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817FY-4R7M=P3

更新时间：2025-07-06 15:00:44
品牌：TOKO
描述：General Purpose Inductor, 4.7uH, 20%, 1 Element, SMD, 3030, CHIP, 3030, LEAD FREE

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817FY-4R7M=P3 概述

General Purpose Inductor, 4.7uH, 20%, 1 Element, SMD, 3030, CHIP, 3030, LEAD FREE

817FY-4R7M=P3 数据手册

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TYPE  
29  
Fixed Inductors for Surface Mounting  
D73F/C  
D73CT  
D73LF/LC  
D75F/C  
Meeting Your Needs  
TYPE D73F/C, D73CT, D73LF/LC, D75F/C  
Frequency Range: 0.1~1MHz  
Inductance Range: 1-100µH  
4.7-470µH (D73CT)  
1-560µH (D75F/C)  
D73F  
D73C  
D73CT  
D73LF  
D73LC  
D75F  
D75C  
Features  
• Low profile (3.0 ~ 5.1mm max height)  
• Inductance range: 1-560µH  
• Available in magnetically shielded or unshielded versions  
• Supplied on tape and reel for auto insertion  
• Ideal for a variety of DC-DC converter inductor applications  
• Lead-free terminations  
Measurement Condition  
Unit: mm  
• Inductance is measured with a LCR-meter 4284A (HP)  
or equivalent.  
NOTES( ): D73LF/LC: 3.0 mm max.  
*
D73F/C/CT: 3.5 mm max.  
D75F/C: 5.1 mm max.  
• DC resistance is measured by Digital Multimeter TR6871  
(Advantest) or equivalent.  
• The Rated DC current is that which the inductance value  
decreases 10% by the excitation DC current, or which the  
temperature rises to 40°C by excitation DC current,  
whichever is lower.  
Recommended patterns:  
(Unit: mm)  
continued on next page  
Please read PRECAUTIONS and NOTES sections of this catalog for safe operation. This catalog contains consumer grade specifications only. Detailed technical specifications are available upon request.  
R-LOG1104A  
1.800.PIK.TOKO  
www.tokoam.com  
1.847.297.0070  
TYPE  
30  
Fixed Inductors for Surface Mounting  
D73F  
D73C  
D73CT  
Meeting Your Needs  
STANDARD PARTS SELECTION GUIDE  
TYPE D73F SERIES (Unshielded)  
TOKO  
(1) Maximum allowable DC current is that which causes a 10% inductance reduction from the initial value,  
or coil temperature to rise by 40ºC, whichever is smaller. (Reference ambient temperature 20ºC).  
Test  
Part  
Inductance  
L
Frequency  
(kHz)  
DC Resistance  
DC Current(1)  
(A) max.  
Number  
(µH)  
Tolerance  
(Ω) max.  
#636FY-1R0M=P3  
#636FY-1R5M=P3  
#636FY-2R2M=P3  
#636FY-3R3M=P3  
#636FY-4R7M=P3  
1.0  
1.5  
2.2  
3.3  
4.7  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.022  
0.026  
0.032  
0.041  
0.049  
2.88  
2.67  
2.40  
2.08  
1.92  
#636FY-6R8M=P3  
#636FY-100M=P3  
#636FY-120M=P3  
#636FY-150M=P3  
#636FY-180M=P3  
6.8  
10.0  
12.0  
15.0  
18.0  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.067  
0.085  
0.100  
0.130  
0.160  
1.60  
1.41  
1.28  
1.12  
1.00  
#636FY-220M=P3  
#636FY-270M=P3  
#636FY-330M=P3  
#636FY-390M=P3  
#636FY-470M=P3  
22.0  
27.0  
33.0  
39.0  
47.0  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.180  
0.240  
0.290  
0.340  
0.410  
0.93  
0.80  
0.72  
0.66  
0.59  
#636FY-560M=P3  
#636FY-680M=P3  
#636FY-820M=P3  
#636FY-101M=P3  
56.0  
68.0  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
0.480  
0.600  
0.710  
0.950  
0.55  
0.49  
0.44  
0.38  
82.0  
100.0  
(1) Maximum allowable DC current is that which causes a 10% inductance reduction from the initial value,  
or coil temperature to rise by 40ºC, whichever is smaller. (Reference ambient temperature 20ºC).  
TYPE D73C SERIES (with Ferrite Shield)  
TOKO  
Test  
Frequency  
(kHz)  
Part  
Inductance  
L
DC Resistance  
DC Current(1)  
(A) max.  
Number  
(µH)  
Tolerance  
(Ω) max.  
#636CY-1R0M=P3  
#636CY-1R5M=P3  
#636CY-2R2M=P3  
#636CY-3R3M=P3  
#636CY-4R7M=P3  
1.0  
1.5  
2.2  
3.3  
4.7  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.019  
0.023  
0.028  
0.035  
0.043  
3.12  
2.85  
2.66  
2.26  
1.96  
#636CY-6R8M=P3  
#636CY-100M=P3  
#636CY-120M=P3  
#636CY-150M=P3  
#636CY-180M=P3  
6.8  
10.0  
12.0  
15.0  
18.0  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.055  
0.080  
0.090  
0.120  
0.130  
1.76  
1.34  
1.23  
1.09  
0.99  
#636CY-220M=P3  
#636CY-270M=P3  
#636CY-330M=P3  
#636CY-390M=P3  
#636CY-470M=P3  
22.0  
27.0  
33.0  
39.0  
47.0  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.150  
0.210  
0.250  
0.310  
