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

Miniature Flyback Transformers

for Power over Ethernet

RoHS 준수
  • Developed for Powered Devices (PD) in 6 Watt IEEE 802.3af compliant PoE applications
  • 36 – 72 V input
  • Versions for continuous and discontinuous modes of operation
  • 12 V, 20 mA bias winding output
  • Custom versions available
  • Samples of all values are available in Coilcraft Designer's Kit C382

지금 구매:
개수 단품 가격
1 $3.03
400 $2.79
800 $2.37
1200 $1.98
2400 $1.78
5000 $1.62

대량 또는 비재고 품목의 경우, 견적서를 요청하십시오.

. 재고 보유 중, 당일 발송 가능.
샘플 신청:
설계자용 키트:
키트 가격
C382 10 (2 of each) $50.00

사양

Electrical specifications at 25°C.

Continious mode: Designed to remain in continuous mode operation at power levels of 3 Watts and above.

Discontinuous mode

부품 번호 1
(Hover for schematics)
전력 (W) 인덕턴스
@ 0A (µH) 2
(허용 오차: ±10%)
인덕턴스
최소 (µH)
DCR max (Ω) 3 누설
인덕턴스
최대 (µH) 4
권수비 절연
전압 (Vrms) 5
이차
출력 (V, A) 6
Pri Sec Bias Pri : Sec : Bias
POE60D-18L_ 6 75.0 75.0 @ 1 A 0.311 0.018 0.575 6.7 1 : 0.063 : 0.344 1500 1.8 V , 3.3 A
POE60D-25L_ 6 80.0 80.0 @ 0.95 A 0.219 0.018 0.388 5.0 1 : 0.083 : 0.333 1500 2.5 V , 2.4 A
POE60D-33L_ 6 85.0 85.0 @ 0.9 A 0.285 0.026 0.530 4.0 1 : 0.1 : 0.333 1500 3.3 V , 1.8 A
POE60D-50L_ 6 90.0 90.0 @ 0.85 A 0.271 0.033 0.529 3.1 1 : 0.143 : 0.357 1500 5 V , 1.2 A
POE60D-12L_ 6 95.0 95.0 @ 0.8 A 0.265 0.074 0.484 2.4 1 : 0.333 : 0.333 1500 12 V , 0.5 A

Continuous mode

부품 번호 1
(Hover for schematics)
전력 (W) 인덕턴스
@ 0A (µH) 2
(허용 오차: ±10%)
인덕턴스
최소 (µH)
DCR max (Ω) 3 누설
인덕턴스
최대 (µH) 4
권수비 절연
전압 (Vrms) 5
이차
출력 (V, A) 6
Pri Sec Bias Pri : Sec : Bias
POE60C-18L_ 6 167.0 150.3 @ 0.62 A 0.303 0.017 0.570 7.8 1 : 0.063 : 0.344 1500 1.8 V , 3.3 A
POE60C-25L_ 6 177.0 159.3 @ 0.6 A 0.353 0.027 0.660 7.0 1 : 0.083 : 0.333 1500 2.5 V , 2.4 A
POE60C-33L_ 6 184.0 165.6 @ 0.57 A 0.286 0.026 0.515 4.0 1 : 0.1 : 0.333 1500 3.3 V , 1.8 A
POE60C-50L_ 6 193.0 173.7 @ 0.55 A 0.344 0.043 0.660 8.0 1 : 0.143 : 0.343 1500 5 V , 1.2 A
POE60C-12L_ 6 204.0 183.6 @ 0.52 A 0.293 0.083 0.545 5.8 1 : 0.333 : 0.333 1500 12 V , 0.5 A
메모
  1. When ordering, please specify packaging code: e.g. POE60D-12LD
  2. Inductance is for the primary, measured at 250 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 is for the primary winding with the secondary winding shorted.
  5. 1500 Vrms winding to winding isolation.
  6. Output of the secondary is with the windings connected in parallel. Bias winding output is 12 V, 0.2 A.
  • Designed to remain in continuous mode operation at power levels of 3 Watts and above.

종단 처리:

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

패키지:

  • D = 13″ machine-ready reel. EIA-481 embossed plastic tape (400 parts per full reel).
  • B = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter D instead.
환경
환경:
RoHS 준수
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
고장 비율(FIT) / 평균 고장률(MTBF):

회로도

poe_mins.gif

The primary windings and the
secondary windings are to be connected
in parallel on the PC board.

물리적 특성

poe_mind.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
400 330 100 13 38,4 32,4 32 20 4 2 7,6 0,4

일반 사양

코어 소재:
Ferrite
중량:
2.6 – 2.9 g

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.

관련 제품 시리즈