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MOS3LT631R180J

Description
Metal Oxide Resistors 3watts 18ohms 5%
CategoryPassive components   
File Size248KB,4 Pages
ManufacturerKOA Speer
Websitehttp://www.koaspeer.com/
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Metal Oxide Resistors 3watts 18ohms 5%

MOS3LT631R180J Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerKOA Speer
Product CategoryMetal Oxide Resistors
RoHSN
Termination StyleAxial
Resistance18 Ohms
Power Rating3 W
Tolerance5 %
Temperature Coefficient300 PPM / C
Operating Temperature Range- 55 C to + 200 C
Diameter6 mm
Length15.5 mm
PackagingReel
ProductPower Resistors Metal Oxide
Maximum Operating Temperature+ 200 C
Minimum Operating Temperature- 55 C
Factory Pack Quantity1000
MOS
reduced size metal oxide power type
leaded resistor
features
Small size power type resistor
Coated with UL94V0 equivalent
flameproof material
Suitable for automatic machine insertion
Products with lead-free terminations meet EU RoHS
and China RoHS requirements
Surface mount style “N” forming is suitable for
automatic mounting
resistors
EU
dimensions and construction
D
L
Ceramic Body
l
Type
d
MOS1/2
MOSX1/2
MOS1
MOSX1
Marking
Flame Retardant Coating
C
End
Cap
Lead
Wire
MOS1
MOSX1
MOS2
MOSX2
MOS3
MOSX3
MOS5
MOSX5
L
.244±.02
(6.2±0.5)
.244±.02
(6.2±0.5)
.354±.039
(9.0±1.0)
.472±.039
(12.0±1.0)
.610±.039
(15.5±1.0)
.965±.039
(24.5±1.0)
Dimensions
inches
(mm)
C (max.)
D
d (nom.)
.280
(7.1)
.280
(7.1)
.437
(11.1)
.591
(15.0)
.709
(18.0)
1.10
(28.0)
.098±.02
(2.5±0.5)
.098±.02
(2.5±0.5)
.118±.02
(3.0±0.5)
.157±.02
(4.0±0.5)
.236±.039
(6.0±1.0)
.354±.039
(9.0±1.0)
.031
(0.8)
.024
(0.6)
.024
(0.6)
.945 Min.
(24.0 Min.)
l*
1.18±.118
(30.0±3.0)
1.50±.118
(38.0±3.0)
* Lead length changes depending on taping and forming type.
ordering information
MOS
Type
MOS
MOSX
1
Power
Rating
1/2: 0.5W
1: 1W
2: 2W
3: 3W
5: 5W
C
Termination
Material
C: SnCu
T52
Taping and
Forming
Axial: T26, T52,
T521, T631
Stand-off Axial:
L52, L521, L631
Radial: VTP, VTE,
GT, GT4, VTF
L, U, M, N
Forming
8
Lead
Diameter
MOS(X)1
only:
Blank:
0.6mm
8: 0.8mm
Blank: All
others
A
Packaging
A: Ammo
R: Reel
TEB, TEG:
Plastic
embossed
(N forming)
103
Nominal
Resistance
±2%, ±5%:
2 significant figures
+ 1 multiplier “R”
indicates decimal
on value <10Ω
±1%: 3 significant
figures + 1 multiplier
“R” indicates decimal
on value <100Ω
J
Tolerance
F: ±1%
G: ±2%
J: ±5%
For further information
on packaging, please
refer to Appendix C.
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
11/21/17
KOA Speer Electronics, Inc.
• 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
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