Thick Film Chip Resistors Network
RCN&RTN02-10T/R/S
RALEC
Construction
Feature
1.High reliability and stability
2.Efficiency, space and cost saving.
Application
1.Computer application, NB, MB....
Explanation of Part Numbers
RCN
02
－
10
T
103
J
TP
Type
Chip Resistors
Network
RCN:Sn/Pb Process
RTN:Sn(Tin) Process
Size
02
Number of
Terminals
10
Circuit
(see below)
Nominal Resistance
E12 Series
EX 10
Ω＝
100
Digit
1K
Ω＝
102
3
－
Resistance
Tolerance
J
＝±
5
％
Packaging
TP 4 mm Pitch Paper
(Taping) 5000 pcs
P2 4 mm Pitch Paper
(Taping) 10000 pcs
P3 4 mm Pitch Paper
(Taping) 15000 pcs
P4 4 mm Pitch Paper
(Taping) 20000 pcs
Dimensions
RCN02-10T
Circuit
S
R
T
Unit: mm
Dimensions
Type
RCN&RTN02-10T
RCN&RTN02-10R
RCN&RTN02-10S
L
W
H
0.55± 0.10
L1
0.30± 0.15
L2
P
Q
3.20± 0.20 1.60± 0.15
0.30± 0.15 0.64± 0.10 0.32± 0.10
17
2005.02
Thick Film Chip Resistors Network
RCN&RTN02-10T/R/S
RALEC
Standard electrical specifications
Resistance
Rated
Max.
Max.
Number Number
Operating
T.C.R.
Type
Power at Working Overload
of
of
Temperature
J(± 5%)
(ppm/℃)
70℃
Voltage Voltage
Terminals Resistors
Range
E-12
33Ω∼1MΩ
RCN&RTN02-10T
1
25V
50V
±
200
10
8
－55℃∼＋125℃
RCN&RTN02-10R
16
W
56Ω∼1MΩ
RCN&RTN02-10S
Power Derating Curve
100
Rated Power ( % )
80
60
40
20
0
-55
20 40 60 80 100 120
Ambient temperature(
℃
)
125
70
Marking
RCN&RTN02-10T
RCN&RTN02-10R
RCN&RTN02-10S
First Code : Circuit type
T tyoe : Symbol
R type : Symbol R
S type : Symbol S
The later three digits : Resistance code
FOR E-12
◎
2%,5% 3 digit indication
first 2 digits are significant figures
3rd digit is multiplier(10
×
)
EX.Marking --> 473
47
×
10
3
= 47000Ω=47KΩ
18
2005.02
Thick Film Chip Resistors Network
RCN&RTN 06-10R/S
RALEC
Construction
Dimensions
RCN&RTN 06-10R/S
Circuit
Unit: mm
Dimensions
Type
RCN&RTN06-10R
RCN&RTN06-10S
L
6.40± 0.20
W
3.10± 0.20
H
0.55± 0.10
L1
0.50± 0.20
L2
0.50± 0.20
P
1.27± 0.10
Q
0.80± 0.10
Ratings
Type
RCN&RTN06-10R
RCN&RTN06-10S
Rated
Power at
70℃
1
16
W
Max.
Working
Voltage
50V
Max.
Overload
Voltage
100V
T.C.R.
(ppm/℃)
±
200
Resistance
J(± 5%)
E-12
10Ω∼1MΩ
Number
of
Terminals
10
Number
of
Resistors
8
Operating
Temperature
Range
－55℃∼＋125℃
Explanation of Part Numbers
RCN
0 6
－
10
R
103
J
TE
Type
Chip Resistors
Network
RCN:Sn/Pb Process
RTN:Sn(Tin) Process
Size
06
Number of
Terminals
10
Circuit
(see above)
Nominal Resistance
3
－
Digit
E12 Series
EX 10
Ω＝
100
1K
Ω＝
102
Resistance
Tolerance
TE
Packaging
4 mm Pitch Emboss
(Taping) 4000 pcs
J
＝±
5
％
19
2005.02
Thick Film Chip Resistors Network
RCN&RTN06-10R/S
RALEC
Power Derating Curve
100
Rated Power ( % )
80
60
40
20
0
-55
20 40 60 80 100 120
Ambient temperature(
℃
)
125
70
Marking
RCN&RTN06-10R
RCN&RTN06-10S
First Code : Circuit type
R type : Symbol R
S type : Symbol S
The later three digits : Resistance code
FOR E-12
◎
2%,5% 3 digit indication
first 2 digits are significant figures
3rd digit is multiplier(10
×
)
EX.Marking --> 473
47
×
10
3
= 47000Ω=47KΩ
20
2005.02
Thick Film Chip Resistors Network
RCN 02-10T/R/S, 06-10R/S
RALEC
Test Method
Reliability Test
Item
Specification
2%、5%
JIS-C5202-5.2
Temperature
Coefficient
of Resistance
Within the specification of TCR
TCR（ppm/℃）＝
R1（ T2－ T1）
×
10
R1: Resistance at room temperature
R2: Resistance at -55℃ or +125℃
T1: Room temperature
T2:Temperature -55℃ or +125℃
JIS-C5202-5.5
Apply rated voltage 2.5 times for 5 seconds.
JIS-C5202-5.6
Put the resistor in the fixture, add 100 VDC in +,- termination for
60 seconds then measured the insulation resistance.
JIS-C5202-5.7
Put the resistor in the fixture, add 300 VDC in +,- termination for
60 seconds.
JIS-C5202-5.8
Apply rated voltage 2.5 times, 1sec ON, 25sec OFF, 10000 test
cycle
JIS-C5202-6.1.4
5mm deflection in either direction.
JIS-C5202-6.9
Immersed into ispropyl alcohol of 23 ~ 25℃ for 60 seconds.
JIS-C5202-6.10
Immerse for 10 sec. in solder at 260± 5℃.
JIS-C5202-6.11
Immerse for 3 sec. in solder at 230± 3℃.
JIS-C5202-6.11.4
Put the resistor in the vessel of temperature 100
℃
relative
humidity 100% for 4 hrs then Immerse for 3 sec. in solder at 230±
3℃.
JIS-C5202-7.2
96 Hrs at 125℃
JIS-C5202-7.4
Cycle between -55℃ and +125℃ for 5 cycles
JIS-C5202-7.9
40℃,90~95%RH, 1000Hrs at RCWV, 1.5Hr ON, 0.5Hr OFF
JIS-C5202-7.10
70℃, 1000Hrs at RCWV, 1.5Hr ON, 0.5Hr OFF
MIL-R-5532D 4.7.4
1 Hrs, -55℃ ,Followed by 45 Minutes of RCWV.
（
R2－ R1）
Short Time Overload
Insulation Resistance
Dilectric Withstand
Voltage
Intermittent Overload
Bending Strength
Resistance to Solvent
Resistance to Soldering
Heat
Solderability
±
(2.0%＋0.10Ω)
≧10
9
Ω
No short or burned on the
appearance
±
(5.0%＋0.10Ω)
±
(1.0%＋0.05Ω)
±
(0.5%＋0.05Ω)
±
(1.0%＋0.05Ω)
Coverage≧95%
Steam aging
Coverage≧95%
Resistance to dry heat
Temperature Cycling
Loading Life in Moisture
Load Life
Low Temperature
Operation
±
(2.0%＋0.10Ω)
±
(1.0%＋0.05Ω)
±
(2.0%＋0.10Ω)
±
(3.0%＋0.10Ω)
±
(1.0%＋0.05Ω)
RCWV=Rated Continuous Working Voltage
Typical Application
21
2005.02
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