DE2E3KH472MA4B Murata Electronics North America, DE2E3KH472MA4B Datasheet - Page 74

• Manufacturer Part Number: DE2E3KH472MA4B
• Description: CAP 250VAC
• Manufacturer: Murata Electronics North America
• Series: KHr

Specifications of DE2E3KH472MA4B

• Voltage - Rated: 250VAC
• Lead Style: *
• Capacitance: 4700pF
• Tolerance: ±20%
• Temperature Coefficient: E
• Mounting Type: *
• Operating Temperature: -25°C ~ 85°C
• Applications: Safety
• Ratings: X1Y2
• Package / Case: *
• Size / Dimension: *
• Thickness: *
• Lead Spacing: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -

12
!Note
72
No.
19
20
21
22
23
* "Room condition" Temperature: 15 to 35 C, Relative humidity: 45 to 75%, Atmospheric pressure: 86 to 106kPa
Type KJ Specifications and Test Methods
Safety Standard Certified Type KJ for Automotive Specifications and Test Methods
Continued from the preceding page.
Temperature
Cycle
High
Temperature
Exposure
(Storage)
Thermal
Shock
Resistance to
Solvents
Biased
Humidity
• 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 review our product specifications or consult the approval sheet for product specifications before ordering.
Item
Appearance
Capacitance
Change
D.F.
I.R.
Dielectric
Strength
Capacitance
Change
D.F.
I.R.
Appearance
Capacitance
Change
D.F.
I.R.
Appearance
Capacitance
Change
D.F.
I.R.
Appearance
Capacitance
Change
D.F.
I.R.
No marked defect
3000M min.
Per Item 6
Within 20%
1000M min.
No marked defect except color change of outer
coating.
3000M min.
No marked defect
3000M min.
No marked defect
3000M min.
Char.
Char.
Char.
Char.
Char.
Char.
Char.
Char.
Char.
B, E
B, E
B, E
B, E
B, E
B
E
B
E
B
E
B
E
Capacitance Change
Capacitance Change
Capacitance Change
Capacitance Change
Specifications
Specifications
Specifications
Specifications
Specifications
Specifications
Within 10%
Within 20%
Within 10%
Within 20%
Within 10%
Within 20%
Within 10%
Within 15%
D.F.V5.0%
D.F.V5.0%
D.F.V5.0%
D.F.V5.0%
D.F.V5.0%
The capacitor should be subjected to 1000 temperature cycles.
Pre-treatment:
Post-treatment:
Set the capacitor for 1000 12 hrs. at 150 3 C.
Pre-treatment:
Post-treatment:
The capacitor should be subjected to 300 cycles.
Pre-treatment:
Post-treatment:
Per MIL-STD-202 Method 215
Solvent 1: 1 part (by volume) of isopropyl alcohol
Solvent 2: Terpene defluxer
Solvent 3: 42 parts (by volume) of water
Apply the rated voltage and DC1.3+0.2/-0V (add 6.8k resistor)
at 85 3 C and 80 to 85% humidity for 1000 12 hrs.
Pre-treatment:
Post-treatment:
Capacitor should be stored at 125 3˚C for 1 hr., then placed
at room condition* for 24 2 hrs.
Capacitor should be stored for 24 2 hrs. at room condition.*
Capacitor should be stored at 125 3˚C for 1 hr., then placed
at room condition* for 24 2 hrs.
Capacitor should be stored for 24 2 hrs. at room condition.*
Capacitor should be stored at 125 3˚C for 1 hr., then placed
at room condition* for 24 2 hrs.
Capacitor should be stored for 24 2 hrs. at room condition.*
Capacitor should be stored at 125 3 C for 1hr., then placed
at room condition* for 24 2 hrs.
Capacitor should be stored for 24 2 hrs. at room condition.*
Step
Step
1
2
3
4
1
2
3 parts (by volume) of mineral spirits
1 part (by volume) of propylene glycol
monomethyl ether
1 part (by volume) of monoethanolomine
Temperature (ºC)
Temperature (ºC)
Room temp.
Room temp.
125+3/-0
125+3/-0
-55+0/-3
-55+0/-3
Test Method
Continued on the following page.
Cycle time: 1000 cycles
Time (min)
Time (min)
30
30
30
30
3
3
C85E.pdf
Jul.13,2011