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SMT Gate Drive Transformer

for ON Semi NCP1652 & NCP4302

RoHS compliant
  • Designed for ON Semiconductor Power Factor Correction and Flyback Controllers
  • Requires only 1.5 sq cm of board space
  • Operating frequency from 20 kHz to 250 kHz
Buy Now:
Count Unit price
1 $2.19
250 $1.81
500 $1.58
1000 $1.23
2500 $1.06
5000 $0.97

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

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

Typical Application

Works with ON Semiconductor NCP4302, NCP1652

Fsw
250 kHz

Specifications

Electrical specifications at 25°C.

Part number 1 Inductance
at 0A (µH) 2
(Tolerance: ±20%)
DCR max (Ω) 3 Leakage
Inductance
max (µH) 4
Turns Ratio Capacitance
max (pF)
Volt-time
product (V-µs) 5
Isolation
Voltage (Vrms) 6
Pri Sec Pri : Sec
DA2099-AL_ 3.79 2.30 2.85 13 1 : 1 13 221 1500
Notes
  1. When ordering, please specify packaging code: e.g. DA2099-ALD
  2. Inductance measured at 100 kHz, 0.3 Vrms, 0 Adc
  3. DCR measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  4. Leakage inductance measured at 100 kHz, 0.3 Vrms with secondary pins shorted.
  5. Based on Bsat of the core at 25°C and number of turns of the primary.
  6. 1500 Vrms isolation from primary to secondary.

Termination:

  • RoHS-compliant. 260°C compatible. Tin-silver over tin over nickel over phos bronze terminations. Other terminations available at additional cost.

Packaging:

  • D 13" reel, machine-ready 
    EIA-481 embossed plastic tape (500 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 +125°C
Storage temperature range:
Component: –40°C to +125°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

Schematics

da2099s.gif

Physical characteristics

da2099d.gif
dims_inches_mm.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_u.gif
500 /330 100 13 30,4 24,4 24 20 4 2 6,13 0,36

General specification

Core Material:
Ferrite
Weight:
1.35 g
Packaging:
500/13″ reel; Plastic tape: 24 mm wide, 0.36 mm thick, 20 mm pocket spacing, 6.13 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.

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