● resistance to high current, low DC resistance, round, diameter: 6.5mm-12.5mm, Height:3.2mm-5.5mm.
● Magnetic shielded structure.
● widely used in power equipment, digital products, security products, scanners, buck-boost converter, CD-ROM, DVD players, notebook computers, motherboards and graphics cards.
● Magnetic shielded structure.
● widely used in power equipment, digital products, security products, scanners, buck-boost converter, CD-ROM, DVD players, notebook computers, motherboards and graphics cards.
SPRB74 Series Electrical Characteristics table
|
PART NO.
|
L (µH)
|
L TEST
|
DCR (Ω)
|
IDC (A)
|
|
INDUCTANCE
|
FREQUENCY
|
MAX
|
MAX
|
|
|
SPRB74-100M
|
10
|
2.52 MHZ
|
0.07
|
1.65
|
|
SPRB74-120M
|
12
|
2.52 MHZ
|
0.07
|
1.57
|
|
SPRB74-150M
|
15
|
2.52 MHZ
|
0.08
|
1.39
|
|
SPRB74-180M
|
18
|
2.52 MHZ
|
0.10
|
1.29
|
|
SPRB74-220M
|
22
|
2.52 MHZ
|
0.13
|
1.12
|
|
SPRB74-270M
|
27
|
2.52 MHZ
|
0.16
|
1.06
|
|
SPRB74-330M
|
33
|
2.52 MHZ
|
0.18
|
0.97
|
|
SPRB74-390M
|
39
|
2.52 MHZ
|
0.18
|
0.91
|
|
SPRB74-470M
|
47
|
2.52 MHZ
|
0.27
|
0.80
|
|
SPRB74-560M
|
56
|
2.52 MHZ
|
0.29
|
0.76
|
|
SPRB74-680M
|
68
|
2.52 MHZ
|
0.33
|
0.68
|
|
SPRB74-820M
|
82
|
2.52 MHZ
|
0.42
|
0.62
|
|
SPRB74-101M
|
100
|
1 KHZ
|
0.49
|
0.55
|
|
SPRB74-121M
|
120
|
1 KHZ
|
0.68
|
0.49
|
|
SPRB74-151M
|
150
|
1 KHZ
|
0.94
|
0.44
|
|
SPRB74-181M
|
180
|
1 KHZ
|
1.00
|
0.40
|
|
SPRB74-221M
|
220
|
1 KHZ
|
1.18
|
0.36
|
|
SPRB74-271M
|
270
|
1 KHZ
|
1.30
|
0.33
|
1, the inductance tolerance: J +5%; K +10%; L +15%; M +20%, customers can choose according to their own conditions, inductance tolerance!
2, if the standard exceeds the requirements of the above, you can also customize the product according to customer's needs!