MΩ
0.01Ω-10MΩ
0.01Ω-10MΩ
0.01Ω-10MΩ
2010
3/4W
1Ω-10MΩ
0.01Ω-10MΩ
0.01Ω-10MΩ
0.01Ω-10MΩ
2512
1W
1Ω-10MΩ
0.01Ω-10MΩ
0.01Ω-10MΩ
0.01Ω-10MΩ
0805
1206
Feb.12,2019 V.3
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Thick Film Chip Resistors –Data Sheet
7. Ratings
Type
Max.
Max.
Dielectric
Working
Overload
withstanding
Resistance Value
Rated Current of
of Jumper
Jumper
Max.
Operating
Overload Current
Temperature
Voltage
Voltage
Voltage
01005
15V
30V
--