MKT 1817-247-254-D Vishay, MKT 1817-247-254-D Datasheet - Page 7

• Manufacturer Part Number: MKT 1817-247-254-D
• Manufacturer: Vishay

Specifications of MKT 1817-247-254-D

• Tolerance (+ Or -): 5%
• Voltage: 250VDC/160VAC
• Temp Coeff (dielectric): PLYE
• Mounting Style: Through Hole
• Construction: Radial
• Failure Rate: Not Required
• Seated Plane Height: 6.6mm
• Product Diameter (mm): Not Requiredmm
• Product Height (mm): 6mm
• Product Depth (mm): 2.5mm
• Product Length (mm): 7.5mm
• Lead Spacing (nom): 5mm
• Lead Diameter (nom): 0.5mm
• Operating Temp Range: -55C to 100C
• Capacitance: 4700pF
• Package / Case: Not Required
• Lead Free Status / RoHS Status: Compliant

Document Number: 26032
Revision: 04-Aug-09
SUB-CLAUSE NUMBER AND TEST
4.7.2
4.9
4.9.2
SUB-GROUP C1
COMBINED SAMPLE OF SPECIMENS OF
SUB-GROUPS C1A AND C1B
4.10
4.10.2 Dry heat
4.10.3 Damp heat cyclic
4.10.4 Cold
4.10.6 Damp heat cyclic
4.10.6.2 Final measurements
SUB-GROUP C2
4.11
4.11.1 Initial measurements
Final inspection
Shock
(see note 3)
Final measurements
Climatic sequence
Test Db
First cycle
Test Db
remaining cycles
Damp heat steady state
Metallized Polyester Film Capacitors
For technical questions, contact:
CONDITIONS
Visual examination
Mounting: See section “Mounting” of this
specification
Pulse shape: Half sine
Acceleration: 490 m/s²
Duration of pulse: 11 ms
Visual examination
Capacitance
Tangent of loss angle
Insulation resistance
Temperature: + 100 °C
Duration: 16 h
Temperature: - 55 °C
Duration: 2 h
Voltage proof = U
after removal from testchamber
Visual examination
Capacitance
Tangent of loss angle
Insulation resistance
56 days; 40 °C; 90 % to 95 % RH
Capacitance
Tangent of loss angle at 1 kHz
MKT Radial Potted Types
Not for new design
Rdc
for 1 min within 15 min
[e-mail]
PERFORMANCE REQUIREMENTS
No visible damage
No visible damage
|ΔC/C| ≤ 5 % of the value measured in 4.6.1
Increase of tan δ:
Compared to values measured in 4.6.1
≥ 50 % of values specified in section
“Insulation resistance” of this specification
No breakdown or flash-over
No visible damage
Legible marking
|ΔC/C| ≤ 5 % of the value measured in 4.4.2
or 4.9.3.
Increase of tan δ:
Compared to values measured in 4.3.1. or
4.6.1
≥ 50 % of values specified in section
“Insulation resistance” of this specification
≤ 0.003 for: C ≤ 1 µF or
≤ 0.002 for: C > 1 µF
≤ 0.005 for: C ≤ 1 µF or
≤ 0.003 for: C > 1 µF
Vishay Roederstein
MKT 1817
www.vishay.com
7