PM43-470K JW Miller A Bourns Company, PM43-470K Datasheet - Page 30
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PM43-470K
Manufacturer Part Number
PM43-470K
Description
INDUCTOR POWER 47UH 10% SMT
Manufacturer
JW Miller A Bourns Company
Series
PM43r
Type
Ferrite Corer
Datasheet
1.PM43-100M-RC.pdf
(2 pages)
Specifications of PM43-470K
Inductance
47µH
Current
440mA
Tolerance
±10%
Dc Resistance (dcr)
844 mOhm
Self Resonant Freq
15MHz
Package / Case
0.177" L x 0.157" W x 0.125" H (4.50mm x 4.00mm x 3.20mm)
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 100°C
Frequency - Test
2.52MHz
Material - Core
Ferrite
Applications
Power Supplies
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Shielding
-
Q @ Freq
-
Current - Saturation
-
Current - Temperature Rise
-
Other names
M3470TR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PM43-470K-RC
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
PM5022S Series
Electrical Specifi cations
Product Dimensions
Pad Layout
Part Number
PM5022S-100M-RC
PM5022S-150M-RC
PM5022S-220M-RC
PM5022S-330M-RC
PM5022S-470M-RC
PM5022S-680M-RC
PM5022S-101M-RC
PM5022S-151M-RC
PM5022S-221M-RC
PM5022S-331M-RC
PM5022S-471M-RC
PM5022S-681M-RC
PM5022S-102M-RC
Revised PM5022S
Revised PM5022S
REF.
(.500)
12.7
(.512 .012)
(.720 .012)
13.0 0.3
18.3 0.3
(.118)
3.0
Value (µH)
Revised
1000
100
150
220
330
470
680
REF.
10
15
22
33
47
68
(.102 .008)
2.6 0.2
(.268 .012)
(.114)
6.8 0.3
2.9
(.098 .008)
(.551 .012)
14.0 0.3
2.5 0.2
REF.
Value (µH)
Original
1000
100
150
220
330
470
680
10
15
22
33
47
68
DCR ( )
Revised
0.033
0.039
0.053
0.083
0.110
0.170
0.270
0.400
0.510
0.790
1.000
1.470
2.160
Original
DCR ( )
0.040
0.048
0.059
0.075
0.097
0.138
0.207
0.293
0.470
0.780
1.080
1.400
2.010
Original PM5022S
Original PM5022S
(.299)
MAX.
(.110)
7.6
2.79
(.100)
2.54
Revised
Irms (A)
3.00
2.50
2.00
1.60
1.30
1.05
1.00
0.80
0.64
0.54
0.45
4.00
3.60
(.115)
(.100)
2.92
2.54
(.732)
MAX.
18.6
Original
Irms (A)
3.90
3.40
3.10
2.80
2.40
2.00
1.70
1.30
1.10
0.86
0.73
0.64
0.53
(.490)
12.45
(.602)
MAX.
15.3
(.500)
12.7
Revised
Isat (A)
8.2
7.2
6.2
5.0
4.2
3.4
2.6
2.3
1.9
1.4
1.3
1.1
0.9
DIMENSIONS:
Original
Isat (A)
(INCHES)
8.0
7.0
6.0
5.0
4.0
3.0
2.4
2.1
1.9
1.1
1.1
1.0
0.8
MM