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소개
사양
환경
성능 곡선
회로도
물리적 특성
테이프 및 릴
납땜/세척

MSD1048H Series

High Temperature Shielded Coupled Power Inductors

Coilcraft's MSD1048H Series of high-temperature 1:1 coupled power inductors feature magnetic shielding for compact packaging and tight winding-to-winding coupling. They are ideal for Flyback, SEPIC, Ćuk, Zeta and other applications.

Ideal for Flyback, SEPIC, Ćuk, Zeta and other applications
Magnetic shielding allows high-density mounting
Tight winding coupling
Industry standard footprint
AEC-Q200 Grade 1 (–40°C to +125°C)

See Selecting inductors for SEPIC

지금 구매:

부품 번호

내 부품 찾기

개수	단품 가격
1	$1.76
200	$1.53
400	$1.34
1000	$1.03
2500	$0.90
5000	$0.81

대량 또는 비재고 품목의 경우, 견적서를 요청하십시오.

Tolerance

N = 30%

Termination

E = Matte tin over nickel

Packaging

D = 13" machine-ready reel

. 재고 보유 중, 당일 발송 가능.

샘플 신청:

부품 번호

내 부품 찾기

사양

Electrical specifications at 25°C.

부품 번호 1 (Hover for schematics)	인덕턴스 (µH) 2	허용 오차 (%)	DCR max (Ω) 3	SRF typ (MHz) 4	결합 계수	누설 인덕턴스 (µH) 5	권수비	Isat (A) 6	Irms (A)
부품 번호 1 (Hover for schematics)	인덕턴스 (µH) 2	허용 오차 (%)	DCR max (Ω) 3	SRF typ (MHz) 4	결합 계수	누설 인덕턴스 (µH) 5	권수비	Isat (A) 6	양측 권선 7	단일 권선 8
MSD1048H-222NE_	2.2	30	0.022	55.0	>0.95	0.30	1 : 1	9.1	3.20	4.60
MSD1048H-103ME_	10	20	0.055	26.0	>0.97	0.40	1 : 1	4.3	1.30	2.90
MSD1048H-223ME_	22	20	0.100	17.0	>0.97	0.45	1 : 1	2.9	1.05	2.10
MSD1048H-473ME_	47	20	0.212	12.0	>0.98	0.50	1 : 1	2.0	0.95	1.45
MSD1048H-683ME_	68	20	0.305	9.0	>0.98	0.60	1 : 1	1.7	0.71	1.15
MSD1048H-104ME_	100	20	0.395	7.3	>0.98	1.0	1 : 1	1.3	0.68	1.05
MSD1048H-224KE_	220	10	0.920	5.0	>0.99	1.2	1 : 1	0.90	0.45	0.70

메모

When ordering, please specify termination and packaging codes: e.g. MSD1048H-224KED
Inductance shown for each winding, measured at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A LCR meter or equivalent. When leads are connected in parallel, inductance is the same value. When leads are connected in series, inductance is four times the value.
DCR is for each winding. When leads are connected in parallel, DCR is half the value. When leads are connected in series, DCR is twice the value.
SRF measured using an Agilent/HP 4191A or equivalent. When leads are connected in parallel, SRF is the same value.
Leakage Inductance is for L1 and is measured with L2 shorted.
DC current at 25°C that causes a 30% (typ) inductance drop from its value without current. It is the sum of the current flowing in both windings.
Equal current when applied to each winding simultaneously that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. To predict temperature rise go to online calculator.
Maximum current when applied to one winding that causes a 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. To predict temperature rise go to online calculator.

종단 처리:

E = RoHS compliant matte tin over nickel over phos bronze.
Q = RoHS tin-silver-copper (95.5/4/0.5). (Special order, added cost)
P = non-RoHS tin-lead (63/37). (Special order, added cost)

패키지:

D = 13″ machine-ready reel. EIA-481 embossed plastic tape. (800 parts per full reel).

환경

환경:

RoHS 준수 , 할로겐 프리

주변 온도 범위:

–40°C to +125°C with Irms current.

보관 온도 범위:

Component: –40°C to +165°C.
Tape and reel packaging: –40°C to +80°C

최고 부품 온도:

+165°C (ambient + temp rise).

고장 비율(FIT) / 평균 고장률(MTBF):

See FIT/MTBF Calculations

성능 곡선

Inductance vs Current

Inductance vs. Frequency

회로도

물리적 특성

테이프 및 릴 사양

Parts per reel	Reel dimensions (mm)					Tape dimensions (mm)						Orientation
13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
800	330	100	13	30,4	24,4	24	16	4	2	5,1	0,35

일반 사양

코어 소재:

Ferrite

중량:

1.5– 1.8 g

패키지:

800/13″ reel Plastic tape: 24 mm wide, 0.35 mm thick, 16 mm pocket spacing, 5.1 mm pocket depth

Winding to Winding Isolation:

200 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

MSD1048H Series

High Temperature Shielded Coupled Power Inductors