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Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

ZD2250-AE, ZE2432-AE

Flyback Transformers for Texas Instruments LM5185-Q1

RoHS準拠 ハロゲンフリー AEC-Q flag
Coilcraft ZD2250/ZE2432-AE flyback transformers are designed to work with the LM5185-Q1 100 Vin PSR flyback automotive DC-DC controller from Texas Instruments. These transformers have no auxiliary winding, reducing solution size and cost while achieving greater than 90% efficiency, making them suitablefor use in isolated bias power supplies for IGBT, SiC, and GaN gate drivers.
 
The ZD2250/ZE2432-AE are AEC qualified, making them ideal for automotive traction inverters, onboard chargers (OBC), EV charging stations, battery management systems (BMS), automotive DC-DC converters and wide range of other automotive and industrial applications.
 
  • Optimized to work with the PSR Flyback DC-DC controller LM5185-Q1 from Texas Instruments
  • Designed to operate with 18 – 60 V (ZD2250) and 9 – 60 V (ZE2432) input at 200 kHz
  • 2000 Vrms one minute isolation (hipot) primary to secondary
  • AEC-Q200 (–40°C to +125°C), with max part temp at 165°C

今すぐ購入:
個数 単価
1 $7.86
100 $6.42
250 $4.81
500 $2.89
1000 $2.25
2500 $1.93
5000 $1.77

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一般的な用途

Texas Instruments LM5185-Q1に対応

部品番号 入力電圧 出力 電力 Fsw
ZD2250-AED 18 V 60 V 16 V , 1 A 16 W 200 kHz
ZE2432-AED 9 V 60 V 16 V , 1 A 16 W 200 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) 2 DCR max (Ω) 3 漏れ
インダクタンス
最大 (µH) 4
巻数比 絶縁
電圧 (Vrms) 5
Pri Sec Pri : Sec
ZD2250-AED 12 5.5 0.025 0.025 0.20 1 : 1 2000
ZE2432-AED 9 7.5 0.025 0.025 0.15 1 : 1 2000
メモ
  1. Inductance is for the primary, measured at 200 kHz, 0.1 Vrms, 0 Adc.
  2. DC current that causes an inductance drop of 30% (typ) from its value without current.
  3. DCR values specified with windings connected in parallel.
  4. Leakage inductance is for the primary winding (connected in parallel) with the secondary windings shorted.
  5. 2000 Vrms, isolation (hipot) measured between primary windings (connected in parallel) to secondary windings (connected in parallel).

終端処理:

  • RoHS-compliant. 260°C compatible. RoHStin-silver 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 (200 parts per 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 , ハロゲンフリー
周囲温度範囲:
–40°C to +125°C
保管温度範囲:
Component: –40°C to +165°C
Tape and reel packaging: –40°C to +80°C
最大部品温度:
+165°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

zd2250_ze2432s.gif

Connect pin 2 to 1, pin 10 to 9, and pin 6 to 7 on the PC board

物理的特徴

zd2250_ze2432d.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_f.gif
200 330 100 13 50,4 44,4 44 28 4 2 9,55 0,5

一般仕様

コア材料:
Ferrite
重量:
5.5 g
パッケージ:
200 per 13″ reel Plastic tape: 44 mm wide, 0.5 mm thick, 28 mm pocket spacing, 9.55 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.