Spec Sheet
CERAMIC CAPACITORS
High Reliability（Automotive）Application Multilayer Ceramic C
UMR325B7474KN-T
Features
Item Summary
50V, X7R, 0.47μF, ±10%, 1210
Lifecycle Stage
Mass Production
meet AEC-Q200 requirements
Standard packaging quantity (minimum)
Taping Embossed 2000pcs
Products characteristics table
External Dimensions (EIA/JIS)
Rated Voltage (max)
Capacitance
Capacitance Tolerance
Resistance
Dielectric Loss Tangent
Temperature Characteristics (EIA/JIS)
Temperature Range (EIA/JIS)
Capacitance Change (EIA/JIS)
RoHS Compliance
Halogen Free
Soldering Method
1210/3225
50V
0.47μF
±10%
500 MΩ・μF min.
3.5%MAX
X7R/-
-55 to +125℃/-
±15/-%
Yes
Yes
Reflow
External Dimensions
L
W
T
e
3.2mm ±0.30
2.5mm ±0.20
1.9mm ±0.20
0.6mm ±0.3
2015.01.15
The data is reference only. Electrical characteristics vary depending on environment or measurement condition.
TAIYO YUDEN reserves the right to make change to the Date at any time without notice.
Before making final selection, please check product specification.
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Multi Layer Ceramic Capacitor
○UMR325B7474KN
50V 3225 X7R 0.47uF +/- 10% t=2.1mmMAX
50V 1210 X7R 0.47uF +/- 10% t=0.083inchMAX
100
-Electrical Characteristics Data-
12QA02
RoHS compliance product
UMR325B7474KN
Capacitance Freq.
10
Capacitance[uF]
1
0.1
0.01
0.001 0.01
0.1
1
10 100
Frequency[MHz]
1000 10000
20
10
0
-10
-20
-30
-40
-50
-60
-70
-80
0
10
UMR325B7474KN
DC Bias Char.
10000
1000
Z,ESR[OHM]
100
10
1
0.1
UMR325B7474KN
Impedance,ESR Freq.
ESR
Z
dC/C[%]
0.01
20
30
40
DC Bias Voltage[V]
50
0.001
0.001 0.01
0.1
1
10 100
Frequency[MHz]
1000 10000
UMR325B7474KN
Capacitance Temp.
10
100
UMR325B7474KN
Ripple Current
dTemp.[degreeC]
0
dC/C[%]
-10
10
10kHz
100kHz
1M Hz
-20
-30
-55 -35 -15
5 25 45 65 85 105 125
Temperature[degreeC]
1
0
0.5
1
1.5
2
2.5
Ripple Current[Arms]
3
3.5
部品特性は設½環境、測定条件等により変化する場合があります。本データをご½用される際は実際の½品特性に対する参考
データとしてご活用ください。また、本データは予告無く½加½削除及び変更を行う場合があります。ご注文の際は、納入仕様書の
ご確認をお願いします。
The data is reference only. Electrical characteristics vary depending on environment or measurement condition.
TAIYO YUDEN reserves the right to make change to the Date at any time without notice.
Before making final selection, please check product specification
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