사이트 설정

창고
언어 설정
통화 설정
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

FA2469 Flyback Transformers

RoHS 준수
  • Designed for use with STMicroelectronics STLC3075 & STLC3085 POTS interface
  • Provides negative battery voltage to the microchip
  • Versions for 4.5 – 8.5 V and 8.5 – 12 V inputs

지금 구매:
개수 단품 가격
1 $3.38
350 $3.15
700 $1.89
1400 $1.48
2800 $1.27
5000 $1.16

대량 또는 비재고 품목의 경우, 견적서를 요청하십시오.

. 재고 보유 중, 당일 발송 가능.
샘플 신청:

통상적인 적용 분야

STMicroelectronics STL3075와(과) 호환

부품 번호 입력 전압 출력 전력 FSW
FA2469-AL_ 4 V 8.5 V -48 V , 0.08 A 4 W 125 kHz
FA2470-AL_ 8.5 V 12 V -48 V , 0.08 A 4 W 125 kHz

사양

Electrical specifications at 25°C.

부품 번호 1
(Hover for schematics)
인덕턴스
@ 0A (µH) 2
(허용 오차: ±8%)
인덕턴스
최소 @   1.5 A (µH)
DCR max (Ω) 3 누설
인덕턴스
최대 (µH) 4
권수비 절연
전압 (Vrms) 5
Pri Sec Pri : Sec
FA2469-AL_ 19.0 14.9 0.036 16.5 0.414 1 : 16 1500
FA2470-AL_ 19.0 14.9 0.036 7.9 0.400 1 : 8 1500
메모
  1. When ordering, please specify termination and packaging codes: e.g. FA2469-ALD
  2. Inductance is for the primary, measured at 10 kHz, 0.1 Vrms, 0 Adc.
  3. DCR measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  4. Leakage inductance measured between pins 1 and 3 with pins 4 and 6 shorted.
  5. 1500 Vdc interwinding isolation.

종단 처리:

  • L = RoHS compliant tin-silver over tin over nickel over phos bronze.
  • T = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
  • S = non-RoHS tin-lead (63/37). (Special order, added cost)

패키지:

  • D = 13″ machine-ready reel. EIA-481 embossed plastic tape (350 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.
환경
환경:
RoHS 준수
주변 온도 범위:
–40°C to +85°C
보관 온도 범위:
Component: –40°C to +85°C.
Tape and reel packaging: –40°C to +80°C
고장 비율(FIT) / 평균 고장률(MTBF):

회로도

fa2469s.gif

물리적 특성

fa2469dimensions.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 fa2469orientation.gif
450 330 100 13 38,4 32,4 24 16 4 2 9,04 0,45

일반 사양

코어 소재:
Ferrite
중량:
1.9 – 2.1 g
패키지:
450 per 13″ reel Plastic tape: 24 mm wide, 0.45 mm thick, 16 mm pocket spacing, 9.04 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.
PCB 세척:
Tested with pure water or alcohol only. More Info.