PM75-121K JW Miller A Bourns Company, PM75-121K Datasheet - Page 37

• 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

PM7232S Series
Electrical Specifi cations
Product Dimensions
(0.276)
Pad Layout
Part Number
PM7232S-R10M-RC
PM7232S-R22M-RC
PM7232S-R47M-RC
PM7232S-R72M-RC
PM7232S-1R0M-RC
PM7232S-1R5M-RC
MAX.
(0.083 ± 0.020)
7.0
2.1 ± 0.5
Revised PM7232S
Revised PM7232S
(0.255 ± 0.020)
6.47 ± 0.5
(0.270 ± 0.020)
R68
(0.307)
6.86 ± 0.5
7.8
(0.343)
8.7
MAX.
(0.063 ± 0.020)
Value (µH)
(.146)
1.6 ± 0.5
Revised
3.7
0.10
0.22
0.47
0.72
1.0
1.5
(.138)
3.5
Value (µH)
Original
(.153)
(.146)
MAX.
MAX.
0.10
0.22
0.47
0.72
3.9
3.7
1.0
1.5
DCR (m )
Revised
1.7
2.8
4.2
8.0
10
15
DCR (m )
Original
1.1
1.7
3.0
5.5
8.4
9.5
Original PM7232S
Original PM7232S
(.126 ± .016)
Revised
Irms (A)
(.051 ± .016)
3.2 ± 0.4
11.0
32.5
23.0
17.5
12.5
1.3 ± 0.4
9.0
(.283 ± .016)
7.2 ± 0.4
(.295)
7.5
Original
Irms (A)
15.5
12.5
(.118)
22
17
15
10
3.0
(.138 ± .016)
(.260 ± .016)
3.5 ± 0.4
6.6 ± 0.4
(.157)
START OF
WINDING
4.0
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
DIMENSIONS:
Revised
Isat (A)
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
Unspecifi ed
(INCHES)
Original
Isat (A)
MM