Rectangular type – Array
T
T
y
Reducing SMD surface area (40% reduced).
y
Reducing SMD costs (75% reduced).
y
Both flow and reflow soldering are applicable.
y
Convex & concave type.
y
For semiconductor devices.
y
For computers, digital circuits.
)($785(6
$33/,&$7,21
T
STRUCTURE AND DIMENSIONS (CONVEX TYPE ; R/P DIPPING TYPE)
y
Structure
y
Dimensions
TYPE
104P
164P
L
2.00±0.20
3.20±0.20
W
1.00±0.20
1.50±0.20
T
0.35±0.10
0.60±0.20
A
0.30±0.15
0.40±0.20
D
0.15 Max.
0.35 Max.
B
0.15±0.10
0.30±0.20
P
0.50±0.15
0.80±0.15
E
0.25±0.15
0.40±0.20
G
0.25±0.15
0.30±0.20
Unit
Weight
2.6 mg
8.5 mg
T
STRUCTURE AND DIMENSIONS (CONCAVE TYPE ; R/N THROUGH HOLE TYPE)
y
Structure
y
Dimensions
(UNIT : mm)
TYPE
104P
164P
L
W
T
A
B
D(Φ)
E
G
H
I
J
-
P
0.50±0.10
Unit
Weight
2.9 mg
9.9 mg
2.00±0.10 1.00±0.15 0.40±0.10 0.30±0.10 0.20±0.10 0.14±0.10 0.30±0.10 0.25±0.15 0.20±0.10 0.10±0.10
3.20±0.20 1.60±0.20 0.60±0.10 0.45±0.10 0.30±0.20 0.30±0.10 0.45±0.10 0.40±0.15 0.20±0.10 0.20±0.10 0.60±0.20 0.80±0.10
Rectangular type – Array
T
PARTS NUMBERING SYSTEM
y
The part number system shall be in the following format
51
Code Designation
RN : Concave type array
RP : Convex type array
/
Dimension
10 : 1005
16 : 1608
3
Resistors
-
Tolerance
5%
J:
Ú
Jumper : 'J'
Resistance Value
3 digit coding system
(IEC coding system)
E-24 series
)6
Packaging Code
CS: Tape Packaging 7"
FS: Tape Packaging 13"
AS: Tape Packaging 13"
4P : 4 Resistors
·
T
SPECIFICATION
TYPE
Power
Rating(W)
1/16
1/10
Working
Voltage(MAX)
50(V)
Overload
Voltage(MAX)
100(V)
TCR
(ppm/ )
×
Resistance Range (
ß
)
10
ß
~1M
ß
Rated
Ambient
Temperature
70°C
Rated
Working
Temperature
-55
104P
164P
y
Rated voltage (V) =
·
200ppm
×
~
125
×
Rated power (W)
×
Normal resistance value (R)
Rated voltage should be lower than (MAX) working voltage.
T
POWER DERATING CURVE
For ambient temperature above 70
The rated power is the maximum continuous loading power at 70
×
, the loading power follows the below power derating curve.
×
ambient temperature.
(The load current shall be derated according to Derating curve in case of the 'Jumper')
T
JUMPER RESISTORS
TYPE
Resistance
50m
Current Rating
1.0(A)
Rated Ambient Temperature
70
Rated Working Temperature
-55
104P
164P
.MAX
×
×
~
125
×
T
MARKING
y
3 digits indication (E-24 series)
- Left 2 digits represent significant figures.
- Last 1 digit represents exponential number of 10.
- Example :
103
Left 2 digits :
10
Last 1 digit :
3
103
=
10 10
3
ß
=
10000
ß
= 10
Ú
Jumper chip is printed
as “000”.
Ý
Ø
Rectangular type – Array
T
CHARACTERISTICS PERFORMANCE
y
Electrical Characteristic
Item
Direct Current
Resistance
Temperature
Characteristic
Requirements Specification
Resistor
Within the regulated resistance tolerance.
+300 ppm/
×
-200 ppm/
×
·
200 ppm/
×
10
ßú
R
1M
ß
:
·
300 ppm/
×
1M
ßú
R
10M
ß
:
1
ßú
R 10
ß
:
Jumper
50m
Test Methods
Resistor
JIS C 5202 (5.1)
Voltage apply within 5 sec.
