18125C475KAZ2A AVX Corporation, 18125C475KAZ2A Datasheet - Page 3

• Manufacturer Part Number: 18125C475KAZ2A
• Description: Multilayer Ceramic Capacitors (MLCC) - SMD/SMT 50v 4.7uF 10% FLEXITERM
• Manufacturer: AVX Corporation

Specifications of 18125C475KAZ2A

• Voltage Rating: 50 Volts
• Operating Temperature Range: - 55 C to + 125 C
• Temperature Coefficient / Code: X7R
• Product: Flexible Termination MLCCs
• Dimensions: 3.2 mm W x 4.5 mm L
• Termination Style: SMD/SMT
• Capacitance: 4.7 uF
• Tolerance: 10 %
• Package / Case: 1812 (4532 metric)
• Dielectric Characteristic: X7R
• Capacitance Tolerance: ± 10%
• Capacitor Case Style: 1812
• No. Of Pins: 2
• Capacitor Mounting: SMD
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

MLCC with FLEXITERM
Specifications and Test Methods
FLEXITERM® TEST SUMMARY
BEYOND 1000 CYCLES: TEMPERATURE CYCLE TEST RESULTS
• Qualified to AEC-Q200 test/specification with the exception
• FLEXITERM
48
of using AVX 3000 temperature cycles (up to +150°C bend
test guaranteed greater than 5mm).
standard termination systems.
10
10
WITHOUT SOFT TERMINATION
8
6
4
2
0
8
6
4
2
0
Soft Term - No Defects up to 3000 cycles
0
0
Major fear is of latent board flex failures.
®
500 1000 1500
500 1000 1500
provides improved performance compared to
0603
1206
2000 2500 3000
2000 2500 3000
• Board bend test improvement by a factor of 2 to 4 times.
• Temperature Cycling:
®
– 0% Failure up to 3000 cycles
– No ESR change up to 3000 cycles
10
10
8
6
4
2
0
8
6
4
2
0
0
0
Far superior mechanical performance.
WITH SOFT TERMINATION
Generally open failure mode beyond
500 1000 1500
500 1000 1500
5mm flexure.
AEC-Q200 specification states
1000 cycles compared to AVX
3000 temperature cycles.
0805
1210
2000 2500 3000
2000
2500 3000