BRL3225T470K

Spec Sheet
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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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Wire-wound Chip Power Inductors (BR series)[BRL]
BRL3225T470K
Features
Item Summary
47uH±10%, 0.39A, 1210/3225 (EIA/JIS)
Lifecycle Stage
Mass Production
Standard packaging quantity (minimum)
Taping Embossed 2000pcs
Products characteristics table
Inductance 47 uH ± 10 %
Case Size (EIA/JIS) 1210/3225
Rated Current (max) 0.39 A
Saturation Current (max) 0.42 A
Temperature Rise Current (max) 0.39 A
DC Resistance (max) 1.2 Ω
DC Resistance (typ) 1 Ω
LQ Measuring Frequency 0.1 MHz
Self Resonant Frequency (min) 7 MHz
Operating Temp. Range -40 to +105 ℃
(Including-self-generated heat)
Temperature characteristic ± 15 %
(Inductance change)
RoHS2 Compliance (10 subst.) Yes
REACH Compliance (173 subst.) Yes
Halogen Free Yes
Soldering Reflow
External Dimensions
Dimension L 3.2 ±0.2 mm
Dimension W 2.5 ±0.2 mm
Dimension T Max 1.7 mm
Dimension e 0.75 ±0.2 mm
2017.05.03
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Halogen free / RoHS compliant
Wire Wound Inductor
-Electrical Characteristics Data-
Dimension
Length : 3.2
+ / -
0.2
( 0.126 + / - 0.008 )
Width : 2.5
+ / -
0.2
( 0.098 + / - 0.008 )
Height : 1.7 max.
( 0.067 max. )
Inductance : 47 uH
( test freq at 0.1MHz )
DC Resistance : 1.0 / 1.2
ohm ( typ / max )
Saturation Current : 420 mA
Temp. rise Current : 390 mA
Saturation current typical : 30% reduction from initial L value.
Temp rise Current typical : Temperature will rise by 40 deg C
2016/7/27
Wire-wound Chip Power Inductors (BR series)
unit : mm
unit : inch
0
10
20
30
40
50
60
70
0 200 400 600 800 1000
Inductance [uH]
DC Bias [mA]
DC Bias vs Inductance
1
10
100
1000
0.1 1 10 100
Inductance [uH]
Frequency [MHz]
Frequency vs Inductance
0
10
20
30
40
50
60
0 200 400 600 800 1000
Self-temperature rise [deg]
DC Bias [mA]
DC Bias vs Temperature
The data is reference only. Electrical characteristics vary depending on environment or measurement condition.
TAIYO YUDEN reserves the right to make change to the data at any time without notice.
Before making final selection, please check product specification.

BRL3225T470K

Mfr. #:
Manufacturer:
Taiyo Yuden
Description:
Fixed Inductors INDCTR LW PROFL WND 1210 47uH 10%
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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