0.350  
0.90  
0.81  
0.72  
0.67  
0.60  
#636CY-560M=P3  
#636CY-680M=P3  
#636CY-820M=P3  
#636CY-101M=P3  
56.0  
68.0  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
0.430  
0.520  
0.600  
0.790  
0.55  
0.50  
0.46  
0.41  
82.0  
100.0  
(1) Maximum allowable DC current is that which causes a 10% inductance reduction from the initial value,  
or coil temperature to rise by 40ºC, whichever is smaller. (Reference ambient temperature 20ºC).  
TYPE D73CT SERIES (with Ferrite Shield)  
TOKO  
Test  
Frequency  
(kHz)  
Part  
Inductance  
L
DC Resistance  
DC Current(1)  
(A) max.  
Number  
(µH)  
Tolerance  
(Ω) max.  
#A854CY-4R7M=P3  
#A854CY-6R8M=P3  
#A854CY-100M=P3  
#A854CY-150M=P3  
#A854CY-220M=P3  
4.7  
6.8  
10.0  
15.0  
22.0  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.037  
0.044  
0.057  
0.082  
0.13  
1.64  
1.39  
1.09  
0.89  
0.73  
#A854CY-330M=P3  
#A854CY-470M=P3  
#A854CY-680M=P3  
#A854CY-101M=P3  
#A854CY-151M=P3  
33.0  
47.0  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.18  
0.26  
0.37  
0.53  
0.77  
0.59  
0.50  
0.42  
0.34  
0.28  
68.0  
100.0  
150.0  
#A854CE-221M=P3  
#A854CE-331M=P3  
#A854CE-471M=P3  
220.0  
330.0  
470.0  
20%  
20%  
20%  
100  
100  
100  
1.26  
1.64  
2.82  
0.22  
0.19  
0.15  
Note: =P3 is added to each part number to indicate tape and reel packaging.  
continued on next page  
Please read PRECAUTIONS and NOTES sections of this catalog for safe operation. This catalog contains consumer grade specifications only. Detailed technical specifications are available upon request.  
1.800.PIK.TOKO  
www.tokoam.com  
1.847.297.0070  
R-LOG1104A  
TYPE  
31  
Fixed Inductors for Surface Mounting  
D73LF  
D73LC  
Meeting Your Needs  
STANDARD PARTS SELECTION GUIDE  
(1) Maximum allowable DC current is that which causes a 10% inductance reduction from the initial value, or coil temperature to rise by 40ºC, whichever  
is smaller. (Reference ambient temperature 20ºC).  
TYPE D73LF (Unshielded)  
TOKO  
Part  
Number  
Test  
Frequency  
(kHz)  
Inductance  
L
DC Resistance  
L (µH)  
Tolerance  
(Ω) max.  
(A) max. (1)  
#817FY-1R0M=P3  
#817FY-1R5M=P3  
#817FY-2R2M=P3  
#817FY-3R3M=P3  
#817FY-4R7M=P3  
1.0  
1.5  
2.2  
3.3  
4.7  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.02  
0.03  
0.03  
0.04  
0.06  
3.60  
3.40  
2.68  
2.40  
2.26  
#817FY-6R8M=P3  
#817FY-100M=P3  
#817FY-120M=P3  
#817FY-150M=P3  
#817FY-180M=P3  
6.8  
10.0  
12.0  
15.0  
18.0  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.08  
0.12  
0.14  
0.18  
0.20  
1.66  
1.37  
1.12  
1.08  
1.04  
#817FY-220M=P3  
#817FY-270M=P3  
#817FY-330M=P3  
#817FY-390M=P3  
#817FY-470M=P3  
22.0  
27.0  
33.0  
39.0  
47.0  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.27  
0.32  
0.35  
0.48  
0.56  
0.80  
0.77  
0.71  
0.62  
0.56  
#817FY-560M=P3  
#817FY-680M=P3  
#817FY-820M=P3  
#817FY-101M=P3  
56.0  
68.0  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
0.63  
0.71  
0.97  
1.08  
0.54  
0.50  
0.43  
0.39  
82.0  
100.0  
TYPE D73LC (Shielded)  
TOKO  
Test  
Frequency  
(kHz)  
Part  
Inductance  
L
DC Resistance  
Number  
L (µH)  
Tolerance  
(Ω) max.  
(A) max. (1)  
#817CY-1R2M=P3  
#817CY-1R8M=P3  
#817CY-2R4M=P3  
#817CY-3R3M=P3  
#817CY-4R7M=P3  
1.2  
1.8  
2.4  
3.3  
4.7  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.02  
0.02  
0.03  
0.03  
0.04  
2.73  
2.26  
1.91  
1.68  
1.28  
#817CY-6R8M=P3  
#817CY-100M=P3  
#817CY-120M=P3  
#817CY-150M=P3  
#817CY-180M=P3  
6.8  
10.0  
12.0  
15.0  
18.0  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.05  
0.08  
0.10  
0.11  
0.13  
1.06  
1.04  
0.84  
0.77  
0.67  
#817CY-220M=P3  
#817CY-270M=P3  
#817CY-330M=P3  
#817CY-390M=P3  
#817CY-470M=P3  
22.0  
27.0  
33.0  
39.0  
47.0  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.18  
0.20  
0.26  
0.30  
0.41  
0.62  
0.57  
0.51  
0.46  
0.45  
#817CY-560M=P3  
#817CY-680M=P3  
#817CE-820M=P3  
#817CE-101M=P3  
#817CE-471M=P3  
56.0  
68.0  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.43  
0.50  
0.72  
0.78  
3.11  
0.37  
0.35  
0.32  
0.30  
0.191  
82.0  
100.0  
470.0  
#817CE-152M=P3  
1500 (1.5mH)  
20%  
20%  
100  
100  
10.97  
64.17  
0.108  
0.044  
#817CU-103M=P3 10000 (10.0mH)  
