FA2786-BLB

更新时间： 2024-02-04 11:53:17

品牌	Logo	应用领域
线艺 - COILCRAFT		变压器
页数	文件大小	规格书
1页	102K
描述
SMPS Transformer, 6W, ROHS COMPLIANT

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技术参数
数据手册

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FA2786-BLB 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	ROHS COMPLIANT
Reach Compliance Code：	compliant	ECCN代码：	EAR99
风险等级：	5.59	其他特性：	TURNS RATIO: 1:100, BREADTH & HEIGHT DIM INCLUDE TERMINAL ALSO
高度：	7.87 mm	长度：	24.51 mm
安装特点：	SURFACE MOUNT	初级绕组数量：	1
次级绕组数量：	1	最大工作频率：	100 kHz
最高工作温度：	85 °C	最低工作温度：	-40 °C
包装方法：	TAPE & REEL	物理尺寸：	L24.51XB15.49XH7.87 (mm)
额定功率：	6 W	初级电感：	160 µH
表面贴装：	YES	端子面层：	Tin/Silver - Tin - with Nickel barrier
变压器类型：	SMPS TRANSFORMER	宽度：	15.49 mm
Base Number Matches：	1

FA2786-BLB 数据手册

Document 575

For Texas Instruments

CCFL Transformer TPS68000 CCFL Controller

The FA2786-BL was developed specifically for the Texas

Instruments TPS68000 Phase Shift Full Bridge CCFL

Controller. It is designed for use in cold cathode fluores-

cent lamp power supplies operating at frequencies up to

100 kHz.

This transformer is specified in the Texas Instruments

TPS68000EVM-202 dual-transformer reference design.

This reference design shows a single TPS68000 driv-

ing two FA2786-BL transformers and CCFL lamps.

Isolation is 500 Vrms between windings and 2000 Vrms

from each winding to the core.

Free evaluation samples are available by contacting

Coilcraft or ordering them on-line at www.coilcraft.com.

Inductance²

min (µH)

Vin

(Volts)

Imax

sec (mA)

Vrms³

sec (Volts)

Vinst max⁴

sec (Volts)

DCR max (Ohms)

Part

Turns ratio

pri:sec

Output

(Watts)

number¹

pri

sec

FA2786-BL_

1:100

6.0

160

8 – 20

7.0

1600

2000

0.621

937.3

1. When ordering, please specify a packaging code:

FA2786-BLD

Sec

Pri

Packaging: D = 13″ machine ready reel. EIA-481 embossed plastic

tape (400 parts per full reel).

B = Less than full reel. In tape, but not machine ready. To

have a leader and trailer added ($25 charge), use

code letter D instead.

2. Inductance measured at 1 Vrms, 60 kHz, 0 Adc.

3. Vrms = continuous voltage.

4. Vinst = instantaneous voltage at startup.

5. Ambient operating temperature range −40°C to +85°C.

6. Electrical specifications at 25°C.

0.310

7,87

max

0.004/0,10

0.044

1,13

0.965

24,51

0.975

min

max

24,77

0.825

max

20,96

0.050

1,27

0.028

0,70

typ

Recommended

Land Pattern

0.610

15,49

max

0.098

2,50

cen

0.075

min

0.098

2,50

cen

1,91

Weight:

6.0 g

Terminations: Tin-silver over tin over nickel over phos-bronze

Tape and reel: 400/13″ reel 44 mm tape width

For packaging data see Tape and Reel Specifications section.

Specifications subject to change without notice.

Please check our website for latest information.

Document575 Revised01/18/07

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