- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄67056 > FMD28-461SL/ES (CRANE ELECTRONICS INC) 1 FUNCTIONS, 50 V, 7 A, DATA LINE FILTER PDF資料下載
參數(shù)資料
| 型號： | FMD28-461SL/ES |
| 廠商： | CRANE ELECTRONICS INC |
| 元件分類： | 數(shù)據(jù)傳輸濾波器 |
| 英文描述： | 1 FUNCTIONS, 50 V, 7 A, DATA LINE FILTER |
| 封裝： | HERMETIC SEALD, METAL PACKAGE-12 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 779K |
| 代理商： | FMD28-461SL/ES |
Description
The FMD28 Series EMI filters are specifically designed to
reduce the reflected input ripple current of Interpoint’s high
frequency DC/DC converters. FMD filters minimize electro-
magnetic interference (EMI) for the MOR, MFL, MTR, MHV,
MHF+, MHF, MTO and MHE Series of converters. These filters
are intended for use in 28 volt applications which must meet
MIL-STD-461C CE03 levels of conducted emissions. One filter
can be used with multiple converters up to the rated output
current of the filter.
Input RIpple and eMI
Switching DC/DC converters naturally generate two noise
components on the power input line: differential noise and
common mode noise. Input ripple current refers to both of these
components. Differential noise occurs between the positive input
and input common. Most Interpoint converters have an input filter
that reduces differential noise which is sufficient for many appli-
cations. Common mode noise occurs across stray capacitances
between the converter’s power train components and the base-
plate (bottom of the package) of the converter.
Where low noise currents are required to meet CE03 of
MIL-STD-461C a power line filters reduces the common mode
and differential noise generated by the converters. FMD28-
461 filters reduce input ripple current by as much as 50 dB
at 500 kHz when used in conjunction with Interpoint’s DC/DC
converters.
Place the filter as close as possible to the converter for optimum
performance. The baseplates of the filter and the converter
should be connected with the shortest and widest possible
conductors.
tRansIents
A transient of 100 V for up to 100 ms with a 0.5 ohm source
impedance will not damage the filter.
OpeRatIOn OveR teMpeRatuRe
The FMD28-461 Series filters are rated for full power opera-
tion from -55°C to +125°C case temperature. Current is derated
linearly to zero at +135°C case temperature.
InseRtIOn lOss
The maximum dc insertion loss at full load and nominal input
voltage represents a power loss of less than 1.3%.
packagIng
FMD28-461 filters are sealed in metal hermetic, down-leaded
packages (case J4). Also available in a side-leaded package
(case U).
Features
attenuation to 50 dB at 500 kHz
Operating temperature -55° to +125°C
Nominal 28 V input, 0 to 50 V operation
Transient rating to 100 V for 100 ms
Up to 7 A throughput current
Compliant to MIL-STD-461C, CE03
Compatible with MIL-STD-704 A-E 28 VDC power bus
Crane Aerospace & Electronics Power Solutions
FMD28-461 eMi input Filters
Crane Aerospace & Electronics
Electronics Group (Interpoint Brand)
POBox97005RedmondWA98073-9705
425.882.3100power@crane-eg.com
www.interpoint.com
Page 1 of 8
FMD28 Rev A - 20090909
28 Volt input – 7 aMp
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| FMER-G92P-2517 | 1200 V, THREE PHASE EMI FILTER |
| FMER-G92Q-5017 | 1200 V, THREE PHASE EMI FILTER |
| FMER-G92Q-7517 | 1200 V, THREE PHASE EMI FILTER |
| FMER-G92R-J017 | 1200 V, THREE PHASE EMI FILTER |
| FMER-G92S-J517 | 1200 V, THREE PHASE EMI FILTER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| FMD2S | 制造商:RECTRON 制造商全稱:Rectron Semiconductor 功能描述:SINGLE-PHASE GLASS PASSIVATED MINI FAST RECOVERY SURFACE MOUNT BRIDGE RECTIFIER (VOLTAGE RANGE 50 to 1000 Volts CURRENT 0.8 Ampere) |
| FMD2Y | 制造商:Panduit Corp 功能描述:Splice Tray Unit 24 Mechanical Or Fusion Splices |
| FMD3S | 功能描述:橋式整流器 Bridge,SM,GP 0.8A,200V,150ns RoHS:否 制造商:Vishay 產(chǎn)品:Single Phase Bridge 峰值反向電壓:1000 V 最大 RMS 反向電壓: 正向連續(xù)電流:4.5 A 最大浪涌電流:450 A 正向電壓下降:1 V 最大反向漏泄電流:10 uA 功率耗散: 最大工作溫度:+ 150 C 長度:30.3 mm 寬度:4.1 mm 高度:20.3 mm 安裝風(fēng)格:Through Hole 封裝 / 箱體:SIP-4 封裝:Tube |
| FMD3S-W | 功能描述:整流器 0.8A 200V 150ns SM RoHS:否 制造商:Vishay Semiconductors 產(chǎn)品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復(fù)時間:1.2 us 正向連續(xù)電流:2 A 最大浪涌電流:35 A 反向電流 IR:5 uA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-221AC 封裝:Reel |
| FMD3S-W-S-R01 | 功能描述:橋式整流器 Bridge,SM,GP 0.8A,200V,150ns RoHS:否 制造商:Vishay 產(chǎn)品:Single Phase Bridge 峰值反向電壓:1000 V 最大 RMS 反向電壓: 正向連續(xù)電流:4.5 A 最大浪涌電流:450 A 正向電壓下降:1 V 最大反向漏泄電流:10 uA 功率耗散: 最大工作溫度:+ 150 C 長度:30.3 mm 寬度:4.1 mm 高度:20.3 mm 安裝風(fēng)格:Through Hole 封裝 / 箱體:SIP-4 封裝:Tube |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。