Datasheet SPICEモデル 3Dモデル

MVR1251T-251

Name: MVR1251T-251MLC
Brand: Coilcraft
SKU: MVR1251T-251MLC
Price: 1.85 USD
Availability: InStock

MVR1251T-251MLC

部品の詳細情報と仕様について

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今すぐ購入:

個数	単価
1	$2.46
175	$2.12
700	$1.85
1400	$1.52
2800	$1.30
5000	$1.20

大量のご注文または在庫のない商品については、お見積もりをご依頼ください。

Termination

L = Tin-silver

Packaging

C = 7" machine-ready reel

Tolerance

M = 20%

. 在庫あり、即日出荷可能.

サンプルを依頼:

仕様

Electrical specifications at 25°C.

Low core loss version

部品番号 1	インダクタンス (nH) 2 (公差: ±20%)	DCR ± 8% (mΩ) 3	SRF typ (MHz) 4	Isat (mA) 5	Irms (A) 6
部品番号 1	インダクタンス (nH) 2 (公差: ±20%)	DCR ± 8% (mΩ) 3	SRF typ (MHz) 4	Isat (mA) 5	Irms (A) 6
MVR1251T-251ML_	250	0.93	160	35000	25.0

メモ

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.

終端処理:

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)

パッケージ:

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.

環境

環境:

RoHS準拠

周囲温度範囲:

–40°C to +85°C with Irms current, +85°C to +125°C with derated current

保管温度範囲:

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

最大部品温度:

+125°C (Ambient + temperature rise)

時間内の障害（FIT）/平均障害間隔（MTBF）:

See FIT/MTBF Calculations

性能曲線

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

物理的特徴

	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

テープ＆リール仕様

	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

一般仕様

コア材料:

MVRxxxT: Ferrite; MVRxxxxC: Powdered iron

重量:

MVRT: 2.1 g; MVRC: 2.45 – 3.86 g

はんだ付け/洗浄

湿度感度レベル（MSL）:

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

はんだに対する耐熱性:

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

はんだ付けする前に、 Coilcraftコンポーネントのはんだ付けを参照してください。

PCB洗浄:

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

MVR1251T-251

MVR1251T-251MLC