Datasheet
3D Model
MS466PJD Series
High-Reliability Coupled Inductors
MS466PJD Series high-reliability coupled inductors feature a miniature size of only 3 mm high and 5 mm square. Ideal for use in a variety of circuits including flyback, multi-output buck, SEPIC and Zeta.
- Tin-lead (Sn-Pb) termination offers the best possible board adhesion.
- High inductance, high efficiency and excellent current handling.
- Rugged, low cost part.
- Can be used as two single inductors connected in series or parallel or as a common mode choke.
- Tin-lead (63/37) over tin over nickel terminations.
Specifications
Electrical specifications at 25°C.
For Flyback Applications
| Part number 1 | Inductance (µH) 2 | Tolerance (%) | DCR max (Ω) 3 |
Isolation Voltage (V) |
Leakage Inductance (µH) 5 |
|---|---|---|---|---|---|
| MS466PJD102NSZ | 1.0 | 30 | 0.042 | 100 | 0.090 |
| MS466PJD152MSZ | 1.5 | 20 | 0.048 | 100 | 0.090 |
| MS466PJD222MSZ | 2.2 | 20 | 0.067 | 100 | 0.10 |
| MS466PJD332MSZ | 3.3 | 20 | 0.077 | 100 | 0.10 |
| MS466PJD472MSZ | 4.7 | 20 | 0.11 | 100 | 0.11 |
| MS466PJD562MSZ | 5.6 | 20 | 0.13 | 100 | 0.11 |
| MS466PJD682MSZ | 6.8 | 20 | 0.16 | 100 | 0.12 |
| MS466PJD103MSZ | 10 | 20 | 0.21 | 100 | 0.13 |
| MS466PJD153MSZ | 15 | 20 | 0.30 | 100 | 0.15 |
| MS466PJD223MSZ | 22 | 20 | 0.45 | 100 | 0.17 |
| MS466PJD333MSZ | 33 | 20 | 0.57 | 100 | 0.20 |
| MS466PJD473MSZ | 47 | 20 | 0.81 | 100 | 0.24 |
| MS466PJD683MSZ | 68 | 20 | 1.1 | 100 | 0.29 |
| MS466PJD104MSZ | 100 | 20 | 1.8 | 100 | 0.37 |
| MS466PJD154MSZ | 150 | 20 | 2.4 | 100 | 0.46 |
| MS466PJD224MSZ | 220 | 20 | 3.3 | 100 | 0.54 |
| MS466PJD334MSZ | 330 | 20 | 5.4 | 100 | 0.65 |
| MS466PJD474MSZ | 470 | 20 | 7.5 | 100 | 0.76 |
| MS466PJD684MSZ | 680 | 20 | 10.8 | 100 | 0.89 |
| MS466PJD105MSZ | 1000 | 20 | 16.5 | 100 | 1.2 |
For SEPIC Applications
| Part number 1 | Inductance (µH) 2 | Tolerance (%) | DCR max (Ω) 3 | SRF Typ (MHz) 4 | Coupling coefficient |
Leakage Inductance (µH) 5 |
Isat (A) 6 | Irms (A) | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 10% drop | 20% drop | 30% drop | both windings 7 | one winding 8 | |||||||
| MS466PJD102NSZ | 1.0 | 30 | 0.042 | 153 | 0.95 | 0.090 | 4.30 | 4.49 | 4.67 | 2.20 | 3.11 |
| MS466PJD152MSZ | 1.5 | 20 | 0.048 | 118 | 0.97 | 0.090 | 3.90 | 4.20 | 4.30 | 2.05 | 2.90 |
| MS466PJD222MSZ | 2.2 | 20 | 0.067 | 87.0 | 0.98 | 0.10 | 2.80 | 2.98 | 3.07 | 1.95 | 2.76 |
| MS466PJD332MSZ | 3.3 | 20 | 0.077 | 61.0 | 0.98 | 0.10 | 2.50 | 2.70 | 2.80 | 1.70 | 2.40 |
| MS466PJD472MSZ | 4.7 | 20 | 0.11 | 49.0 | 0.99 | 0.11 | 2.10 | 2.20 | 2.20 | 1.40 | 1.98 |
| MS466PJD562MSZ | 5.6 | 20 | 0.13 | 44.0 | 0.99 | 0.11 | 1.80 | 1.80 | 1.89 | 1.35 | 1.91 |
| MS466PJD682MSZ | 6.8 | 20 | 0.16 | 40.0 | 0.99 | 0.12 | 1.40 | 1.48 | 1.48 | 1.20 | 1.70 |
| MS466PJD103MSZ | 10 | 20 | 0.21 | 28.0 | 0.99 | 0.13 | 1.20 | 1.20 | 1.20 | 1.05 | 1.48 |
| MS466PJD153MSZ | 15 | 20 | 0.30 | 23.0 | 0.99 | 0.15 | 1.00 | 1.17 | 1.17 | 0.85 | 1.20 |
| MS466PJD223MSZ | 22 | 20 | 0.45 | 17.0 | >0.99 | 0.17 | 0.89 | 0.98 | 0.98 | 0.70 | 0.99 |
