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ECA2WM3R3(B)

Description
Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 450V, 20% +Tol, 20% -Tol, 3.3uF, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT
CategoryPassive components    capacitor   
File Size105KB,5 Pages
ManufacturerPanasonic
Websitehttp://www.panasonic.co.jp/semicon/e-index.html
Environmental Compliance  
Download Datasheet Parametric View All

ECA2WM3R3(B) Overview

Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 450V, 20% +Tol, 20% -Tol, 3.3uF, Through Hole Mount, RADIAL LEADED, ROHS COMPLIANT

ECA2WM3R3(B) Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerPanasonic
package instruction,
Reach Compliance Codecompliant
ECCN codeEAR99
capacitance3.3 µF
Capacitor typeALUMINUM ELECTROLYTIC CAPACITOR
diameter10 mm
dielectric materialsALUMINUM
JESD-609 codee3
leakage current0.0991 mA
length16 mm
Installation featuresTHROUGH HOLE MOUNT
negative tolerance20%
Number of terminals2
Maximum operating temperature85 °C
Minimum operating temperature-25 °C
Package shapeCYLINDRICAL PACKAGE
Package formRadial
method of packingAMMO PACK
polarityPOLARIZED
positive tolerance20%
Rated (DC) voltage (URdc)450 V
ripple current60 mA
surface mountNO
Delta tangent0.2
Terminal surfaceTin (Sn)
Terminal pitch5 mm
Terminal shapeWIRE
Aluminum Electrolytic Capacitors/ M
Radial Lead Type
Series:
M
Type:
A
Features
Endurance : 85 °C 2000 h
Smaller than series SU
RoHS directive compliant
Specifications
Category Temp. Range
Rated W.V. Range
Nominal Cap. Range
Capacitance Tolerance
DC Leakage Current
tan
δ
–40 °C to + 85 °C
6.3 V.DC to 100 V.DC
0.1 µF to 22000 µF
±20 % (120 Hz/+20 °C)
I
<
0.01 CV or 3 (µA) After 2 minutes
(Whichever is greater)
I
<
0.06 CV +10 (µA) After 2 minutes
–25 °C to +85 °C
160 V.DC to 450 V.DC
1 µF to 470 µF
Please see the attached standard products list
After applying rated working voltage for 2000 hours at +85°C±2 °C, when the capacitors are
restored to 20 °C, capacitors shall meet the following limits.
Endurance
Capacitance change ±20 % of initial measured value
tan
δ
DC leakage current
<150
% of initial specified value
<
initial specified value
Shelf Life
After storage for 1000 hours at +85 °C±2 °C with no voltage applied and then being stabilized
at +20 °C, capacitors shall meet the limits specified in Endurance. (With voltage treatment)
Frequency correction factor for ripple current
Frequency (Hz)
50, 60
Correction factor
0.70
120
1.00
1k
1.30
10 k to
1.70
Dimensions in mm (not to scale)
Sleeve
Pressure relief
φ6.3<
(Unit : mm)
φd±0.05
φ4
to
φ8
φ10<
+
F±0.5
L
½
½
L<16 : L±1.0
L>20 : L±2.0
14 min.
3 min.
φD+0.5
φD+0.5
Body Dia.
φD
Lead Dia.
φd
Lead space F
5
0.5
2.0
6.3
0.5
2.5
8
0.6
3.5
10
0.6
5.0
12.5
0.6
5.0
16
0.8
7.5
18
0.8
7.5
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 Nov. 2012
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