Datasheet
3D Model
MS563PKA Series
High-Reliability Power Inductors
MS563PKA Series features very low DCR values and excellent current handling.
- High temperature materials allow operation in ambient temperatures up to 155°C.
- Tin-lead (Sn-Pb) soldered self-leaded construction for excellent solderability.
- Tin-lead (63/37) over copper terminations.
Specifications
Electrical specifications at 25°C.
| Part number 1 |
Inductance (µH)
2
(Tolerance: ±20%) |
DCR (mΩ) | SRF (MHz) 3 | Isat (A) 4 | Irms (A) 5 | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| typ | max | min | typ | 10% drop | 20% drop | 30% drop | 20°C rise | 40°C rise | ||
| MS563PKA301MSZ | 0.30 | 2.6 | 3.0 | 200 | 238 | 14.0 | 16.0 | 17.0 | 8.0 | 12.0 |
| MS563PKA901MSZ | 0.90 | 5.1 | 6.0 | 122 | 153 | 8.6 | 10.2 | 10.9 | 6.1 | 8.8 |
| MS563PKA122MSZ | 1.2 | 5.1 | 7.0 | 100 | 125 | 7.0 | 8.4 | 9.3 | 3.4 | 5.6 |
| MS563PKA182MSZ | 1.8 | 7.7 | 9.0 | 86.0 | 108 | 6.2 | 7.4 | 8.1 | 3.2 | 5.0 |
| MS563PKA222MSZ | 2.2 | 6.8 | 10.0 | 74.0 | 92.0 | 6.0 | 6.7 | 7.2 | 2.9 | 4.5 |
| MS563PKA272MSZ | 2.7 | 9.4 | 11.0 | 63.0 | 79.0 | 5.1 | 6.0 | 6.4 | 2.7 | 4.2 |
| MS563PKA332MSZ | 3.3 | 11.1 | 13.0 | 57.0 | 71.0 | 4.7 | 5.5 | 6.0 | 2.4 | 4.0 |
| MS563PKA392MSZ | 3.9 | 15.3 | 18.0 | 54.0 | 68.0 | 4.3 | 5.2 | 5.5 | 2.4 | 4.0 |
| MS563PKA472MSZ | 4.7 | 20.4 | 24.0 | 46.0 | 57.0 | 4.0 | 4.4 | 4.8 | 2.4 | 3.7 |
| MS563PKA562MSZ | 5.6 | 21.3 | 25.0 | 43.0 | 53.0 | 3.6 | 4.1 | 4.4 | 2.2 | 3.3 |
| MS563PKA682MSZ | 6.8 | 25.5 | 30.0 | 38.0 | 48.0 | 3.3 | 3.7 | 4.0 | 2.2 | 3.3 |
| MS563PKA822MSZ | 8.2 | 29.8 | 35.0 | 35.0 | 44.0 | 2.9 | 3.4 | 3.7 | 2.2 | 3.2 |
| MS563PKA103MSZ | 10 | 32.3 | 38.0 | 30.0 | 38.0 | 2.7 | 3.1 | 3.4 | 2.1 | 3.1 |
| MS563PKA123MSZ | 12 | 40.8 | 48.0 | 26.0 | 33.0 | 2.5 | 2.9 | 3.1 | 1.7 | 2.7 |
| MS563PKA153MSZ | 15 | 49.3 | 58.0 | 25.0 | 31.0 | 2.2 | 2.5 | 2.8 | 1.9 | 2.6 |
| MS563PKA183MSZ | 18 | 59.5 | 70.0 | 21.0 | 27.0 | 2.1 | 2.4 | 2.6 | 1.9 | 2.5 |
| MS563PKA223MSZ | 22 | 72.3 | 85.0 | 20.0 | 25.0 | 1.9 | 2.1 | 2.3 | 1.8 | 2.4 |
| MS563PKA273MSZ | 27 | 85.0 | 100 | 19.0 | 24.0 | 1.7 | 1.9 | 2.1 | 1.3 | 1.9 |
| MS563PKA333MSZ | 33 | 109 | 128 | 16.0 | 20.0 | 1.5 | 1.7 | 1.9 | 1.3 | 1.8 |
| MS563PKA393MSZ | 39 | 116 | 136 | 14.0 | 18.0 | 1.3 | 1.5 | 1.7 | 1.3 | 1.8 |
| MS563PKA473MSZ | 47 | 146 | 172 | 12.0 | 15.0 | 1.2 | 1.4 | 1.5 | 1.1 | 1.5 |
