Core material: NiZn.
Flat wire power inductor
High Self Resonance Frequency
Operating temperature : -40℃~+125℃.
Resistance to soldering heat Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity)
Reading
Suitable for high frequency switching regulators.
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 |
| PF1045-221NL | 0.22±30% | 3.5 | 32 | 16 | 328 | 10.2±0.3 | 10.2±0.3 | 4.5 |
| PF1045-501NL | 0.5±30% | 5 | 23 | 13.2 | 182 | 10.2±0.3 | 10.2±0.3 | 4.5 |
| PF1045-112NL | 1.1±30% | 6.7 | 16 | 11.2 | 116 | 10.2±0.3 | 10.2±0.3 | 4.5 |
| PF1045-182ML | 1.8±20% | 8.4 | 13 | 9.4 | 86 | 10.2±0.3 | 10.2±0.3 | 4.5 |
| PF1045-252ML | 2.5±20% | 10.2 | 10.5 | 8.4 | 61 | 10.2±0.3 | 10.2±0.3 | 4.5 |
| PF1045-362ML | 3.6±20% | 12.2 | 8.5 | 8.2 | 55 | 10.2±0.3 | 10.2±0.3 | 4.5 |
| PF1045-472ML | 4.7±20% | 19.5 | 8 | 6.2 | 45 | 10.2±0.3 | 10.2±0.3 | 4.5 |
| PF1045-622ML | 6.2±20% | 22.4 | 7.4 | 5.7 | 36 | 10.2±0.3 | 10.2±0.3 | 4.5 |
| PF1045-822ML | 8.2±20% | 28.6 | 5.8 | 5.05 | 28 | 10.2±0.3 | 10.2±0.3 | 4.5 |
| Standard products are stocked： |  Buy in stock in small quantities | |||||||
| Remark： ① Inductance is measured with a LCR meter Agilent 4284A or equivalent.Test frequency at 100kHz ② DC resistance is measured with keithley 580 Milliohm Meter , or equivalent. Reference ambient temperature 25°C ③ SRF measured using an Agilent 4395A network analyzer and an Agilent 16193A test fixture. ④ DC current at 25°C that causes the specified inductance drop from its value without current. ⑤ Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. ⑥ Electrical specifications at 25°C | ||||||||
| Dimensions | Electrical Characteristic Curve |
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