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GA3416-CL Series

Dual Inductor for Class-D output filters

RoHS-konform AEC-Q flag
Coilcraft's GA3416-CL Series uncoupled dual inductors provide two back-to-back inductors that operate independently without coupling effects.  This unique design saves space by combining two inductors in a single package. They are perfect for Class-D applications.
  • Designed for low distortion and best possible sound quality
  • Shielded SMT package with two coils
  • Very low magnetic coupling
  • Additional mounting pads provide excellent board adhesion
  • AEC-Q200 Grade 1 (−40°C to +125°C)
Electroplated gold (<50 µin) over nickel over phos bronze (additional mounting pads only)
Jetzt kaufen:
Anzahl Einzelpreis
1 $6,39
400 $6,22
800 $5,40
1200 $4,71
2400 $4,05
4800 $3,71

Für große Mengen oder nicht vorrätige Artikel bitte ein Angebot anfordern.

. Auf Lager, noch heute versandbereit.
Muster anfordern:

Technische Daten

Electrical specifications at 25°C.

Teilenummer 1 Induktivität (µH) 2
(Toleranz: ±10%)
DCR max (mΩ) 3 SRF typ (MHz) 4 THD+N 5 Isat (A) 6 Irms (A) 7
10% drop 20% drop 30% drop 20°C rise 40°C rise
GA3416-CL_ 10 21,0 23,6 <0.2 8,6 8,7 8,8 3,0 4,3
Hinweise
  1. When ordering, please specify termination and packaging codes: e.g. GA3416-CLD
  2. Inductance measured at 500 kHz, 0.5 Vrms, 0 Adc using an Agilent/HP 4284A impedance analyzer.
  3. DCR measured on a micro-ohmmeter at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  4. SRF measured using Agilent/HP 8753D network analyzer.
  5. Total harmonic distortion + noise measured at 23 W into a 2-Ohm or 4-Ohm load at 1 kHz with a 21 Vdc supply.
  6. Isat: DC current at 25°C that causes the specified inductance drop from its value without current.
  7. Irms: Current applied to both windings at the same time that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.

Anschlüsse:

  • L = RoHS compliant tin-silver over copper (leads); gold over nickel over phos bronze (additional mounting pads.
  • = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
  • S = non-RoHS tin-lead (63/37). (Special order, added cost)

Verpackung:

  • D = 13″ machine-ready reel. EIA-481 embossed plastic tape (200 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
  • B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to D.
Umwelt/Umgebung
Umwelt/Umgebung:
RoHS-konform
Umgebungstemperaturbereich:
−40°C to +125°C with (40°C) Irms current
Lagertemperaturbereich:
Component: −40°C to +165°C
Tape and reel packaging: −40°C to +80°C
Maximale Bauteiltemperatur:
+165°C (Ambient + temperature rise)
Ausfälle pro Zeiteinheit (FIT) / Mittlere Ausfallzeit (MTBF):

Kennlinien

Inductance vs. Current

ESR vs Frequency

Pläne/Diagramme

ga3416s.gif

Physikalische Eigenschaften

ga3416d.gif
dims_inches_mm.gif

Gurt/Rolle-Spezifikationen

tapereel_pl-(16).gif
 
Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
13" (330 mm) A B C D E W P Po P1 H T part_or_ag.gif
200 330 100 13 38,4 32,4 32 20 4 2 12,95 0,4

Allgemeine Spezifikation

Kernmaterial:
Ferrite
Gewicht:
7.8 g
Verpackung:
200/13″ reel Plastic tape: 32 mm wide, 0.4 mm thick, 20 mm pocket spacing, 12.95 mm pocket depth

Löten/Reinigen

Feuchteempfindlichkeitsstufe (MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
Löttemperaturbeständigkeit:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
Vor dem Löten bitte den Beitrag Löten von Coilcraft-Bauelementen lesen.
Baugruppenreinigung:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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