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Price & Availability
Close up of MSD1278-184KL_
3D Model Datasheet

MSD1278-184

MSD1278-184KLD

RoHS 준수 AEC-Q flag

부품에 대한 추가 정보 및 사양.

시리즈로 이동
지금 구매:
개수 단품 가격
1 $2.74
250 $1.78
500 $1.08
1000 $0.84
2500 $0.72
5000 $0.65

대량 또는 비재고 품목의 경우, 견적서를 요청하십시오.

. 재고 보유 중, 당일 발송 가능.
샘플 신청:

사양

Electrical specifications at 25°C.

부품 번호 1 라인 공통 모드
피크 임피던스 (kΩ) 		차단
주파수 (MHz) 2 		인덕턴스
최소 (µH) 3 		Irms (A) 4 DCR max (Ω) 5 절연
전압 (Vrms) 6
MSD1278-184KL_ 2 82.56 @ 3.9 MHz 13.0 162 0.86 0.510 500
메모
  1. When ordering, please specify termination and packaging codes: e.g. MSD1278-105KLC
  2. Frequency at which the differential mode attenuation equals 3 dB
  3. Inductance shown for each winding, measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR meter or equivalent.
  4. Irms: Current that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings.
  5. DCR is for each winding, measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
  6. Interwinding isolation (hipot) tested for one minute.

종단 처리:

  • L = RoHS compliant matte 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 (500 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 with Irms current
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):
See FIT/MTBF Calculations

성능 곡선

Attenuation (Ref: 50 Ohms)

Attenuation (Ref: 50 Ohms)

Impedance vs Frequency

Impedance vs Frequency

회로도

schematic.png

물리적 특성

msd1278d.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_o.gif
500 330 100 13 30,4 24,4 24 16 4 2 8,7 0,5

일반 사양

코어 소재:
Ferrite
중량:
3.7 – 4.4 g
Winding to Winding Isolation:
500 Vrms, one minute

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

관련 제품

MSD1278-472

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-562

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-682

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-822

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-103

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-123

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-153

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-183

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-223

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-273

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-333

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-393

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-473

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-563

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-683

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-823

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-104

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-124

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-154

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-224

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-274

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-334

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-394

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-474

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-564

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-684

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-824

Power inductor, coupled, 10/20% tol, SMT, RoHS

MSD1278-105

Power inductor, coupled, 10/20% tol, SMT, RoHS

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