Surface Mount Fixed Resistors

pResistors are referred to as a Passive Component. Surface Mount Resistors are more commonly known as SMD (surface mount device) or SMT (Surface mount technology) Resistors. These resistors offer advantages in space saving on Printed Circuit Boards (PCB’s). /p pSome common package sizes are 0201,0402,0603,0805,1206,1210,2020,2512/p p SMD Resistors are used in large volumes and are the preferred choice in electronics equipment due to their small size and high reliability. SMD resistors are particularly used in telecommunication, automotive (AEC Q200 qualified) and medical equipment, they also found in personal devices, displays and advanced technology research instruments./p h2SMD Fixed Resistors/h2 pSurface mount fixed resistors are the most widely used resistors as they reduce the flow of the electrical current in circuits. Similar to water flowing along a pipe, the tap controls the flow of water, a resistor controls the flow of current. They work to a fixed value the resistance does not change in temperature or voltage. The most commonly used fixed resistors values are 100KΩ,10kΩ,100Ω, 10Ω/p strongpTypes of surface mount fixed resistors/p/strong ulliThin Film Resistors have a higher precision than the thick film/li liThick Film Resistors are used for general use due to a lower price point./li liMoulded Wirewound Resistors offer higher power/li liFoil Resistors for ultra-high precision and really low-Temperature coefficient of resistance/li liShunts (current sense) Low ohmic values for where current measurement is critical/li liMelf (cylindrical) offering superb pulse load capability/li/ul pstrongWhat are surface mount fixed resistors used for?/strong/p pSMD fixed resistors are very compact and used in most electronic board design. Due to their compact size and the continuous development of ever smaller footprints, this has allowed for the development of ever smaller PCB designs and the ability to get more from the board. The resistors can assist in the reduction of component count on the board. /p pstrongHigh Power / Surge / pulse protection/strong/p pMany manufacturers offer a higher power alternative for the various packages they have available. As an example the 0603 resistor package can vary from 0.1W to 0.25W (rated dissipation 70°C). The higher power alternatives can be used in applications where there is a need to protect against surges / pulses./p pstrongWhat is the difference between Thin Film Resistors and Thick Film Resistors?/strong/p pThe main difference being that the thick film resistors have a paste fired on to the manufacturers chosen substrate. Thin film resistors as the name suggests has an extremely thin metal film that is generally vacuum deposited on to the manufacturers chosen substrate./p

