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Coilcraft CPS
Close up of B0310-AL_
A9784-BL | A0152-AL | B0310-AL Datasheet MSS6132 Datasheet 3D Models

B0310-AL

B0310-ALD

RoHS compliant

For more information and specification about the part.

Go to series
Buy Now:
Count Unit price
1 $8.50
1000 $7.29
5000 $5.74

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

. in stock, ready to ship today.
Request a Sample:

Typical Application

Works with Texas Instruments LM5030

Input Voltage Output Power Fsw
36 V — 75 V 12 V , 5 A 60 W 250 kHz

Specifications

Electrical specifications at 25°C.

Planar Transformer

Part number 1
(Hover for schematics)
Inductance
min (mH) 2 		DCR max (mΩ) 3 Leakage
Inductance
max (µH) 		Turns Ratio Isolation
Voltage (Vrms)
Pri Sec Pri : Sec
B0310-AL_ 1.3 0.850 0.060 2.5 1 : 0.5 1500
Notes
  1. When ordering, please specify packaging code: e.g. B0310-ALD
  2. Inductance measured between pins 1 and 3 at 250 kHz, 0.1 Vrms, 0 Adc
  3. DCR at 25°C. For other operating temperatures, use this DCR at Temperature calculator.

Termination:

  • RoHS-compliant. 260°C compatible.
    Planar transformers: Matte tin over nickel over brass terminations
    MSS6132: Gold over nickel over phos bronze terminations
    Output choke inductors - Tin-silver over tin over nickel over phos bronze terminations

Packaging:

  • D = 13″ machine ready reel. EIA-481 embossed plastic tape (250 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

Inductance vs Current
Output choke inductors

Inductance vs Frequency

Inductance vs Frequency
Output choke inductors

Temperature Rise vs Current

Temperature Rise vs Current
Output choke inductors

Inductance vs Current

Inductance vs Current
MSS6132-103 input choke inductor

Inductance vs Frequency

Inductance vs Frequency
MSS6132-103 input choke inductor

Schematics

Planar Transformer                                         Output Choke Inductor
lm5030schematic-(1).gif
 

Physical characteristics

lm5030d1.gif
dims_inches_mm-(2).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 lm5030tape-reel.gif
A9784, A0152, B0310 250 330 100 13 62,4 56,4 56 28 4 2 8,86 0,36

General specification

Weight:
9.5 – 10.9 g
Packaging:
250/13″ reel 56 mm tape

Soldering

Resistance to soldering heat:
Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between.
Refer to Soldering Coilcraft Components before soldering.

Related products

A9784-BL

Transformer, planar, SMT, RoHS

A0152-AL

Transformer, for NSC LM5030, SMT, RoHS

MSS6132-103

Power inductor, shielded, 20% tol, SMT, RoHS

A9785-BL

Output choke, for NSC LM5030, SMT, RoHS

B0414-AL

Output choke, for NSC LM5030, SMT, RoHS

A0153-AL

Output choke, for NSC LM5030, SMT, RoHS

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