APPROVAL SHEET
Customer Name
深圳市½和通電子有限公司
Product Name High Quality Anti-Sulfurized Thick Film Chip Resistors
Part Name NQ01~NQ12 Series
Approved
Checked
Prepared
File NO.
Edition
Nana Chen
Huiling Gao
Haiyan Chen
YHT-01-039
1
Uniroyal Electronics Global Co.,Ltd Shenzhen Branch
Building 8, Jiuwei Industrial Zone, Xixiang Town, Bao'An District ,Shenzhen , Guangdong, China
Tel
Email
Manufacture Plant
+86 512 5763 1411 / 22 /33
marketing@uni-royal.cn
Uniroyal Electronics Industry Co., Ltd.
KunShan Funtex Electronics Technology Co., Ltd.
Ticrom Technology (ShenZhen) Co., Ltd.
Aeon Technology Corporation
Brands
RoyalOhm
UniOhm
High Quality Anti - Sulfurized Thick Film Chip Resistor -Approval Sheet
1. Scope
1.1 This specification for approve relates to the High Quality Anti-Sulfurized Thick Film Chip Resistor manufactured by UNI-ROYAL.
1.2 AEC-Q200 qualifed
1.3 Suitable for reflow & wave soldering
1.4 Application IPAD,LED lamps，lntelligent home appliances，Medical equipment，kinds of industrial control devices &industrial supplies
2.
Part No. System
Part No. includes 14 codes shown as below:
2.1 1st~4th codes: Part name. E.g.: NQ02,NQ03,NQ05,NQ06,NQ07,NQ10,NQ12
2.2 5th~6th codes: Power rating.
E.g.: W=Normal Size
“1~G” = “1~16”
Wattage
Normal Size
1/32
WH
3/4
07
1/2
W2
1/3
W3
1/4
W4
1/8
W8
1/10
WA
1/16
WG
1/20
WM
1
1W
If power rating is lower or equal than 1 watt, 5
th
code would be “W” and 6
th
code would be a number or letter.
E.g.: WA=1/10W
W4=1/4W
th
2.3 7 code: Tolerance. E.g.: D=±0.5% F=±1%
G=±2%
J=±5%
K= ±10%
th
th
2.4 8 ~11 codes: Resistance Value.
2.4.1 If value belongs to standard value of
≥5%
series, 8
th
code would be zero,9
th
~10
th
codes are significant figures of the resistance and 11
th
code
is the power of ten.
2.4.2 If value belongs to standard value of
≤2%
series, 8
th
~10
th
codes are significant figures of the resistance, and 11
th
code is the power of ten.
2.4.3 11
th
codes listed as following:
0=10
0
1=10
1
2=10
2
3=10
3
4=10
4
5=10
5
6=10
6
J=10
-1
K=10
-2
L=10
-3
M=10
-4
2.5 12
th
~14
th
codes.
2.5.1 12
th
code: Packaging Type. E.g.: C=Bulk
T=Tape/Reel
th
2.5.2 13 code: Standard Packing Quantity.
4=4000pcs
5=5000pcs
C=10000pcs
D=20000pcs
E=15000pcs
Chip Product: BD=B/B-20000pcs
TC=T/R-10000pcs
th
2.5.3 14 code: Special features.
E = Environmental Protection, Lead Free, or Standard type.
3. Ordering Procedure
(Example: NS05 1/8W ±5% 10KΩ T/R-5000)
N
Q
0 5
W
8
J
0
1
0
3
T
5
E
Product Type:
Digits with chip
resistor types as
follows:
NQ01=0201
NQ02=0402
NQ03=0603
NQ05=0805
NQ06=1206
NQ07=1210
NQ10=2010
NQ12=2512
Wattage:
Normal size:
WG=1/16W
WA=1/10W
W8=1/8W
W4=1/4W
W2=1/2W
07=3/4W
1W=1W
Resistance Value:
5% series:
The 1st digit will be “0”;the2
nd
&
3
rd
digits are for the significant
figures of the resistance and the
4
th
digit indicate the numbers of
zeros following.
0.5%、1%、2%series:
The 1st to 3
rd
digits are for the
significant figures of the
resistance and 4th digit denotes
number of zeros following.
