Datasheet > 750811137

750811137

更新时间： 2024-11-26 08:04:55

品牌	Logo	应用领域
伍尔特 - WURTH		变压器
页数	文件大小	规格书
1页	325K
描述
Surface Mount Offline Transformer for LED Lighting

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中文翻译

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数据手册

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750811137 数据手册

Surface

Mount

Offline

Transformer

Surface Mount Offline Transformer for LED Lighting

Mechanical

Details subject to change.

Rev. 2 – 9/11

Schematic 2

Schematic 3

Schematic 1

Characteristics

• Surface mount design

• Designed to IEC60950-1, for

reinforced 400V_DC

• 3kV_ACIsolation

• Multiple output voltage options

• Flexible auxiliary voltage taps

Applications

•

LED lighting

Offline power supplies

Electrical Properties

Order Code

750811116

750811137

750813530

750813540

750813551

750815530

750815542

750815550

U_i(V_AC)

L (mH)

1.31

1.39

1.50

1.25

1.50

8.00

5.00

6.00

I_SAT(A)

0.80

0.74

0.62

0.80

0.62

0.27

0.39

0.33

N_P:N_S:N_AUX

23.3:1:3.8

f_switch(kHz)

80-200

U_out(V)

I₀₁(A)

Schematic

I₀₂(A)

U_AUX

U_T

85-265V

85-130V

195-265V

2.55A

N/A

6 & 14 or 20V 3kV_AC

9.7:1:1.57

12V

1.050A

0.535A

0.400A

0.285A

0.520A

0.500A

0.325A

21.7:2.3:1:2.7

21.3:3.8:1:3.2

21.3:5.3:1:3.2

48:2.3:1:3.2

51:3.8:1:3.2

52:5.6:1:3.4

15 & 6 or 21V

25 & 6 or 31V

35 & 6 or 41V

15 & 6 or 21V

25 & 6 or 31V

35 & 6 or 41V

0.535A 6 & 14 or 20V 3kV_AC

0.400A 6 & 14 or 20V 3kV_AC

0.285A 6 & 14 or 20V 3kV_AC

0.520A 6 & 14 or 20V 3kV_AC

0.500A 6 & 14 or 20V 3kV_AC

0.325A 6 & 14 or 20V 3kV_AC

中文翻译

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