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Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
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XGL4020 Ultra-low DCR Power Inductors

No-Opto Flyback Transformer

AC1584-AL

RoHS準拠
The AC1584-AL no-opto flyback transformer is designed for the EVL8017-L-00B PoE PD Flyback converter evaluation board from Monolithic Power. It has no auxiliary winding, specifically designed for active-clamp, primary side regulation (PSR) in a flyback topology. The AC1584-AL is optimized for a 37 – 57 V input voltage range and generates an output at 5 V, 2.4 A.
  • Optimized for MP8017 Active clamp Flyback converter for Monolithic Power.
  • Designed to meet IEEE802.3af standard for 13 W POE PD converters and operates with 37 – 57 V input
  • 1500 Vrms, one minute isolation (hipot) between primary and secondary

今すぐ購入:

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一般的な用途

Monolithic Power MP8017に対応

入力電圧 出力 電力 Fsw
37 V 57 V 5 V , 2.4 A 13 W 100 kHz

仕様

Electrical specifications at 25°C.

部品番号
(Hover for schematics)
インダクタンス
@0A (µH) 1
(公差: ±10%)
Isat (A) DCR max (Ω) 2 漏れ
インダクタンス
最大 (µH) 3
巻数比 絶縁
電圧 (Vrms) 4
Pri Sec1 Sec2 Pri : Sec1 : Sec2
AC1584-ALD 55 1.8 0.195 0.024 0.018 1.25 1 : 0.208 : 0.208 1500
メモ
  1. Inductance is for the primary, measured at 100 kHz, 0.1 Vrms, 0 Adc.
  2. DC current that causes the primary inductance drop 30% from its value without current.
  3. Leakage inductance is for the primary winding with the secondary windings shorted.
  4. 1500 Vrms, one minute isolation (hipot) between primary and secondary.

終端処理:

  • RoHS tin-silver-copper over tin over nickel over phos bronze. Other terminations available at additional cost.

パッケージ:

  • D = 13″ machine-ready reel. EIA-481 embossed plastic tape (300 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
環境
環境:
RoHS準拠
周囲温度範囲:
–40°C to +85°C
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):

性能曲線

L vs Current

回路図

ac1584s.gif

Connect pin 5 to 6 and pin 7 to 8 on the PC board

物理的特徴

ac1584d.gif
dims_inches_mm.gif

テープ&リール仕様

tapereel_pl.gif

 
Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
13" (330 mm) A B C D E W P Po P1 H T part_or_c.gif
300 330 100 13 38,4 32,4 32 20 4 2 10,69 0,5

一般仕様

コア材料:
Ferrite
重量:
2.1 g
パッケージ:
300/13″ reel Plastic tape: 32 mm wide, 0.50 mm thick, 20 mm pocket spacing, 10.69 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 to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.