Wisdtech Technology Co.,Limited
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PA3288.221HL 220nH Unshielded Inductor 64 A 0.29mOhm Nonstandard
| Pulse | |
| Product Category: | Power Inductors - SMD |
| RoHS: | Details |
| SMD/SMT | |
| 0805 (2012 metric) | |
| Unshielded | |
| 220 nH | |
| 5 % | |
| 35 A | |
| 290 uOhms | |
| 44 A | |
| - 40 C | |
| + 130 C | |
| PCB Mount | |
| 9.2 mm | |
| 6.2 mm | |
| 7.8 mm | |
| PA3288 | |
| Bulk | |
| Application: | RF |
| Brand: | Pulse Electronics |
| Product: | Power Inductors |
| Product Type: | Power Inductors - SMD |
| Subcategory: | Inductors, Chokes & Coils |
| Test Frequency: | 100 kHz |
Current Rating: Over 70Apk
Inductance Range: 150nH to 300nH
Height: 8.0mm Max
Footprint: 9.6mm x 6.4mm Max
Halogen: Free
1. Inductance measured at 100kHz, 100mVrms.
2. Inductance at Irated is the value of the inductance at 25°C at the listed rated current.
3. The rated current as listed is either the saturation current (25°C or 100°C) or the heating currentdepending
on which value is lower.
4. The nominal DCR is measured from point a to point b , as shown below on the mechanical drawing.
5. The saturation current is the typical current which causes the inductance to drop by 20% at the state
dambient temperatures (25°C, 100°C and 125°C). This current is determined by placing the componentin
the specified ambient environment and applying a short duration pulse current(to eliminate self-heating
effects) to the component.
6. The heating current is the DC current which causes the part temperature to increase by approximately
40°C when used in a typical application.
7. In high volt*time applications, additional heating in the component can occur due to core losses inthe
inductor which may neccessitate derating the current in order to limit the temperature rise ofthe component.
To determine the approximate total losses (or temperature rise) for a given application, the coreloss and
temperature rise curves can be used.
8. Optional Tape & Reel packaging can be ordered by adding a “T” suffix to the part number (i.e.PA3288.151HL
becomes PA3288.151HLT).Pulse complies to industry standard tape and reel specification EIA481.
The tape and reel for thisproduct has a width (W=24mm), pitch (Po=12.0mm) and depth (Ko=8.5mm).
9. The temperature of the component (ambient plus temperature rise) must be within the statedoperating
temperature range.