Alloy Film Chip Resistors
Low Resistance (Standard)
Halogen-Free
TA - I
Document No TRL-XX0S001O
Issued date
2014/08/06
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1 / 10
1. Scope :
This specification applies for the RL series of alloy film chip resistors made by TA-I.
2. Construction :
Over Coat
Conductor : (Lead-free )
Sn Plating
Ni Plating
Ceramic Substrate
Resistive Element
3. Type Designation :
RL
10
F
TN
Product Code
RL : Chip Resistor
Size
Power Rating
Tolerance
Packaging
R100
Nominal
Resistance
04-0402(1005) 1/16W
J- ±5%
T-Paper Tape
3 Digits e.g.,5%
06-0603(1608) 1/8W
G- ±2%
E-Embossed Tape
(E24) R10=0.1Ω
10-0805(2012) 1/4W
F- ±1%
N-Lead Free
4 Digits e.g.,1%
12-1206(3216) 1/2W
(E96) R100=0.1Ω
20-2010(5025) 3/4W
25-2512(6432) 1W
TA-I TECHNOLOGY CO., LTD
TA - I
Alloy Film Chip Resistors
Low Resistance (Standard)
Halogen-Free
Document No TRL-XX0S001O
Issued date
2014/08/06
Page.
2 / 10
4. Dimensions :
UNIT: mm
Type
L
W
C
d
t
RL04
1.00 -0.05
0.50 ±0.05
0.20 ±0.10
0.25 ±0.10
0.35 ±0.05
RL06
1.60 ±0.10
0.80 ±0.10
0.30 ±0.20
0.35 ±0.20
0.45 ±0.10
RL10
2.00 ±0.10
1.25 ±0.10
0.40 ±0.20
0.35 ±0.20
0.50 ±0.10
RL12
3.10 ±0.20
1.55 ±0.10
0.50 ±0.30
0.40 ±0.20
0.55 ±0.10
RL20
5.00 ±0.20
2.50 ±0.20
0.60 ±0.30
0.50 ±0.25
0.55 ±0.10
RL25
6.30 ±0.20
3.20 ±0.20
0.60 ±0.30
0.50 ±0.25
0.55 ±0.10
+0.10
5. Electrical characteristics :
Feature
Characteristics
Power Ratings (W)
Measurement Method
RL04
RL06 RL10 RL12 RL20 RL25
1/16W
1/8W 1/4W 1/2W 3/4W
100 ~ 910
Resistance Value (m)
100~500mΩ: ±300
501~910mΩ: ±200
o
T.C.R ( ppm / C )
o
1W
JIS Code 3A / JIS Code
3D
Refer to JIS C 5201-1-4.5
±200
Refer to JIS C 5201-1-4.8
Operation Temperature Range( C)
-55 ~ +155
Resistance Tolerance (%)
1%, 2%, 5%
JIS C 5201-1-4.2.5
Insulation Resistance (M)
Over 100
Refer to JIS C 5201-1-4.6
Maximum Working Voltage (V)
(P*R)
1/2
Note : Except for the above standardized products, we also provide the customized products.
TA-I TECHNOLOGY CO., LTD
TA - I
5.1
Alloy Film Chip Resistors
Low Resistance (Standard)
Halogen-Free
Document No TRL-XX0S001O
Issued date
2014/08/06
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Derating Curve :
For resistors operated at ambient temperature over 70℃ , power rating shall be derated in
accordance with figure 1.
P Max
Power ratio(%)
Ambient Temp.(℃)
Figure 1
6. Reliability Test :
Test Item
Reference
standard
Condition of Test
Test Limits
Temperature Coefficient of
Resistance
IEC60115-1-4.8
JIS-C5201-1-4.8
-55 ~ +125℃
Refer to paragraph 5
Short Time Overload
IEC60115-1-4.13
JIS-C5201-1-4.13
2.5 X rated voltage, 5s
1%: (1%+0.005 )
2%,5%: (3%+0.005 )
Remark: 0402(2%+0.005 )
Load Life
IEC60115-1-4.25.1 1000 hours at rated power ,
JIS-C5201-1-4.25.1 70℃, 1.5hours “ON “, 0.5hour “OFF”
1%: (1%+0.001 )
2%,5%: (3%+0.001 )
Remark: 0402(3%+0.005 )
Load Life with Humidity
IEC60115-1-4.24
JIS-C5201-1-4.24
1000 hours at rated power ,
40 2℃, 90~95% RH
1.5hours “ON “, 0.5hour “OFF”
1%: (1%+0.001 )
2%,5%: (3%+0.001 )
Remark: 0402(3%+0.005 )
Rapid Change of
Temperature
IEC60115-1-4.19
JIS-C5201-1-4.19
-55℃ (30 min. ) / +155 ℃(30 min.)
5 cycles
1%+0.005
Resistance to Soldering Heat
IEC60115-1-4.18
JIS-C5201-1-4.18
270 5℃ solder , 10 1 sec dwell .
