Datasheet SPICE模型 3D模型

MLC1255-421

Name: MLC1255-421MLC
Brand: Coilcraft
SKU: MLC1255-421MLC
Price: 1.09 USD
Availability: InStock

MLC1255-421MLC

有关该元件的更多信息和规格。

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立即购买:

计数	单价
1	$1.47
200	$1.32
600	$1.09
1200	$0.93
2400	$0.80
4800	$0.70

对于大批量采购或非库存产品，点击这里请求报价。

Termination

L = Tin-silver

Packaging

C = 7" machine-ready reel

Tolerance

M = 20%

. 现货，可今天发货.

索取样品:

设计套件:

套件	电感值	价格
C387	40 (3 of each)	$65.00

规格

Electrical specifications at 25°C.

零件号 1	电感 (nH) 2 (公差: ±20%)	DCR (mΩ) 3		SRF typ (MHz) 4	Isat (mA) 5		Irms (A) 6
零件号 1	电感 (nH) 2 (公差: ±20%)	typ	max	SRF typ (MHz) 4	10% drop	20% drop	20°C rise	40°C rise
MLC1255-421ML_	420	0.93	1.0	98.0	21100	34500	16.8	24.1

注释

When ordering, please specify termination and packaging codes: e.g. MLC1265-361MLC
Inductance measured at 100 kHz, 0.1 Vrms, using a Coilcraft SMD-A fixture in an Agilent/HP 4263B LCR meter or equivalent.
DCR measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
SRF measured using an Agilent/HP4291A impedance analyzer and a Coilcraft 16193 fixture. Details
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.

端子:

L = RoHS compliant tin-silver (96.5/3.5) over copper.
E = Halogen free component. RoHS compliant tin-silver 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. 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.

环境

环境:

符合RoHS

环境温度范围:

–40°C to +85°C with Irms current

储存温度范围:

Component: –40°C to +125°C.
Packaging: –40°C to +80°C

最高元件温度:

The part may be operated without damage as long its temperature (ambient + self-heating) does not exceed +125°C.

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

Body size	A max	B max	C	D	E	F	G
1240	11.2	10.5	1.8	2.3	4.0	4.0	2.7
1245	11.2	10.5	1.8	2.3	4.0	4.0	2.7
1250	11.2	10.5	1.8	2.3	4.0	4.0	2.7
1255	11.4	10.5	1.8	2.3	4.0	4.0	2.7
1260	11.4	10.5	1.8	2.3	4.0	4.0	2.7
1265	11.4	10.5	1.8	2.3	4.0	4.0	2.7

卷装规格

	Parts per reel		Reel dimensions (mm)					Tape dimensions (mm)
Part	7" (178 mm)	13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
MLC1240	250	900*	178/330	60/100	13	30,4	24,4	24	16	4	2	4,45	0,35
MLC1245	200	800*	178/330	60/100	13	30,4	24,4	24	16	4	2	4,95	0,35
MLC1250	200	700*	178/330	60/100	13	30,4	24,4	24	16	4	2	5,45	0,35
MLC1255	200	700*	178/330	60/100	13	30,4	24,4	24	16	4	2	5,95	0,40
MLC1260	175	600*	178/330	60/100	13	30,4	24,4	24	16	4	2	6,50	0,40
MLC1265	150	600*	178/330	60/100	13	30,4	24,4	24	16	4	2	6,70	0,40

* Special order
‡ Part marking does not indicate polarity

一般规格

核心材料:

Iron

重量:

1.91 - 3.04 g

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.

MLC1255-421

MLC1255-421MLC

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

MLC1240-451

MLC1240-901

MLC1245-152

MLC1245-402

MLC1250-132

MLC1250-801

MLC1255-122

MLC1260-122

MLC1260-172

MLC1260-222

MLC1260-332

MLC1260-401

MLC1260-472

MLC1260-682

MLC1260-822

MLC1265-361

MLC1265-701

相关产品系列

CU8838-AL

MLC15xx Series

MLC1770 Series

MLC75xx Series

仓库

语言设定

货币设定

MLC1255-421

MLC1255-421MLC

分享该元件

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

MLC1240-451

MLC1240-901

MLC1245-152

MLC1245-402

MLC1250-132

MLC1250-801

MLC1255-122

MLC1260-122

MLC1260-172

MLC1260-222

MLC1260-332

MLC1260-401

MLC1260-472

MLC1260-682

MLC1260-822

MLC1265-361

MLC1265-701

相关产品系列

CU8838-AL

MLC15xx Series

MLC1770 Series

MLC75xx Series

警告