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

Flyback Transformer

RoHS 준수
  • Flyback transformer for 10 W PoE applications
  • Developed to work with TI TPS23753A PoE controller
지금 구매:
개수 단품 가격
1 $2.77
175 $2.38
700 $2.07
1400 $1.80
2800 $1.55
5000 $1.42

대량 또는 비재고 품목의 경우, 견적서를 요청하십시오.

. 재고 보유 중, 당일 발송 가능.
샘플 신청:

통상적인 적용 분야

Texas Instruments TPS23753A와(과) 호환

입력 전압 출력 전력
Sec Sync Bias
42 V 57 V 5 V , 2 A 5 V 10 V , 0.02 A 10 W

사양

Electrical specifications at 25°C.

부품 번호 1
(Hover for schematics)
인덕턴스
@ 0A (µH) 2
(허용 오차: ±7%)
인덕턴스
최소 @   1.1 A (µH)
DCR max (Ω) 3 누설
인덕턴스
최대 (µH) 4
권수비 정전용량
max (pF) 5
절연
전압 (Vrms) 6
Pri Sec Sync Bias Pri : Sec : Sync : Bias
PA6340-AL_ 133.0 123.7 0.330 0.014 0.190 0.230 1.50 1 : 0.167 : 0.167 : 0.361 70 1500
메모
  1. When ordering, please specify packaging code: e.g. PA6340-ALD
  2. Inductance is for the primary, at 1 kHz, 0.5 Vrms, 0 Adc using an Agilent/HP 4263B impedance analyzer or equivalent.
  3. DCR measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  4. Leakage inductance is for the primary and is measured between pins 1 and 2 with all other windings shorted.
  5. Capacitance is measured from pins 1,2 to pins 6,10 at 250 kHz, 0.5 Vrms.
  6. Isolation (hipot): 1500 Vrms, one minute from primary and bias to secondary and sync

종단 처리:

  • RoHS tin-silver-copper (95.5/3.8/0.7) over tin over nickel over phos bronze.

패키지:

  • D = 13″ machine-ready reel. EIA-481 embossed plastic tape (175 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 +125°C.
Tape and reel packaging: –40°C to +80°C
최고 부품 온도:
+125°C (ambient + temp rise)
고장 비율(FIT) / 평균 고장률(MTBF):

회로도

pa6340_schem.gif

Primary and secondary windings to be
connected in series on the PC board.

물리적 특성

pa6340d.gif


dims_inches_mm-(3).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
175 330 100 13 50,4 44,4 32 28 4 2 12,93 0,5

일반 사양

코어 소재:
Ferrite
중량:
6.2 g
패키지:
175 per 13″ reel Plastic tape: 32 mm wide, 0.5 mm thick, 28 mm pocket spacing, 12.93 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.