PM1812-R47K JW Miller A Bourns Company, PM1812-R47K Datasheet - Page 26

• Manufacturer Part Number: PM1812-R47K
• Description: INDUCTOR .47UH 10% 1812 SMD
• Manufacturer: JW Miller A Bourns Company
• Series: PM1812r

Specifications of PM1812-R47K

• Inductance: 470nH
• Current: 545mA
• Tolerance: ±10%
• Dc Resistance (dcr): 320 mOhm Max
• Q @ Freq: 30 @ 25.2MHz
• Self Resonant Freq: 145MHz
• Package / Case: 1812 (4532 Metric)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Frequency - Test: 25.2MHz
• Applications: General Purpose
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Shielding: -
• Current - Saturation: -
• Current - Temperature Rise: -
• Other names: M6040TR

PM42S Series
Electrical Specifi cations
Product Dimensions
Pad Layout
Part Number
PM42S-1R0-RC
PM42S-2R2-RC
PM42S-2R7-RC
PM42S-3R3-RC
PM42S-3R9-RC
PM42S-4R7-RC
PM42S-5R6-RC
PM42S-6R8-RC
PM42S-8R2-RC
PM42S-100-RC
PM42S-120-RC
PM42S-150-RC
PM42S-180-RC
PM42S-220-RC
PM42S-270-RC
PM42S-330-RC
PM42S-390-RC
PM42S-470-RC
PM42S-560-RC
PM42S-680-RC
PM42S-820-RC
PM42S-101-RC
PM42S-121-RC
PM42S-151-RC
PM42S-181-RC
R
Revised PM42S
Revised PM42S
(.071)
1.80
REF.
(.189 ± .008)
(.209)
4.80 ± 0.20
5.30
6R8
REF.
(.189 ± .008)
4.80 ± 0.20
Value (µH)
Revised
(.079)
(.079)
2.00
2.00
REF.
REF.
100
120
150
180
1.0
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
(.059)
1.50
REF.
(.063)
(.063)
1.60
1.60
TYP.
TYP.
(.063)
1.60
TYP.
Value (µH)
Original
(.071 ± .008)
1.80 ± 0.20
100
120
150
180
1.0
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
DCR (m )
Revised
1200
1350
1950
2600
4000
100
135
150
170
220
280
300
370
420
540
600
820
860
35
40
60
65
75
82
90
(.059)
1.5
DCR (m )
Original
1080
1300
1560
1730
2390
2670
4000
105
110
155
162
170
200
245
200
210
240
338
397
441
394
709
922
45
75
Original PM42S
Original PM42S
(.209)
(.185)
5.3
MAX.
4.7
Revised
Irms (A)
2.03
1.95
1.82
1.72
1.64
1.50
1.40
1.30
1.15
1.03
0.92
0.88
0.77
0.73
0.64
0.62
0.52
0.50
0.43
2.70
2.10
0.40
0.33
0.28
0.18
(.209)
(.185)
MAX.
5.3
4.7
(.079)
MAX.
2.0
Original
Irms (A)
(.177)
1.72
1.32
1.28
1.04
0.88
0.84
0.80
0.76
0.68
0.61
0.56
0.50
0.48
0.41
0.35
0.32
0.30
0.28
0.26
0.24
0.22
0.20
0.18
0.15
0.14
4.5
(.059)
1.5
(.272)
MAX.
Revised
6.9
Isat (A)
2.60
2.10
1.95
1.80
1.65
1.50
1.25
1.15
1.10
1.00
0.90
0.82
0.75
0.65
0.60
0.50
0.48
0.45
0.40
0.38
0.32
0.30
0.28
0.26
0.25
DIMENSIONS:
(.177)
4.5
Original
Isat (A)
1.72
1.32
1.28
1.04
0.88
0.84
0.80
0.76
0.68
0.61
0.56
0.50
0.48
0.41
0.35
0.32
0.30
0.28
0.26
0.24
0.22
0.20
0.18
0.15
0.14
(INCHES)
MM