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PDF MMU0102HF Data sheet ( Hoja de datos )
| Número de pieza | MMU0102HF | |
| Descripción | High Frequency Thin Film MELF Resistors | |
| Fabricantes | Vishay | |
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www.vishay.com
MMU 0102 HF, MMA 0204 HF, MMB 0207 HF
Vishay Beyschlag
High Frequency Thin Film MELF Resistors
MMU 0102 HF, MMA 0204 HF, and MMB 0207 HF specialty
thin film MELF resistors for RF applications are the perfect
choice in high frequency circuit designs where the
impedance change due to the parasitic inductance of
regular and professional resistors can not be accepted.
Typical applications are in the fields of telecommunication
equipment and industrial electronics.
FEATURES
• Specialty product for RF applications
• Low-inductance non-helical trimmed product
• Suitable for more than 10 GHz
• Force fitted steel caps
• Intrinsic sulfur resistance
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
APPLICATIONS
• Telecommunication equipment
• Industrial electronics
TECHNICAL SPECIFICATIONS
DESCRIPTION
DIN size
Metric size code
Resistance range
Resistance tolerance
Temperature coefficient
Rated dissipation, P70 (1)
Operating voltage, Umax. ACRMS/DC
Permissible film temperature, F max. (1)
Operating temperature range (1)
Permissible voltage against ambient (insulation):
Failure rate: FITobserved
1 min; Uins
Note
(1) Please refer to APPLICATION INFORMATION below.
MMU 0102 HF
0102
RC2211M
6.8 to 470
±2%
0.3 W
200 V
2.0 x 10-9/h
MMA 0204 HF
0204
RC3715M
1.5 to 475
±1%
± 50 ppm/K
0.4 W
Limited by P70
155 °C
-55 °C to +155 °C
300 V
0.7 x 10-9/h
MMB 0207 HF
0207
RC6123M
6.8 to 470
±2%
1.0 W
500 V
0.7 x 10-9/h
APPLICATION INFORMATION
When the resistor dissipates power, a temperature rise above the ambient temperature occurs, dependent on the thermal
resistance of the assembled resistor together with the printed circuit board. The rated dissipation applies only if the permitted
film temperature is not exceeded.
These resistors do not feature a limited lifetime when operated within the permissible limits. However, resistance value drift
increasing over operating time may result in exceeding a limit acceptable to the specific application, thereby establishing a
functional lifetime.
Revision: 26-Oct-15
1 Document Number: 28718
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
1 page  
www.vishay.com
FUNCTIONAL PERFORMANCE
0.5
W
0.4
0.3
MMU 0102 HF, MMA 0204 HF, MMB 0207 HF
Vishay Beyschlag
MMB 0207 HF
MMA 0204 HF
MMU 0102 HF
0.2
0.1
0
-50
0
Derating - Standard Operation
50 70
100 C 150
Ambient Temperature ϑamb
1 MMB 0207 HF (1)
MMA 0204 HF
MMU 0102 HF
W
0.5
0
-50 0 50
Note
(1) Specified power rating requires dedicated heat sink pads
Derating - Power Operation
70
100 C 150
Ambient Temperature ϑamb
2.0
6.8 Ω
27 Ω
1.5
1.0
0.5
0.1
RF - Behavior
1
Relative impedance for MMU 0102 HF
50 Ω
100 Ω
220 Ω
470 Ω
10 GHz 20
Frequency f
Revision: 26-Oct-15
5 Document Number: 28718
For technical questions, contact: [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
5 Page 
www.vishay.com
Legal Disclaimer Notice
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
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 in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
such applications.
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. Product names and markings noted herein may be trademarks of their respective owners.
Revision: 13-Jun-16
1 Document Number: 91000
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet MMU0102HF.PDF ] | |
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