1%+0.005
Solderability
IEC60115-1-4.17
JIS-C5201-1-4.17
245±5℃ solder, 2±0.5 sec dwell.
Solder : Sn96.5 / Ag3.0 / Cu0.5
At least 95% of surface area
of electrode shall be covered with
new solder.
Robustness of Termination
(Bending Strength)
IEC60115-1-4.33
JIS-C5201-1-4.33
3mm deflection
2mm deflection (RL20,25)
1%+0.005Ω
Resistance to Dry Heat
IEC60115-1-4.23.2
155 5℃ for 96 4hrs
JIS-C5201-1-4.23.2
1%: (1%+0.005 )
2%,5%: (2%+0.005 )
Note* :RCWV : Rated continuous working voltage .
TA-I TECHNOLOGY CO., LTD
Alloy Film Chip Resistors
Low Resistance (Standard)
Halogen-Free
TA - I
Document No TRL-XX0S001O
Issued date
2014/08/06
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7. Marking :
7.1 Type : 0805,1206,2010,2512
7.1.1
E96: 1%
Resistance value is expressed by 4 digits, the first “R” means decimal point
and the other digits represent for the normal resistance inΩ.
e.g., R100 =100 mΩ
7.1.2
E24: 2%,5%
Resistance value is expressed by 3 digits, the first “R” means decimal point
and the other digits represent for the normal resistance inΩ.
e.g., R10 =100 mΩ
7.2 Type : 0603
7.2.1
E96: 1%
When the marking space is too small in such small-sized resistors as RL06, the
marking can not made by 4 digits and may be made by two digits combined
with one English capital.
Significant figures of nominal resistance
Symbol
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
E24
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
E96
100
110
130
150
200
750
Symbol for multipliers
Symbol
multipliers
A
0
10
B
1
10
e.g.,
C
2
10
D
3
10
E
4
10
F
5
10
G
6
10
H
7
10
X
-1
10
Y
-2
10
Z
-3
10
-3
01Z=100 ×10 =100 mΩ
Notes :
When the resistance value is not in the list of E96 , 3 digitals with underline in E-24 series
is used as mark .
e.g.,
0603 : 120mΩ, 1%
Marking is 012
TA-I TECHNOLOGY CO., LTD
Alloy Film Chip Resistors
Low Resistance (Standard)
Halogen-Free
TA - I
7.2.2
Document No TRL-XX0S001O
Issued date
2014/08/06
Page.
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E24: 2%,5%
Resistance value is expressed by 3 digits, the first “0” means decimal point
and the other digits represent for the normal resistance inΩ.
e.g., 010 =100 mΩ
7.2 Type: 0402
RL04 : No Marking
8. Taping & Reel :
8.1 Taping Dimensions :
8.1.1
4 mm pitch paper
UNIT: mm
Packing
Type
A
RL06 1.1 ±0.1
Paper
Tape
B
W
F
E
P1
P2
P0
D0
T
1.9 ±0.1
0.64 ±0.1
+0.1
RL10 1.6 ±0.15 2.4 ±0.2 8.0±0.2 3.5±0.05 1.75±0.1 4.0±0.1 2.0±0.05 4.0±0.1 φ1.5
-0 0.84 ±0.1
RL12 2.0 ±0.15 3.6 ±0.2
TA-I TECHNOLOGY CO., LTD
Alloy Film Chip Resistors
Low Resistance (Standard)
Halogen-Free
TA - I
8.1.2
Document No TRL-XX0S001O
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2 mm pitch paper :
Packing
Type
A
B
W
F
E
P1
P2
P0
D0
T
+0.1
RL04
0.7±0.05 1.2±0.05 8.0 ±0.2 3.5±0.05 1.75±0.1 2.0 ±0.1 2.0 ±0.1 4.0 ±0.1 ψ1.5
0.45 ±0.1
-0
+0.1
Paper Tape
RL06
1.1 ±0.1 1.9 ±0.1 8.0 ±0.2 3.5±0.05 1.75±0.1 4.0 ±0.1 2.0 ±0.1 4.0 ±0.1 ψ1.5
0.64 ±0.1
-0
8.1.3
4 mm pitch Emboss :
Packing
Emboss
Type
A
B
W
F
E
P1
P2
P0
D0
RL20 2.8 ±0.2 5.3 ±0.2
T
+0.1
12.0±0.2 5.5±0.05 1.75±0.1 4.0±0.1 2.0±0.05 4.0±0.05 ψ1.5
0.85 ±0.15
-0
RL25 3.6 ±0.2 6.9 ±0.2
Paper Tape
Type Size
RL
RL
RL
RL
RL
RL
04
06
10
12
20
25
4 mm pitch
2 mm pitch
178mm/R
178mm/R
5000
5000
5000
Emboss Plastic Tape
4 mm pitch
10000
10000
4000
4000
TA-I TECHNOLOGY CO., LTD
TA - I
Alloy Film Chip Resistors
Low Resistance (Standard)
Halogen-Free
Document No TRL-XX0S001O
Issued date
2014/08/06
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8.2 Reel Specifications :
UNIT: mm
Series
ψA
ψB
ψC
RL 04 /06 / 10 / 12
178 ± 2.0
60.0 ± 1.0
RL 20 / 25
W
T
9.0 ±1.0
11.5 ± 1.0
13.0 ± 1.0
15.5 ±1.0
13.0 ± 1.0
8.3 Peel – off force :
Peel – off force of paper and blister tape is in accordance with “JIS-C5202 ”
that is , 0.1 to 0.7 N at a peel-off speed of 300 mm / minute.
