LB2518T331M

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 Inductors (LB series)[LB]
LB2518T331M
Features
Item Summary
330uH±20%, 30mA, 1007/2518 (EIA/JIS)
Lifecycle Stage
Mass Production
Standard packaging quantity (minimum)
Taping Embossed 2000pcs
Products characteristics table
Inductance 330 uH ± 20 %
Case Size (EIA/JIS) 1007/2518
Rated Current (max) 30 mA
DC Resistance (max) 9.1 Ω
DC Resistance (typ) 7 Ω
LQ Measuring Frequency 0.796 MHz
Self Resonant Frequency (min) 4.5 MHz
Operating Temp. Range -40 to +105 ℃
(Including-self-generated heat)
Temperature characteristic ± 20 %
(Inductance change)
RoHS2 Compliance (10 subst.) Yes
REACH Compliance (173 subst.) Yes
Halogen Free Yes
Soldering Reflow
External Dimensions
Dimension L 2.5 ±0.2 mm
Dimension W 1.8 ±0.2 mm
Dimension T 1.8 ±0.2 mm
Dimension e 0.5 ±0.2 mm
2017.04.30
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Halogen free / RoHS compliant
Wire Wound Inductor
-Electrical Characteristics Data-
Dimension
Length : 2.5
+ / -
0.2
( 0.098 + / - 0.008 )
Width : 1.8
+ / -
0.2
( 0.071 + / - 0.008 )
Height : 1.8
+ / -
0.2
( 0.071 + / - 0.008 )
Inductance : 330 uH
( test freq at 0.796MHz )
DC Resistance : 7.0 / 9.1
ohm ( typ / max )
Rated Current : 30 mA
Rated current typical : 10% reduction from initial L value.
and Temperature will rise by 20 deg C
2016/7/22
Wire-wound Chip Inductors (LB series)
LB2518T331M
0
100
200
300
400
500
600
0 20 40 60 80 100
Inductance [uH]
DC Bias [mA]
DC Bias vs Inductance
10
100
1000
10000
0.1 1 10
Inductance [uH]
Frequency [MHz]
Frequency vs Inductance
0
10
20
30
40
50
60
0 60 120 180 240 300
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.

LB2518T331M

Mfr. #:
Manufacturer:
Taiyo Yuden
Description:
Fixed Inductors INDCTR STD WND 1007 330uH 20%
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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