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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

HTX7045 Isolation Transformers

The HTX7045 introduces a chip-style construction that represents an advancement over traditional core and bobbin designs. This innovative approach not only reduces the size of the component, but also streamlines it for highly automated manufacturing process, resulting in a more cost-effective solution. The HTX7045 is particularly well suited for use in gate drive circuits and isolated SPI communication in both industrial and automotive applications.

4K VDC Hi-Pot ideal for isolated SPI communication and gate drive applications
Applications include Battery Management Systems and Industrial Networking
4.9 mm creepage and clearance Material Group 1 (CTI > 600)
- Insulation level may be Functional, Basic, or Reinforced depending on application variables such as working voltage, pollution degree, OVC, and altitude. Please contact Coilcraft for full details.
Reduced board space compared to traditional core and bobbin types
Cost-effective and fully-automated for the highest quality
AEC-Q200 Grade 1 (–40°C to +125°C)

今すぐ購入:

部品番号

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個数	単価
1	$3.42
100	$2.79
350	$2.09
700	$1.26
1000	$0.98

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

R = Tin over nickel over silver glass frit

Packaging

C = 7" machine-ready reel

. 在庫あり、即日出荷可能.

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部品番号

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仕様

Electrical specifications at 25°C.

部品番号 1 (Hover for schematics)	インダクタンス＠0A (µH) 2 (公差: ±25%)	DCR max (Ω)		漏れインダクタンス最大 (µH) 3	巻数比	キャパシタンス max (pF) 4	電圧ー時間製品 (V-µs)	絶縁電圧 (Vrms) 5
部品番号 1 (Hover for schematics)	インダクタンス＠0A (µH) 2 (公差: ±25%)	Pri	Sec	漏れインダクタンス最大 (µH) 3	Pri : Sec	キャパシタンス max (pF) 4	電圧ー時間製品 (V-µs)	絶縁電圧 (Vrms) 5
HTX7045-104CR_	100	0.46	0.80	0.60	1 : 2	18	38.8	2800
HTX7045-184AR_	180	0.55	0.55	1.00	1 : 1	20	51.8	2800

メモ

When ordering, please specify turns ratio and packaging codes: e.g. HTX7045-184ARC
Turns ratio: A = 1 : 1, C = 1 : 2
Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc.
Leakage inductance measured at 100 kHz, 0.1 Vrms with secondary pins shorted.
Capacitance measured from pin 1 to pin 3, 250 KHz, 0.1 Vrms.
2800 Vrms, 4000 VDC; one minute isolation (hipot) measured between primary and secondary.

終端処理:

RoHS compliant tin over nickel over silver glass frit.

パッケージ:

C = 7" machine-ready reel
EIA 481 embossed plastic tape (350 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
D = 13" machine-ready reel
EIA 481 embossed plastic tape. Factory order only, not stocked (1500 parts per full reel).

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:

+125°C

時間内の障害（FIT）/平均障害間隔（MTBF）:

See FIT/MTBF Calculations

性能曲線

Insertion Loss

Return Loss

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
7" (178 mm)	13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
350	1500*	178/330	60/100	13	22,4	16,4	16	8	4	2	5,5	0,40

* Special order

一般仕様

コア材料:

Ferrite

重量:

0.53 − 0.54 g

パッケージ:

350/7" reel; 1500/13" reel Plastic tape: 16 mm wide, 0.4 mm thick, 8 mm pocket spacing, 5.5 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.

HTX7045 Isolation Transformers