DATA SHEET
Product Name Anti-Sulfurized Automotive Thick Film Chip Resistors
Part Name NQ Series
File No. SMD-SP-021
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 Co., Ltd.
Aeon Technology Corporation
Royal Electronic Factory (Thailand) Co., Ltd.
Royal Technology (Thailand) Co., Ltd.
Anti-Sulfurized Automotive Thick Film Chip Resistors
1. Scope
1.1 This datasheet is the characteristics of Anti-Sulfurized Automotive Thick Film Chip Resistors manufactured by UNI-ROYAL.
1.2Exellent Anti-Sulfurized
1.3 AEC-Q200 qualifed
1.4 Suitable for reflow & wave soldering
1.5 RoHS complaint
2.
Part No. System
3.
4.
Part No. includes 14 codes shown as below:
2.1 1st~4th codes: Part name. E.g.: NQ01,NQ02,NQ03,NQ05,NQ06,NQ07,NQ10,NQ12.
2.2 5th~6th codes: Power rating.
E.g.: W=Normal Size
“1~G” = “1~16”
5.
.
Wattage
3/4
1/2
1/4
1/8
1/10
1/16
1/20
1
Normal Size
07
W2
W4
W8
WA
WG
WM
1W
If power rating is equal or lower 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%
K= ±10%
2.4 8th~11th codes: Resistance Value.
2.4.1 If value belongs to standard value of E-24 series, the 8th code is zero, 9th~10th codes are the significant figures of resistance value, and the
11th code is the power of ten.
2.4.2 If value belongs to standard value of E-96 series, the 8th~10th codes are the significant figures of resistance value, and the 11th code is
the power of ten.
2.4.311th 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
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=4,000pcs
5=5,000pcs
C=10,000pcs
D=20,000pcs
E=15,000pcs
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: NQ05 1/8W ±5% 10KΩ T/R-5000)
N
Q 0
5
Product Type:
Fill-in 4 digits with
the chip resistor
type as follows:
NQ01
NQ02
NQ03
NQ05
NQ06
NQ07
NQ10
NQ12
W
8
Wattage:
Normal size:
WG=1/16W
WA=1/10W
W8=1/8W
W4=1/4W
W2=1/2W
07=3/4W
1W=1W
J
0
1
0
3
Resistance Value:
5% (E-24 series):
1st code is zero, 2nd~3rd codes are
the significant figures of
resistance value, and the rest
code is the power of ten.
1% (E-96 series):
1st~3rd codes are the significant
figures of resistance value and
the rest code is the power of ten.
J=10-1; K=10-2; L=10-3
T
5
E
Packing quantity:
NQ01:
E=15000PCS
NQ02:
C=10000PCS
NQ03,NQ05,NQ06,
NQ07:
5=5000PCS
NQ10,NQ12:
4=4000PCS
Special Feature:
Tolerance:
F=±1%
J=±5%
E= Lead-Free
Packing Type:
T=Tape/Reel
Sep.10,2022 V.7
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Anti-Sulfurized Automotive Thick Film Chip Resistors
4. Marking
4.1 For NQ01, NQ02 size. Due to the very small size of the
resistor’s body, there is no marking on the body.
4.2 Normally, the marking of 0Ω NQ03, 0Ω NQ05,
0Ω NQ06, 0Ω NQ07, 0Ω NQ10, 0Ω NQ12
resistors as following
0→0
4.3±5% tolerance products (E-24 series):
3 codes.
1st~2nd codes are the significant figures of resistance value,
and the rest code is the power of ten.
333 → 33KΩ
4.4 ±1% tolerance products (E-96 series):
4 codes.
1st~3rd codes are the significant figures of resistance value,
and the rest code is the power of ten.
Letter "R" in mark means decimal point.
2701 → 2.7KΩ
4.5 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
01
02
178
182
25
26
316
324
49
50
562
576
73
74
105
107
03
04
187
191
27
28
332
340
51
52
590
604
75
76
110
113
05
06
196
200
29
30
348
357
53
54
619
634
77
78
115
118
07
08
205
210
31
32
365
374
55
56
649
665
79
80
121
124
09
10
215
221
33
34
383
392
57
58
681
698
81
82
127
130
11
12
226
232
35
36
402
412
59
60
715
732
83
84
133
137
13
14
237
243
37
38
422
432
61
62
750
768
85
86
140
143
15
16
249
255
39
40
442
453
63
64
787
806
87
88
147
150
17
18
261
267
41
42
464
475
65
66
825
845
89
90
154
158
19
20
274
280
43
44
487
499
67
68
866
887
91
92
162
165
21
22
287
294
45
46
511
523
69
70
909
931
93
94
169
174
23
24
301
309
47
48
536
549
71
72
953
976
95
96
Sep.10,2022 V.7
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Page 3/9
Anti-Sulfurized Automotive Thick Film Chip Resistors
So the resistance value are marked as the following examples
1.96KΩ=196×101Ω=29B
12.4Ω=124×10-1Ω=10X
4.6 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 underline.
333=33KΩ
680=68Ω
5. Dimension
Dimension(mm)
Type
L
W
H
A
B
NQ01(0201)
0.60±0.03
0.30±0.03
0.23±0.03
0.12±0.05
0.15±0.05
NQ02(0402)
1.00±0.10
0.50±0.05
0.35±0.05
0.20±0.10
0.25±0.10
NQ03(0603)
1.60±0.10
0.80±0.10
0.45±0.10
0.30±0.20
0.30±0.20
NQ05(0805)
2.00±0.15
1.25+0.15/-0.10
0.55±0.10
0.40±0.20
0.40±0.20
NQ06(1206)
3.10±0.15
1.55+0.15/-0.10
0.55±0.10
0.45±0.20
0.45±0.20
NQ07(1210)
3.10±0.10
2.60±0.20
0.55±0.10
0.50±0.25
0.50±0.20
NQ10(2010)
5.00±0.10
2.50±0.20
0.55±0.10
0.60±0.25
0.50±0.20
NQ12(2512)
6.35±0.10
3.20±0.20
0.55±0.10
0.60±0.25
0.50±0.20
6. Resistance Range
Resistance Range
Type
Power Rating
1%
5%
NQ01
1/20W
1Ω-10MΩ
1Ω-10MΩ
NQ02
1/16W
1Ω-10MΩ
1Ω-10MΩ
NQ03
1/10W
1Ω-10MΩ
1Ω-10MΩ
NQ05
1/8W
1Ω-10MΩ
1Ω-10MΩ
NQ06
1/4W
1Ω-10MΩ
1Ω-10MΩ
NQ07
1/2W
1Ω-10MΩ
1Ω-10MΩ
NQ10
3/4W
1Ω-10MΩ
1Ω-10MΩ
NQ12
1W
1Ω-10MΩ
1Ω-10MΩ
7. Ratings
Type
Max.
Working
Voltage
Max.
Overload
Voltage
Dielectric
withstanding
Voltage
Resistance
Value of
Jumper
Rated Current
of Jumper
Max.
Overload
Current of
Jumper
Operating
Temperature
NQ01
25V
50V
/