RMH12JT103 [ETC]
Thick Film High Power Chip Resistors;
| 型号： | RMH12JT103 |
| 厂家： | 
ETC |
| 描述： | Thick Film High Power Chip Resistors |
| 文件： | 总11页 (文件大小：871K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Document No.
Revise Date
TRMH-XX0S001H
2014/08/19
1/11
Thick Film High Power Chip Resistors
(RMH series standard Halogen-Free)
page number
1. Scope :
This specification applies for the thick film high power chip resistors made by TA-I.
2. Construction :
Over Coat (Color : Black)
Conductor
Sn Plating
Resistive Element
Ni Plating
Ceramic Substrate
3.Type Designation :
RMH
Product Code
RMH : High Power
Chip Resistor
10
J
T
103
Size
Tolerance
Packaging
Nominal
Power Rating
Resistance
J-±5%
F-±1%
04-0402(1005) 1/10W
T-Paper Tape
3 digits, e.g.,:
(E-24) 103 = 10kΩ
06-0603(1608) 1/8W
10-0805(2012) 1/4W
12-1206(3216) 1/2W
4 digits, e.g., :
(E-96) 1540 = 154Ω
43R2 = 43.2Ω
TA-I TECHNOLOGY CO., LTD
Document No.
Revise Date
TRMH-XX0S001H
2014/08/19
2/11
Thick Film High Power Chip Resistors
(RMH series standard Halogen-Free)
page number
4.Dimensions :
102
UNIT: mm
Type
L
W
C
d
t
+0.10
1.00
0.50±0.05
0.20±0.10
0.25±0.10
0.32±0.05
RMH04
-0.05
+0.2
0.30
1.60±0.10
0.80±0.10
0.30±0.20
0.45±0.10
RMH06
-0.1
2.00±0.10
3.10±0.10
1.25±0.10
1.55±0.10
0.40±0.20
0.50±0.30
0.40±0.20
0.40±0.20
0.50±0.10
0.55±0.10
RMH10
RMH12
5.Ratings & Characteristics :
Max.
Over-
Load
Resistance Range(Ω)
Power
Rating
at 70℃
Max.
Working
Voltage
Rating
Voltage
T.C.R
(PPM/℃)
Type
F(±1%)
J(±5%)
E-24
Voltage
E-96&E-24
±100
±200
100Ω~1MΩ
10Ω≦R<100Ω
1MΩ<R≦10MΩ
10Ω-10MΩ
Refer
5.2
RMH04 1/10W
50V
100V
+500
-200
1Ω-9.1Ω
1-9.1Ω
10MΩ≦R≦20MΩ
±400
±100
±200
±400
±100
±200
±400
±100
±200
±400
10Ω-1MΩ
Refer
5.2
RMH06
RMH10
RMH12
1/8W
1/4W
1/2W
50V
150V
200V
100V
300V
400V
10Ω-1MΩ
1Ω-9.1Ω
1Ω-9.1Ω
10Ω-1MΩ
Refer
5.2
10Ω-1MΩ
1Ω-9.1Ω
1Ω-9.1Ω
10Ω-1MΩ
Refer
5.2
10Ω-1MΩ
1Ω-9.1Ω
1Ω-9.1Ω
Operating Temp(℃): -55℃ 〜 +155℃
Note : Except for the above standardized products, we also provide the customized products.
TA-I TECHNOLOGY CO., LTD
Document No.
Revise Date
TRMH-XX0S001H
2014/08/19
3/11
Thick Film High Power Chip Resistors
(RMH series standard Halogen-Free)
page number
5.1 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
5.2 Rated Voltage :
The rated voltage is calculated by the following formula:
E =
P * R
E=Rated Voltage(V)
P=Rated Power(W)
R=Resistance Value(Ω)
E.G. : What is RMH06JT102 the rated voltage ?
RMH06JT102 P:1/8W ; R:102 = 1KΩ = 1000Ω
E =
0.125(W) * 1000(Ω) = 11.18
TA-I TECHNOLOGY CO., LTD
Document No.
