Datasheet > PA0947

PA0947

更新时间： 2024-11-06 02:52:03

品牌	Logo	应用领域
普思电子 - PULSE		变压器
页数	文件大小	规格书
4页	631K
描述
High Frequency Planar Transformers

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技术参数
数据手册

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PA0947 技术参数

生命周期：	Obsolete	Reach Compliance Code：	unknown
ECCN代码：	EAR99	风险等级：	5.38
高度：	9.1 mm	长度：	29.46 mm
安装特点：	SURFACE MOUNT	最高工作温度：	125 °C
最低工作温度：	-40 °C	包装方法：	TRAY
物理尺寸：	L29.46XB25.4XH9.1 (mm)	初级电感：	215 µH
表面贴装：	YES	变压器类型：	RF TRANSFORMER
宽度：	25.4 mm	Base Number Matches：	1

PA0947 数据手册

High Frequency Planar Transformers

PA09XXNL Series (up to 250W)

Power Rating: up to 250W

Height: 9.1mm to 10.4mm Max

Footprint: 29.5mm x 26.7mm Max

Frequency Range: 200kHz to 700kHz

Isolation (Primary to Secondary): 1750VDC

Electrical Speciﬁcations @ 25°C - Operating Temperature -40°C to +125°C

Primary¹

Inductance

(µH MIN)

Leakage²

Inductance

(µH MAX)

Maximum

Height

(mm)

Turns Ratio

Primary A Secondary

DCR (mΩ MAX)

Part

Number

Schematic

Primary

Aux.

Secondary

Double Interleave Designs (Higher Eﬃciency, Lower DCR and Lower Leakage)

PA0901NL 4T & 4T

216

340

480

660

860

216

0.3

PA0903NL 5T & 5T (w/5T aux)

PA0905NL 6T & 6T (w/2T aux)

PA0907NL 7T & 7T (w/3T aux)

235

4.5

10.2

(1T:1T:1T:1T)

100

PA0909NL

PA0908NL

8T & 8T

4T & 4T

PA0910NL 5T & 5T (w/5T aux)

PA0912NL 6T & 6T (w/2T aux)

PA0914NL 7T & 7T (w/3T aux)

Single Interleave Designs (Lower Cost)

340

480

660

235

1T & 1T

0.56 & 0.56

100

PA0930NL

PA0931NL

PA0934NL

PA0935NL

PA0936NL

PA0937NL

PA0947NL

PA0943NL

0.3

(1T:1T:1T:1T)

5T (w/5T aux)

470

5T (w/5T aux)

6T (w/2T aux)

7T (w/3T aux)

470

156

200

7T & 7T

2T & 1T

120

165

215

40 & 40

1.8 & 0.6

9.1

5T (w/5T aux)

470

Notes:

1. Inductance is measured, where applicable, with both primary windings connected in 2. Leakage inductance is measured with both primary windings connected in series

series (2 to 5, with 3 and 4 shorted).

(where applicable) with all other windings shorted.

power.pulseelectronics.com

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