Datasheet GA2972-AL

PFC Boost Inductor

for ON Semiconductor NCP1606

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Electrical specifications at 25°C.

Teilenummer (Hover for schematics)	Induktivität bei 0A (µH) 1 (Toleranz: ±10%)	Isat (A) 2	DCR max (Ω) 3		Windungsverhältnis	Irms (A) 5	Isolations- spannung (Vrms) 6
Teilenummer (Hover for schematics)	Induktivität bei 0A (µH) 1 (Toleranz: ±10%)	Isat (A) 2	Pri	Aux	Pri : Aux	Irms (A) 5	Isolations- spannung (Vrms) 6
GA2972-AL	330	4,8	0,30	0,35	1 : 0.125	2,3	500

Hinweise

Inductance measured at 100 kHz, 0.1 V, 0 Adc using an Agilent/HP 4263B impedance analyzer or equivalent.
Isat: DC current at 25°C that causes the specified inductance drop from its value without current.
DCR measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
SRF tested on an Agilent/HP 4192A.
Irms: Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.
500 Vrms isolation winding to winding and from each winding to the core.

RoHS compliant tin-silver over tin over nickel over phos bronze. Other terminations available at additional cost.

Umwelt/Umgebung

Umwelt/Umgebung:

RoHS-konform

Umgebungstemperaturbereich:

−40°C to +85°C with (40°C) Irms current.

Lagertemperaturbereich:

Component: −40°C to +85°C
Packaging trays: −40°C to +80°C

Maximale Bauteiltemperatur:

+125°C (Ambient + temperature rise)

Ausfälle pro Zeiteinheit (FIT) / Mittlere Ausfallzeit (MTBF):

Kernmaterial:

Ferrite

Gewicht:

27 g

Verpackung:

24 parts per tray

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

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Baugruppenreinigung:

Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.