Test Temperature( )
20
ç
-55
ç
20
ç
125
ç
20
6
T.C.R(ppm/ )=(R-R
20)
/R
20
1/(T/T
20)
10
Jumper
max.
×
Ú
T=Test Temperature, T
20
=20
×
×
Ý
Ý
Short-time
Overload
Intermittent
Overload
R
Visual
Less than
·
(1%+0.1
ß
)of the initial value.
·
(3%+0.1
ß
)of the initial value.
50m
max.
max.
R=Resistance at T, R
20
=Resistance at T
20
No evidence of mechanical damage.
Less than
50m
R
Visual
No evidence of mechanical damage.
No evidence of mechanical damage.
Over 1,000M
ß
Apply 2.5 times rated voltage for 5 sec.
Wait 30 minutes at room temperature.
Measure the resistance value.
2.5 times of rated voltage.
1 second ON, 25 second OFF.
10,000cycles.
Apply voltage for 1 minute.
Voltage : 100V
2A for 5 sec.
Wait 30 min.
Measure.
Applying 2A
Dielectric
Withstanding
Voltage
Insulation
Resistance
y
Mechanical Characteristic
Item
Solderability
Bending
Test
Requirements Specification
Resistor
Coverage :
Jumper
Test Methods
Resistor
Rosin Flux : Rosin 25%, Methanol 75%
Solder Temp. : 235 5
Dipping time : 2
After soldering resistor on
the PCB, 3mm of bending shall
be applied for 10 sec.
Pull direction fixed 0.4 lead.
Jumper
R
Visual
Less than
û
95% each termination.
·
(0.5%+0.05
ß
)of initial value. 50m
max.
ë×
ë
0.5sec.
No evidence of mechanical damage.
Voltage : Over 0.3
Less than
Less than
Terminal Strength
Resis. to
Soldering H.
Anti-Vibration
¶
R
Visual
·
(1%+0.05
ß
)of initial value.
·
(1%+0.1
ß
)of initial value.
50m
50m
max.
max.
R
No evidence of mechanical damage.
No evidence of mechanical damage.
Immerse in molten solder at 260
for 10 1sec.
Preheat and soldering Procedure.
2 hours each in X,Y, and Z axis(total 6 hours)
10 to 55 Hz sweep in 1 minute at 1.5mm amplitude.
×
·
Test
Visual
y
Environmental Characteristic
Item
Temperature
Cycle
Load Life
Low Temp.
Exposure
High Temp.
Exposure
Moisture
Resistance
Requirements Specification
Resistor
Jumper
50m
Test Methods
R
Visual
Less than
·
(1%+0.1
ß
)of initial value.
·
(3%+0.1
ß
)of initial value.
·
(3%+0.1
ß
)of initial value.
·
(3%+0.1
ß
)of initial value.
·
(3%+0.1
ß
)of initial value.
max.
max.
max.
max.
max.
Resistor
Jumper
No evidence of mechanical damage.
Less than
50m
Test Temperature( ) : -55
ç
20
ç
125
ç
20
Test Time (minute)
: 30
ç
15
ç
30
ç
15
Test Voltage : rated voltage
Temp : 70
Time : 1,000
+48
hours (90min ; ON, 30min ; OFF)
×
R
Visual
ë
3
×
No evidence of mechanical damage.
Less than
50m
R
Visual
No evidence of mechanical damage.
Less than
50m
Dwell in -55
chamber without loading for 1,000
+48
hours.
Stabilize for 60 minute at room temperature.
Measure value.
Dwell in 125 chamber without loading for 1,000
+48
hours.
Stabilize for 60 minute at room temperature.
Measure value.
Test voltage : rated voltage
Test Temp. : 40 2
+48
Time : 1,000 hours (90min:ON,30min:OFF)
Humidity : 90~95% RH
Stabilize for 1hrs & Measure.
×
R
Visual
×
No evidence of mechanical damage.
Less than
50m
R
Visual
·
×
No evidence of mechanical damage.
Embedded System
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