DE1E3KX472MA4BL01 Murata, DE1E3KX472MA4BL01 Datasheet - Page 16

• Manufacturer Part Number: DE1E3KX472MA4BL01
• Description: CAPACITOR, SAFETY, 4.7NF, 250V, 20%
• Manufacturer: Murata
• Type: Ceramic Discr

Specifications of DE1E3KX472MA4BL01

• Tolerance (+ Or -): 20%
• Voltage: 250VAC
• Temp Coeff (dielectric): E
• Operating Temp Range: -25C to 125C
• Mounting Style: Through Hole
• Construction: Radial
• Lead Spacing (nom): 10mm
• Product Length (mm): Not Requiredmm
• Product Depth (mm): 7mm
• Product Height (mm): Not Requiredmm
• Product Diameter (mm): 12mm
• Lead Diameter (nom): 0.6mm
• Seated Plane Height: 15mm
• Capacitance: 4700pF
• Package / Case: Not Required
• Capacitance Tolerance: ± 20%
• Voltage Rating: 250V
• Capacitor Case Style: Radial
• No. Of Pins: 2
• Capacitor Mounting: Through Hole
• Lead Spacing: 10mm
• Operating Temperature: RoHS Compliant
• Lead Free Status / RoHS Status: Compliant

!Note
• This PDF catalog is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our
• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
sales representatives or product engineers before ordering.
!Note
No.
18
19
*
*
Type KY/KH/KX are recognized by UL1414 6th edition and CSA E384-14.
"Discharge Test" that was compulsory in previous safety standards(*) is not specified in new safety standards. (* UL1414 5th edition and CSA C22.2 No.1)
Therefore the description of "Discharge Test" is deleted in this catalog.
Specifications and Test Methods
1
2
"C" expresses nominal capacitance value (pF).
"room condition" Temperature: 15 to 35°C, Relative humidity: 45 to 75%, Atmospheric pressure: 86 to 106kPa
Continued from the preceding page.
Passive Flammability
Temperature
and
Immersion
Cycle
• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Item
Appearance
Capacitance
Change
D.F.
Q
I.R.
Dielectric
Strength
The burning time should not exceed 30 sec.
The tissue paper should not ignite.
No marked defect
3000MΩ min.
Per Item 6
Char.
Char.
E, F
B, E
SL
SL
B
F
QU275+5/2C
QU350
Capacitance Change
Specifications
Specifications
Within ±10%
Within ±20%
Within ± 5%
D.F.V5.0%
D.F.V7.5%
Type KY/KH/KX Specifications and Test Methods
*1
(CF30pF)
(CU30pF)
The capacitor under test should be held in the flame in the
position which best promotes burning. Each specimen should
only be exposed once to the flame. Time of exposure to flame:
30 sec.
The capacitor should be subjected to 5 temperature cycles,
then consecutively to 2 immersion cycles.
Pre-treatment:
Post-treatment:
Capacitor should be stored at 85±2˚C for 1 hr., then placed at
Capacitor should be stored for 24±2 hrs. at
2
room condition for 24±2 hrs.
Step
Step
1
2
1
2
3
4
Temperature (ºC)
Length of flame : 12±1mm
Gas burner
Gas
65+5/-0
45
0±3
Temperature (ºC)
<Temperature Cycle>
<Immersion Cycle>
Room temp.
Room temp.
Testing Method
125+3/-0
-25+0/-3
: Length 35mm min.
: Butane gas Purity 95% min.
Inside Dia.
Outside Dia. 0.9mm max.
Tissue
About 10mm Thick Board
Time
(min)
15
15
Test Specimen
Cycle time: 5 cycle
Cycle time: 2 cycle
2
0.5±0.1mm
room condition.
Immersion
Time (min)
Water
Clean
water
water
Salt
30
30
3
3
C85E.pdf
15
06.6.1
4