Datasheet SPICE模型 3D模型

MVR1251T-361

Name: MVR1251T-361MLC
Brand: Coilcraft
SKU: MVR1251T-361MLC
Price: 1.85 USD
Availability: InStock

MVR1251T-361MLC

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	$2.46
175	$2.12
700	$1.85
1400	$1.52
2800	$1.30
5000	$1.20

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 = Tin-silver

Packaging

C = 7" machine-ready reel

. 现货，可今天发货.

索取样品:

规格

Electrical specifications at 25°C.

Low core loss version

零件号 1	电感 (nH) 2 (公差: ±20%)	DCR ± 8% (mΩ) 3	SRF typ (MHz) 4	Isat (mA) 5	Irms (A) 6
零件号 1	电感 (nH) 2 (公差: ±20%)	DCR ± 8% (mΩ) 3	SRF typ (MHz) 4	Isat (mA) 5	Irms (A) 6	40°C rise
MVR1251T-361ML_	360	0.93	140	24000	24.0

注释

When ordering, please specify termination and packaging codes: e.g. MVR1278C-232MLC
Inductance measured at 500 kHz, 0.1 Vrms using an Agilent/HP 4284A LCR meter or equivalent.
DCR measured at 25°C on a micro-ohmmeter. For other operating temperatures, use this DCR at Temperature calculator.
SRF measured on an Agilent/HP 8753ES
Isat: DC current at which the inductance drops 30% (typ) for MVR12xxC and 20% (typ) for MVR12xxT 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.
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, +85°C to +125°C with derated current

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 + temperature 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

MVR12xxC

Inductance vs Current Comparison

0.36 µH

Inductance vs Frequency

MVR12xxC

Temperature Rise versus Current

Inductance vs Current

MVR12xxT

Inductance vs Frequency

MVR12xxT

物理特性

	Height (in. / mm)		Length (in. / mm)
Body size	typ	max	typ	max
MVR1247	0.171 / 4,35	0.185 / 4,70	0.448 / 11,37	0.453 / 11,50
MVR1251	0.181 / 4,61	0.200 / 5,10	0.439 / 11,14	0.453 / 11,50
MVR1255	0.207 / 5,25	0.217 / 5,50	0.448 / 11,37	0.453 / 11,50
MVR1261	0.232 / 5,90	0.240 / 6,10	0.448 / 11,37	0.453 / 11,50
MVR1271	0.262 / 6,65	0.280 / 7,10	0.448 / 11,37	0.453 / 11,50
MVR1278	0.287 / 7,29	0.307 / 7,80	0.448 / 11,37	0.453 / 11,50

卷装规格

	Parts per reel		Reel dimensions (mm)					Tape dimensions (mm)
	7" (178 mm)	13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
MVR1247	200	900*	178/330	60/100	13	30,4	24,4	24	16	4	2	4,55	0,35
MVR1251	175	700*	178/330	60/100	13	30,4	24,4	24	16	4	2	6,1	0,4
MVR1255	175	700*	178/330	60/100	13	30,4	24,4	24	16	4	2	6,1	0,4
MVR1261	175	700*	178/330	60/100	13	30,4	24,4	24	16	4	2	6,1	0,4
MVR1271	100	500*	178/330	60/100	13	30,4	24,4	24	16	4	2	7,5	0,4
MVR1278	100	500*	178/330	60/100	13	30,4	24,4	24	16	4	2	7,5	0,4

* Special order

一般规格

核心材料:

MVRxxxT: Ferrite; MVRxxxxC: Powdered iron

重量:

MVRT: 2.1 g; MVRC: 2.45 – 3.86 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.

MVR1251T-361

MVR1251T-361MLC