Datasheet > FBO-3.5-2900

FBO-3.5-2900

更新时间： 2024-11-21 02:58:07

品牌	Logo	应用领域
NUVOTEM TALEMA		变压器
页数	文件大小	规格书
1页	56K
描述
FBO Series Flyback Transformers

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中文翻译

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数据手册

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FBO-3.5-2900 数据手册

FBO Series Flyback Transformers

Features

•

designed for use with ON Semiconductor NCP1200

PWM Current-Mode Controller.

•

all materials approved to UL-94V-0

imput voltage - 85 - 265Vac

manufactured in an ISO-9001:2000, TS-16949:2002

and ISO-14001:2004 certified Talema facility

fully RoHS compliant and meets lead free reflow

level J-STD-020C

ALEMA

06/05

FBO-70-700

•

Electrical Specifications @ 25°C • Operating Temperature -40° to +85°C

L_O(µH)

±10%

Isolation

Voltage

(Vrms)

Turns Ratio

DCR (Ohms Max.)

L_L

Part Number Application

Output

(µH Max.)

Pri : Sec

Pri : aux

Primary Secondary

No Load

FBO-3.5-2900

FBO-10-1800

3.5W

10W

1 : 0.08

1 : 0.1

2900

1800

4.25

1.77

0.07

1500

2000

6.5V, 0.54A

12V, 0.83A

0.038

FBO-70-700

70W

1 : 0.16

700

0.261

0.013

1500

16V, 4.2A

Test conditions:

Inductance: measured at 10kHz, 0.1Vrms, 0 Adc

Leakage Inductance: measured at 100kHz, 0.1Vrms

Schematic

Isolation Voltage: tested between primary and secondary windings

Primary to Secondary Turns Ratio: specified with secondary winding connected in parallel

Mechanical Dimensions

FBO-3.5-2900

FBO-10-1800

FBO-70-700

Bottom View

Sec

Pri

Sec

Pri

Sec

Bottom View

Dimensions - Inches (Millimeters)

Note:

max

min

Part Number

FBO-3.5-2900

FBO-10-1800

FBO-70-700

For FBO-70-700, pin 6 to be

connected to pin 4 and pin 1

to pin 3 on the circuit board.

0.72

0.79

0.55

0.118 0.150

(3,0)

0.600

(3,81) (15,24) (0,76

0.200 0.620 0.044 0.150

0.030

(18,3) (20,1) (14,0)

1.10 1.10 0.95

(27,9) (27,9) (24,1) (3,05) (5,08) (15,75) (1,12) (3,81)

0.12

1.45

1.17

0.12

0.200

0.875

(22,2)

0.044 0.150

(1,12) (3,81)

(36,8) (36,8) (29,7) (3,05) (5,08)

Germany: Int.+49 89 - 841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 37 - 744 9303 • India: Int.+91 427 - 244 1325

http://www.talema-nuvotem.com

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