ERA-S39J221V Datasheet, PDF (1/4 Pages) Panasonic Semiconductor – Metal Film Thermosensitive Chip Resistors

Metal Film Thermosensitive Chip Resistors
Metal Film Thermosensitive Chip Resistors
0402, 0603, 0805
Type: _{ERAW, V, S}
■ Features
● Suitable for temperature correction circuits
● Temperature coefficient value 1500 to 3900 ҂10^–6/°C
● High performance
Quick response to temperature change
● Linearity
Excellent linear resistance value change in wide temperature range (–40 °C to +125 °C)
● High reliability, High density placing
● Small size and lightweight for PWB size reduction and lightweight products
● Suitable for both reflow and flow soldering
● Reference Standards
IEC 60115-8, JIS C 5201-8, EIAJ RC-2145
● RoHS compliant
■ Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
11
ERAS 1 5 J 1 0 3 V
Product Code
Metal Film
Chip Resistors
Size, Power Rating
Type: inches Power Rating
W : 0402 0.031 W
V : 0603 0.063 W
S : 0805
0.1 W
Temperature Coefficient of Resistance
Code (҂10^–6/°C)
Type
15
1500
ERAV, ERAS
27
2700
ERAW, ERAV, ERAS
33
3300
ERAW, ERAV, ERAS
39
3900
ERAV, ERAS
Resistance Tolerance
Code
Tol.
J
±5%
Packaging Methods
Code
Packaging
Type
Punched Carrier Taping
X _{2 mm pitch, 10,000 pcs.} ^ERAW
Punched Carrier Taping ^ERAV
V _{4 mm pitch, 5,000 pcs. ERAS}
Resistance Value
The first two digits are significant figures of
resistance and the third one denotes number of
zeros following. Decimal point is expressed by “R ”.
(ex.) 103 : 10 kȑ
6R8 : 6.8 ȑ
■ Construction
Protective coating
Alumina substrate
■ Dimensions in mm (not to scale)
L
a
Electrode (Inner)
W
(1)
t
Thermosensitive
element
Electrode
(Between)
Electrode (Outer)
b
Type
(inches)
ERAW
(0402)
ERAV
(0603)
ERAS
(0805)
Dimensions (mm)
L
W
a
b
Mass (Weight)
t
[g/1000 pcs.]
1.00^±0.07 0.50^±0.05 0.15^±0.10 0.25^±0.07 0.35^±0.05
0.6
1.60^±0.20 0.80^±0.20 0.30^±0.20 0.30^±0.20 0.45^±0.10
2
2.00^±0.20 1.25^±0.10 0.40^±0.25 0.40^±0.25 0.50^±0.10
4
1) Marking Temperture Coefficient value :
2 significant figure ҂100 ҂10^–6/°C
ERAW type is no marking.
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 Oct. 2010