J=10
-1
; K=10
-2
; L=10
-3
Packing
quantity:
1=1000PCS
2=2000PCS
3=3000PCS
4=4000PCS
5=5000PCS
C=10000PCS
Special Feature
E= Lead-Free
Tolerance:
F=±1%
J=±5%
Packing Type:
T=Tape/Reel
Jan
. 03,2018 V.1
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High Quality Anti - Sulfurized Thick Film Chip Resistor -Approval Sheet
4. Marking
(1) Normally, the making of NQ01,NQ02 resistors
as following
(2) Normally, the making of 0 NQ03, 0 NQ05,
0 NQ06, 0 NQ07, 0 NQ10, 0 NQ12,
resistors as following
(3) ±2%,5%Tolerance:The first two digits are
significant figures of resistance and the third
denotes number of zeros following
(4) ±0.5%、1% Tolerance: 4 digits, first three
digits are significant; forth digit is number of
zeros. Letter r is decimal point.
333
33K
0
0
2701
2.7K
5. Dimension
Type
L
NQ01
NQ02
NQ03
NQ05
NQ06
NQ07
NQ10
NQ12
0.60±0.03
1.00±0.10
1.60±0.10
2.00±0.15
3.10±0.15
3.10±0.10
5.00±0.10
6.35±0.10
Dimension(mm)
W
0.30±0.03
0.50±0.05
0.80±0.10
1.25+0.15/-0.10
1.55+0.15/-0.10
2.60±0.20
2.50±0.20
3.20±0.20
H
0.23±0.03
0.35±0.05
0.45±0.10
0.55±0.10
0.55±0.10
0.55±0.10
0.55±0.10
0.55±0.10
A
0.12±0.05
0.20±0.10
0.30±0.20
0.40±0.20
0.45±0.20
0.50±0.25
0.60±0.25
0.60±0.25
B
0.15±0.05
0.25±0.10
0.30±0.20
0.40±0.20
0.45±0.20
0.50±0.20
0.50±0.20
0.50±0.20
6. Resistance Range
Type
NQ01
NQ02
NQ03
NQ05
NQ06
NQ07
NQ10
NQ12
Power Rating
at 70℃
1/20W
1/16W
1/10W
1/8W
1/4W
1/2W
3/4W
1W
Resistance Range
1%
1Ω-10MΩ
1Ω-10MΩ
1Ω-10MΩ
1Ω-10MΩ
1Ω-10MΩ
1Ω-10MΩ
1Ω-10MΩ
1Ω-10MΩ
5%
1Ω-10MΩ
1Ω-10MΩ
1Ω-10MΩ
1Ω-10MΩ
1Ω-10MΩ
1Ω-10MΩ
1Ω-10MΩ
1Ω-10MΩ
Jan
. 03,2018 V.1
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Page 3/7
High Quality Anti - Sulfurized Thick Film Chip Resistor -Approval Sheet
7. Ratings
Max.
Working
Voltage
25V
50V
75V
150V
200V
200V
200V
200V
Max.
Overload
Voltage
50V
100V
150V
300V
400V
500V
500V
500V
Dielectric
withstanding
Voltage
/
100V
300V
500V
500V
500V
500V
500V
Resistance
Value of
Jumper
<50mΩ
<50mΩ
<50mΩ
<50mΩ
<50mΩ
<50mΩ
<50mΩ
<50mΩ
Max.
Overload
Current of
Jumper
1A
2A
2A
5A
10A
10A
10A
10A
Type
NQ01
NQ02
NQ03
NQ05
NQ06
NQ07
NQ10
NQ12
Rated Current
of Jumper
0.5A
1A
1A
2A
2A
2A
2A
2A
Operating
Temperature
-55℃~155℃
-55℃~155℃
-55℃~155℃
-55℃~155℃
-55℃~155℃
-55℃~155℃
-55℃~155℃
-55℃~155℃
8. Derating Curve
Resistors shall have a power rating based on continuous load operation at an ambient temperature from -55℃ to 70℃. For temperature in excess
of 70℃, the load shall be derated as shown in figure 1
Figure 1
Voltage rating:
Resistors shall have a rated direct-current (DC) continuous working
Voltage or an approximate sine-wave root-mean-square (RMS) alternating-current (AC) continuous working voltage at commercial-line frequency
and waveform corresponding to the power rating, as determined from the following formula:
RCWV =
P
R
Where: RCWV commercial-line frequency and waveform (Volt.)
P = power rating (WATT.) R = nominal resistance (OHM)
In no case shall the rated DC or RMS AC continuous working voltage be greater than the applicable maximum value.
