Panasonic ERA6YED102V Metal film chip resistors 0603, 0805 small size and lightweight Datasheet

Metal Film Chip Resistors
Metal Film Chip Resistors
0603, 0805
Type:
ERA 3Y, 6Y
■ Features
● Small size and lightweight
● High reliability
Low T.C.R. & current noise, excellent non-linearity
● Suitable for both reflow and flow soldering
● Reference Standards
IEC 60115-8, JIS C 5201-8, EIAJ RC-2133A
● RoHS compliant
■ Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
11
E
R
A
3
Y
E
B
1
0
2
V
Product Code
Metal Film
Chip Resistors
Size, Power Rating
Type: inches Power Rating
0.1 W
3Y : 0603
0.125 W
6Y : 0805
Temperature Coefficient
T.C.R.
Code
±2510–6/°C (ppm/°C)
E
±5010–6/°C (ppm/°C)
H
±10010–6/°C (ppm/°C)
K
Resistance Tolerance
Code
Tolerance
B
±0.1 %
D
±0.5 %
Code
V
Packaging Methods
Packaging
Punched Carrier Taping
4 mm pitch
Type
ERA3Y
ERA6Y
Resistance Value
The first two digits are significant figures of resistance
and the third one denotes number of zeros following.
■ Construction
■ Dimensions in mm (not to scale)
L
Protective coating
a
Alumina substrate
Electrode (Inner)
W
t
b
Electrode
(Between)
Type
(inches)
High reliability
metal film
Electrode (Outer)
Dimensions (mm)
L
ERA3Y
(0603)
1.60
ERA6Y
(0805)
2.00
W
±0.20
0.80
±0.20
1.25
a
b
±0.20
0.30
±0.20
0.30
±0.10
0.40
±0.25
0.40
Mass (Weight)
[g/1000 pcs.]
t
±0.20
0.45
±0.25
0.50
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
±0.10
2
±0.10
4
Aug. 2008
Metal Film Chip Resistors
■ Ratings
Type
(inches)
Limiting Element Maximum Overload Resistance
Power Rating
(2)
Voltage (Maximum
Voltage
Tolerance
at 70 °C (W)
(1)
RCWV) (V)
(V)
(%)
ERA3Y
0.1
(0603)
75
150
10
100
36 k
100
10
100
110 k
100
±0.5
±0.1
ERA6Y
0.125
(0805)
100
200
Resistance
(3)
Range
()
±0.5
±0.1
to
91 (E24)
to 33 k (E24)
to 330 k (E24)
to 33 k (E24)
to
91 (E24)
to 100 k (E24)
to 1 M (E24)
to 100 k (E24)
T.C.R. Category Temperature
[10 –6 /°C Range (Operating
Temperature Range)
(ppm/°C)]
(°C)
± 50
± 25
±100
± 25
–55 to +125
± 50
± 25
±100
± 25
(1) Rated Continuous Working Voltage (RCWV) shall be determined from RCWV=Rated Power Resistance Values, or Limiting Element Voltage
(max. RCWV) listed above, whichever less.
(2) Overload (Short-time Overload) Test Voltage (SOTV) shall be determined from SOTV=2.5 Power Rating or max. Overload Voltage listed above
whichever less.
(3) E96 series resistance values are also available. Please contact us for details. Part Number of E96 series is shown ERA3E. , ERA6E.
–55 °C
100
Rated Load (%)
Power Derating Curve
For resistors operated in ambient temperatures above
70 °C, power rating shall be derated in accordance
with the figure on the right.
70 °C
80
60
40
20
125 °C
0
–60 –40 –20
0
20
40
60
80 100 120 140 160 180
Ambient Temperature (°C)
■ Packaging Methods (Taping)
● Standard Quantity
Type
Kind of Taping
ERA3Y
Punched Carrier Taping
ERA6Y
● Punched Carrier Taping
Pitch (P1)
Quantity
4 mm
5000 pcs./reel
● Taping Reel
T
Compartment
φC
E
Sprocket hole
φD0
B
F
W
φB
A
T
Chip component
P1
P2
P0
Tape running direction
φA
Dimensions
(mm)
Dimensions
(mm)
Type
A
B
W
F
E
3Y 1.10 ±0.10 1.90 ±0.10
8.00 ±0.20 3.50 ±0.05 1.75 ±0.10
6Y 1.65 ±0.15 2.50 ±0.20
Type
P1
P2
P0
T
φD 0
±0.05
3Y
0.70
4.00 ±0.10 2.00 ±0.05 4.00 ±0.10 1.50 +0.10
–0
6Y
0.84±0.05
Dimensions
(mm)
Dimensions
(mm)
Type
3Y
6Y
Type
3Y
6Y
W
φA
180.0
+0
–3.0
φB
φC
60 min.