| MS563PKA563MSZ | 56 | 170 | 200 | 11.0 | 14.0 | 1.1 | 1.3 | 1.4 | 0.90 | 1.3 |
| MS563PKA683MSZ | 68 | 221 | 260 | 10.0 | 13.0 | 0.85 | 1.2 | 1.3 | 0.82 | 1.2 |
| MS563PKA823MSZ | 82 | 264 | 310 | 9.5 | 12.0 | 0.82 | 1.1 | 1.2 | 0.81 | 1.2 |
| MS563PKA104MSZ | 100 | 306 | 360 | 8.3 | 10.0 | 0.80 | 0.96 | 1.1 | 0.80 | 1.1 |
| MS563PKA124MSZ | 120 | 384 | 452 | 8.3 | 10.0 | 0.70 | 0.85 | 0.98 | 0.68 | 0.90 |
| MS563PKA154MSZ | 150 | 432 | 508 | 7.0 | 8.7 | 0.65 | 0.80 | 0.86 | 0.63 | 0.87 |
| MS563PKA184MSZ | 180 | 525 | 618 | 6.0 | 7.5 | 0.62 | 0.70 | 0.80 | 0.54 | 0.76 |
| MS563PKA224MSZ | 220 | 618 | 727 | 5.3 | 6.6 | 0.50 | 0.70 | 0.65 | 0.53 | 0.73 |
| MS563PKA274MSZ | 270 | 819 | 963 | 4.6 | 5.8 | 0.44 | 0.54 | 0.62 | 0.43 | 0.62 |
| MS563PKA334MSZ | 330 | 935 | 1100 | 4.4 | 5.5 | 0.42 | 0.48 | 0.58 | 0.41 | 0.57 |
| MS563PKA394MSZ | 390 | 1105 | 1300 | 3.9 | 4.8 | 0.41 | 0.46 | 0.53 | 0.38 | 0.53 |
| MS563PKA474MSZ | 470 | 1360 | 1600 | 3.6 | 4.3 | 0.35 | 0.44 | 0.48 | 0.34 | 0.47 |
Notes
- When ordering, specify testing code: e.g. MS563PKA474MSZ.
- Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4263B LCR meter or equivalent.
- SRF measured using Agilent/ HP 8753D network analyzer or equivalent.
- DC current at 25°C that causes the specified inductance drop from its value without current.
- Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.
Testing:
- Z = Unscreened
- Y = Unscreened (SLDC Option A)
- W = Unscreened (SLDC Option B)
- H = Group A screening per Coilcraft CP-SA-10001
- G = Coilcraft CP-SA-10001 Group A (SLDC Option A)
- D = Coilcraft CP-SA-10001 Group A (SLDC Option B)
- N = Group A screening per Coilcraft CP-SA-10004
Environmental
Ambient temperature range:
–55°C to +105°C with Irms current.
Storage temperature range:
Component: –55°C to +155°C.
Packaging: –55°C to +80°C.
Packaging: –55°C to +80°C.
Maximum part temperature:
+155°C (ambient + temp rise).
Failures in Time (FIT) / Mean Time Between Failures (MTBF):
General specification
Core Material:
Ferrite
Weight:
0.95– 1.25 g
Packaging:
750 per 13″ reel Plastic tape: 24 mm wide, 0.35 mm thick, 12 mm pocket spacing, 6.4 mm pocket depth.
Soldering/Washing
Moisture Sensitivity Level (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity).
Resistance to soldering heat:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles.
Refer to Soldering Coilcraft Components before soldering.