AHP252008RA-R68M [TAI-TECH]
Power Inductor;
| 型号： | AHP252008RA-R68M |
| 厂家： | 
TAI-TECH |
| 描述： | Power Inductor |
| 文件： | 总4页 (文件大小：140K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
P2
TAI-TECH
Power Inductor
AHP252008RA-SERIES
1. Features
1. This specification applies Low Profile Power Inductors.
2. 100% Lead(Pb) & Halogen-Free and RoHS compliant.
3. Operating temperature :-40~+125℃ (Including self - temperature rise)
Halogen
Halogen-free
2. Dimension
Series
A(mm)
B(mm)
C(mm)
D(mm) E(mm)
AHP252008RA 2.5 -0.1/+0.2
2.0 -0.1/+0.2
0.8Max
0.75 ref. 1.00 ref.
3. Part Numbering
AHP
252008 RA -
1R5
M
A
B
C
D
E
A: Series
B: Dimension
C: Lead Free
D: Inductance
Material
1R5=1.5uH
E: Inductance Tolerance
M=±20%
4. Specification
Test
Frequency
(Hz)
TAI-TECH
Part Number
Inductance
Tolerance
(%)
DCR
DCR
I sat
I sat
(A) Max.
I rms
(A) typ
I rms
(A) MAX
(uH)
(Ω) typ. (Ω) Max. (A) typ.
4.50 (1)
4.70 (2)
4.00 (1)
4.20 (2)
AHP252008RA-R24M
AHP252008RA-R33M
AHP252008RA-R47M
AHP252008RA-R68M
AHP252008RA-1R0M
AHP252008RA-1R5M
AHP252008RA-2R2M
AHP252008RA-3R3M
AHP252008RA-4R7M
0.24
0.33
0.47
0.68
1.0
±20
±20
±20
±20
±20
±20
±20
±20
±20
1V/1M
1V/1M
1V/1M
1V/1M
1V/1M
1V/1M
1V/1M
1V/1M
1V/1M
0.035
0.040
0.045
0.060
0.070
0.105
0.150
0.220
0.360
0.042
0.055
0.060
0.075
0.090
0.127
0.180
0.260
0.430
5.30
4.80
4.50
4.00
3.20
2.80
2.00
1.60
1.50
4.80
4.30
4.00
3.50
2.80
2.60
1.80
1.30
1.20
3.90 (1)
4.30 (2)
3.50 (1)
3.90 (2)
3.70 (1)
4.10 (2)
3.30 (1)
3.70 (2)
3.50 (1)
3.70 (2)
3.00 (1)
3.20 (2)
2.80 (1)
3.20 (2)
2.50 (1)
2.80 (2)
2.30 (1)
2.50 (2)
2.10 (1)
2.30 (2)
1.5
1.80 (1)
2.20 (2)
1.60 (1)
1.80 (2)
2.2
1.60 (1)
1.80 (2)
1.30 (1)
1.50 (2)
3.3
1.20 (1)
1.30 (2)
1.00 (1)
1.10 (2)
4.7
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P3
TAI-TECH
Note:
Isat：Saturation Current (Isat) will cause L0 to drop approximately 30%.
Irms：Heat Rated Current (Irms) will cause the coil temperature rise approximately ΔT of 40℃
Measurement board data
Irms1
Irms2
Material : FR4
Material : FR4
Board dimensions : 100 X 50 X 1.6t mm
Pattern dimensions: 45 X 30 mm (Double side board)
Pattern thickness : 50 μm
Board dimensions : 100 X 50 X 1.6t mm
Pattern dimensions: 45 X 45 mm (Double side board)
Pattern thickness : 70 μm
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P9
TAI-TECH
9. Typical Performance Curves
AHP252008RA-R24
0.4
AHP252008RA-R33
0.6
0.45
0.3
0.3
0.2
0.1
0
0.15
0
0
1.5
3
4.5
6
0
1.5
3
4.5
6
DCcurrent(A)
DCcurrent(A)
AHP252008RA-R68
AHP252008RA-R47
0.8
0.6
0.4
0.2
0
1.2
0.9
0.6
0.3
0
0
1.5
3
4.5
6
0
1.2
2.4
3.6
4.8
DCcurrent(A)
DCcurrent(A)
AHP252008RA-1R5
AHP252008RA-1R0
2.8
2.1
1.4
0.7
0
2
1.5
1
0.5
0
0
0.8
1.6
2.4
3.2
0
1
2
3
4
DCcurrent(A)
DCcurrent(A)
AHP252008RA-3R3
AHP252008RA-2R2
6
4.5
3
4
3
2
1
0
1.5
0
0
0.4
0.8
1.2
1.6
0
0.5
1
1.5
2
DCcurrent(A)
DCcurrent(A)
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P1
TAI-TECH
AHP252008RA-4R7
8
6
4
2
0
0
0.4
0.8
1.2
1.6
DCcurrent(A)
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