646QY-220N [TOKO]
General Purpose Inductor, 22uH, 30%, 1 Element, SMD;
| 型号： | 646QY-220N |
| 厂家： | 
TOKO, INC |
| 描述： | General Purpose Inductor, 22uH, 30%, 1 Element, SMD |
| 文件： | 总1页 (文件大小：26K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TYPE
Fixe d Inductors for Surface Mounting
25
D7 5 P
Meeting Your Needs
TYPE D75P
Frequency Range: 0.1 ~ 1MHz
Inductance Range: 10 ~ 470µH
DC Current: 0.3A (at 330µH) 0.6A (at 100µH)
Temperature Coefficient: 1500PPM/°C max.
Unit: mm
Features
• Compact, low profile (7.6mm square, 5mm high)
• Magnetically shielded
• Suitable for reflow soldering, pot core construction
• Available on tape and reel for automatic insertion
• Ideal for portable DC-DC converter inductor applications
STANDARD PARTS SELECTION GUIDE
(1) Inductance is measured by LCR-meter 4284A (HP) or equivalent.
(2) DC resistance is measured by Digital Multimeter TR6871
(Advantest) or equivalent.
(3) Maximum allowable DC current is that which causes a 10% inductance
reduction from the initial value, or coil temperature to rise by 40°C,
whichever is smaller. (Reference ambient temperature 20°C).
TYPE D75P
TOKO
Part
Number
Test
Frequency
(kHz)
( 1 )
( 2 )
( 3 )
Inductance
DC Resistance
DC Current
(mA) max.
L (µH)
Tolerance
(Ω) max.
646QY-100N
646QY-120N
646QY-150N
646QY-180N
646QY-220N
10
12
15
18
22
±30%
±30%
±30%
±30%
±30%
100
100
100
100
100
0.065
0.095
0.110
0.125
0.160
840
700
650
610
510
646QY-270N
646QY-330N
646QY-390N
646QY-470N
646QY-560N
27
33
39
47
56
±30%
±30%
±30%
±30%
±30%
100
100
100
100
100
0.180
0.210
0.270
0.365
0.395
470
450
420
370
350
646QY-680N
646QY-820N
646QY-101N
646QY-121N
646QE-151N
68
82
100
120
150
±30%
±30%
±30%
±30%
±30%
100
100
100
100
100
0.455
0.600
0.685
0.785
1.140
320
300
260
240
210
646QE-181N
646QE-221N
646QE-271N
646QE-331N
646QE-391N
180
220
270
330
390
±30%
±30%
±30%
±30%
±30%
100
100
100
100
100
1.235
1.960
2.140
2.400
2.710
190
170
160
150
130
646QE-471N
470
±30%
100
3.600
120
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