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SLC1175 Series

High Current Shielded Power Inductors

Coilcraft’s SLC1175 Series of high-current shielded power inductors feature sub-milliohm DC resistance and very high current handling. Magnetic shielding and tight DCR tolerances make them ideal for low voltage multi-phase VRM/VRD/EVRD regulators and current sensing circuits.

Sub-milliohm DC resistance and tight DCR tolerance
Ferrite construction for flat L vs I with high current
Magnetic shielding allows high-density packaging
Designed for high-speed switch mode applications.
Ideal for multi-phase VRM/VRD/EVRD regulators

지금 구매:

부품 번호

내 부품 찾기

개수	단품 가격
1	$1.30
150	$1.05
300	$0.72
1200	$0.56
2400	$0.52
5000	$0.46

대량 또는 비재고 품목의 경우, 견적서를 요청하십시오.

Tolerance

M = 20%

Termination

E = Matte tin over nickel

Packaging

C = 7" machine-ready reel

. 재고 보유 중, 당일 발송 가능.

샘플 신청:

부품 번호

내 부품 찾기

설계자용 키트:

키트	값	가격
C467	40 (3 of each)	$110.00

사양

Electrical specifications at 25°C.

부품 번호 1	인덕턴스 (nH) 2 (허용 오차: ±20%)	DCR ± 5% (mΩ) 3	SRF typ (MHz) 4	Isat (A) 5			Irms (A) 6
부품 번호 1	인덕턴스 (nH) 2 (허용 오차: ±20%)	DCR ± 5% (mΩ) 3	SRF typ (MHz) 4	10% drop	20% drop	30% drop	20°C rise	40°C rise
SLC1175-700ME_	70	0.24	179	83.0	100	100	58.0	76.0
SLC1175-121ME_	120	0.24	144	80.0	84.0	88.0	58.0	76.0
SLC1175-151ME_	150	0.24	95.0	64.0	70.0	76.0	58.0	76.0
SLC1175-171ME_	170	0.24	73.0	54.0	60.0	63.0	58.0	76.0
SLC1175-201ME_	200	0.24	64.0	48.0	53.0	55.0	58.0	76.0
SLC1175-231ME_	230	0.24	61.0	41.0	46.0	49.0	58.0	76.0
SLC1175-271ME_	270	0.24	52.0	32.0	37.0	40.0	58.0	76.0
SLC1175-301ME_	300	0.24	48.0	27.0	31.0	34.0	58.0	76.0

메모

When ordering, please specify packaging code: e.g. SLC1175-301MEC.
Inductance tested at 100 kHz, 0.1 Vrms using an Agilent/HP 4284.
DCR measured at 25°C on a micro-ohmmeter at the points indicated in this diagram. For other operating temperatures, use this DCR at Temperature calculator.
SRF measured using an Agilent/HP 8753ES network analyzer or equivalent.
Isat: DC current at 25°C that causes the specified inductance drop from its value without current. Temperature derating curves.
Irms: Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.

종단 처리:

RoHS compliant matte tin over nickel over copper. Other terminations available at additional cost.

패키지:

C = 7″ machine-ready reel. EIA-481 embossed plastic tape (150 per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
B = 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 C.
D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (700 per full reel).

환경

환경:

RoHS 준수 , 할로겐 프리

주변 온도 범위:

–40°C to +85°C with (40°C rise) Irms

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

Inductance vs. Current

Inductance vs. Frequency

물리적 특성

테이프 및 릴 사양

Parts per reel		Reel dimensions (mm)					Tape dimensions (mm)						Orientation
7" (178 mm)	13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
150	700*	178/330	60/100	13	30,4	24,4	24	12	4	2	7,62	0,4

* Special order

일반 사양

코어 소재:

Ferrite

중량:

2.19 – 2.30 g

패키지:

150/7″ reel, 700/13″ reel; Plastic tape: 24 mm wide, 0.4 mm thick, 12 mm pocket spacing, 7.62 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.

SLC1175 Series

High Current Shielded Power Inductors