Datasheet > MA1269

MA1269

更新时间： 2024-02-14 09:50:11

品牌	Logo	应用领域
MPSIND		变压器
页数	文件大小	规格书
1页	124K
描述
HF FLYBACK TRANSFORMER

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中文翻译

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数据手册

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MA1269 数据手册

HF FLYBACK TRANSFORMER

MA Series

• Power Output: 14 Watts

• Switching Frequency: 200KHz

• Topology: Flyback

• Input Voltage: 33V - 57V (3-2)

• Complies with IEC60950, IEC60601, and IEC61558

requirements for Reinforced Isolation

• Operating Temperature: -40°C to +130°C

• RoHS Compliant Product

ELECTRICAL SPECIFICATION @ 25°C

Part No

Primary OCL

µH Ty p

(3-4)

Turns Ratio

Secondary Output

Aux

V / A

Schematic

±5%

V / A

(3-2 : 4 5 : 9/8-7/6)

12 : 2.5 : 1.0

8 : 1.67 : 1.0

3.43 : 0.71 : 1.0

12 : 3.75 : 1.0

9.6 : 2.4 : 1.0

3.43 : 1.0 : 1.0

(9/8 - 7/6)

(4 - 5)

MA1136

MA1137

MA1138

MA1269

MA1270

MA1276

120

3.3V / 4.1A

5V / 2.7A

8V / 20mA

12V / 20mA

120

12V / 1.13A

3.3V / 4.1A

5V / 2.7A

120

12V / 1.13A

Note:

• OCL, Leakage Inductance @ 100KHz, 0.1V_RMS

• Leakage L: 10µH Max with all Secondaries shorted

• Hipot: 4000V_RMS, 1mA, 60S ( Pri to Sec )

• End user required to connect the solder pad of Pin 9 to Pin 8 and Pin 7 to Pin 6 on their PC Board layout for full function

Mechanical

Schematic

Dimensions

Unless otherwise speciﬁed, all tolerances are:

inch: .XX : ± 0.015 .XXX : ±0.004

mm: X,X : ± 0,38 X,XX : ±0,10

MA Series

1007JW

Product performance is limited to speciﬁed parameter. Data is subject to change without prior notice.

13200 Estrella Ave., Bldg. B

Gardena, CA 90248

Tel: (310) 325-1043

Fax: (310) 325-1044

www.mpsind.com

sales@mpsind.com

中文翻译

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