The optimal design realizes high quality sound and low distortion.
Low radiation noise by magnetically shielded construction
High current, Low resistance.
Operating temperature : -40℃~+125℃.
Reading
Suitable as choke for digital amp. Car audio, LCD and PDP TV, 5.1ch Home theater, etc.
Part number 料号 | Inductance 电感量 μH | DCR 最大直流电阻 mΩ | Isat 直流饱和电流 A | Irms 温升电流 A | SRF 自谐频率 MHz | Length mm | Width mm | Height mm |
| PD31-103KL | 10 | 6.3 | 58 | 10.5 | 13 | 31.0±0.5 | 19.0±0.5 | 38.0±0.5 |
| PD31-123KL | 12 | 6.3 | 55 | 10.5 | 11.8 | 31.0±0.5 | 19.0±0.5 | 38.0±0.5 |
| PD31-153KL | 15 | 6.9 | 41 | 10.0 | 11 | 31.0±0.5 | 19.0±0.5 | 38.0±0.5 |
| PD31-183KL | 18 | 6.3 | 38 | 10.5 | 10 | 31.0±0.5 | 19.0±0.5 | 38.0±0.5 |
| PD31-223KL | 22 | 6.9 | 33 | 10.0 | 9 | 31.0±0.5 | 19.0±0.5 | 38.0±0.5 |
| PD31-333KL | 33 | 8.9 | 25 | 8.0 | 7 | 31.0±0.5 | 19.0±0.5 | 38.0±0.5 |
| Standard products are stocked： |  Buy in stock in small quantities | |||||||
Remark： ①Inductance is measured with a LCR meter Agilent 4284A or equivalent.Test frequency at 100kHz ②DC resistance is measured with keithley 580 Milliohm Meter , or equivalent. Reference ambient temperature 25°C ③SRF measured using an Agilent 4395A network analyzer and an Agilent 16193A test fixture. ④DC current at 25°C that causes the specified Inductance drop from its value without current. ⑤Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. ⑥Electrical specifications at 25°C | ||||||||
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Email：tianborong@powerhen.com
Address：3rd Floor, Building A2, Shenliang Automotive Electronics Characteristic Industrial Park, Guanlan Shenliang, Longhua New District, Shenzhen
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