Note: =P3 is added to each part number to indicate tape and reel packaging.  
continued on next page  
Please read PRECAUTIONS and NOTES sections of this catalog for safe operation. This catalog contains consumer grade specifications only. Detailed technical specifications are available upon request.  
R-LOG1104A  
1.800.PIK.TOKO  
www.tokoam.com  
1.847.297.0070  
TYPE  
32  
Fixed Inductors for Surface Mounting  
D75F  
D75C  
Meeting Your Needs  
Please read PRECAUTIONS and NOTES sections of this catalog for safe operation. This catalog  
contains consumer grade specifications only. Detailed technical specifications are available upon request.  
STANDARD PARTS SELECTION GUIDE  
TYPE D75F Series (Unshielded)  
TOKO  
1) Maximum allowable DC current is that which causes a 10% inductance reduction from the initial value, or coil  
temperature to rise by 40ºC, whichever is smaller. (Reference ambient temperature 20ºC).  
Test  
Frequency  
(kHz)  
Part  
Inductance  
L
DC Resistance  
DC Current(1)  
(A) max.  
Number  
(µH)  
Tolerance  
(Ω) max.  
#646FY-1R0M=P3  
#646FY-1R5M=P3  
#646FY-2R2M=P3  
#646FY-3R3M=P3  
#646FY-4R7M=P3  
1.0  
1.5  
2.2  
3.3  
4.7  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.023  
0.028  
0.032  
0.038  
0.049  
2.88  
2.56  
2.36  
2.16  
1.88  
#646FY-6R8M=P3  
#646FY-100M=P3  
#646FY-120M=P3  
#646FY-150M=P3  
#646FY-180M=P3  
6.8  
10.0  
12.0  
15.0  
18.0  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.060  
0.070  
0.080  
0.090  
0.100  
1.68  
1.56  
1.44  
1.36  
1.28  
#646FY-220M=P3  
#646FY-270M=P3  
#646FY-330M=P3  
#646FY-390M=P3  
#646FY-470M=P3  
22.0  
27.0  
33.0  
39.0  
47.0  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.120  
0.140  
0.160  
0.190  
0.220  
1.17  
1.07  
1.00  
0.91  
0.84  
#646FY-560M=P3  
#646FY-680M=P3  
#646FY-820M=P3  
#646FY-101M=P3  
#646FY-121K=P3  
56.0  
68.0  
20%  
20%  
20%  
20%  
10%  
100  
100  
100  
100  
100  
0.290  
0.340  
0.460  
0.550  
0.670  
0.72  
0.66  
0.58  
0.51  
0.42  
82.0  
100.0  
120.0  
#646FY-151K=P3  
#646FY-181K=P3  
#646FY-221K=P3  
#646FY-271K=P3  
#646FY-331K=P3  
150.0  
180.0  
220.0  
270.0  
330.0  
10%  
10%  
10%  
10%  
10%  
100  
100  
100  
100  
100  
0.900  
1.050  
1.350  
1.550  
2.050  
0.37  
0.35  
0.29  
0.28  
0.23  
#646FY-391K=P3  
#646FY-471K=P3  
390.0  
470.0  
10%  
10%  
100  
100  
2.300  
2.600  
0.21  
0.19  
1) Maximum allowable DC current is that which causes a 10% inductance reduction from the initial value, or coil  
temperature to rise by 40ºC, whichever is smaller. (Reference ambient temperature 20ºC).  
TYPE D75C Series (with Ferrite Shield)  
TOKO  
Test  
Frequency  
(kHz)  
Part  
Inductance  
L
DC Resistance  
DC Current(1)  
(A) max.  
Number  
(µH)  
Tolerance  
(Ω) max.  
#646CY-1R0M=P3  
#646CY-1R5M=P3  
#646CY-2R2M=P3  
#646CY-3R3M=P3  
#646CY-4R7M=P3  
1.0  
1.5  
2.2  
3.3  
4.7  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.020  
0.024  
0.028  
0.034  
0.039  
2.80  
2.59  
2.38  
2.14  
1.96  
#646CY-6R8M=P3  
#646CY-100M=P3  
#646CY-120M=P3  
#646CY-150M=P3  
#646CY-180M=P3  
6.8  
10.0  
12.0  
15.0  
18.0  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.050  
0.055  
0.073  
0.081  
0.102  
1.79  
1.63  
1.42  
1.33  
1.15  
#646CY-220M=P3  
#646CY-270M=P3  
#646CY-330M=P3  
#646CY-390M=P3  
#646CY-470M=P3  
22.0  
27.0  
33.0  
39.0  
47.0  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.115  
0.159  
0.182  
0.199  
0.221  
1.09  
0.91  
0.84  
0.80  
0.75  
#646CY-560M=P3  
#646CY-680M=P3  
#646CY-820M=P3  
#646CY-101M=P3  
#646CY-121M=P3  
56.0  
68.0  
20%  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
100  
0.306  
0.345  
0.390  
0.432  
0.44  
0.64  
0.60  
0.57  
0.50  
0.47  
82.0  
100.0  
120.0  
#646CY-151M=P3  
150.0  
20%  
100  
0.73  
0.40  
#646CY-181M=P3  
#646CY-221M=P3  
#646CY-271M=P3  
#646CY-331M=P3  
180.0  
220.0  
270.0  
330.0  
20%  
20%  
20%  
20%  
100  
100  
100  
100  
0.78  
0.94  
1.25  
1.40  
0.39  
0.33  
0.31  
0.27  
#646CY-391M=P3  
#646CY-471M=P3  
390.0  
470.0  
20%  
20%  
100  
100  
100  
1.52  
1.70  
0.27  
0.25  
#646CE-561M=P3  
560.0  
20%  
2.390.22
Note: =P3 is added to each part number to indicate tape and reel packaging.  
1.800.PIK.TOKO  
www.tokoam.com  
1.847.297.0070  
R-LOG1104A  

