PA3288.221HL Power Inductors - SMD 220 nH Unshielded Inductor 64 A 0.29mOhm Nonstandard

PA3288.221HL 220nH Unshielded Inductor 64 A 0.29mOhm Nonstandard

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.