3D Model Datasheet

D1766-AL PoE Transformer

for Linear Technology LTC4267

Designed for use with Linear Technology LTC4267 PoE PD interface
Ideal for use in isolated converters and isolated power supplies

今すぐ購入:

個数	単価
1	$2.86
175	$2.55
700	$2.14
1400	$1.78
2800	$1.55
5000	$1.35

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。

Packaging

D = 13" machine-ready reel

. 在庫あり、即日出荷可能.

サンプルを依頼:

一般的な用途

Analog Devices LTC4267に対応

入力電圧	出力 1			電力	Fsw
入力電圧	Sec1	Sec2	Sec3	電力	Fsw
36 V — 72 V	1.8 V , 2.5 A	2.5 V , 1.5 A	3.3 V , 0.5 A	10 W	200 kHz

仕様

Electrical specifications at 25°C.

部品番号 2 (Hover for schematics)	インダクタンス＠0A (µH) 3 (公差: ±10%)	最小インダクタンス＠ 1.5 A (µH)	DCR max (Ω)				漏れインダクタンス最大 (µH) 4	巻数比	絶縁電圧 (Vrms) 5
部品番号 2 (Hover for schematics)	インダクタンス＠0A (µH) 3 (公差: ±10%)	最小インダクタンス＠ 1.5 A (µH)	Pri	Sec1	Sec2	Sec3	漏れインダクタンス最大 (µH) 4	Pri : Sec1 : Sec2 : Sec3	絶縁電圧 (Vrms) 5
D1766-AL_	221	200	0.420	0.013	0.015	0.030	5.1	1 : 0.104 : 0.042 : 0.042	1500

メモ

All outputs are referenced to ground.
When ordering, please specify packaging code: e.g. D1766-ALD
Inductance is for the primary, measured at 200 kHz, 1.1 Vrms, 0 Adc.
Leakage inductance is for the primary and is measured with secondary windings shorted.
1500 Vrms primary to secondary isolation.

終端処理:

RoHS-compliant. 260°C compatible. Tin-silver (96.5/3.5) over tin over nickel over phos bronze terminations. Other terminations available at additional cost.

パッケージ:

D = 13″ machine-ready reel. EIA-481 embossed plastic tape (175 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 D.

環境

環境:

RoHS準拠

周囲温度範囲:

–40°C to +125°C

保管温度範囲:

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

時間内の障害（FIT）/平均障害間隔（MTBF）:

See FIT/MTBF Calculations

回路図

The three secondary windings are to be connected in series on the board by connecting pins 9, 8 and 7 together and pins11 and 10 together. Outputs at pins 12, 11,10 and 8,7 are referenced to ground (pins 5,6).

物理的特徴

テープ＆リール仕様

Parts per reel	Reel dimensions (mm)					Tape dimensions (mm)						Orientation
13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
175	330	100	13	50,4	44,4	44	32	4	2	11,9	0,4

一般仕様

コア材料:

Ferrite

重量:

12.7 g

パッケージ:

175 per 13″ reel Plastic tape: 44 mm wide, 0.4 mm thick, 32 mm pocket spacing, 11.9 mm pocket depth

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 with pure water or alcohol only. More Info.

倉庫

言語の設定

通貨の設定

D1766-AL PoE Transformer

for Linear Technology LTC4267

選択された構成はご購入いただけません

一般的な用途

仕様

終端処理:

パッケージ:

回路図

物理的特徴

テープ＆リール仕様

一般仕様

はんだ付け/洗浄

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