- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄384742 > MMB0207 (Vishay Intertechnology,Inc.) Professional MELF Resistors PDF資料下載
參數(shù)資料
| 型號： | MMB0207 |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | Professional MELF Resistors |
| 中文描述： | 專業(yè)MELF電阻 |
| 文件頁數(shù)： | 5/13頁 |
| 文件大?。?/td> | 212K |
| 代理商： | MMB0207 |
www.vishay.com
16
For technical questions contact:
ff3bresistors@vishay.com
Document Number: 28713
Revision: 18-Jul-06
MMU 0102, MMA 0204, MMB 0207 - Professional
Vishay Beyschlag
Professional MELF Resistors
DESCRIPTION
Production is strictly controlled and follows an extensive
set of instructions established for reproducibility. A
homogeneous film of metal alloy is deposited on a high grade
ceramic body (85 % Al
2
O
3
, for MICRO-MELF: 96 % Al
2
O
3
)
and conditioned to achieve the desired temperature
coefficient. Nickel plated steel termination caps are firmly
pressed on the metallised rods. A special laser is used to
achieve the target value by smoothly cutting a helical groove
in the resistive layer without damaging the ceramics. The
resistor elements are covered by a protective coating
designed for electrical, mechanical and climatic protection.
The terminations receive a final pure tin on nickel plating.
Four or five colour code rings designate the resistance value
and tolerance in accordance with
IEC 60062
*.
The result of the determined production is verified by an
extensive testing procedure performed on 100 % of the
individual resistors. Only accepted products are laid directly
into the blister tape in accordance with
IEC 60286-3
* or bulk
case in accordance with
IEC 60286-6
*.
ASSEMBLY
The resistors are suitable for processing on automatic
SMD assembly systems. They are suitable for automatic
soldering using wave, reflow or vapour phase as shown in
IEC 61760-1
*. Excellent solderability is proven, even after
extended storage in excess of 10 years. The encapsulation
is resistant to all cleaning solvents commonly used in the
electronics industry, including alcohols, esters and aqueous
solutions.The resistors are completely lead (Pb)-free, the
pure tin plating provides compatibility with lead (Pb)-free
soldering processes. The immunity of the plating against tin
whisker growth has been proven under extensive testing.
All products comply with the
GADSL
1)
and the
CEFIC-
EECA-EICTA
2)
list of legal restrictions on hazardous
substances. This includes full compliance with the following
directives:
2000/53/ECEnd of Vehicle life Directive (ELV) and Annex II
(ELV II)
2002/95/EC Restriction of the use of Hazardous
Substances Directive (RoHS)
2002/96/EC Waste Electrical and Electronic Equipment
Directive (WEEE)
1)
Global Automotive Declarable Substance List, see www.gadsl.org
2)
CEFIC (European Chemical Industry Council), EECA (European
Electronic
Component
Manufacturers
(European trade organisation representing the information and
communications technology and consumer electronics), see
www.eicta.org -> issues -> environment policy -> chemicals ->
chemicals for electronics
Association),
EICTA
APPROVALS
The resistors are tested in accordance with
EN 140401-803
(superseding
CECC
40401-803
)
EN 60115-1
,
EN 140400
and the variety of enviromental test
procedures of the
IEC 60068
* series. Approval of conformity
is indicated by the
CECC
logo on the package label.
which
refers
to
Vishay
Manufacturer"
in accordance with
IEC QC 001002-3,
clause 2
. The release certificate for
"Technology Approval
Schedule"
in accordance with
CECC 240001
based on
IEC QC 001002-3, clause 6
is granted for the Vishay
BEYSCHLAG manufacturing process.
BEYSCHLAG
has
achieved
"Approval
of
SPECIALS
This product family of thin film MELF resistors is completed
by
Zero Ohm Jumpers
.
On request, resistors are available with established reliability
in accordance with
EN 140401-803
Version E
. Please refer
to the special data sheet for information on failure rate level,
available resistance ranges and ordering codes.
Note:
* The quoted IEC standards are also released as EN standards with
the same number and identical contents.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MMUN2215RLT1 | Bias Resistor Transistor |
| MMUN2213RLT1 | Bias Resistor Transistor |
| MMVL3700T1 | High Voltage Silicon Pin Diode |
| MMVL809T1 | Silicon Tuning Diode |
| MNA-6 | Monolithic Amplifiers High Directivity, 50з, 0.5 to 5.9 GHz |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MMB-0207 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Professional MELF Resistors |
| MMB0207 SampleBook | 制造商:Vishay Intertechnologies 功能描述:Bulk |
| MMB02070B0000DB000 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:MMU 0102, MMA 0204, MMB 0207 - Professional |
| MMB02070B0000DB200 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:MMU 0102, MMA 0204, MMB 0207 - Professional |
| MMB02070B0000DB300 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:MMU 0102, MMA 0204, MMB 0207 - Professional |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。