Pull
top cover tape
carrier tape
300 mm/min
10 ~ 15° standard: 0.1 ~ 0.7 N
TA-I TECHNOLOGY CO., LTD
TA - I
Alloy Film Chip Resistors
Low Resistance (Standard)
Halogen-Free
Document No TRL-XX0S001O
Issued date
2014/08/06
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9. Label :
9.1 Manufacture Label :
Date Code
Lot No:
Type
QTY: 5000 PCS
R10
T336B0026K
9.2
Resistance Tolerance
1336
J
RL10JT
Customer Label: ( By customer request ) :
Lead-Free Products
TA-I TECH
Product Spec.
Customer No:
LEAD FREE
0805 5%(T) 0.1Ω
105A702723 RL10JTNR10
Date
04. 05. 21
Year Month
10. Recommended land patterns :
Land pattern
Type
RL
RL
RL
RL
RL
RL
Size
04(1005 )
06 (0603 )
10 (0805 )
12 (1206 )
20 (2010 )
25 (2512 )
Dimension ( mm )
a
b
c
0.5~0.6
1.4~1.6
0.4~0.6
0.7~0.9
2.0~2.2
0.8~1.0
1.0~1.4
3.2~3.8
0.9~1.4
2.0~2.4
4.4~5.0
1.2~1.8
3.3~3.7
5.7~6.5
2.3~3.5
3.6~4.0
7.6~8.6
2.3~3.5
TA-I TECHNOLOGY CO., LTD
TA - I
Alloy Film Chip Resistors
Low Resistance (Standard)
Halogen-Free
Document No TRL-XX0S001O
Issued date
2014/08/06
Page.
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11. Recommend IR – Reflow profile : ( Lead-Free solder : Sn96.5 / Ag3 / Cu0.5 )
Profile Feature
Lead (Pb )-Free Assembly
Average ramp-up rate
(Tsmax to Tp)
Preheat
- Temperature Min (Tsmin)
- Temperature Max (Tsmax)
- Time (Tsmin to Tsmax ) (ts)
Time maintained above :
- Temperature (TL)
- Time (TL)
Peak Temperature (Tp)
Time within
0
℃ of actual Peak
5
2
Temperature (tp)
Ramp-down Rate
Time 25℃ to Peak Temperature
3℃ / second max.
150℃
200℃
60 -150 seconds
217℃
60-120 seconds
260℃
10 seconds
6℃/second max.
8mimutes max.
Allowed Re-flow times : 3 times
Remark : To avoid discoloration phenomena of chip on terminal electrodes,
please use N2 Re-flow furnace .
12. Storage Conditions :
Temperature: 5℃~35℃,Humidity:40%~75%
13. Shelf Life :
2 years from manufacturing date
TA-I TECHNOLOGY CO., LTD
TA - I
Alloy Film Chip Resistors
Low Resistance (Standard)
Halogen-Free
Document No TRL-XX0S001O
Issued date
2014/08/06
Page.
10 / 10
14. ECN :
Engineering Change Notice: The customer will be informed with ECN if there is significant
modification on the characteristics and materials described in Approval Sheet.
15. Manufacturing Country & City :
TA-I TECHNOLOGY CO., LTD. ( Taiwan– Tao Yuan )
Tel: 886-3-3246169 Fax : 886-3-3246167
Associated companies :
(1) FORTUNE TASK RESISTOR FACTORY ( China – Dongguan )
Tel : 86-769-8339-4790〜3 Fax : 86-769-8339-4794
(2) TA-I TECHNOLOGY (DONGGUAN ) CO., LTD. ( China –Dongguan )
Tel : 86-769-8339-4790〜3 Fax : 86-769-8339-4794
(3) TA-I TECHNOLOGY ( SU ZHOU ) CO., LTD. ( China – Su Zhou)
Tel :86- 512-63457879 Fax : 86-512-63457869
(4) TAI OHM ELECTRONICS ( M ) SDN. BHD. ( Malaysia – Pulaupinang )
Tel :604- 3900480
Fax : 604-3901481
(5) P.T.TAI ELECTRONICS Indonesia ( Indonesia – Jakarta )
Tel :62-21-89830123 Fax : 62-21-89830703
TA-I TECHNOLOGY CO., LTD