Datasheet
3D Model
Specifications
Electrical specifications at 25°C.
| Part number 1 | Inductance (µH) 2 | Tolerance (%) 3 | DCR max (Ω) | SRF typ (MHz) 4 | Isat (A) 5 | Irms (mA) 6 |
|---|---|---|---|---|---|---|
| ST563PKP474_LZ | 470 | 20,10 | 1.3 | 3.5 | 0.50 | 500 |
Notes
- When ordering, specify tolerance, termination and screening codes: e.g. ST563PKP105MLZ.
- Tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4263B LCR meter or equivalent.
- Tolerances in bold are stocked for immediate shipment.
- SRF >13 MHz measured using Agilent/HP 8753D network analyzer; <13 MHz using Agilent/HP 4192A.
- DC current at 25°C that causes a 10% (typ) inductance drop from its value without current.
- Current that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.
Tolerance:
- M = 20%
- K = 10%
Termination:
- L = Gold over nickel over phos bronze.
- T = Tin-silver-copper (95.5/4/0.5). (Special order, added cost)
- S = Tin-lead (63/37). (Special order, added cost)
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)
Environmental
Ambient temperature range:
–40°C to +85°C with Irms current, +85°C to +125°C with derated current.
Storage temperature range:
Component: –55°C to +125°C.
Tape and reel packaging: –55°C to +80°C.
Tape and reel packaging: –55°C to +80°C.
Failures in Time (FIT) / Mean Time Between Failures (MTBF):
Performance curves
Typical L vs Current
Typical L vs Frequency
General specification
Core Material:
Ferrite
Weight:
0.92– 1.23 g
Packaging:
1000 per 13″ reel Plastic tape: 24 mm wide, 0.33 mm thick, 12 mm pocket spacing, 5.8 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.