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Introduction
Specifications
Environmental
Performance curves
Schematics
Physical characteristics
Tape & Reel
Soldering/Washing

Datasheet 3D Models

B0434-AL

Name: B0434-ALD
Brand: Coilcraft
SKU: B0434-ALD
Price: 3.30 USD
Availability: InStock

B0434-ALD

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Count	Unit price
1	$3.40
1000	$3.30
5000	$3.02

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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Specifications

Electrical specifications at 25°C.

Planar Output Inductor

Part number 1	Inductance (µH) 2	Rated current (Adc)	DCR max (Ω) 3		Isolation Voltage (V) 4	Isat (A) 5	Irms (A) 6
Part number 1	Inductance (µH) 2	Rated current (Adc)	Main	Aux	Isolation Voltage (V) 4	Isat (A) 5	Irms (A) 6
B0434-AL_	2.0	30.0	0.0019	1.5	1100	38.0	36.0

Notes

When ordering, please specify packaging code: e.g. B0434-ALD
Inductance measured on an Agilent/HP 4284 between pins 3 and 4 at 250 kHz, 0.1 Vrms.
DCR at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
Isolation measured from pins 1 to 3.
Isat: DC current at which inductance drops 10% (typ) from its value without current. Details
Irms: Current that causes a 40°C rise from 25°C ambient. Details

Termination:

RoHS-compliant. 260°C compatible. Tin silver over nickel over brass terminations.

Packaging:

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.

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

Performance curves

Inductance vs Current (B0434-A Output Inductor)

Inductance vs Frequency (B0434-A Output Inductor)

Schematics

B0392-AL B0434-AL
Planar Transformer Planar Output Inductor

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
200	330	100	13	50,4	44,4	44	32	4	2	9,4	0,37

General specification

Core Material:

Ferrite

Weight:

11.1 g

Packaging:

200 per 13″ reel Plastic tape: 44 mm wide, 0.37 mm thick, 32 mm pocket spacing, 9.4 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 to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

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B0434-AL

B0434-ALD

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Specifications

Planar Output Inductor

Termination:

Packaging:

Performance curves

Inductance vs Current (B0434-A Output Inductor)

Inductance vs Frequency (B0434-A Output Inductor)

Schematics

B0392-AL B0434-AL Planar Transformer Planar Output Inductor

Physical characteristics

Tape and Reel specification

General specification

Soldering/Washing

Related products

B0392-AL

Warning

B0392-AL B0434-AL
Planar Transformer Planar Output Inductor