View:
はじめに
仕様
環境
性能曲線
回路図
物理的特徴
テープ＆リール
はんだ付け/洗浄

3D Model Datasheet

ZF2957-AE Flyback Transformer

STMicroelectronics STEVAL-A6986IV3

Optimized for STEVAL-A6986IV3 from STMicroelectrics with an isobuck-boost topology and an input voltage of up to 28 V
Suitable for isolated IGBT/SiC gate driver, On-board charger for HEV/EV, and industrial applications
Functional insulation only. Basic or reinforced version is available per request.
AEC-Q200 qualified

今すぐ購入:

サンプルを依頼:

一般的な用途

STMicroelectrics STEVAL-A6986IV3に対応

入力電圧	出力 1			電力	Fsw
入力電圧	Sec1	Sec2	Sec3	電力	Fsw
12 V — 28 V	30 V , 0.15 A	30 V , 0.15 A	30 V , 0.15 A	28.5 W	250 kHz

仕様

Electrical specifications at 25°C.

部品番号 (Hover for schematics)	インダクタンス＠0A (µH) 2 (公差: ±20%)	Isat (A) 3	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 (Hover for schematics)	インダクタンス＠0A (µH) 2 (公差: ±20%)	Isat (A) 3	Pri	Sec1	Sec2	Sec3	Sec4	漏れインダクタンス最大 (µH) 4	Pri : Sec1 : Sec2 : Sec3 : Sec4	絶縁電圧 (Vrms) 5
ZF2957-AED	22.0	6.0	0.085	4.35	4.35	4.35	1.5	0.25	1 : 2.4 : 2.4 : 2.4 : 2.4	1500

メモ

Sec1, Sec2, Sec3 outputs: 30 V, 0.15 A; Sec4 output: 30 V, 0.50 A.
Inductance is for the primary, measured at 200 kHz, 0.1 Vrms, 0 Adc.
DC current that causes the primary inductance to drop 30% from its value without current.
Leakage inductance is for the primary with the secondary windings shorted.
1500 Vrms, one minute isolation (hipot) between primary and secondary windings.

終端処理:

RoHS-compliant, halogen free. 260°C compatible. Tin-silver-copper over tin over nickel over phos bronze terminations.

パッケージ:

D = 13″ machine-ready reel. EIA-481 embossed plastic tape (200 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 , 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 +125°C
Tape and reel packaging: –40°C to +80°C

最大部品温度:

+165°C (Ambient + temp rise)

時間内の障害（FIT）/平均障害間隔（MTBF）:

See FIT/MTBF Calculations

性能曲線

L vs Current

回路図

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
200	330	100	13	50,4	44,4	44	28	4	2	9,3	0,4

一般仕様

コア材料:

Ferrite

重量:

10.4 – 10.6 g

パッケージ:

200 per 13″ reel Plastic tape: 44 mm wide, 0.4 mm thick, 28 mm pocket spacing, 9.3 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。

倉庫

言語の設定

通貨の設定

ZF2957-AE Flyback Transformer

STMicroelectronics STEVAL-A6986IV3

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:

性能曲線

L vs Current

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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