Revise Date
TRMH-XX0S001H
2014/08/19
4/11
Thick Film High Power Chip Resistors
(RMH series standard Halogen-Free)
page number
6. Reliability Tests :
Reference
standard
Test Limits △R
Test Items
Condition of Test
Temperature Coefficient
of Resistance
IEC60115-1-4.8
JIS-C5201-1-4.8
-55〜 +125 ℃
Refer 5.0
0402:±(2% + 0.1Ω )
±(1% + 0.05Ω )
IEC60115-1-4.13
JIS-C5201-1-4.13
2.5 X rated voltage for 5 sec
Short Time Overload
Intermittent Overload
3.0 X rated voltage or Max Overloading
voltage ,1sec “ON” , 25sec “OFF” , 10000
cycles
EC60115-1-4.39
JIS-C5201-1-4.39
± (5.0% + 0.1Ω)
(Remarks : 0402 2.5 X RCWV * )
0402: ±(3.0%+0.1Ω)
1%:±(1.0%+0.05Ω)
5%:±(3.0%+0.1Ω)
1000 hours at rated voltage, 70℃ , 1.5hours
“ON “, 0.5hour “OFF”
IEC60115-1-4.25.1
JIS-C5201-1-4.25.1
Endurance (Load Life)
Load Life with Humidity
0402: ±(3.0%+0.1Ω)
1%:±(1.0%+0.05Ω)
5%:±(3.0%+0.1Ω)
1000 hours at rated voltage , 40±2℃,
90~95% RH 1.5hours “ON “, 0.5hour “OFF”
IEC60115-1-4.24
JIS-C5201-1-4.24
1%:±(0.5%+0.05Ω)
5%:±(1.0%+0.05Ω)
Rapid Change
of Temperature
IEC60115-1-4.19
JIS-C5201-1-4.19
-55℃ (30 min. ) / +155 ℃(30 min. ) 5 cycles
At least 95% of surface area
of electrode shall be covered
with new solder.
245±5℃ solder, 2±0.5 sec dwell.
Solder : Sn96.5 / Ag3.0 / Cu0.5
Solderability
IEC60115-1-4.17
JIS-C5201-1-4.17
1%:±(0.5%+0.05Ω)
5%:±(1.0%+0.05Ω)
Robustness of Termination
(Bending)
IEC60115-1-4.33
JIS-C5201-1-4.33
3mm deflection
Applying voltage :
0402 & 0603 : 300V The other 500V for a
minute .
No abnormalities such as
flashover, burning dielectric
breakdown shall appear.
Dielectric Withstanding
Voltage (Voltage Proof)
IEC60115-1-4.7
JIS-C5201-1-4.7
IEC60115-1-4.6
JIS-C5201-1-4.6
≧1GΩ
Applying voltage 100V for 1 minute.
Insulation Resistance
Resistance to Dry Heat
1%:±(1.0%+0.05Ω)
5%:±(2.0%+0.1Ω)
IEC60115-1-4.23.2
JIS-C5201-1-4.23.2
155±5℃ for 96±4Hrs
1%:±(0.5%+0.05Ω)
5%:±(1.0%+0.05Ω)
IEC60115-1-4.18
JIS-C5201-1-4.18
270 ±5℃ solder , 10 ±1 sec dwell .
Resistance to Solder Heat
Note* : RCWV : Rated continuous working voltage .
TA-I TECHNOLOGY CO., LTD
Document No.
Revise Date
TRMH-XX0S001H
2014/08/19
5/11
Thick Film High Power Chip Resistors
(RMH series standard Halogen-Free)
page number
7. Marking :
7.1 ±5%(E24) : RMH06 / RMH10 / RMH12
Resistance value is expressed by 3 digits, the first two digits represent the significant figures of
nominal resistance value inΩ, and the third digit represents exponent for base of 10.
E.G. :, 102 = 10×102 = 1000Ω = 1KΩ
102
7.2 ±1% (E96 ) : RMH10 / RMH12
Resistance value is expressed by 4 digits , the first three digits represent the significant
figures of nominal resistance value inΩ, and the fourth digit represents exponent for base of 10.
E.G. : 1000 = 100×100
=
100Ω
1000
7.3 ±1% ( E96): RMH06
When the marking space is too small in such small-sized resistors as RMH06, the marking can not
made by 4 digits and may be made by two digits combined with one English capital.
Symbol for E96 series nominal resistance value
Symbol
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
E96
100
102
105
107
110
113
115
118
121
124
127
130
133
137
140
143
147
150
154
158
Symbol
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
E96
178
182
187
191
196
200
205
210
215
221
226
232
237
243
249
255
261
267
274
280
Symbol
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
E96
316
324
332
340
348
357
365
374
383
392
402
412
422
432
442
453
464
475
487
499
Symbol
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
E96
562
576
590
604
619
634
649
665
681
698
715
732
750
768
787
806
825
845
866
887
TA-I TECHNOLOGY CO., LTD
Document No.
Revise Date
TRMH-XX0S001H
2014/08/19
6/11
Thick Film High Power Chip Resistors
(RMH series standard Halogen-Free)
page number
21
22
23
24
162
165
169
174
45
46
47
48
287
294
301
309
69
70
71
72
511
523
536
549
93
94
95
96
909
931
953
976
Symbol for multipliers
Symbol
A
B
101
C
102
D
103
E
104
F
105
G
106
H
107
X
10-1
Y
10-2
Z
10-3
multipliers 100
E.G : 01A = 100×100 = 100Ω
01A
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
,
120Ω , 1%
Marking is 121
121
7.4 RMH04：
TA-I TECHNOLOGY CO., LTD
Document No.
