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비디오 라이브러리
Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

ZB1346-BE Flyback Transformers

for STMicroelectronics Iso-Buck Converter A/L6983I

RoHS 준수 할로겐 프리 AEC-Q flag
  • Optimized for iso-buck converter A/L6983I from STMicroelectronics and designed in the evaluation board STEVAL-L6983IV1
  • 4 to 38 V input voltage range with up to 10 W power
  • 4000 Vrms, one minute isolation (hipot) from primary to secondary
  • 8 mm creepage and clearance, Material Group 3a
    • Insulation level may be Functional, Basic, or Reinforced depending on application variables such as working voltage, pollution degree, OVC, and altitude. Please contact Coilcraft for full details.
  • AEC-Q200 qualified

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통상적인 적용 분야

STMicroelectronics STEVAL-L6983IV1와(과) 호환

입력 전압 출력 전력 FSW
3 V 38 V 30 V , 0.33 A 9.9 W 500 kHz

사양

Electrical specifications at 25°C.

부품 번호
(Hover for schematics)
인덕턴스
@ 0A (µH) 1
(허용 오차: ±10%)
Isat (A) 2 DCR max (Ω) 누설
인덕턴스
최대 (µH) 3
권수비 절연
전압 (Vrms) 4
Pri Sec Pri : Sec
ZB1346-BED 13.5 8.3 0.029 1.34 0.14 1 : 6 4000
메모
  1. Inductance is for the primary, measured at 500 kHz, 0.1 Vrms, 0 Adc.
  2. DC current that causes the primary inductance to drop 30% from its value without current.
  3. Leakage inductance is for the primary with the secondary windings shorted.
  4. 4000 Vrms, one minute isolation (hipot) between primary and secondary.

종단 처리:

  • RoHS-compliant, halogen free. 260°C compatible. Tin-silver-copper over tin over nickel over phos bronze terminations.

패키지:

  • D = 13″ machine-ready reel. EIA-481 embossed plastic tape (150 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
환경
환경:
RoHS 준수 , 할로겐 프리
주변 온도 범위:
–40°C to +125°C
보관 온도 범위:
Component: –40°C to +125°C
Tape and reel packaging: –40°C to +80°C
최고 부품 온도:
+165°C (Ambient + temp rise)
고장 비율(FIT) / 평균 고장률(MTBF):

성능 곡선

L vs Current

회로도

zb1346s.gif

물리적 특성

zb1346d.gif

dims_inches_mm.gif

테이프 및 릴 사양

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_c.gif
150 330 100 13 62,4 56,4 56 24 4 2 17,3 0,5

일반 사양

코어 소재:
Ferrite
중량:
6.87 g
패키지:
150 per 13″ reel Plastic tape: 56 mm wide, 0.6 mm thick, 24 mm pocket spacing, 17.3 mm pocket depth

납땜/세척

수분 민감도(MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
납땜 열 내성:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
납땜 전에 Coilcraft 부품의 납땜을 참조하십시오.

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