KTS251B155M55 Datasheet, PDF (1/4 Pages) United Chemi-Con, Inc. – MULTILAYER CERAMIC CHIP CAPACITORS

MULTILAYER CERAMIC CHIP CAPACITORS
/54 / /5' 4FSJFT
4FSJFT
RoHS
Compliant
Temperature cycle : 1000 cycles
˗FEATURES
1. Large capacitance by small size.
2. Excellent noise absorption.
3. High permissible ripple current capability.
4. NTF: Temperature cycle : 1000 cycles.
˗APPLICATIONS
1. Smoothing circuit of DC-DC converters.
2. On-board power supplies.
3. Voltage regulators for computers.
3. Noise suppressor for various kinds of equipments.
4. High reliability equipments.
˗CONSTRUCTION
Ceramic Dielectric
Termination
(Tin Plating)
˗RATINGS
1. Category Temperature Range
2. Rated Voltage Range
3. Rated Capacitance Range
4. Rated Capacitance Tolerance
5. Temperature Characteristics
6. Rated Ripple Current
Internal Electrode
-55 to +125ˆ
25, 50, 100, 250Vdc
0.010 to 47ŸF
M (ʶ20%) : Standard, K (ʶ10%)
X7R
See No.5 on the following table
˗SPECIFICATIONS
No.
Items
1 Withstand Voltage
2 Insulation Resistance
3 Rated Capacitance
4 Dissipation Factor
5 Rated Ripple Current
Specification
No abnormality.
100/CR(MЊ) or 4000(MЊ)
whichever is less.
Within specified tolerance.
5.0% maximum.
Size code 31 32 43 55 76
Arms 0.3 0.5 1.0 2.0 3.0
Test Condition
250% of rated voltage shall be applied for 5 seconds.
(Only 250Vdc product : 475V)
Rated voltage shall be applied for 60ʶ5 seconds at
temperature 25ʶ2ˆ.
Temperature
Frequency
Voltage
CRʽ10ŸF
CR>10ŸF
25ʶ2ˆ
1ʶ0.1kHz
120ʶ12Hz
1ʶ0.2Vrms
0.5ʶ0.2Vrms
10kHzʙ1MHz (sine curve)
Ripple voltage Vp shall be less than
the rated voltage.
As customer requirement, Chemi-Con has submits the test results according to AEC-Q200 for Multilayer ceramic
capacitors. Please contact us for more information.
Product specifications in this catalog are subject to change without notice.Request our product specifications before purchase and/or use. Please use our products based on the information contained in this catalog and product specifications.
13
CAT. No. E1002V