PM75-121K JW Miller A Bourns Company, PM75-121K Datasheet - Page 10

• Manufacturer Part Number: PM75-121K
• Description: INDUCTOR UNSHIELD 120UH 10% SMT
• Manufacturer: JW Miller A Bourns Company
• Series: PM75r
• Type: Ferrite Corer

Specifications of PM75-121K

• Inductance: 120µH
• Current: 660mA
• Tolerance: ±10%
• Shielding: Unshielded
• Dc Resistance (dcr): 470 mOhm Max
• Self Resonant Freq: 7MHz
• Package / Case: 0.307" L x 0.276" W x 0.196" H (7.80mm x 7.00mm x 5.00mm)
• Mounting Type: Surface Mount
• Operating Temperature: -30°C ~ 100°C
• Frequency - Test: 1kHz
• Material - Core: Ferrite
• Applications: High Frequency
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Q @ Freq: -
• Current - Saturation: -
• Current - Temperature Rise: -
• Other names: PM75121K

PM1038S Series
Electrical Specifi cations
Part Number
PM1038S-R15M-RC
PM1038S-R39M-RC
PM1038S-R50M-RC
PM1038S-R75M-RC
PM1038S-1R2M-RC
PM1038S-1R7M-RC
PM1038S-2R5M-RC
Product Dimensions
Pad Layout
Revised PM1038S
Revised PM1038S
(0.413)
MAX.
(0.114 ± 0.020)
10.5
2.9 ± 0.5
(0.394 ± 0.020)
10.0 ± 0.5
(0.421 ± 0.020)
R68
(0.465)
10.7 ± 0.5
11.8
Value (µH)
Revised
MAX.
(0.488)
0.15
0.39
0.50
0.75
1.2
1.7
2.5
12.4
(0.087 ± 0.020)
2.2 ± 0.5
(.213)
5.4
Value (µH)
Original
0.15
0.39
0.50
0.75
1.2
1.7
2.5
(.177)
4.5
(.157)
(.165)
4.0
4.2
MAX.
MAX.
DCR ( )
Revised
1.3
1.4
1.9
2.5
4.7
7.5
8.7
(.150 ± .016)
Original
DCR ( )
3.8 ± 0.4
1.3
1.4
1.9
3.5
4.7
7.9
8.7
Original PM1038S
Original PM1038S
(.094 ± .016)
2.4 ± 0.4
Revised
Irms (A)
(.413 ± .016)
11.5
34
24
23
20
22
18
10.5 ± 0.4
(.453) REF.
11.5
(.177)
4.5
REF.
Original
Irms (A)
11.5
30
24
23
20
17
15
(.079 ± .016)
(.394 ± .016)
(.197) REF.
2.0 ± 0.4
10.0 ± 0.4
5.0
START OF WINDING
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Revised
Isat (A)
DIMENSIONS:
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Original
Isat (A)
(INCHES)
MM