P2
Low Profile Power Inductors – L252010SF Series
4. General Specification
(a) Test Freq. : L : 1MHz/0.1V
(b) Operating Temp. : -40°C to +125°C (Inclusive of coil temp rise)
(c) Storage Temp. : -40°C to +125°C
(d) Humidity Range : 85±2% RH
(e) Heat Rated Current (Irms) will cause the coil temperature rise Δt of Max. 40°C (keep 1min)
Saturation Current (Isat) will cause ΔL/ L0A to drop ≦ 30%.
(f)
(g)
(h)
Part Temperature (Ambient+Temp. Rise) : Should not exceed 125°C under worst case operating conditions.
Storage condition (component in its packaging)
i) Temperature: Less than 40°C
ii) Humidity : 60% RH
5. Electrical Characteristics
DCR (Ω)
Inductance
Part Number
(uH)
I sat (A) Max. I rms (A) Max.
Max.
Typ.
0.040
0.042
0.046
0.065
0.078
0.105
0.156
0.024
0.030
0.036
0.049
0.060
0.082
0.130
7.5
5.6
5.2
3.8
3.4
3.2
2.6
4.5
3.5
3.1
2.9
2.5
2.2
1.4
L252010SFR24MA1
L252010SFR33MA1
L252010SFR47MA1
L252010SFR68MA1
L252010SF1R0MA1
L252010SF1R5MA1
L252010SF2R2MA1
0.24±20%
0.33±20%
0.47±20%
0.68±20%
1.0±20%
1.5±20%
2.2±20%
6. Characteristics Curve
Proprietary and Confidential
Document of Superworld
25/04/2016
SUPERWORLD [ SUPERWORLD ELECTRONICS ]