Revise Date
TRMH-XX0S001H
2014/08/19
7/11
Thick Film High Power Chip Resistors
(RMH series standard Halogen-Free)
page number
8. Taping & Reel :
8.1 Taping Dimensions
8.1.1 4 mm pitch paper:
Type
A
B
W
F
E
P1
P2
P0
D0
T
Packing
1.1±0.1
1.6±0.15
2.0±0.15
1.9±0.1
2.4±0.2
3.6±0.2
0.64±0.1
RMH06
RMH10
RMH12
+0.1
3.5±0.05 1.75±0.1 4.0±0.1 2.0±0.05 4.0±0.1 ψ1.5
8.0±0.2
Paper
0.84±0.1
-0
8.1.2 Taping Dimensions 2 mm pitch paper :
Type
A
B
W
F
E
P1
P2
P0
D0
T
Packing
+0.1
4.0±0.1 ψ1.5
-0
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
0.45±0.1
Paper
RMH04
TA-I TECHNOLOGY CO., LTD
Document No.
Revise Date
TRMH-XX0S001H
2014/08/19
8/11
Thick Film High Power Chip Resistors
(RMH series standard Halogen-Free)
page number
UNIT: PCS
Paper Tape
Package
4 mm pitch
2 mm pitch
178mm/R 250mm/R
10000 20000
178mm/R
250mm/R
Type
RMH
Size
04
RMH
RMH
RMH
06
10
12
5000
5000
5000
10000
10000
10000
8.3 Reel Specifications:
UNIT: mm
T
ψA
ψB
ψC
Type
W
13.0 ± 1.0
9.0 ± 1.0
11.5 ± 1.0
RMH04/06/10 /12
178.0 ± 2.0
60.0 ± 1.0
8.4. 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
300 mm/min
top cover tape
10 ~ 15° standard: 0.1 ~ 0.7 N
carrier tape
TA-I TECHNOLOGY CO., LTD
Document No.
Revise Date
TRMH-XX0S001H
2014/08/19
9/11
Thick Film High Power Chip Resistors
(RMH series standard Halogen-Free)
page number
9. Label :
9.1 Manufacture Label :
Marking color
Date Code Resistance Tolerance Type
QTY: 5000 PCS
102
J P
Lot No:
T433H0016K 1433
RMH06JT
9.2 Customer Label ( By customer request ):
Lead-Free Products
TA-I TECH
LEAD FREE
0603 5%(T) 1KΩ
Product Spec.
105A702723 RMH06JT102
Customer No:
Date
04.05.21
Year Month
10. Recommended land patterns :
Land pattern
Dimension ( mm )
Type
Size
a
b
c
04 (0402)
06 (0603 )
10 (0805 )
12 (1206 )
0.50~0.6
0.7~0.9
1.0~1.4
2.0~2.4
1.4~1.6
2.0~2.2
3.2~3.8
4.4~5.0
0.4~0.6
0.8~1.0
0.9~1.4
1.2~1.8
RMH
RMH
RMH
RMH
TA-I TECHNOLOGY CO., LTD
Document No.
Revise Date
TRMH-XX0S001H
2014/08/19
Thick Film High Power Chip Resistors
(RMH series standard Halogen-Free)
page number
10/11
11.Recommend IR – Reflow profile : (solder : Sn96.5 / Ag3 / Cu0.5)
Allowed Re-flow times : 3 times
Remark : To avoid discoloration phenomena of chip on terminal electrodes,
please use N2 Re-flow furnace .
Profile Feature
Lead (Pb )-Free Assembly
Average ramp-up rate
(Tsmax to Tp)
3℃ / second max.
Preheat
- Temperature Min (Tsmin)
- Temperature Max (Tsmax
150℃
200℃
)
- Time (Tsmin to Tsmax ) (ts)
60 -150 seconds
Time maintained above :
- Temperature (TL)
- Time (TL)
217℃
60-120 seconds
Peak Temperature (Tp)
260℃
0
5
Time within
℃ of actual Peak
10 seconds
Temperature (tp)2
Ramp-down Rate
6℃/second max.
8mimutes max.
Time 25℃ to Peak Temperature
12. Storage Conditions:
Temperature: 5℃~35℃,Humidity:40%~75%
TA-I TECHNOLOGY CO., LTD
Document No.
Revise Date
TRMH-XX0S001H
2014/08/19
Thick Film High Power Chip Resistors
(RMH series standard Halogen-Free)
page number
11/11
13. Shelf Life:
2 years from manufacturing date.
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
TA-I TECHNOLOGY ( SU ZHOU ) CO., LTD. ( China – Su Zhou)
Tel :86- 512-63457879 Fax : 86-512-63457869
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) TAI OHM ELECTRONICS ( M ) SDN. BHD. ( Malaysia – Pulaupinang )
Tel :604- 3900480
Fax : 604-3901481
(4) P.T.TAI ELECTRONICS Indonesia ( Indonesia – Jakarta )
Tel :62-21-89830123 Fax : 62-21-89830703
TA-I TECHNOLOGY CO., LTD
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