Five new devices feature ultra-low profiles down to 1.0 mm, high maximum frequency to 5.0 MHz, and inductance up to 47 µH
Vishay Intertechnology, Inc. launched a new family of low-profile, high-current inductors in the 0806, 1008, 1111, and 1515 case sizes. The IFSC devices combine ultra-low profiles down to 1.0 mm with a high maximum frequency and a wide range of standard inductance values from 0.47 µH to 47.0 µH.
With a frequency range up to 5.0 MHz, the five IFSC inductors announced today serve as high-performing, space- and power-saving solutions for DC/DC converter applications in end products including LCD displays, hard disk drives, digital video cameras, smart phones, tablets, and PDAs; low-profile, high-current power supplies; and point of load (POL) converters.
The devices offer an inductance range from 0.47 µH to 47.0 µH, a saturation current range from 0.235 A up to 5.5 A, typical DCR from 17 mΩ to 2367 mΩ, and maximum DCR from 22 mΩ to 2840 mΩ.
The new inductors are RoHS-compliant and 100 % lead (Pb)-free. These shielded devices are specified for an operating temperature range of –55°C to +125°C, with high resistance to thermal shock, moisture, mechanical shock, and vibration.
Device Specification Table:
|
Part number
|
IFSC-
0806AZ-01 |
IFSC-
1008AB-01 |
IFSC-
1111AB-01 |
IFSC-
1111AZ-01 |
IFSC-
1515AH-01 |
|
Footprint (mm)
|
1.6 x 2.0
|
2.0 x 2.5
|
2.9 x 2.9
|
2.9 x 2.9
|
3.8 x 3.8
|
|
Profile (mm)
|
1.0
|
1.2
|
1.2
|
1.0
|
1.8
|
|
Frequency
|
Up to 5.0 MHz
|
Up to 5.0 MHz
|
Up to 5.0 MHz
|
Up to 5.0 MHz
|
Up to 5.0 MHz
|
|
Inductance (µH)
|
1.0 to 22.0
|
0.47 to 22.0
|
2.2 to 22.0
|
1.0 to 47.0
|
0.56 to 47.0
|
|
Saturation current (A)
|
0.43 to 1.88
|
0.56 to 3.9
|
0.55 to 1.7
|
0.235 to 1.5 A
|
0.56 to 5.50
|
|
Typ. DCR (mΩ)
|
96 to 2367
|
25 to 910
|
82 to 630
|
55 to 1800
|
17 to 495
|
|
Max. DCR (mΩ)
|
115 to 2840
|
29 to 1050
|
98 to 756
|
68 to 2050
|
22 to 594
|