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

ZC1905-BE Flyback Transformers

for STMicroelectronics STEVAL-A6986IV3

RoHS 준수 할로겐 프리 AEC-Q flag
  • Optimized for STEVAL-A6986IV3 from STMicroelectrics with an isobuck-boost topology and an input voltage of up to 28 V 
  • Suitable for isolated IGBT/SiC gate driver, On-board charger for HEV/EV, and industrial applications 
  • Higher isolation and creepage and clearance version is available per request 
  • AEC-Q200 qualified 

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STMicroelectrics STEVAL-A6986IV3와(과) 호환

입력 전압 출력 1 전력 FSW
28 V 30 V , 0.1 A 3 W 500 kHz

사양

Electrical specifications at 25°C.

부품 번호
(Hover for schematics)
인덕턴스
@ 0A (µH) 2
(허용 오차: ±10%)
Isat (A) 3 DCR max (Ω) 누설
인덕턴스
최대 (µH) 4
권수비 5 절연
전압 (Vrms) 6
Pri Sec1 Sec2 Sec3 Sec4 Pri : Sec1
ZC1905-BED 20 4.8 0.05 1.95 1.95 1.95 1.13 0.25 1 : 2.69 1500
메모
  1. Sec1, Sec2, Sec3 outputs: 30 V, 0.10 A; Sec4 output: 30 V, 0.25 A.
  2. Inductance is for the primary, measured at 500 kHz, 0.1 Vrms, 0 Adc.
  3. DC current that causes the primary inductance to drop 30% from its value without current.
  4. Leakage inductance is for the primary with the secondary windings shorted.
  5. The turns ratio from the primary to each of the four secondaries is 1 : 2.69.
  6. 1500 Vrms, one minute isolation (hipot) between primary and secondary windings.

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 (200 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

zc1905s.gif

물리적 특성

zc1905d.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
200 330 100 13 50,4 44,4 44 28 4 2 9,3 0,4

일반 사양

코어 소재:
Ferrite
중량:
5.1 – 5.3 g
패키지:
200 per 13″ reel Plastic tape: 44 mm wide, 0.40 mm thick, 28 mm pocket spacing, 9.3 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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