...
Read more Read less

Filters

Viewing 21 - 40 of 31308 products
Results per page
Description Price Resistance Package/Case Technology Tolerance Power Rating Temperature Coefficient Automotive Standard Dimensions Length Depth Height Series Minimum Operating Temperature Maximum Operating Temperature
RS Stock No. 804-6515
BrandRS PRO
€10.53
1 Reel of 5000
Reel(s)
6.8kΩ 0805 (2012M) Thick Film ±1% 0.125W ±100ppm/°C - - - - - - -55°C +155°C
RS Stock No. 804-6607
BrandRS PRO
€11.13
1 Reel of 5000
Reel(s)
100kΩ 0805 (2012M) Thick Film ±1% 0.125W ±100ppm/°C - - - - - - -55°C +155°C
RS Stock No. 713-7203
BrandRS PRO
€0.004
Each (On a Reel of 5000)
units
2.2MΩ 0805 (2012M) Thick Film ±5% 0.125W ±200ppm/°C - - - - - RS -55°C +155°C
RS Stock No. 717-0793
BrandRS PRO
€18.41
1 Reel of 5000
Reel(s)
2.74kΩ 0603 (1608M) Thick Film ±1% 0.1W ±100ppm/°C - - - - - RS -55°C +155°C
RS Stock No. 804-6354
BrandRS PRO
€7.28
1 Reel of 5000
Reel(s)
82Ω 0805 (2012M) Thick Film ±1% 0.125W ±100ppm/°C - - - - - - -55°C +155°C
RS Stock No. 804-6461
BrandRS PRO
€11.13
1 Reel of 5000
Reel(s)
2.2kΩ 0805 (2012M) Thick Film ±1% 0.125W ±100ppm/°C - - - - - - -55°C +155°C
RS Stock No. 802-9759
BrandRS PRO
€0.002
Each (On a Reel of 5000)
units
62kΩ 1206 (3216M) Thick Film ±1% 0.25W ±100ppm/°C - - - - - - -55°C +155°C
RS Stock No. 717-3142
BrandRS PRO
€31.72
1 Reel of 5000
Reel(s)
147kΩ 0805 (2012M) Thick Film ±1% 0.125W ±100ppm/°C - - - - - RS -55°C +155°C
RS Stock No. 717-3212
BrandRS PRO
€34.00
1 Reel of 5000
Reel(s)
249kΩ 0805 (2012M) Thick Film ±1% 0.125W ±100ppm/°C - - - - - RS -55°C +155°C
RS Stock No. 804-6571
BrandRS PRO
€0.002
Each (On a Reel of 5000)
units
33kΩ 0603 (1608M) Thick Film ±1% 0.125W ±100ppm/°C - - - - - - -55°C +155°C
RS Stock No. 804-6401
BrandRS PRO
€0.002
Each (On a Reel of 5000)
units
330Ω 0805 (2012M) Thick Film ±1% 0.125W ±100ppm/°C - - - - - - -55°C +155°C
RS Stock No. 804-6385
BrandRS PRO
€11.13
1 Reel of 5000
Reel(s)
150Ω 0603 (1608M) Thick Film ±1% 0.125W ±100ppm/°C - - - - - - -55°C +155°C
RS Stock No. 804-6528
BrandRS PRO
€11.13
1 Reel of 5000
Reel(s)
10kΩ 0805 (2012M) Thick Film ±1% 0.125W ±100ppm/°C - - - - - - -55°C +155°C
RS Stock No. 804-9006
BrandRS PRO
€6.61
1 Reel of 5000
Reel(s)
110kΩ 0603 (1608M) Thick Film ±1% 0.1W ±100ppm/°C - - - - - - -55°C +155°C
RS Stock No. 716-7715
BrandRS PRO
€88.46
1 Reel of 15000
Reel(s)
2.7kΩ 0201 (0603M) Thick Film ±1% 0.05W ±200ppm/°C - - - - - RS -55°C +125°C
RS Stock No. 804-8921
BrandRS PRO
€4.14
1 Reel of 5000
Reel(s)
10kΩ 0603 (1608M) Thick Film ±1% 0.1W ±100ppm/°C - - - - - - -55°C +155°C
RS Stock No. 716-9349
BrandRS PRO
€4.69
1 Reel of 10000
Reel(s)
47.5kΩ 0402 (1005M) Thick Film ±1% 0.063W ±100ppm/°C - - - - - RS -55°C +155°C
RS Stock No. 713-1211
BrandRS PRO
€33.93
1 Reel of 5000
Reel(s)
6.8Ω 1206 (3216M) Thick Film ±5% 0.25W ±200ppm/°C - - - - - RS -55°C +155°C
New
RS Stock No. 183-9961
BrandRS PRO
€0.053
Each (On a Reel of 1000)
units
- - Thick Film ±5% - - - - - - - - - -
RS Stock No. 713-7011
BrandRS PRO
€20.06
1 Reel of 5000
Reel(s)
10kΩ 0805 (2012M) Thick Film ±5% 0.125W ±200ppm/°C - - - - - RS -55°C +155°C
Related Products
Ideal for all types of current sensing, voltage ...
Description:
Ideal for all types of current sensing, voltage division and pulse applications including switching and linear power supplies, instruments, power amplifiersProprietary processing technique produces extremely low resistance valuesSpecially selected and stabilized materials allow for high power ratings (2 x standard ...
VSMP Series ultra high precision Z Foil surface ...
Description:
VSMP Series ultra high precision Z Foil surface mount chip resistors offering proven reliability and excellent stability under different environmental conditions. The VSMP’s full wraparound terminations ensure safe handling during the manufacturing process and provides stability during multiple thermal ...
These current sense resistors are AEC-Q200 qualified and ...
Description:
These current sense resistors are AEC-Q200 qualified and suitable for automotive applications. Special alloy resistorPower rating at 70°C is 3 WattInductance less than 5 nH.
ERA 6A metal film resistors from Panasonic offer ...
Description:
ERA 6A metal film resistors from Panasonic offer stability in high humidity and high temperature environments, while remaining highly accurate. This series of 0805 chip resistors offers a high performance solution. AEC-Q200 qualifiedSmall temperature coefficient of resistanceSmall resistance toleranceExcellent ...