POWER INDUCTORS
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Pin Type
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TYPE : RCH-654, RCH-664, RCR-664D
RCH-654
RCH-664
RCR-664D
Parts No.
L (H)
D.C.R.(Ω) : Max.
Rated Current (A) *1
D.C.R.(Ω) : Max.
18.3m
Rated Current (A) *1
D.C.R.(Ω) : Max.
Rated Current (A) *1
1R0
1R3
1R5
1R7
2R0
2R2
2R5
2R7
3R3
3R9
4R7
5R5
5R6
6R2
6R3
6R8
7R2
8R1
8R2
9R1
100
110
120
130
140
150
160
180
220
270
330
390
470
560
680
820
101
121
151
181
221
271
331
391
471
561
681
821
102
1.0µ
1.3µ
1.5µ
1.7µ
2.0µ
2.2µ
2.5µ
2.7µ
3.3µ
3.9µ
4.7µ
5.5µ
5.6µ
6.2µ
6.3µ
6.8µ
7.2µ
8.1µ
8.2µ
9.1µ
10µ
29m
3.00
4.00
3.70
20.6m
34m
39m
43m
2.85
2.48
2.21
22.8m
25.5m
3.52
3.20
28.2m
30.8m
33.4m
36.4m
39.5m
3.00
2.83
2.63
2.43
2.30
42m
47m
50m
56m
2.42
2.13
2.00
1.90
48m
55m
60m
1.98
1.83
1.74
66m
72m
1.53
1.44
62m
66m
1.81
1.62
43.0m
2.14
78m
85m
1.35
1.26
1.20
1.05
46.2m
49.8m
2.09
1.99
71m
81m
91m
1.47
1.33
1.18
53.2m
56.6m
59.6m
63.0m
66.7m
70.1m
74.4m
78.8m
83.9m
110m
140m
170m
190m
230m
260m
280m
390m
430m
540m
640m
740m
960m
1.12
1.86
1.75
91m
11µ
1.64
12µ
100m
1.52
13µ
1.48
14µ
1.44
15µ
120m
980m
1.40
104m
1.12
16µ
1.33
18µ
130m
180m
210m
270m
290m
340m
420m
480m
550m
680m
770m
950m
1.15
930m
900m
810m
740m
680m
620m
570m
510m
470m
420m
390m
350m
320m
290m
260m
230m
210m
200m
180m
160m
150m
130m
1.30
116m
130m
180m
210m
260m
290m
330m
360m
390m
540m
620m
720m
880m
990m
1.52
1.00
22µ
1.27
960m
870m
780m
720m
660m
600m
550m
500m
450m
410m
370m
340m
300m
270m
250m
230m
210m
190m
170m
160m
140m
27µ
1.14
33µ
1.03
39µ
950m
870m
800m
720m
660m
590m
540m
480m
440m
400m
360m
330m
300m
270m
250m
230m
210m
190m
47µ
56µ
68µ
82µ
100µ
120µ
150µ
180µ
220µ
270µ
330µ
390µ
470µ
560µ
680µ
820µ
1.0m
1.30
1.55
2.18
1.48
1.69
2.47
1.66
1.85
2.92
1.91
2.85
3.97
2.31
3.21
4.57
2.67
3.60
5.28
3.10
4.87
7.06
4.45
5.56
Measuring Freq. (L)
Tolerance of Inductance
RCH-654
RCH-664
1.0µH – 8.2µH (7.96MHz), 10µH – 82µH (2.52MHz), 100µH – 1.0mH (1kHz)
1.0µH – 10µH (7.96MHz), 11µH – 82µH (2.52MHz), 100µH – 1.0mH (1kHz)
RCH-654
RCH-664
1.0µH – 10µH ± 20% (M), 12µH – 1.0mH ± 10% (K)
1.0µH – 10µH ± 20% (M), 11µH – 18µH ± 15% (L), 22µH – 1.0mH ± 10% (K)
RCR-664D 2.7µH – 8.2µH (7.96MHz), 10µH – 82µH (2.52MHz), 100µH – 1.0mH (1kHz)
RCR-664D 2.7µH – 8.2µH ± 20% (M), 10µH – 47µH ± 15% (L), 56µH – 1.0mH ± 10% (K)
Rated Current
*1 It is either the inductance is 10% lower than its initial value in D.C. saturation characteristics or temperature raise becomes ∆T=40°C (Ta=20°C), whichever is lower.
About Lead-free products
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・To order a lead-free product, please add " NP " after the product type
e.g. Ordering code of lead product : Type name-△△△○×
Ordering code of lead-free product : Type name NP △△△○×
Ordering Code
RCH-654 -
: Parts No.
: Tolerance of inductance
K (10%)
: Packing
B (Box)
L (15%)
M (20%)
17