Surface Mount Fixed Resistors

Surface mount fixed resistors are used to reduce the flow of electrical current in circuits. They work to a fixed value that cannot be adjusted.

What are surface mount fixed resistors used for?

Due to their compact size and features that allow for easy soldering, surface mount fixed resistors are suitable for smaller circuit boards and prototype designs with limited board space.

Surface mount fixed resistors are mostly used for the mass production of electronic equipment, particularly mobile phones and televisions. They are also found in commercial telecoms equipment and advanced technology research instruments.

Types of surface mount fixed resistors

Thousands of types of surface mount fixed resistors are available. The option you choose will depend on considerations like:

  • The power rating of the circuit – surface mount fixed resistors can only handle relatively small levels of current compared other types of resistors (for instance through hole resistors).
  • The resistors' tolerance values –surface mount fixed resistors have relatively close ranges, for example 1% or 2%, but as low as 0.1% in specialist applications.

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RS庫存編號 162-2425
製造零件編號WSR3R2000FEA
BrandVishay
HK$3,841.52
毎卷:1500 個
Reel(s)
200 mΩ 4527 Metal Strip ±1% 3W ±75ppm/°C - 11.56 x 6.98 x 2.41mm 11.56mm 6.98mm 2.41mm WSR3 -65°C +275°C
RS庫存編號 684-0835
製造零件編號WSR3R2000FEA
BrandVishay
HK$7.186
/個 (每包:5個)
單位
200 mΩ 4527 Metal Strip ±1% 3W ±75ppm/°C - 11.56 x 6.98 x 2.41mm 11.56mm 6.98mm 2.41mm WSR3 -65°C +275°C
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RS庫存編號 181-8049
製造零件編號CRCW060324K9FKEA
BrandVishay
HK$0.098
個 (在毎卷:1000)
單位
- - - - - - - - - - - - - -
RS庫存編號 169-4304
製造零件編號CRCW060324K9FKEA
BrandVishay
HK$134.82
毎卷:5000 個
Reel(s)
24.9 kΩ 0603 Thick Film ±1% 0.1W ±100ppm/°C - 1.55 x 0.85 x 0.45mm 1.55mm 0.85mm 0.45mm CRCW -55°C +155°C
RS庫存編號 679-0043
製造零件編號CRCW060324K9FKEA
BrandVishay
HK$0.254
/個 (每包:50個)
單位
24.9 kΩ 0603 Thick Film ±1% 0.1W ±100ppm/°C - 1.55 x 0.85 x 0.45mm 1.55mm 0.85mm 0.45mm CRCW -55°C +155°C
RS庫存編號 161-6298
製造零件編號SMW28R2JT
HK$2,157.89
毎卷:2000 個
Reel(s)
8.2 Ω - Wire Wound ±5% 2W ±200ppm/°C - 7.9 x 4 x 3.55mm 7.9mm 4mm 3.55mm SM -55°C +200°C
RS庫存編號 121-974
製造零件編號RMC1/16K510FTP
BrandKamaya
HK$0.122
/個 (每包:100個)
單位
51 Ω 0603 Thick Film ±1% 0.1W ±100ppm/°C - 1.6 x 0.8 x 0.45mm 1.6mm 0.8mm 0.45mm RMC -55°C +155°C
RS庫存編號 647-5270
製造零件編號SMW28R2JT
HK$2.414
/個 (每包:5個)
單位
8.2 Ω - Wirewound ±5% 2W ±200ppm/°C - 7.9 x 4 x 3.55mm 7.9mm 4mm 3.55mm SM -55°C +200°C
RS庫存編號 213-2266
製造零件編號CRG0603F1K0
HK$0.11
/個 (每包:50個)
單位
1 kΩ 0603 Thick Film ±1% 0.1W ±100ppm/°C - 1.6 x 0.8 x 0.45mm 1.6mm 0.8mm 0.45mm CRG -55°C +125°C
RS庫存編號 134-5438
製造零件編號CRG0603F1K0
HK$121.89
毎卷:5000 個
Reel(s)
1 kΩ 0603 Thick Film ±1% 0.1W ±100ppm/°C - 1.6 x 0.8 x 0.45mm 1.6mm 0.8mm 0.45mm CRG -55°C +125°C
RS庫存編號 679-0982
製造零件編號CRCW08051K00FKEA
BrandVishay
HK$0.361
/個 (每包:50個)
單位
1 kΩ 0805 Thick Film ±1% 0.125W ±100ppm/°C - 2 x 1.25 x 0.45mm 2mm 1.25mm 0.45mm CRCW -55°C +155°C
RS庫存編號 180-3367
製造零件編號MMA02040C3321FB300
BrandVishay
HK$0.17
個 (在毎卷:3000)
單位
3.32 kΩ 0204 Thin Film ±1% 0.25W ±50ppm/K AEC-Q200 1.4 Dia. x 3.6mm 3.6mm - - MMA -55°C +125°C
RS庫存編號 901-3917
製造零件編號MCR100JZHF3300
BrandROHM
HK$1.838
個 (以毎袋:50)
單位
330 Ω 2512 Thick Film ±1% 1W ±100ppm/°C - 6.3 x 3.2 x 0.55mm 6.3mm 3.2mm 0.55mm MCR -55°C +125°C
RS庫存編號 169-4547
製造零件編號CRCW08051K00FKEA
BrandVishay
HK$186.72
毎卷:5000 個
Reel(s)
1 kΩ 0805 Thick Film ±1% 0.125W ±100ppm/°C - 2 x 1.25 x 0.45mm 2mm 1.25mm 0.45mm CRCW -55°C +155°C
RS庫存編號 678-7387
製造零件編號MMA02040C3321FB300
BrandVishay
HK$0.146
/個 (每包:25個)
單位
3.32 kΩ 0204 Thin Film ±1% 0.25W ±50ppm/°C - 1.4 (Dia.) x 3.6mm 3.6mm - - MMA0204 -55°C +125°C
RS庫存編號 180-3816
製造零件編號MMA02040C3321FB300
BrandVishay
HK$0.226
個 (在毎卷:500)
單位
3.32 kΩ 0204 Thin Film ±1% 0.25W ±50ppm/K AEC-Q200 1.4 Dia. x 3.6mm 3.6mm - - MMA -55°C +125°C
RS庫存編號 164-5059
製造零件編號TLR3A20DR006FTDG
HK$2.698
個 (在毎卷:2000)
單位
6 mΩ 2512 Metal Strip ±1% 2W ±50ppm/°C - 6.4 x 3.2 x 0.6mm 6.4mm 3.2mm 0.6mm TLR -55°C +170°C
RS庫存編號 771-7828
製造零件編號TLR3A20DR006FTDG
HK$8.774
/個 (每包:5個)
單位
6 mΩ 2512 Metal Strip ±1% 2W ±50ppm/°C - 6.4 x 3.2 x 0.6mm 6.4mm 3.2mm 0.6mm TLR -55°C +170°C
RS庫存編號 134-5450
製造零件編號CRG0603F100K
HK$89.50
毎卷:5000 個
Reel(s)
100 kΩ 0603 Thick Film ±1% 0.1W ±100ppm/°C - 1.6 x 0.8 x 0.45mm 1.6mm 0.8mm 0.45mm CRG -55°C +125°C
RS庫存編號 134-5445
製造零件編號CRG0603F10K
HK$64.76
毎卷:5000 個
Reel(s)
10 kΩ 0603 Thick Film ±1% 0.1W ±100ppm/°C - 1.6 x 0.8 x 0.45mm 1.6mm 0.8mm 0.45mm CRG -55°C +125°C