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參數(shù)資料
| 型號： | 2084 |
| 廠商： | Pulse Engineering, Inc. |
| 英文描述： | SWITCH-MODE TRANSFORMER GUIDE BY TECHNOLOGY |
| 中文描述： | 開關(guān)模式變壓器技術(shù)指導(dǎo) |
| 文件頁數(shù)： | 5/5頁 |
| 文件大小： | 197K |
| 代理商： | 2084 |
50
www.pulseeng.com
G003.U (2/07)
SLOT SMT CCFL
Series 7001 – Switch-Mode Transformers for Cold-Cathode
Florescent Lamp
(CCFL)
Inverters
Applications
These transformers are mainly intended to be used as Switch-ModeTransformers for
LCD TV sets from 15” to 37” as DC/AC inverters for CCFL backlight or supplied as
complete inverter backlight board to be assembled to the LCD panel for its power supply.
Features
●
The magnetic circuit of these transformers consists of two UI (FRM)-/EFD-type, low-profile
ferrite cores having rectangular central leg where the windings and the air gap are placed
●
Maximum Output Power: 6 W @ 50 kHz
●
Slot technology, copper wire windings
●
Non-potted construction
●
Start-up Output Voltage: 2 kVrms; Open Output Voltage: 1.6k Vrms; Lamp Voltage: 750 Vrms
Mechanical and Magnetic Data
●
Low-profile, horizontal SMD coil-formers result in a component height down
to 5mm above the PCB
●
Maximum horizontal dimensions: 32mm x 21mm
Options
●
Customized electrical design and pinout
●
Wide core shapes and size range availability: UI-8.8~17 EFD-10~25
●
Potted construction on request
LCD TV & PLASMA TV COMPONENTS
(continued)
Active PFC Coil
Series 2182.5 – Power-Factor-Correction Coil
Applications
This choke is mainly intended to be used as harmonics coils for high-end 22” LCDTV sets to make
them comply with the EN61000-3-2 standard. The most suitable circuit topology for this choke is a
transition-mode controlled boost DC/DC converter (i.e. MC33262 from ON Semiconductor). The
common range of operation for this choke is from 50-150 kHz.
Features
●
Magnetic circuit of chokes consists of EE-type ferrite core having a squared central leg where
the windings and the air gap are placed
●
Maximum primary power: 100 W @ 100 kHz
●
Layer technology, enameled Lizt wire are recommended for proximity and skin effect reduction
Mechanical and Magnetic Data
●
Pin-out configuration: 10 dual-in-line pins (5+5) with 25mm spacing
and 5mm pitch
●
The ferrite core is E30/15/7-type, resulting in a component height
down to 22mm above the PCB
●
Maximum horizontal dimensions: 24mm x 30mm
Options
●
Customized electrical design and pinout
CONSUMER PRODUCTS
For more information, contact Pulse Consumer Division Applications Engineering via e-mail at:
consumer@pulseeng.com.
Consumer Products
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 208-4 | 功能描述:DIP 開關(guān)/ SIP 開關(guān) SPST 4 switch sections RoHS:否 制造商:Omron Electronics 位置數(shù)量:10 開關(guān)類型:DIP 執(zhí)行器:Rotary 端子節(jié)距:2.54 mm 觸點形式: 端接類型:Solder Pin 電流額定值:100 mA 電壓額定值 DC: 工作溫度范圍: 安裝:Through Hole |
| 2084 0000 02 | 功能描述:射頻適配器 - 系列之內(nèi) RoHS:否 制造商:Amphenol Connex 射頻系列:SMA 側(cè)1性別:Jack (Female) 側(cè)1極性:Normal 側(cè)2性別:Jack (Female) 側(cè)2極性:Normal 阻抗:50 Ohms 主體類型:Bulkhead 適配器類型:Straight 頻率范圍:DC to 18 GHz 觸點電鍍:Gold 外殼電鍍:Gold 主體材料:Brass |
| 2084 0000 02 | 制造商:TE Connectivity 功能描述:RF/Coaxial Adapter |
| 2084 1900 00 | 功能描述:RF 連接器 RoHS:否 制造商:Bomar Interconnect 產(chǎn)品:Connectors 射頻系列:BNC 型式:Jack (Female) 極性: 觸點電鍍:Gold 阻抗: 端接類型:Solder 主體類型:Straight Bulkhead 電纜類型: |
| 2084 1900 02 | 制造商:TE Connectivity 功能描述:2084 1900 02 |
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