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B0434-AL

RoHS compliant

For more information and specification about the part.

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Count Unit price
1 $3.20
1000 $2.90
5000 $2.65

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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
Main Aux
B0434-AL_   2.0 30.0 0.0019 1.5 1100 38.0 36.0
Notes
  1. When ordering, please specify packaging code: e.g. B0434-ALD
  2. Inductance measured on an Agilent/HP 4284 between pins 3 and 4 at 250 kHz, 0.1 Vrms.
  3. DCR at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  4. Isolation measured from pins 1 to 3.
  5. Isat: DC current at which inductance drops 10% (typ) from its value without current. Details
  6. Irms: Current that causes a 40°C rise from 25°C ambient. Details

Termination:

  • RoHS-compliant. 260°C compatible. Matte tin 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):
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332

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              
ucc3580s-(1).gif
 

Physical characteristics


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dims_inches_mm-(3).gif

Tape and Reel specification

tapereel_pl.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_v.gif
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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