13.0 ±1.0
W
T
9.0 ±1.0
11.4±1.0
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Aug. 2008
Metal Film Chip Resistors
■ Recommended Land Pattern
In case of flow soldering, the land width must be smaller than the Chip Resistor width to properly control the solder amount
properly. Generally, the land width should be 0.7 to 0.8 times (W) of the width of chip resistor. In case of reflow soldering,
solder amount can be adjusted, therefore the land width should be set to 1.0 to 1.3 times chip resistor width (W).
Type
(inches)
c
Chip Resistor
a
b
a
Dimensions (mm)
b
c
ERA3Y
(0603)
0.7 to 0.9
2 to 2.2
0.8 to 1
ERA6Y
(0805)
1 to 1.4
3.2 to 3.8
0.9 to 1.4
■ Recommended Soldering Conditions
Recommendations and precautions are described below.
● Recommended soldering conditions for reflow
· Reflow soldering shall be performed a maximum of
two times.
· Please contact us for additional information when
used in conditions other than those specified.
· Please measure the temperature of the terminals
and study every kind of solder and printed circuit
board for solderability before actual use.
Temperature
Peak
Preheating
Heating
For soldering (Example : Sn/Pb)
Preheating
Main heating
Peak
Temperature
140 °C to 160 °C
Above 200 °C
235 ± 5 °C
Time
60 s to 120 s
30 s to 40 s
max. 10 s
For lead-free soldering (Example : Sn/Ag/Cu)
Temperature
Time
Preheating
150 °C to 180 °C
60 s to 120 s
Main heating
Above 230 °C
30 s to 40 s
Peak
max. 260 °C
max. 10 s
Time
● Recommended soldering conditions for flow
Preheating
Soldering
For soldering
Temperature
Time
140 °C to 180 °C
60 s to 120 s
245 ± 5 °C
20 s to 30 s
For lead-free soldering
Temperature
Time
150 °C to 180 °C
60 s to 120 s
max. 260 °C
max. 10 s
Safety Precautions
The following are precautions for individual products. Please also refer to the precautions common to Fixed Resistors
shown on page ER2 of this catalog.
1. Keep the rated power and ambient temperature within the specified derating curve.
* When positioning and mounting Metal Film Chip Resistors (hereafter called the resistors), make allowance for the
effect of heat generated through close contact between the resistors and neighboring components and for the
temperature rise of adjacent heat-generating components.
2. If a transient load (heavy load in a short time) like a pulse is expected to be applied, check and evaluate the operations
of the resistors when installed in your products before use.
When applying pulses to the resistors, keep the pulse peak within the rated voltage.
3. Do not use halogen-based or other high-activity flux. Otherwise, the residue may impair the resistors' performance
and/or reliability.
4. When soldering with a soldering iron, never touch the resistors' bodies with the tip of the soldering iron. When using a
soldering iron with a high temperature tip, finish soldering as quickly as possible (within three seconds at 350 °C max.).
5. As the amount of applied solder becomes larger, the mechanical stress applied to the resistors increases, causing
problems such as cracks and faulty characteristics. Avoid applying an excessive amount of solder.
6. When the resistors' protective coatings are chipped, flawed, or removed, the characteristics of the resistors may be
impaired. Take special care not to apply mechanical shock during automatic mounting or cause damage during
handling of the boards with the resistors mounted.
7. Do not apply shock to the resistors or pinch them with a hard tool (e.g. pliers and tweezers). Otherwise, the resistors'
protective coatings and bodies may be chipped, affecting their performance.
8. Avoid excessive bending of printed circuit boards in order to protect the resistors from abnormal stress.
9. Do not immerse the resistors in solvent for a long time. Before using solvent, carefully check the effects of immersion.
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Feb. 2006
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