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EXB-28V474JX

Description
Tactile Switches Top Actuated w/o boss w/o ground
CategoryPassive components   
File Size110KB,4 Pages
ManufacturerPanasonic
Websitehttp://www.panasonic.co.jp/semicon/e-index.html
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Tactile Switches Top Actuated w/o boss w/o ground

EXB-28V474JX Parametric

Parameter NameAttribute value
Product CategoryResistor Networks & Arrays
ManufacturerPanasonic
RoHSDetails
ProductArrays
Termination StyleSMD/SMT
Resistor Values470 kOhms
Tolerance5 %
Circuit TypeIsolated
Number of Resistors4
Number of Pins8
Temperature Coefficient200 PPM / C
Operating Temperature Range- 55 C to + 125 C
Package / Case0402 (1005 metric)
Length2 mm
Width1 mm
Height0.35 mm
QualificationAEC-Q200
PackagingCut Tape
PackagingMouseReel
PackagingReel
Power per Element0.031 W
Factory Pack Quantity10000
Unit Weight0.000028 oz
Chip Resistor Array
Chip Resistor Array
Type:
EXB 14V, 18V, 24V, 28V,
N8V, 2HV, 34V, V4V,
38V, V8V, S8V
Features
High
density
2 resistors in 0.8 mm
×
0.6 mm size / 0302 inch size : EXB14V
4 resistors in 1.4 mm
×
0.6 mm size / 0502 inch size : EXB18V
2 resistors in 1.0 mm
×
1.0 mm size / 0404 inch size : EXB24V
4 resistors in 2.0 mm
×
1.0 mm size / 0804 inch size : EXB28V, EXBN8V
8 resistors in 3.8 mm
×
1.6 mm size / 1506 inch size : EXB2HV
2 resistors in 1.6 mm
×
1.6 mm size / 0606 inch size : EXB34V, EXBV4V
4 resistors in 3.2 mm
×
1.6 mm size / 1206 inch size : EXB38V, EXBV8V
4 resistors in 5.1 mm
×
2.2 mm size / 2009 inch size : EXBS8V
Improvement of placement efficiency
Placement efficiency of Chip Resistor Array is two, four or eight times of the flat type chip resistor
Reference Standard…IEC 60115-9, JIS C 5201-9, EIAJ RC-2129
AEC-Q200 qualified (EXB2, EXB3)
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
E
Product Code
Thick Film
Chip Resistor
Networks
X
B
V
8
V
Schematics
4
7
2
J
V
Size and construction
No. of Terminal
Inch
Terminal type 4 4 Terminal
Code
Convex/
1 0201 Array Flat Terminal 8 8 Terminal
H 16 Terminal
2 0402 Array Convex
3 0603 Array Terminal
N 0402 Array
Concave
V 0603 Array Terminal
S 0805 Array
Packaging Methods
Resistance Value
Resistance
Tolerance Code
Packaging
Part No.
Isolated The first two digits are
V
type
significant figures of
J ±5 %
Embossed Carrier Taping
Nil 4 mm pitch, 2,500 pcs. EXBS8V
resistance value and
0 Jumper
the third one denotes
Punched Carrier Taping EXB14V, 18V,
the number of zeros
X 2 mm pitch, 10,000 pcs.
24V, 28V, N8V
following. Jumper is
expressed by R00
Punched Carrier Taping EXB2HV, 34V,
V 4 mm pitch, 5,000 pcs.
38V, V4V, V8V
Example : 222
2.2 kΩ
Construction (Example : Concave Terminal)
Schematics
Isolated
type
18V, 28V, N8V, 38V, V8V, S8V
4 resistors
8
7
6
5
14V, 24V, 34V, V4V
2 resistors
4
3
Protective coating
1
2
1
2
3
4
Alumina substrate
Electrode (Outer)
Electrode (Between)
Thick film
resistive element
2HV
8 resistors
16 15 14 13 12 11 10
9
Electrode (Inner)
1
2
3
4
5
6
7
8
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.
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