Surface Mount Fixed Resistors

Resistors 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 (PCBs).

Some common package sizes are 0201,0402,0603,0805,1206,1210,2020,2512

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.

SMD Fixed Resistors

Surface 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

Types of surface mount fixed resistors

  • Thin Film Resistors have a higher precision than the thick film
  • Thick Film Resistors are used for general use due to a lower price point.
  • Moulded Wirewound Resistors offer higher power
  • Foil Resistors for ultra-high precision and really low-Temperature coefficient of resistance
  • Shunts (current sense) Low ohmic values for where current measurement is critical
  • Melf (cylindrical) offering superb pulse load capability

What are surface mount fixed resistors used for?

SMD 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.

High Power / Surge / pulse protection

Many 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.

What is the difference between Thin Film Resistors and Thick Film Resistors?

The 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.


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รายละเอียดสินค้า / Description ราคา / 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. 172-2090
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACPP060320KBE
Brand :Arcol
THB6.82
Each (On a Reel of 5000)
Units
20kΩ 0603 (1608M) Thin Film ±0.1% 0.063W ±25ppm/°C - - - - - ACPP -55°C +125°C
RS Stock No. 668-8350
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACPP060320KBE
Brand :Arcol
THB10.17
Each: (In a Pack of 5)
Units
20kΩ 0603 (1608M) Metal Film ±0.1% 0.063W ±25ppm/°C - - - - - ACPP -55°C +155°C
RS Stock No. 668-8524
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACPP0805 10K B 25PPM
Brand :Arcol
THB37.502
Each: (In a Pack of 5)
Units
10kΩ 0805 (2012M) Metal Film ±0.1% 0.1W ±25ppm/°C - - - - - ACPP -55°C +155°C
RS Stock No. 172-2114
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACPP0805 10K B 25PPM
Brand :Arcol
THB9.90
Each (On a Reel of 5000)
Units
10kΩ 0805 (2012M) Thin Film ±0.1% 0.1W ±25ppm/°C - - - - - ACPP -55°C +125°C
RS Stock No. 809-8878
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RWS5 R12 J B
Brand :Arcol
THB31.16
Each
Units
120mΩ 0805 (2012M) Wire Wound ±5% 5W ±90ppm/°C - - - - - RWS -55°C +155°C
RS Stock No. 172-2119
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACPP0805200RBE
Brand :Arcol
THB9.90
Each (On a Reel of 5000)
Units
200Ω 0805 (2012M) Thin Film ±0.1% 0.1W ±25ppm/°C - - - - - ACPP -55°C +125°C
RS Stock No. 781-1352
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RWS10 10K J
Brand :Arcol
THB88.58
Each
Units
10kΩ - Wire Wound ±5% 10W ±20ppm/°C - - - - - RWS -55°C +275°C
RS Stock No. 172-2140
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RWS7 10R J
Brand :Arcol
THB46.44
Each (In a Bag of 100)
Units
10Ω - Wire Wound ±5% 7W ±50ppm/°C - - - - - RWS -55°C +275°C
RS Stock No. 172-2106
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACPP060362RBE
Brand :Arcol
THB6.82
Each (On a Reel of 5000)
Units
62Ω 0603 (1608M) Thin Film ±0.1% 0.063W ±25ppm/°C - - - - - ACPP -55°C +125°C
RS Stock No. 172-2182
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RWS10 1R J
Brand :Arcol
THB63.56
Each (In a Bag of 100)
Units
- Wire Wound ±5% 10W ±50ppm/°C - - - - - RWS -55°C +275°C
RS Stock No. 668-8432
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACPP06033K9BE
Brand :Arcol
THB9.59
Each: (In a Pack of 5)
Units
3.9kΩ 0603 (1608M) Metal Film ±0.1% 0.063W ±25ppm/°C - - - - - ACPP -55°C +155°C
RS Stock No. 809-8888
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RWS5 R33 J B
Brand :Arcol
THB31.16
Each
Units
330mΩ 0805 (2012M) Wire Wound ±5% 5W ±90ppm/°C - - - - - RWS -55°C +155°C
RS Stock No. 668-8299
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACPP060311KBE
Brand :Arcol
THB12.788
Each: (In a Pack of 5)
Units
11kΩ 0603 (1608M) Metal Film ±0.1% 0.063W ±25ppm/°C - - - - - ACPP -55°C +155°C
RS Stock No. 809-8941
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RWS5 18R J B
Brand :Arcol
THB31.16
Each
Units
18Ω 0805 (2012M) Wire Wound ±5% 5W ±20ppm/°C - - - - - RWS -55°C +155°C
RS Stock No. 172-2122
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACPP0805300RBE
Brand :Arcol
THB9.90
Each (On a Reel of 5000)
Units
300Ω 0805 (2012M) Thin Film ±0.1% 0.1W ±25ppm/°C - - - - - ACPP -55°C +125°C
RS Stock No. 172-2124
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACPP080533RBE
Brand :Arcol
THB9.90
Each (On a Reel of 5000)
Units
33Ω 0805 (2012M) Thin Film ±0.1% 0.1W ±25ppm/°C - - - - - ACPP -55°C +125°C
RS Stock No. 809-8989
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RWS5 390R J B
Brand :Arcol
THB31.16
Each
Units
390Ω - Wire Wound ±5% 5W ±20ppm/°C - - - - - RWS -55°C +155°C
RS Stock No. 809-5185
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RWS1 10R J B
Brand :Arcol
THB39.40
Each
Units
10Ω - Wire Wound ±5% 1W ±50ppm/°C - - - - - RWS -55°C +155°C
RS Stock No. 809-2678
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.RWS3 1R F B
Brand :Arcol
THB43.23
Each
Units
0805 (2012M) Wire Wound ±1% 3W ±50ppm/°C - - - - - RWS -55°C +155°C
RS Stock No. 172-2110
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ACPP06037K5BE
Brand :Arcol
THB6.82
Each (On a Reel of 5000)
Units
7.5kΩ 0603 (1608M) Thin Film ±0.1% 0.063W ±25ppm/°C - - - - - ACPP -55°C +125°C