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型号 制造商 描述 价格 文档
817FY-560M TOKO Fixed Inductors for Surface Mounting 获取价格
817FY-560M=P3 TOKO General Purpose Inductor, 56uH, 20%, 1 Element, SMD, 3030, CHIP, 3030, LEAD FREE 获取价格
817FY-680M TOKO Fixed Inductors for Surface Mounting 获取价格
817FY-680M=P3 MURATA General Purpose Inductor, 68uH, 20%, 1 Element, SMD, 3030, CHIP, 3030, LEAD FREE 获取价格
817FY-6R8M TOKO Fixed Inductors for Surface Mounting 获取价格
817FY-6R8M=P3 TOKO General Purpose Inductor, 6.8uH, 20%, 1 Element, SMD, 3030, CHIP, 3030, LEAD FREE 获取价格
817FY-820M=P3 TOKO General Purpose Inductor, 82uH, 20%, 1 Element, SMD, 3030, CHIP, 3030, LEAD FREE 获取价格
818-22-004-10-001-101 MILL-MAX DIP4, IC SOCKET, ROHS COMPLIANT 获取价格
818-22-004-10-001101 MILL-MAX IC Socket, DIP4, 4 Contact(s), ROHS COMPLIANT 获取价格
818-22-004-10-002-101 MILL-MAX DIP4, IC SOCKET, ROHS COMPLIANT 获取价格

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