PM3316-471M JW Miller A Bourns Company, PM3316-471M Datasheet - Page 38

• Manufacturer Part Number: PM3316-471M
• Description: INDUCTOR POWER 470UH SMD
• Manufacturer: JW Miller A Bourns Company
• Series: PM3316r
• Type: Ferrite Corer

Specifications of PM3316-471M

• Inductance: 470µH
• Current: 500mA
• Current - Saturation: 500mA
• Tolerance: ±20%
• Dc Resistance (dcr): 1.270 Ohm
• Package / Case: 0.512" L x 0.374" W x 0.205" H (13.00mm x 9.50mm x 5.20mm)
• Mounting Type: Surface Mount
• Operating Temperature: -55°C ~ 105°C
• Frequency - Test: 100kHz
• Material - Core: Ferrite
• Applications: Power Supplies
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Shielding: -
• Q @ Freq: -
• Self Resonant Freq: -
• Current - Temperature Rise: -
• Other names: M9716TR

PM74SH Series
Electrical Specifi cations
Product Dimensions
Pad Layout
Part Number
PM74SH-2R7M-RC
PM74SH-3R9M-RC
PM74SH-4R7M-RC
PM74SH-5R6M-RC
PM74SH-6R3M-RC
PM74SH-100M-RC
PM74SH-120M-RC
PM74SH-150M-RC
PM74SH-180M-RC
PM74SH-220M-RC
PM74SH-270M-RC
PM74SH-330M-RC
PM74SH-390M-RC
PM74SH-470M-RC
PM74SH-560M-RC
PM74SH-680M-RC
PM74SH-820M-RC
PM74SH-101M-RC
PM74SH-121M-RC
PM74SH-151M-RC
PM74SH-181M-RC
PM74SH-221M-RC
PM74SH-271M-RC
PM74SH-331M-RC
PM74SH-391M-RC
PM74SH-471M-RC
PM74SH-561M-RC
PM74SH-681M-RC
PM74SH-821M-RC
PM74SH-102M-RC
REF.
Revised PM74SH
Revised PM74SH
(.094)
2.4
(.276
220
7.0 0.3
.012)
(.165)
Value (µH)
REF.
(.071)
4.2
(.071)
Revised
1.8
1.8
1000
(.177
100
120
150
180
220
270
330
390
470
560
680
820
2.7
3.9
4.7
5.6
6.3
(.276
10
12
15
18
22
27
33
39
47
56
68
82
4.50 0.3
REF.
REF.
7.0 0.3
(.307)
7.80
REF.
.012)
.012)
TYP.
(.079)
Value (µH)
2.0
Original
1000
100
120
150
180
220
270
330
390
470
560
680
820
2.7
3.9
4.7
5.6
6.3
10
12
15
18
22
27
33
39
47
56
68
82
DCR ( )
Revised
0.027
0.028
0.036
0.038
0.042
0.050
0.062
0.070
0.082
(.157)
0.03
0.11
0.12
0.13
0.15
0.20
0.21
0.28
0.30
0.42
0.48
0.66
0.70
0.84
0.73
1.2
1.1
1.6
1.6
2.2
2.4
4.0
(.059)
TYP.
TYP.
1.5
Original
DCR ( )
0.027
0.028
0.036
0.038
0.045
0.075
0.089
0.03
0.06
0.11
0.14
0.14
0.17
0.18
0.24
0.27
0.32
0.43
0.47
0.54
0.69
0.96
1.08
1.32
1.63
1.85
2.17
2.90
3.55
4.74
Original PM74SH
Original PM74SH
(.185)
MAX.
4.70
(.122)
Revised
Irms (A)
3.1
2.78
2.71
2.64
2.38
2.33
2.00
1.85
1.60
1.50
1.35
1.25
1.15
1.10
0.95
0.85
0.77
0.70
0.65
0.60
0.53
0.48
0.45
0.40
0.40
0.35
0.32
0.30
0.27
0.25
0.25
(.189)
4.8
(.287 ± .008)
7.3 ± 0.2
Original
Irms (A)
2.78
2.71
2.64
2.38
2.33
2.14
1.86
1.66
1.52
1.40
1.23
1.22
1.11
1.08
0.93
0.87
0.81
0.69
0.66
0.62
0.54
0.46
0.44
0.39
0.36
0.33
0.31
0.27
0.24
0.21
(.315)
8.0
(.287 ± .008)
7.3 ± 0.2
Revised
Isat (A)
3.10
2.43
2.20
2.00
1.85
1.70
1.40
1.35
1.15
1.10
1.00
0.90
0.80
0.78
0.65
0.60
0.60
0.50
0.45
0.41
0.38
0.36
0.28
0.25
0.23
0.22
0.20
0.20
0.18
0.15
DIMENSIONS:
(.106 ± .008)
2.7 ± 0.2
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
(.213 ± .008)
Original
5.4 ± 0.2
Isat (A)
(INCHES)
MM