3D Model Datasheet

FA2470-AL

Name: FA2470-ALD
Brand: Coilcraft
SKU: FA2470-ALD
Price: 1.86 USD
Availability: InStock

FA2470-ALD

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Count	Unit price
1	$3.31
350	$3.10
700	$1.86
1400	$1.45
2800	$1.25
5000	$1.13

For high volume or non-stock items, request a quote.

Packaging

D = 13" machine-ready reel

. in stock, ready to ship today.

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Typical Application

Works with STMicroelectronics STL3075

Input Voltage	Output	Power	Fsw
8.5 V — 12 V	-48 V , 0.08 A	4 W	125 kHz

Specifications

Electrical specifications at 25°C.

Part number 1 (Hover for schematics)	Inductance at 0A (µH) 2 (Tolerance: ±8%)	Inductance min at 1.5 A (µH)	DCR max (Ω) 3		Leakage Inductance max (µH) 4	Turns Ratio	Isolation Voltage (Vrms) 5
Part number 1 (Hover for schematics)	Inductance at 0A (µH) 2 (Tolerance: ±8%)	Inductance min at 1.5 A (µH)	Pri	Sec	Leakage Inductance max (µH) 4	Pri : Sec	Isolation Voltage (Vrms) 5
FA2470-AL_	19.0	14.9	0.036	7.9	0.400	1 : 8	1500

Notes

When ordering, please specify termination and packaging codes: e.g. FA2469-ALD
Inductance is for the primary, measured at 10 kHz, 0.1 Vrms, 0 Adc.
DCR measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
Leakage inductance measured between pins 1 and 3 with pins 4 and 6 shorted.
1500 Vdc interwinding isolation.

Termination:

L = RoHS compliant tin-silver over tin over nickel over phos bronze.
T = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
S = non-RoHS tin-lead (63/37). (Special order, added cost)

Packaging:

D = 13″ machine-ready reel. EIA-481 embossed plastic tape (350 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.

Environmental

Environmental:

RoHS compliant

Ambient temperature range:

–40°C to +85°C

Storage temperature range:

Component: –40°C to +85°C.
Tape and reel packaging: –40°C to +80°C

Failures in Time (FIT) / Mean Time Between Failures (MTBF):

See FIT/MTBF Calculations

Schematics

Physical characteristics

Tape and Reel specification

Parts per reel	Reel dimensions (mm)					Tape dimensions (mm)						Orientation
13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
450	330	100	13	38,4	32,4	24	16	4	2	9,04	0,45

General specification

Core Material:

Ferrite

Weight:

1.9 – 2.1 g

Packaging:

450 per 13″ reel Plastic tape: 24 mm wide, 0.45 mm thick, 16 mm pocket spacing, 9.04 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.

PCB Washing:

Tested with pure water or alcohol only. More Info.

Warehouses

Language settings

Currency settings

FA2470-AL

FA2470-ALD

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Typical Application

Specifications

Termination:

Packaging:

Schematics

Physical characteristics

Tape and Reel specification

General specification

Soldering/Washing

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FA2469-AL

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