The overload voltage is 2.5 times RCWV or Max. Overload voltage whichever is less
9. Structure
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. 03,2018 V.1
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High Quality Anti - Sulfurized Thick Film Chip Resistor -Approval Sheet
10. Performance Specification
Characteristic
Limits
±5%: ±(3%+0.1)Max.
±1%: ±(1%+0.1)Max.
<100m
1≦ R
≤10:
400PPM/C
10< R
≦100:
200PPM/C
100Ω<R≦10M:
100PPM/C
NS01:10Ω<R≦10M:
200PPM/C
1%:
±(1%+0.1Ω)Max.
5%:
±(2%+0.1Ω) Max.
<50mΩ
External Visual
Physical
Dimension
Resistance to
Solvent
Terminal
Strength
High
Temperature
Exposure
(Storage)
Temperature
Cycling
Mechanical
Shock
No Mechanical Pamage
MIL-STD-883
Method 2009
JESD22
MH Method JB-
100
MIL-STD-202
Method 215
JIS-C-6429
MIL-STD-202
Method 108
JESD22 Method
JA-104
MIL-STD-202
Method 213
Ref. Standards
Test Method
1,000 hours at 125℃,36% power , derated voltage
applied for 1.5 hours on,0.5 hour off, Measurement at
24±4hours after test conclusion.
Apply to rate current for 0
Parametrically test per lot and sample size
requirements, summary to show Min, Max, Mean and
Standard deviation at room as well as Min and Max
operating temperatures.
4.13 Permanent resistance change after the application
of a potential of 2.5 times RCWV or Max. Overload
Voltage whichever less for 5 seconds..
Apply max Overload current for 0Ω
Electrical test not required.Inspect device construction,
marking and workmanship
Verify physical dimensions to the applicable device
detail specification.
Note: User(s) and Suppliers spec. Electrical test not
required.
Note: Add Aqueous wash chemical – OKEM Clean or
equivalent. Do not use banned solvents.
Force of 1.8kg for 60 seconds.
1000hrs. @T=155℃.Unpowered. Measurement at 24±2
hours after test conclusion.
Apply to rate current for 0
1000 Cycles (-55℃ to +155℃). Measurement at 24±2
hours after test conclusion.
Apply to rate current for 0
Wave Form: Tolerance for half sine shock pulse. Peak
value is 100g’s. Normal duration (D) is 6ms,velocity
12.3ft/s 100Hz.
5g’s for 20 min., 12cycle each of 3 orientations.
Note: Use 8”*5”PCB. 031” thick 7 secure points onone
long side and 2 secure points at corners of opposite
sides. Parts mounted within 2’ from any secure point.
Test from 10-2000Hz.
For both leaded & SMD. Electrical test not required.
Magnification 50X. Conditions:
a) Method B 4hrs at 155℃ dry heat, the dip in bath with
245℃,5s.
b) Method D: at 260℃, 60s.
V-0 or V-1 are acceptable. Electrical test not required.
3mm (Min.),60s
Apply to rate current for 0
Temperature sensing at 500℃, Voltage power subjected
to 32VDC current clamped up to 500VDC and
decreased in 1.0VDC/hour.
Condition B No per-heat of samples. Note: Single Wave
Solder-Procedure 2 for SMD and Procedure 1 for
Leaded with solder within 1.5mm of device body.
Apply to rate current for 0
Operational life
MIL-STD-202
Electrical
Characterization
User Spec
Short-time
overload
JIS-C-5201& JIS-
C-5202
Reference 2.0 Dimension Standards
Marking Unsmeared
Not broken
±(1%+0.1)Max.
<50m
±(1%+0.1)Max.
<50m
±(1%+0.1)Max.
Vibration
±(1%+0.1)Max.
MIL-STD-202
Method 204
Solderability
95% coverage Min.
J-STD-002
Flammability
Board Flex
Flame
Retardance
No ignition of the tissue paper or
scorching or the pinewood board
±(1%+0.05)Max.
<50m
No flame
UL-94
JIS-C-6429
AEC-Q200-001
Resistance to
Soldering Heat
±(1%+0.05)Max.
<50m
MIL-STD-202
Method 210
*
Sulfuration test: Soaked in industrial oil with sulfur substance 3.5% contained 105°C
±3°C
500h
Jan
. 03,2018 V.1
△R≦±(5%+0.1Ω)
Page 5/7
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