PM12645S-2R7M Bourns Inc., PM12645S-2R7M Datasheet - Page 2

• Manufacturer Part Number: PM12645S-2R7M
• Description: Power Inductors 2.7uH 20%
• Manufacturer: Bourns Inc.
• Series: PM12651Sr

Specifications of PM12645S-2R7M

• Inductance: 2.7 uH
• Tolerance: 20 %
• Maximum Dc Current: 17 Amps
• Maximum Dc Resistance: 0.0044 Ohms
• Dimensions: 12.6 mm W x 12.6 mm L x 4.5 mm H
• Shielding: Shielded
• Termination Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Customers should verify actual device performance in their specifi c applications
Specifi cations are subject to change without notice.
L vs. I Charts
0.60
0.54
0.48
0.42
0.36
0.30
0.24
0.18
0.12
0.06
0.32
0.24
0.16
0.08
1.6
1.2
0.8
0.4
0.4
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
10
0
0
0
8
6
4
2
0
0
0
0
0
0
0
PM12645S, PM12651S, PM13560S, PM13656S, PM13666S Series -
Shielded Power Inductors
5
5
10
10
2.8
10
12
PM12645S-1R2M-RC
PM12651S-R50M-RC
PM13560S-6R0M-RC
PM13666S-1R0M-RC
PM13656S-R22M-RC
15
15
DC Current (A)
DC Current (A)
DC Current (A)
DC Current (A)
20
20
20
5.6
24
DC Current (A)
25
25
30
35
30
8.4
36
40
40
45
40
11.2
45
48
50
50
55
60
50
14
60
110
99
88
77
66
55
44
33
22
11
0
160
120
80
40
0
60
100
80
60
40
20
0
110
99
88
77
66
55
44
33
22
11
0
100
80
60
40
20
0
0.60
0.54
0.48
0.42
0.36
0.30
0.24
0.18
0.12
0.06
12.0
11.0
10.0
2.4
2.0
1.5
1.2
0.8
0.4
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
6.0
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
0
0
0
0
0
0
5
2
4
10
8
PM13656S-R50M-RC
PM12645S-1R8M-RC
PM13560S-100M-RC
PM12651S-4R7M-RC
15
4
8
DC Current (A)
DC Current (A)
DC Current (A)
DC Current (A)
20
16
6
12
25
8
30
15
24
40
10
20
45
32
12
50
24
55
14
40
28
60
160
120
80
40
0
110
99
88
77
66
55
44
33
22
11
0
108
96
84
72
60
48
36
24
12
0
16
100
90
80
70
60
50
40
30
20
10
0
4.0
3.2
2.4
1.6
0.8
16
12
0
8
4
0
0
0
3
PM12645S-2R7M-RC
PM12651S-9R0M-RC
8
6
DC Current (A)
DC Current (A)
16
9
12
24
15
32
18
140
120
100
80
60
40
20
0
120
100
80
60
40
20
0