PM7232S-R25M JW Miller A Bourns Company, PM7232S-R25M Datasheet - Page 33

• Manufacturer Part Number: PM7232S-R25M
• Description: INDUCTOR SHIELDED .25UH 20% SMT
• Manufacturer: JW Miller A Bourns Company
• Series: PM7232Sr

Specifications of PM7232S-R25M

• Inductance: 250nH
• Current: 16A
• Tolerance: ±20%
• Shielding: Shielded
• Package / Case: 0.283" L x 0.260" W x 0.126" H (7.20mm x 6.60mm x 3.20mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 150°C
• Frequency - Test: 100kHz
• Applications: Power Supplies
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Dc Resistance (dcr): -
• Q @ Freq: -
• Self Resonant Freq: -
• Current - Saturation: -
• Current - Temperature Rise: -
• Other names: PM7232SR25M

PM54 Series
Electrical Specifi cations
Product Dimensions
Pad Layout
Part Number
PM54-100M-RC
PM54-120M-RC
PM54-150M-RC
PM54-180M-RC
PM54-220M-RC
PM54-270M-RC
PM54-330L-RC
PM54-390L-RC
PM54-470L-RC
PM54-560K-RC
PM54-680K-RC
PM54-820K-RC
PM54-101K-RC
PM54-121K-RC
PM54-151K-RC
PM54-181K-RC
PM54-221K-RC
(.236)
6.0
Revised PM54
Revised PM54
(.228)
MAX.
5.8
(.228)
5.8
(.071)
1.8
Value (µH)
Revised
TYP.
100
120
150
180
220
(.228)
10
12
15
18
22
27
33
39
47
56
68
82
5.8
(.189)
4.8
(.071)
MAX.
1.8
MAX.
Value (µH)
Original
100
120
150
180
220
10
12
15
18
22
27
33
39
47
56
68
82
DCR ( )
Revised
0.10
0.12
0.14
0.15
0.19
0.22
0.25
0.32
0.37
0.42
0.52
0.60
0.70
0.93
1.10
1.38
1.57
Original
DCR ( )
(.177 ± .014)
0.10
0.12
0.14
0.15
0.18
0.20
0.23
0.32
0.42
0.46
0.60
0.70
0.93
1.10
1.38
1.57
4.5 ± 0.35
..37
(.067)
(.217)
1.7
5.5
Original PM54
Original PM54
Revised
Irms (A)
R
1.45
1.40
1.30
1.25
1.10
1.00
0.88
0.80
0.68
0.62
0.58
0.72
0.52
0.48
0.40
0.38
0.35
(.039)
1.0
Original
Irms (A)
1.44
1.40
1.30
1.23
1.11
0.97
0.88
0.80
0.72
0.68
0.61
0.58
0.52
0.48
0.40
0.38
0.35
(.228 ± .014)
5.8 ± 0.35
(.051 ± .014)
(.236)
1.3 ± 0.35
6.0
(.205 ± .014)
5.2 ± 0.35
Revised
Isat (A)
0.90
0.84
0.75
0.68
0.60
0.54
0.50
0.44
2.0
1.9
1.6
1.5
1.4
1.3
1.1
1.0
1.0
DIMENSIONS:
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
Original
Isat (A)
(INCHES)
MM