Category
ATNR4018
Features
Small and Low profile inductor.
It corresponds to High current.
Simple and original magnetic shield structure.
Durable structure against dropping impact.
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A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | H (Ref.) | I (Ref.) | J (Ref.) |
4.0±0.2 | 1.8 MAX. | 2.7±0.2 | 1.4±0.2 | 4.0±0.2 | 3.7 | 1.2 | 1.6 |
| Part Number | Inductance （uH） | Inductance Tolerance | Test Freq.（KHz） | DCR（mΩ）Max. | Saturation Current（A）Max. | Temp. Rise Current （A）Max. |
|---|---|---|---|---|---|---|
| ATNR40182R2□T | 2.2 | Y | 100 | 90 | 2.8 | 2.3 |
| ATNR40183R3□T | 3.3 | Y | 100 | 110 | 2.6 | 2.2 |
| ATNR40184R7□T | 4.7 | Y | 100 | 150 | 2.2 | 1.7 |
| ATNR40186R8□T | 6.8 | M,N | 100 | 220 | 1.8 | 1.4 |
| ATNR4018100□T | 10 | M,N | 100 | 345 | 1.4 | 0.9 |
NOTE:
- The operating temperature range is -40℃ to +125℃(Including self-temperature rise).
□ Tolerance M：±20%，N：±25%，Y:±30%
Isat:For Inductance drop 30% from its value without current.
Irms: The value of D.C current when the temperature rise is ∆T≦40℃ (Ta=25℃).