Datasheet
3D Model
ML590PNB Series
High Reliability Power Inductors
ML590PNB Series features high temperature materials allowing operation in ambient temperatures up to 155°C.
- High current, low DCR shielded power inductors.
- Matte tin over nickel over phos bronze terminations.
Specifications
Electrical specifications at 25°C.
| Part number 1 | Inductance (µH) 2 | Tolerance (%) | DCR (mΩ) 3 | SRF (MHz) 4 | Isat (A) 5 | Irms (A) 6 | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| typ | max | min | typ | 10% drop | 20% drop | 30% drop | 20°C rise | 40°C rise | |||
| ML590PNB102NLZ | 1.0 | 30 | 5.8 | 6.5 | 70.0 | 100 | 19.1 | 21.2 | 22.8 | 6.00 | 8.00 |
| ML590PNB152NLZ | 1.5 | 30 | 8.8 | 9.8 | 56.0 | 80.0 | 14.4 | 16.4 | 17.6 | 5.30 | 7.60 |
| ML590PNB222NLZ | 2.2 | 30 | 11.5 | 12.8 | 39.0 | 55.0 | 12.3 | 14.0 | 15.1 | 5.20 | 7.30 |
| ML590PNB332NLZ | 3.3 | 30 | 12.6 | 14.0 | 29.0 | 42.0 | 10.9 | 12.2 | 13.1 | 5.00 | 7.00 |
| ML590PNB472MLZ | 4.7 | 20 | 13.9 | 15.5 | 27.0 | 38.0 | 9.9 | 11.1 | 12.0 | 4.50 | 7.00 |
| ML590PNB562MLZ | 5.6 | 20 | 14.9 | 16.6 | 21.0 | 30.0 | 8.5 | 9.6 | 10.4 | 4.00 | 6.40 |
| ML590PNB682MLZ | 6.8 | 20 | 16.6 | 18.5 | 19.0 | 27.0 | 7.8 | 8.8 | 9.4 | 3.80 | 5.90 |
| ML590PNB822MLZ | 8.2 | 20 | 20.2 | 22.5 | 18.0 | 26.0 | 6.4 | 7.4 | 8.0 | 3.40 | 4.80 |
| ML590PNB103MLZ | 10 | 20 | 21.5 | 23.9 | 15.0 | 22.0 | 6.0 | 6.9 | 7.5 | 3.00 | 4.00 |
| ML590PNB123MLZ | 12 | 20 | 24.5 | 27.3 | 14.0 | 20.0 | 5.7 | 6.6 | 7.1 | 2.80 | 3.70 |
| ML590PNB153MLZ | 15 | 20 | 30.7 | 34.2 | 12.6 | 18.0 | 5.3 | 6.0 | 6.5 | 2.60 | 3.50 |
| ML590PNB183MLZ | 18 | 20 | 35.4 | 39.4 | 11.2 | 16.0 | 4.8 | 5.5 | 6.0 | 2.50 | 3.30 |
| ML590PNB223MLZ | 22 | 20 | 36.6 | 40.7 | 10.5 | 15.0 | 4.4 | 5.0 | 5.4 | 2.30 | 3.10 |
| ML590PNB273MLZ | 27 | 20 | 51.3 | 57.0 | 9.0 | 13.0 | 3.8 | 4.3 | 4.7 | 2.10 | 2.90 |
| ML590PNB333MLZ | 33 | 20 | 54.9 | 61.0 | 8.7 | 12.4 | 3.5 | 4.0 | 4.3 | 2.00 | 2.70 |
| ML590PNB393MLZ | 39 | 20 | 58.0 | 64.5 | 8.4 | 12.0 | 3.3 | 3.8 | 4.1 | 1.90 | 2.60 |
| ML590PNB473MLZ | 47 | 20 | 80.1 | 89.0 | 8.0 | 11.6 | 2.8 | 3.3 | 3.5 | 1.85 | 2.50 |
| ML590PNB563MLZ | 56 | 20 | 82.5 | 91.7 | 7.3 | 10.5 | 2.6 | 3.0 | 3.3 | 1.75 | 2.40 |
| ML590PNB683MLZ | 68 | 20 | 94.5 | 105 | 7.0 | 10.0 | 2.5 | 2.8 | 3.0 | 1.70 | 2.30 |
| ML590PNB823MLZ | 82 | 20 | 132 | 146 | 6.0 | 8.6 | 2.2 | 2.5 | 2.7 | 1.60 | 2.20 |
| ML590PNB104MLZ | 100 | 20 | 142 | 158 | 5.5 | 7.8 | 2.1 | 2.3 | 2.5 | 1.50 | 2.10 |
