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#A915BY-330M

Description
General Purpose Inductor, 33uH, 20%, 1 Element, Ferrite-Core, SMD, 2020, ROHS COMPLIANT
CategoryPassive components    inductor   
File Size114KB,1 Pages
ManufacturerMurata
Websitehttps://www.murata.com
Environmental Compliance
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#A915BY-330M Overview

General Purpose Inductor, 33uH, 20%, 1 Element, Ferrite-Core, SMD, 2020, ROHS COMPLIANT

#A915BY-330M Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerMurata
package instructionROHS COMPLIANT
Reach Compliance Codecompliant
ECCN codeEAR99
uppercase and lowercase codes2020
structureChip
core materialFerrite
DC Resistance0.206 Ω
Nominal inductance(L)33 µH
Inductor ApplicationsDC-DC CONVERTER
Inductor typeGENERAL PURPOSE INDUCTOR
Manufacturer's serial numberD53LC
Number of functions1
Number of terminals2
Package height3 mm
Package length5.2 mm
Package formSMT
Package width5.2 mm
method of packingTR
Maximum rated current0.92 A
seriesD53LC
Shape/Size DescriptionRECTANGULAR PACKAGE
shieldYES
surface mountYES
Terminal locationDUAL ENDED
Terminal shapeWRAPAROUND
Test frequency0.1 MHz
Tolerance20%
Ferrite Inductors
フェライトインダクタ
D53LC
Inductance Range:
1.1~220H
Recommended patterns
推奨パターン図
4.0
(Unit: mm)
6.0
(Unit: mm)
FEATURES
特長
小型薄½構造(5.2mm角Max.、高さ3.0mm
Max.)
閉磁路構造、½直流抵抗
大電流対応
各種機器のDC-DCコンバータ用インダクタに最適
RoHS指令対応
Low profile (5.2mm Max. square, 3.0mm Max. height).
Magnetically shielded construction and low DC resistance.
Suitable for large currents.
Ideal for a variety of DC-DC converter inductor applications.
RoHS compliant.
TOKO STANDARD PART NUMBERS
東光 標準品一覧
TYPE D53LC (High current Type
大電流タイプ,
Quantity/reel; 2,000 PCS)
東光品番
TOKO
Part
Number
#A915AY-1R1M
#A915AY-2R0M
#A915AY-3R3M
#A915AY-4R7M
#A915AY-6R8M
#A915AY-100M
#A915AY-150M
#A915AY-220M
#A915AY-330M
#A915AY-470M
#A915AY-680M
#A915AY-101M
インダクタンス
Inductance
(H)
1.1
2.0
3.3
4.7
6.8
10
15
22
33
47
68
100
(1)
(1)
許容差
Tolerance
(%)
20
20
20
20
20
20
20
20
20
20
20
20
直流抵抗
(2)
DC
(2)
Resistance
(m) Max. (Typ.)
20 (16)
27 (22)
34 (29)
45 (38)
68 (57)
90 (75)
142 (118)
208 (173)
257 (214)
352 (293)
525 (437)
801 (667)
直流重畳許容電流
Inductance
(3)
Decrease Current
(A) Max. (Typ.)
L
L
L
=10%
L
=30%
3.38 (4.50)
3.87 (5.17)
2.53 (3.38)
2.92 (3.90)
2.01 (2.68)
2.36 (3.15)
1.52 (2.03)
1.87 (2.49)
1.24 (1.66)
1.51 (2.01)
1.09 (1.46)
1.33 (1.77)
0.88 (1.17)
1.05 (1.40)
0.71 (0.95)
0.86 (1.15)
0.61 (0.81)
0.72 (0.96)
0.53 (0.71)
0.62 (0.83)
0.43 (0.57)
0.51 (0.68)
0.37 (0.49)
0.43 (0.58)
(3)
2.0
温度上昇許容電流
Temperature
(3)
Rise Current
T=40C
(A) Max. (Typ.)
3.46 (4.07)
2.80 (3.30)
2.40 (2.83)
2.13 (2.51)
1.75 (2.06)
1.49 (1.76)
1.16 (1.37)
0.86 (1.01)
0.80 (0.94)
0.68 (0.80)
0.55 (0.65)
0.46 (0.55)
(3)
TYPE D53LC (Low DC resistance Type
½直流抵抗タイプ,
Quantity/reel; 2,000 PCS)
東光品番
TOKO
Part
Number
#A915BY-4R7M
#A915BY-6R8M
#A915BY-100M
#A915BY-150M
#A915BY-220M
#A915BY-330M
#A915BY-470M
#A915BY-680M
#A915BY-101M
#A915BY-151M
#A915BY-221M
インダクタンス
Inductance
(H)
4.7
6.8
10
15
22
33
47
68
100
150
220
(1)
(1)
許容差
Tolerance
(%)
20
20
20
20
20
20
20
20
20
20
20
直流抵抗
(2)
DC
(2)
Resistance
(m) Max. (Typ.)
35 (29)
50 (42)
67 (56)
97 (81)
135 (112)
206 (172)
268 (224)
371 (309)
569 (474)
940 (785)
1200 (995)
直流重畳許容電流
Inductance
(3)
Decrease Current
(A) Max. (Typ.)
L
L
L
=10%
L
=30%
0.91 (1.21)
1.13 (1.51)
0.81 (1.08)
0.99 (1.32)
0.59 (0.79)
0.74 (0.99)
0.45 (0.60)
0.58 (0.77)
0.40 (0.54)
0.51 (0.68)
0.33 (0.45)
0.41 (0.55)
0.27 (0.36)
0.34 (0.46)
0.23 (0.30)
0.29 (0.39)
0.21 (0.28)
0.26 (0.35)
0.18 (0.23)
0.21 (0.28)
0.15 (0.20)
0.18 (0.24)
(3)
温度上昇許容電流
Temperature
(3)
Rise Current
T=40C
(A) Max. (Typ.)
2.31 (2.72)
1.93 (2.27)
1.60 (1.88)
1.36 (1.60)
1.19 (1.40)
0.92 (1.09)
0.80 (0.94)
0.68 (0.80)
0.54 (0.64)
0.40 (0.47)
0.35 (0.41)
(3)
(1) Inductance is measured with a LCR meter 4284A (Agilent
Technologies) or equivalent.
Test frequency at 100kHz
(2) DC resistance is measured with 34420A (Agilent Technologies) or
3541(HIOKI). (Reference ambient temperature 25°C)
(3) Maximum allowable DC current is that which causes a 30%
inductance reduction from the initial value, or coil temperature to
rise by 40°C, whichever is smaller. (Reference ambient
temperature 20°C)
(1)
インダクタンスはLCRメータ4284A(Agilent
Technologies)
または同等品により測定する。
測定周波数は100kHz。
(2)
直流抵抗は測定器34420A(Agilent
Technologies)または3541
(HIOKI)と同等品により測定する。(周囲温度25°C)
(3)
最大許容電流は、直流重畳電流を流した時インダクタンスの値が
初期値より30%減少する直流電流値、または直流電流により、
コイルの温度が40°C上昇の½れか小さい値。(周囲温度20°Cを
基準とする。)

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