High Precision Thick Film Chip Resistors
High Precision
Thick Film Chip Resistors
Type:
ERJ PB3, PB6
Features
●
Achieve
the resistance tolerance ±0.1 % with high reliability metal glaze thick film resistor
●
Guarantee the temperature coefficient of Resistance ±50×10
−6
/°C in high resistance range up to 1M
Ω
●
Suitable for both reflow and flow soldering
●
High power … 0.20 W : 0603 inch / 1608 mm size (ERJPB3)
0.25 W : 0805 inch / 2012 mm size (ERJPB6)
●
Reference Standards… IEC 60115-8, JIS C 5201-8, EIAJ RC-2134B
●
AEC-Q200 qualified
●
RoHS compliant
■
As for Packaging Methods, Land Pattern, Soldering Conditions and Safety Precautions,
Please see Data Files
Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
11
12
E
R
J
P
Resistance Tolerance
B
6
B
1
0
0
2
V
Size, Power Rating
Product Code
Thick Film
Code Inch Power R.
Chip Resistors PB3 0603 0.20 W
PB6 0805 0.25 W
Resistance Value
The first three digits are significant figures of
resistance and the last one denotes number of
zeros following.
Example : 5110
→
511
Ω
: 1003
→
100k
Ω
Code
V
Packaging Methods
Packaging
Punched Carrier Taping
4 mm pitch, 5,000 pcs.
Part No.
ERJPB3
ERJPB6
Code Tolerance
B
± 0.1 %
D
± 0.5 %
Construction
Protective coating
Electrode (Inner)
Dimensions in mm (not to scale)
L
a
Alumina substrate
W
Electrode
(Between)
t
b
Part No.
(inch size)
Thick film
resistive element
ERJPB3
(0603)
ERJPB6
(0805)
Dimensions (mm)
L
W
a
b
t
1.60
±0.15
0.80
+0.15
0.15
+0.15
0.25
±0.10
0.45
±0.10
–0.10
–0.05
2.00
±0.20
1.25
±0.10
0.25
±0.20
0.40
±0.20
0.60
±0.10
Mass (Weight)
[g/1000 pcs.]
2
4
Electrode (Outer)
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.
00 Feb. 2016
High Precision Thick Film Chip Resistors
Ratings
Part No.
(inch size)
ERJPB3
(0603)
ERJPB6
(0805)
Power Rating
at 70 °C
(W)
0.20
(3)
Limiting
Element
(1)
Voltage
(V)
150
Maximum
Overload
(2)
Voltage
(V)
200
Resistance
Tolerance
(%)
±0.1
±0.5
±0.1
±0.5
Resistance
Range
(Ω)
200 to 100k
(E24, E96)
200 to 1M
(E24, E96)
T.C.R.
–6
(×10 /°C)
Category
Temperature
Range (°C)
–55 to +155
±50
0.25
150
200
±50
–55 to +155
(1) Rated Continuous Working Voltage (RCWV) shall be determined from RCWV=
√
Power Rating
×
Resistance Values, or Limiting Element Voltage listed above, whichever less.
(2) Overload (Short-time Overload) Test Voltage (SOTV) shall be determined from SOTV=2.5
×
RCWV or max. Overload Voltage listed above whichever less.
(3) Use it on the condition that the case temperature is below 155 °C.
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.
100
80
60
40
20
–55 °C
70 °C
155 °C
20 40 60 80 100 120 140 160 180
0
–60 –40 –20 0
Ambient Temperature (°C)
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.
00 Feb. 2016
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