| ML590PNB124KLZ | 120 | 10 | 193 | 215 | 4.8 | 6.8 | 1.8 | 2.1 | 2.3 | 1.38 | 1.85 |
| ML590PNB154KLZ | 150 | 10 | 215 | 239 | 4.5 | 6.4 | 1.6 | 1.9 | 2.1 | 1.20 | 1.66 |
| ML590PNB184KLZ | 180 | 10 | 254 | 283 | 4.3 | 6.1 | 1.5 | 1.7 | 1.8 | 1.14 | 1.58 |
| ML590PNB224KLZ | 220 | 10 | 314 | 349 | 3.9 | 5.5 | 1.3 | 1.5 | 1.6 | 1.00 | 1.42 |
| ML590PNB274KLZ | 270 | 10 | 369 | 410 | 3.0 | 4.3 | 1.2 | 1.4 | 1.5 | 0.90 | 1.45 |
| ML590PNB334KLZ | 330 | 10 | 481 | 535 | 2.8 | 4.0 | 1.0 | 1.2 | 1.3 | 0.84 | 1.16 |
| ML590PNB394KLZ | 390 | 10 | 518 | 575 | 2.5 | 3.6 | 1.0 | 1.2 | 1.3 | 0.78 | 1.08 |
| ML590PNB474KLZ | 470 | 10 | 721 | 801 | 2.1 | 3.0 | 0.91 | 1.0 | 1.1 | 0.70 | 0.96 |
| ML590PNB564KLZ | 560 | 10 | 773 | 859 | 2.0 | 2.8 | 0.87 | 0.98 | 1.0 | 0.64 | 0.88 |
| ML590PNB684KLZ | 680 | 10 | 868 | 964 | 1.8 | 2.6 | 0.78 | 0.89 | 0.96 | 0.58 | 0.80 |
| ML590PNB824KLZ | 820 | 10 | 1158 | 1287 | 1.7 | 2.5 | 0.69 | 0.78 | 0.85 | 0.53 | 0.73 |
| ML590PNB105KLZ | 1000 | 10 | 1273 | 1415 | 1.6 | 2.4 | 0.59 | 0.67 | 0.73 | 0.48 | 0.68 |
Notes
- When ordering, please specify screening code: e.g. ML590PNB824KLZ.
- Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4263B LCR meter or equivalent.
- DCR measured on a micro-ohmmeter and a Coilcraft CCF858 test fixture.
- SRF measured using an Agilent/HP 8753D network analyzer.
- 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.
Screening:
- Z = Unscreened
- Y = Unscreened (SLDC Option A)
- W = Unscreened (SLDC Option B)
- H = Coilcraft CP-SA-10001 Group A
- G = Coilcraft CP-SA-10001 Group A (SLDC Option A)
- D = Coilcraft CP-SA-10001 Group A (SLDC Option B)
- Screening performed to the document’s latest revision.
- Custom testing also available.
- Country of origin restrictions available; prefix option G.
Environmental
Ambient temperature range:
–55°C to +105°C with Irms current.
Storage temperature range:
Component: –55C to +155°C.
Tape and reel packaging: –55°C to +80°C.
Tape and reel packaging: –55°C to +80°C.
Maximum part temperature:
+155°C (ambient + temp rise).
Failures in Time (FIT) / Mean Time Between Failures (MTBF):
Performance curves
L vs Frequency
L vs Current
General specification
Core Material:
Ferrite
Weight:
2.1 g – 3.7 g
Packaging:
500/13″ reel; Plastic tape: 24 mm wide, 0.35 mm thick, 16 mm pocket spacing, 6.6 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.