SLC1049 Series

High Current Power Inductors

Coilcraft’s SLC1049 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

Need parts for space, military or other critical applications?
See Coilcraft AE534PMM Series | See Coilcraft ML534PMM Series | See Coilcraft MS534PMM Series | See Coilcraft ST534PMM Series

立即购买:

零件号

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计数	单价
1	$1.34
250	$1.20
500	$1.01
1000	$0.85
2500	$0.74
5000	$0.64

对于大批量采购或非库存产品，点击这里请求报价。

Tolerance

M = 20%

Termination

L = Matte tin over nickel

Packaging

C = 7" machine-ready reel

. 现货，可今天发货.

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零件号

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规格

Electrical specifications at 25°C.

零件号 1	电感 (µH) 2 (公差: ±20%)	DCR ± 7% (mΩ) 3	SRF typ (MHz) 4	Isat (A) 5	Irms (A) 6
零件号 1	电感 (µH) 2 (公差: ±20%)	DCR ± 7% (mΩ) 3	SRF typ (MHz) 4	Isat (A) 5	Irms (A) 6	40°C rise
SLC1049-750ML_	0.075	0.230	200	61.0	66.0
SLC1049-101ML_	0.10	0.230	145	50.0	66.0
SLC1049-121ML_	0.13	0.230	140	37.0	66.0
SLC1049-151ML_	0.15	0.230	133	30.0	66.0
SLC1049-231ML_	0.23	0.230	70.0	25.5	66.0

注释

When ordering, please specify termination and packaging codes: e.g. SLC1049-151MLC
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 this diagram.
SRF measured with coils connected in series using an Agilent/HP 8753ES network analyzer or equivalent.
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.

端子:

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)

包装:

C = 7″ machine-ready reel. EIA-481 embossed plastic tape (250 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 (1000 per full reel). Factory order only, not stocked.

环境

环境:

符合RoHS

环境温度范围:

–40°C to +85°C with (40°C rise) Irms

储存温度范围:

Component: –40°C to +125°C.
Tape and reel packaging: –40°C to +80°C

最高元件温度:

+125°C (ambient + temp rise)

故障率（FIT）/平均故障间隔时间（MTBF）:

See FIT/MTBF Calculations

性能曲线

Inductance vs Current

Inductance vs Frequency

物理特性

卷装规格

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
250	1000*	178/330	60/100	13	30,4	24,4	24	12	4	2	5,0	0,35

* Special order
‡ Part marking does not indicate polarity

一般规格

核心材料:

Ferrite

重量:

1.25 – 1.30 g

包装:

250/7″ reel; 1000/13″ reel Plastic tape: 24 mm wide, 0.35 mm thick, 12 mm pocket spacing, 5.08 mm pocket depth

焊接/清洗

湿气敏感度等级（MSL）:

1 (unlimited floor life at <30°C / 85% relative humidity)

抗焊接热:

Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles

焊接之前，请参阅焊接线艺元件。

PCB清洗:

Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

SLC1049 Series

High Current Power Inductors

规格

端子:

包装:

性能曲线

Inductance vs Current

Inductance vs Frequency

物理特性

卷装规格

一般规格

焊接/清洗

相关产品系列

FA2769 SMT Power Inductor

SLC1175 Series

SLC1480 Series

SLC7530 Series

SLC7649S Series

SLR1050 Series

SLR1065 Series

SLR1070 Series

SLR1075 Series

SLR1190 Series

SLR4040 Series

SLR7010 Series

相关产品族

AGM,AGP,VER

SER

MLC

MVR

仓库

语言设定

货币设定

SLC1049 Series

High Current Power Inductors

所选配置不可用

规格

端子:

包装:

性能曲线

Inductance vs Current

Inductance vs Frequency

物理特性

卷装规格

一般规格

焊接/清洗

相关产品系列

FA2769 SMT Power Inductor

SLC1175 Series

SLC1480 Series

SLC7530 Series

SLC7649S Series

SLR1050 Series

SLR1065 Series

SLR1070 Series

SLR1075 Series

SLR1190 Series

SLR4040 Series

SLR7010 Series

相关产品族

AGM,AGP,VER

SER

MLC

MVR

警告