1255AY-330M [TOKO]

Ferrite Inductors;
1255AY-330M
型号: 1255AY-330M
厂家: TOKO, INC    TOKO, INC
描述:

Ferrite Inductors

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Ferrite Inductors  
フェライトインダクタ  
DG6045C  
Inductance Range: 1.0~100H  
Recommended patterns  
推奨パターン図  
(Unit: mm)  
(Unit: mm)  
FEATURES 特長  
Low Profile (H=4.5mm Max).  
Magnetic Shield.  
薄形構造(高さ4.5mm Max.)  
閉磁路構造  
Ideal for a variety of DC-DC converter inductor  
各種機器のDC-DCコンバータ用インダクタに最適  
applications.  
STANDARD PART NUMBERS 標準品一覧  
TYPE DG6045C (Quantity/reel; 1500 PCS)  
品番  
インダクタンス(1)  
許容差  
測定周波数  
直流抵抗(2)  
直流重畳許容電流(3) 温度上昇許容電流(4)  
Inductance  
Temperature  
DecreaseCurrent(3)  
Rise Current(4)  
(A) Max. (Typ.)  
T=40C  
DC  
Test  
Frequency  
(KHz)  
Part  
Number  
Inductance(1)  
Tolerance  
(%)  
Resistance(2)  
(m)Max. (Typ.)  
L(H)  
L  
=30%  
(A) Max. (Typ.)  
L
1.0  
1.2  
1.8  
2.2  
2.7  
3.3  
3.9  
4.7  
6.8  
10  
15  
22  
27  
33  
47  
68  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
9.5(13)  
6.5(8.1)  
5.9 (7.4)  
5.3 (6.6)  
4.7 (5.9)  
4.6 (5.7)  
4.4 (5.5)  
4.2 (5.2)  
4.0 (4.7)  
3.4 (4.2)  
2.9 (3.6)  
2.4 (3.0)  
1.9 (2.4)  
1.8 (2.1)  
1.5 (1.9)  
1.3 (1.6)  
1.0 (1.3)  
0.9 (1.1)  
12.0 (10)  
14.4 (12)  
16.8 (14)  
19.2 (16)  
21.6 (18)  
25.2 (21)  
26.4 (22)  
27.6 (23)  
43.2 (36)  
56.4 (47)  
75.6 (63)  
117.6 (98)  
162.0 (135)  
174.0 (145)  
252.0 (210)  
372.0 (310)  
552.0 (460)  
30  
30  
30  
30  
30  
30  
30  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
1255AY-1R0N=P3  
1255AY-1R2N=P3  
1255AY-1R8N=P3  
1255AY-2R2N=P3  
1255AY-2R7N=P3  
1255AY-3R3N=P3  
1255AY-3R9N=P3  
1255AY-4R7M=P3  
1255AY-6R8M=P3  
1255AY-100M=P3  
1255AY-150M=P3  
1255AY-220M=P3  
1255AY-270M=P3  
1255AY-330M=P3  
1255AY-470M=P3  
1255AY-680M=P3  
1255AY-101M=P3  
8.4 (11)  
6.8 (9.1)  
6.3 (8.4)  
5.6 (7.5)  
5.2 (6.9)  
4.7 (6.3)  
4.5 (6.0)  
3.6 (4.8)  
3.1 (4.1)  
2.5 (3.3)  
2.0 (2.7)  
1.8 (2.4)  
1.7 (2.2)  
1.4 (1.9)  
1.2 (1.6)  
0.9 (1.2)  
(1)Inductance is measured with a LCR meter 4284A (Agilent  
Technologies) or equivalent.  
(1)インダクタンスはLCRメータ4284AAgilent Technologies)  
または同等品により測定する。  
Test frequency at 100kHz  
測定周波数は100kHz。  
(2)DC resistance is measured with 34420A (Agilent Technologies) or  
3541(HIOKI). (Reference ambient temperature 25°C)  
(3)Inductance Decrease Current based upon 30% inductance  
reduction from the initial value  
(2) 直流抵抗は測定器34420AAgilent Technologies)または3541  
HIOKI)と同等品により測定する。(周囲温度25°C)  
(3)直流重畳許容電流: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  
(4)Temperature Rise Current based upon 40°C temperature rise.  
(Reference ambient temperature 20°C)  
(4)温度上昇許容電流:コイルの温度が40°C上昇する値  
(周囲温度20°Cを基準とする。)  

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