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

No-Opto Flyback Transformers

RoHS 준수
  • Three output versions optimized for Texas Instruments LM5180 and LM5180-Q1 Flyback Converters, Analog Device LT830x Flyback Converter and similar ICs
  • Output versions: YA8864-BL, YA8916-BL, YA8779-BL

지금 구매:
개수 단품 가격
1 $3.03
300 $2.59
600 $2.25
1200 $1.98
3000 $1.69
6000 $1.55

대량 또는 비재고 품목의 경우, 견적서를 요청하십시오.

. 재고 보유 중, 당일 발송 가능.
샘플 신청:

통상적인 적용 분야

Texas Instruments LM5180-Q1와(과) 호환

부품 번호 입력 전압 출력 전력 FSW
Sec1 Sec2
YA8864-BL_ 4.5 V 70 V 20 V , 0.1 A 5 V , 0.3 A 3.5 W 350 kHz
YA8916-BL_ 4.5 V 70 V 15 V , 0.2 A 8 V , 0.2 A 4.6 W 350 kHz
YA8779-BL_ 4.5 V 70 V 5 V , 1.2 A - 6 W 350 kHz

사양

Electrical specifications at 25°C.

부품 번호
(Hover for schematics)
인덕턴스
@ 0A (µH) 1
(허용 오차: ±10%)
인덕턴스
최소 @   2 A (µH) 2
DCR max (Ω) 3 누설
인덕턴스
최대 (µH) 4
권수비 절연
전압 (Vrms) 5
Pri Sec1 Sec2 Pri : Sec1 : Sec2
YA8864-BL_ 30 27 0.180 0.680 0.180 0.295 1 : 1.5 : 0.4 1500
YA8916-BL_ 30 27 0.360 0.695 0.392 0.565 1 : 1 : 0.52 1500
YA8779-BL_ 30 24 0.140 0.013 - 0.380 1 : 0.33 : - 1500
메모
  1. Inductance is for the primary, measured at 300 kHz, 0.1 Vrms, 0 Adc.
  2. Minimum inductance is for the primary, measured at 300 KHz, 0.1 Vrms, 2 Adc.
  3. Sec1 DCR for YA8779 is with windings connected in parallel.
  4. Leakage Inductance is for the primary, measured with secondary windings shorted together.
  5. 1500 Vrms, one minute isolation (hipot) between primary and secondary.

종단 처리:

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

패키지:

  • D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
환경
환경:
RoHS 준수
주변 온도 범위:
–40°C to +85°C
보관 온도 범위:
Component: –40°C to +125°C
Tape and reel packaging: –40°C to +80°C
최고 부품 온도:
+125°C (ambient + temperature rise)
고장 비율(FIT) / 평균 고장률(MTBF):

회로도

YA8779*

ya8779s.gif
*Connect pin 5 to 6 and pin 7 to 8 on the PC board
 

YA8864

ya8864s.gif
 

YA8916

ya8916s.gif

 

물리적 특성

ya8779d.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
300 330 100 13 38,4 32,4 32 20 4 2 10,69 0,42

일반 사양

코어 소재:
Ferrite
중량:
2.05 – 2.15 g
패키지:
300/13″ reel Plastic tape: 32 mm wide, 0.42 mm thick, 20 mm pocket spacing, 10.69 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 to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.