SLC7530 Series

Shielded Power Inductors

Coilcraft’s SLC7530 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
Ideal for multi-phase VRM/VRD/EVRD regulators
AEC-Q200 Grade 3 (−40°C to +85°C)

지금 구매:

부품 번호

내 부품 찾기

개수	단품 가격
1	$0.95
250	$0.85
500	$0.72
1000	$0.59
2500	$0.52
5000	$0.45

대량 또는 비재고 품목의 경우, 견적서를 요청하십시오.

Termination

L = Matte tin over nickel

Packaging

C = 7" machine-ready reel

Tolerance

M = 20%

. 재고 보유 중, 당일 발송 가능.

샘플 신청:

부품 번호

내 부품 찾기

설계자용 키트:

키트	값	가격
C379	8 (3 of each)	$40.00

사양

Electrical specifications at 25°C.

Single Conductor

부품 번호 1	인덕턴스 (µH) 2 (허용 오차: ±20%)	DCR ± 5% (mΩ) 3	SRF typ (GHz) 4	Isat (A) 5	Irms (A) 6
부품 번호 1	인덕턴스 (µH) 2 (허용 오차: ±20%)	DCR ± 5% (mΩ) 3	SRF typ (GHz) 4	Isat (A) 5	Irms (A) 6
SLC7530S-500ML_	0.050	0.123	3.8	50.0	40.0
SLC7530S-640ML_	0.064	0.123	3.7	32.0	40.0
SLC7530S-820ML_	0.082	0.123	3.8	22.0	40.0
SLC7530S-101ML_	0.10	0.123	3.8	20.0	40.0

Dual Conductor

부품 번호 1	Leads connected in parallel					Leads connected in series
	L (µH) 2 (±20%)	DCR ± 5% (mΩ) 3	SRF typ (GHz) 4	Isat (A) 5	Irms (A) 6	L (µH) 2 (±20%)	DCR max (mΩ) 3	SRF typ (GHz) 4	Isat (A) 5	Irms (A) 6
	L (µH) 2 (±20%)	DCR ± 5% (mΩ) 3	SRF typ (GHz) 4	Isat (A) 5	Irms (A) 6	L (µH) 2 (±20%)	DCR max (mΩ) 3	SRF typ (GHz) 4	Isat (A) 5	Irms (A) 6
SLC7530D-500ML_	0.050	0.209	3.8	50.0	38.0	0.19	1.000	1.5	21.0	28.0
SLC7530D-640ML_	0.064	0.209	3.7	32.0	38.0	0.27	1.000	1.3	14.0	28.0
SLC7530D-820ML_	0.082	0.209	3.8	22.0	38.0	0.35	1.000	1.2	11.0	28.0
SLC7530D-101ML_	0.10	0.209	3.8	20.0	38.0	0.40	1.000	0.95	8.0	28.0

메모

When ordering, please specify termination and packaging codes: e.g. SLC7530S-101MLD
Inductance measured at 100 kHz, 0.1 Vrms, using an Agilent/HP 4263B LCR meter or equivalent.
DCR measured at 25°C on a micro-ohmmeter at the points indicated in the diagram. For other operating temperatures, use this DCR at Temperature calculator.
SRF measured using an Agilent/HP 8753ES network analyzer and a Coilcraft SMD-D fixture.
Isat: DC current at 25°C that causes a 20% (typ) inductance drop from its value without current. Temperature derating curves.
Irms: Current that causes 40°C temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Temperature derating curves.

종단 처리:

L = RoHS compliant matte tin over nickel over copper.
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:

C = 7″ 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 C.
D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (1700 parts per full reel).

환경

환경:

RoHS 준수

주변 온도 범위:

–40°C to +85°C with (40°C rise) 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

Temperature Rise versus Current

Inductance vs Current

Dual Conductor

Inductance vs Frequency

Dual Conductor

Inductance vs Current

Single Conductor

Inductance vs Frequency

Single Conductor

물리적 특성

Single conductor Dual conductor

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
500	1700*	178/330	60/100	13	22,4	16,4	16	12	4	2	3,12	0,33

* Special order

일반 사양

코어 소재:

Ferrite

중량:

0.44 – 0.47 g

패키지:

500/7″ reel; 1700/13″ reel; Plastic tape: 16 mm wide, 0.33 mm thick, 12 mm pocket spacing, 3.12 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.

SLC7530 Series

Shielded Power Inductors