WMID00447001K [VISHAY]
RES,SMT,THIN FILM,47K OHMS,100WV,10% +/-TOL,-200,200PPM TC,0505 CASE;
| 型号： | WMID00447001K |
| 厂家： | 
VISHAY |
| 描述： | RES,SMT,THIN FILM,47K OHMS,100WV,10% +/-TOL,-200,200PPM TC,0505 CASE 电阻器 |
| 文件： | 总3页 (文件大小：96K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MID
Vishay Electro-Films
Thin Film Microwave Resistor
FEATURES
• Wire bondable
Product may not
• Chip size: 0.050 inches square
• Microwave resistance range: 18 Ω to 500 Ω
• Overall resistance range: 2 Ω to 100 kΩ
• Alumina substrate
be to scale
The MID resistor chips on alumina are designed for low shunt
capacitance applications with 200 mW power requirements.
• Low stray capacitance: < 0.2 pF
• Power: 200 mW
These chips are manufactured using Vishay Electro-Films
(EFI) sophisticated Thin Film equipment and manufacturing
technology. The MIDs are 100 % electrically tested and
visually inspected to MIL-STD-883.
• Resistor material: Tantalum nitride, self passivating
• Moisture resistant
• High frequency
APPLICATIONS
Vishay EFI MIC chip resistors provide excellent high-frequency response and are ideally suited for prototyping.
Typical application areas are:
• Amplifiers
• Oscillators
• Attenuators
• Couplers
• Filters
TEMPERATURE COEFFICIENT OF RESISTANCE, VALUES AND TOLERANCES
Tightest Standard Tolerance Available
PROCESS CODE
MICROWAVE
1.0 %
CLASS H*
003
CLASS K*
007
CLASS H*
CLASS K*
2ꢂ ꢀꢀmꢁ/C
ꢂ0 ꢀꢀmꢁ/C
100 ꢀꢀmꢁ/C
200 ꢀꢀmꢁ/C
-
-
-
002
006
-
001
005
022
008
-
000
004
009
*MIL-PRF-38534 inspection criteria
2 Ω
ꢂ.1 Ω
10 Ω 2ꢂ Ω
ꢂ1 kΩ 7ꢂ kΩ 100 kΩ
33 kΩ
Note:
• Only 18 W to 500 W are standard strip line designs for microwave applications
STANDARD ELECTRICAL SPECIFICATIONS
PARAMETER
Noise, MIL-STD-202, Method 308
- 20 dB typical
Moisture Resistance, MIL-STD-202, Method 106
Stability, 1000 h, + 12ꢂ /C, 100 mW
0.1 % max. ΔR/R
0.2 % max. ΔR/R
- 55 °C to + 125 °C
0.1 % max. ΔR/R
0.2 % max. ΔR/R
400 V
Oꢀerating Temꢀerature Range
Thermal Shock, MIL-STD-202, Method 107, Test Condition F
High Temꢀerature Exꢀosure, + 1ꢂ0 /C, 1000 h
Dielectric Voltage Breakdown
Insulation Resistance
1012 min.
Oꢀerating Voltage
100 V max.
DC Pwer Rating at + 70 /C (Derated to Zero at 1ꢂ0 /C)
ꢂ x Rated Power Short-Time Overload, + 2ꢂ /C, ꢂ s
200 mW max.
0.1 % max. ΔR/R
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96
For technical questions, contact: efi@vishay.com
Document Number: 61076
Revision: 14-Mar-08
MID
Thin Film Microwave Resistor
Vishay Electro-Films
DIMENSIONS in inches
0.0ꢂ0
0.0ꢂ0
0.0ꢂ0
0.044
0.0ꢂ0
0.0ꢂ0
0.0ꢂ0
0.016
0.010
0.044
0.044
0.044
TYPICAL RANGE
TYPICAL RANGE
TYPICAL RANGE
18 Ω - 100 kΩ
8 Ω - 17 Ω
2 Ω - 7.9 Ω
SCHEMATIC
MECHANICAL SPECIFICATIONS in inches
PARAMETER
Chip Size
0.050 x 0.050 0.003 (1.27 x 1.27 0.076 mm)
0.010 0.002 (0.254 0.05 mm)
99.6 % alumina, 2 - 4 microinch finish
Tantalum nitride, self passivating
0.010 x 0.044 (0.254 x 1.11 mm)
2
Chip Thickness
Chip Substrate Material
Resistor Material
Bonding Pad Size
Number of Pads
Pad Material
25 kÅ minimum gold standard
None
Backing
Oꢀtions: Terminations: Aluminum, nickel solder (62/32/2)
Gold back for solder die attach
Contact Applications Engineer
ORDERING INFORMATION
Example: 100 % visualled, 50 Ω, 10 %, 100 ppm/°C TCR, gold pads, class H visual inspection
W
MID
PRODUCT
FAMILY
001
PROCESS
CODE
ꢂ000
RESISTANCE
VALUE
B
MULTIPLIER
CODE
K
INSPECTION/
PACKAGING
TOLERANCE
CODE
W = 100 % visually inspected
parts in matrix trays per
MIL-STD-883
X = Sample, visually inspected
parts loaded in matrix
trays (4 % AQL)
See Process Code
table
Use first 4 digits
significant digits of the
resistance
B = 0.01
A = 0.1
0 = 1
1 = 10
2 = 100
F = 1.0 %
G = 2.0 %
H = 2.5 %
J = 5.0 %
K = 10 %
M = 20 %
L = 25 %
N = 50 %
Document Number: 61076
Revision: 14-Mar-08
For technical questions, contact: efi@vishay.com
www.vishay.com
97
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
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