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L-14438 PDF预览

L-14438

更新时间: 2024-10-27 05:41:11
品牌 Logo 应用领域
RHOMBUS-IND /
页数 文件大小 规格书
1页 43K
描述
DC Energy Storage Inductors

L-14438 技术参数

生命周期:ActiveReach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8504.50.80.00
风险等级:5.7型芯材料:IRON
直流电阻:0.085 Ω标称电感 (L):466.6 µH
电感器应用:DC-DC CONVERTER电感器类型:GENERAL PURPOSE INDUCTOR
JESD-609代码:e3功能数量:1
端子数量:2最大额定电流:11.6 A
形状/尺寸说明:CYLINDRICAL PACKAGE屏蔽:NO
表面贴装:NO端子面层:TIN
端子位置:RADIAL端子形状:PRINTED WIRING PIN
容差:10%Base Number Matches:1

L-14438 数据手册

  
DC Energy Storage Inductors  
IRON POWDER MATERIAL  
(Hydrogen Reduced)  
Well Suited for Switch Mode Power  
Supplies and Regulator Applications.  
L (2)  
typ.  
(µH)  
IDC (3)  
20%  
Amps  
IDC (4)  
50%  
Amps  
I (5)  
max.  
Amps  
Energy  
min. (6)  
J)  
DCR  
Size Lead  
Part (1)  
Number  
nom. Code Size  
Single Layer Wound  
(mΩ)  
183  
89  
AWG  
28  
26  
24  
28  
26  
24  
26  
24  
22  
20  
19  
26  
24  
22  
20  
19  
24  
22  
20  
19  
18  
22  
20  
19  
18  
17  
20  
19  
18  
17  
16  
19  
18  
17  
16  
15  
18  
17  
16  
15  
14  
L-14400  
L-14401  
56.3  
33.3  
1.15  
1.49  
2.04  
1.11  
1.44  
1.90  
1.21  
1.56  
2.05  
2.68  
3.07  
1.28  
1.64  
2.13  
2.78  
3.19  
1.47  
1.87  
2.39  
2.71  
3.14  
1.82  
2.35  
2.63  
2.99  
3.47  
2.60  
2.97  
3.34  
3.82  
4.35  
2.50  
2.82  
3.19  
3.62  
4.10  
2.77  
3.17  
3.54  
4.07  
4.60  
2.73  
3.55  
4.85  
2.64  
3.43  
4.53  
2.88  
3.72  
4.87  
6.39  
7.30  
3.04  
3.91  
5.06  
6.62  
7.59  
3.50  
4.45  
5.68  
6.46  
7.49  
4.33  
5.59  
6.27  
7.13  
8.27  
6.19  
7.07  
7.96  
9.09  
10.36  
5.95  
6.72  
7.61  
8.62  
9.76  
6.60  
7.54  
8.42  
9.68  
10.96  
1.38  
1.97  
2.81  
1.38  
1.97  
2.81  
1.97  
2.81  
4.00  
5.70  
6.81  
1.97  
2.81  
4.00  
5.70  
6.81  
2.81  
4.00  
5.70  
6.81  
8.11  
4.00  
5.70  
6.81  
8.11  
9.70  
5.70  
6.81  
8.11  
9.70  
11.60  
6.81  
8.11  
9.70  
11.60  
13.80  
8.11  
9.70  
11.60  
13.80  
16.60  
30  
30  
1
1
1
2
2
2
3
3
3
3
3
4
4
4
4
4
5
5
5
5
5
6
6
6
6
6
7
7
7
7
7
8
8
8
8
8
9
9
9
9
9
Leads are Pre-Tinned  
L-14402 (K) 17.9  
30  
41  
Custom Versions Available  
Vertical Base Mounting Available  
Shrink Tubing Optional  
Varnish Finish Optional  
L-14403  
L-14404  
76.0  
45.2  
38  
255  
124  
59  
38  
L-14405 (K) 25.9  
38  
L-14406  
L-14407  
231.9  
139.2  
136  
136  
136  
136  
136  
438  
438  
438  
438  
438  
620  
620  
620  
620  
620  
700  
700  
700  
700  
700  
2368  
2368  
2368  
2368  
2368  
1737  
1737  
1737  
1737  
1737  
2334  
2334  
2334  
2334  
2334  
351  
170  
82  
L-14408 (K) 81.1  
L-14409 (K) 47.1  
L-14410 (K) 36.1  
39  
Semi-Encapsulated Versions  
or Clip Mount Package Style  
Available for some models  
27  
L-14411  
L-14412  
671.9  
405.1  
598  
290  
142  
68  
L-14413 (K) 241.9  
L-14414 (K) 141.5  
L-14415 (K) 107.5  
Where Imax is greater than  
IDC @ 50%, Inductors can be used  
for Swing requirements producing  
a minimum Swing of 2:1  
47  
L-14416  
L-14417  
L-14418  
L-14419  
L-14420  
L-14421  
L-14422  
L-14423  
L-14424  
L-14425  
L-14426  
L-14427  
L-14428  
L-14429  
L-14430  
L-14431  
L-14432  
L-14433  
L-14434  
L-14435  
L-14436  
L-14437  
L-14438  
L-14439  
L-14440  
715.7  
443.6  
272.5  
210.7  
156.8  
529.2  
316.9  
252.3  
195.1  
145.2  
876.1  
670.8  
530.0  
405.8  
312.5  
696.3  
545.5  
425.4  
331.2  
258.4  
758.9  
581.0  
466.6  
352.8  
275.3  
469  
232  
114  
80  
Y
55  
277  
134  
95  
X
66  
45  
207  
144  
102  
70  
Bare Coil Size Chart  
49  
Size Dim. in inches  
196  
137  
96  
Code  
X
Y
1
2
3
4
5
6
7
8
9
0.515  
0.575  
0.890  
1.150  
1.400  
1.520  
1.950  
2.150  
2.400  
0.235  
0.265  
0.340  
0.530  
0.535  
0.510  
0.820  
0.660  
0.670  
67  
47  
172  
119  
85  
58  
41  
1) Selected Parts available in Clip Mount Style. Example: L-14402K  
2) Typical Inductance with no DC. Tolerance of +10%.  
See Specific data sheets for test conditions.  
Dimensions are nominal, based upon largest  
wire size used with each toroid size. Smaller  
wire will result in slightly lower dimensions.  
3) Current which will produce a 20% reduction in L  
4) Current which will produce a 50% reduction in L  
5) Maximum DC current. This value is for a 40OC temperature rise  
due to copper loss, with AC flux density kept to 10 Gauss or less.  
(This typically represents a current ripple of less than 1%)  
Clip Mount (1) Dimensions  
Refer to Drawing and  
6) Energy storage capability of component in micro Joules.  
Value is for 20% reduction in permeability.  
Dimensions from Page 7.  
Specifications are subject to change without notice  
SML-PI2 - 04/97  
15801 Chemical Lane  
Huntington Beach, California 92649-1595  
Phone: (714) 898-0960  
Rh om bu s  
In du st ries In c.  
6
FAX: (714) 896-0971  
Tra nsformers & Ma gnetic Products  

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