| MS466PJD333MSZ | 33 | 20 | 0.57 | 16.0 | >0.99 | 0.20 | 0.73 | 0.77 | 0.78 | 0.60 | 0.85 |
| MS466PJD473MSZ | 47 | 20 | 0.81 | 12.0 | >0.99 | 0.24 | 0.59 | 0.63 | 0.65 | 0.50 | 0.71 |
| MS466PJD683MSZ | 68 | 20 | 1.1 | 9.0 | >0.99 | 0.29 | 0.50 | 0.54 | 0.55 | 0.43 | 0.61 |
| MS466PJD104MSZ | 100 | 20 | 1.8 | 8.4 | >0.99 | 0.37 | 0.47 | 0.54 | 0.56 | 0.33 | 0.47 |
| MS466PJD154MSZ | 150 | 20 | 2.4 | 6.7 | >0.99 | 0.46 | 0.38 | 0.43 | 0.45 | 0.28 | 0.40 |
| MS466PJD224MSZ | 220 | 20 | 3.3 | 5.5 | >0.99 | 0.54 | 0.31 | 0.35 | 0.36 | 0.24 | 0.34 |
| MS466PJD334MSZ | 330 | 20 | 5.4 | 4.2 | >0.99 | 0.65 | 0.25 | 0.25 | 0.32 | 0.18 | 0.25 |
| MS466PJD474MSZ | 470 | 20 | 7.5 | 3.5 | >0.99 | 0.76 | 0.21 | 0.24 | 0.26 | 0.15 | 0.21 |
| MS466PJD684MSZ | 680 | 20 | 10.8 | 2.9 | >0.99 | 0.89 | 0.17 | 0.20 | 0.21 | 0.13 | 0.18 |
| MS466PJD105MSZ | 1000 | 20 | 16.5 | 2.3 | >0.99 | 1.2 | 0.15 | 0.17 | 0.17 | 0.10 | 0.14 |
Notes
- When ordering, please specify screening code: e.g. MS466PJD105MSZ.
- Inductance shown for each winding, measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR meter or equivalent. When leads are connected in parallel, inductance is the same value. When leads are connected in series, inductance is four times the value.
- DCR is for each winding. When leads are connected in parallel, DCR is half the value. When leads are connected in series, DCR is twice the value.
- SRF measured using an Agilent/HP 4191A or equivalent. When leads are connected in parallel, SRF is the same value.
- Leakage Inductance is for L1 and is measured with L2 shorted.
- DC current, at which the inductance drops the specified amount from its value without current. It is the sum of the current flowing in both windings.
- Equal current when applied to each winding simultaneously that causes a 40°C temperature rise from 25°C ambient. Calculate temperature rise.
- Maximum current when applied to one winding that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Calculate temperature rise.
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)
- 1 = EEE-INST-002 (Family 1) Level 1
- 2 = EEE-INST-002 (Family 1) Level 2
- 3 = EEE-INST-002 (Family 1) Level 3
- 4 = MIL-STD-981 (Family 04) Class B
- 5 = MIL-STD-981 (Family 04) Class S
- F = ESCC3201 (F4 operational life performed at 105°C)
- Screening performed to the document’s latest revision.
- Lot qualification (Group B) available.
- Testing T and U have been replaced with more detailed codes 4, 5, and 1, 2, 3, respectively. Codes T and U can still be used, if necessary. Custom testing also available.
- Country of origin restrictions available; prefix options G or F.
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):
Performance curves
Typical L vs Current
Typical L vs Frequency
Schematics
General specification
Core Material:
Ferrite
Weight:
210 – 300 mg
Packaging:
750 per 7′′ reel Plastic tape: 12 mm wide, 0.32 mm thick, 8 mm pocket spacing, 3.1 mm pocket depth.
Winding to Winding Isolation:
100 V
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.
Recommended Pick & Place Nozzle:
OD: 5 mm; ID: ≤ 2.5 mm.