Site Settings

Warehouses
Language settings
Currency settings
Resources
Video Library
Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

NA6252, NA5920 Flyback Transformer

for Linear Technology LT8584

RoHS compliant
  • Developed for Linear Technology LT8584 Isolated Monolithic Active Cell Balancer
Buy Now:
Count Unit price
1 $3.10
200 $2.94
600 $1.77
1200 $1.51
2400 $1.30

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

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

Typical Application

Works with ADIPowerbyLinear LT8584

Part number Input Voltage Output Fsw
NA5920-AL_ 2 V 8 V 400 V 150 kHz
NA6252-AL_ 2 V 8 V 36 V 150 kHz

Specifications

Electrical specifications at 25°C.

Part number 1 Inductance
at 0A (µH) 2
(Tolerance: ±10%)
Inductance
min at   7 A (µH) 3
DCR max (Ω) 4 Leakage
Inductance
max (µH) 5
Turns Ratio 6 Isolation
Voltage (Vrms) 7
Pri Sec Pri : Sec
NA5920-AL_ 4.0 3.2 0.013 5.150 0.050 1 : 24 1500
NA6252-AL_ 4.0 3.6 0.010 0.053 0.075 1 : 1.33 1500
Notes
  1. When ordering, please specify packaging code: e.g. NA6252-ALD
  2. Inductance is for the primary, measured at 150 kHz, 0.1 Vrms, 0 Adc.
  3. Peak primary current drawn at minimum input voltage.
  4. DCR for the primary is with the windings connected in parallel, measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  5. Leakage inductance is for both windings of the primary, measured with the secondary windings shorted.
  6. Turns ratios are with the primary windings connected in parallel.
  7. 1500 Vrms, one minute isolation from primary to secondary windings.

Termination:

  • RoHS-compliant. Tin-silver (96.5/3.5) over tin over nickel over phos bronze terminations. Other terminations available at additional cost.

Packaging:

  • 13" reel, machine-ready
    EIA-481 embossed plastic tape (200 parts per full reel).
  • B = Less than full reel
    In tape, but not machine-ready. To have a leader and trailer added ($25 charge), use code letter D instead.
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
Maximum part temperature:
+125°C (ambient + temp rise)
Failures in Time (FIT) / Mean Time Between Failures (MTBF):
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332

Schematics

na5743s-(1).gif

Physical characteristics

na6252d.gif

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
200 330 100 13 38,4 32,4 32 24 4 2 11,2 0,5

General specification

Core Material:
Ferrite
Weight:
3.9 – 4.2 g

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