3D Model
Datasheet
AE567PYA Series
Outgassing Compliant Power Inductors
AE567PYA Series features soft saturation making them ideal for VRM/VRD applications.
- High temperature materials allow operation in ambient temperatures up to 155°C.
- Passes NASA low outgassing specifications.
- Tin-lead (Sn-Pb) termination for the best possible board adhesion.
- Special coating ensures DWV compliance with MIL-STD-981 screening.
- Tin-lead (63/37) over copper terminations.
Specifications
Electrical specifications at 25°C.
| Part number 1 |
Inductance (µH)
2
(Tolerance: ±20%) |
DCR (mΩ) 3 | SRF min (MHz) 4 | Isat (A) 5 | Irms (A) 6 | ||
|---|---|---|---|---|---|---|---|
| typ | max | 20°C rise | 40°C rise | ||||
| AE567PYA181MSZ | 0.18 | 0.50 | 0.55 | 54 | 120 | 21.6 | 34.5 |
| AE567PYA401MSZ | 0.40 | 0.80 | 0.88 | 48 | 82.0 | 19.4 | 27.6 |
| AE567PYA681MSZ | 0.68 | 1.35 | 1.50 | 40 | 52.0 | 16.8 | 25.4 |
| AE567PYA122MSZ | 1.2 | 2.50 | 2.75 | 35 | 43.0 | 13.4 | 19.7 |
| AE567PYA152MSZ | 1.5 | 3.00 | 3.30 | 28 | 36.0 | 12.0 | 18.3 |
| AE567PYA222MSZ | 2.2 | 4.50 | 4.95 | 20 | 32.0 | 10.4 | 15.0 |
| AE567PYA332MSZ | 3.3 | 7.20 | 7.92 | 15 | 26.5 | 8.4 | 12.6 |
| AE567PYA472MSZ | 4.7 | 9.75 | 10.72 | 12 | 25.0 | 6.4 | 10.5 |
Notes
- When ordering, please specify termination and screening codes: e.g. AE567PYA472MSZ.
- Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc.
- DCR measured on a micro-ohmmeter.
- SRF measured using an Agilent/HP 4395A or equivalent.
- DC current at 25°C that causes an inductance drop of 30% (typ) from its value without current.
- Current that causes a 30°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.
Note:
Irms testing was performed on a 0.060″ thick pcb with 4 oz. copper traces optimized to minimize additional temperature rise. Temperature rise is highly dependent on many factors including pcb land pattern, trace size, and proximity to other components. Therefore temperature rise should be verified in application conditions.
Screening:
- Z = Unscreened
- Y = Unscreened (SLDC Option A)
- W = Unscreened (SLDC Option B)
- H = Coilcraft CP-SA-10001 Group A
- 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 option G.
Environmental
Ambient temperature range:
–55°C to +105°C with Irms current
Storage temperature range:
Component: –55°C 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
Typical L vs Current
General specification
Core Material:
Composite
Weight:
3.4 – 4.1 g
Packaging:
150/7″ reel; 600/13″ reel Plastic tape: 24 mm wide, 0.3 mm thick, 16 mm pocket spacing, 6.3 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.