Resistor Networks & Resistor Arrays

Array resistors (also called resistor arrays) are a type of fixed resistors – devices which are used in electrical circuits to limit the flow of electricity and where the resistance is set at a specific value that can't be changed. Resistors help to prevent other circuit components from being damaged or destroyed.

How do array resistors work?

Array resistors are made from a combination of several resistors that are configured into a pattern. Although most array resistors use resistors connected in series, some array resistors use resistors in parallel or series-parallel designs. The resistors in a network act as voltage dividers which divide the voltage that is applied to a circuit into smaller amounts.

Where are array resistors used?

Array resistors are convenient when you need several resistors that all have one end connected to the same point in your circuit. They're widely used in electronic applications. The most common applications include:

  • Consumer electronics and computers
  • Analogue-to-digital and digital-to-analogue conversion
  • Voltage dividers for power supplies

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Description Price Resistance Number of Resistors Package/Case Power Rating Termination Style Tolerance Automotive Standard Case Style Power Rating per Resistor Circuit Designator Length Depth Height Dimensions
RS Stock No. 812-2925
Mfr. Part No.PRAHT135I4-10RBWGT
BrandVishay
TWD573.00
Each
units
10 Ω 4 0805 (2012M) - - ±0.1% - Moulded 0.0125W ISOL 5.4mm 1.91mm 0.5mm 5.4 x 1.91 x 0.5mm
RS Stock No. 167-8884
Mfr. Part No.PRAHT135I4-10RBWGT
BrandVishay
TWD583.50
Each (On a Tape of 100)
units
10 Ω 4 0805 (2012M) - - ±0.1% - Moulded 0.0125W ISOL 5.4mm 1.91mm 0.5mm 5.4 x 1.91 x 0.5mm
RS Stock No. 167-8890
Mfr. Part No.PRAHT135I4500RBWGT
BrandVishay
TWD583.50
Each (On a Tape of 100)
units
500 Ω 4 0805 (2012M) - - ±0.1% - Moulded 0.0125W ISOL 5.4mm 1.91mm 0.5mm 5.4 x 1.91 x 0.5mm
RS Stock No. 812-2943
Mfr. Part No.PRAHT135I4500RBWGT
BrandVishay
TWD689.00
Each
units
500 Ω 4 0805 (2012M) - - ±0.1% - Moulded 0.0125W ISOL 5.4mm 1.91mm 0.5mm 5.4 x 1.91 x 0.5mm
RS Stock No. 169-3297
Mfr. Part No.PRA100I4-1KBWNT
BrandVishay
TWD332.70
Each (On a Tape of 100)
units
1 kΩ 4 - - Standard SMT ±0.1% - Moulded 0.1W ISOL 4mm 1.6mm 0.4mm 4 x 1.6 x 0.4mm
RS Stock No. 170-1920
Mfr. Part No.ACASA1001E3001P100
BrandVishay
TWD22.60
Each (On a Reel of 1000)
units
1 kΩ, 3 kΩ 4 0612 (1632M) 0.3W Convex SMT ±0.25% - Moulded 0.1W ISOL 3.2mm 1.6mm 0.55mm 3.2 x 1.6 x 0.55mm
RS Stock No. 169-3298
Mfr. Part No.PRA182I4-1KBWNT
BrandVishay
TWD439.90
Each (On a Tape of 100)
units
1 kΩ 4 - 0.8W Standard SMT ±0.1% - - 0.2W - 3.64mm 3.06mm 0.5mm 3.64 x 3.06 x 0.5mm
RS Stock No. 812-2921
Mfr. Part No.PRAHT100I4250KBWGT
BrandVishay
TWD525.00
Each
units
250 kΩ 4 0603 (1608M) - - ±0.1% - Moulded 0.010W ISOL 4mm 1.52mm 0.5mm 4 x 1.52 x 0.5mm
RS Stock No. 170-1921
Mfr. Part No.ACASA1002E3002P100
BrandVishay
TWD29.30
Each (On a Reel of 1000)
units
10 kΩ, 30 kΩ 4 0612 (1632M) 0.3W Convex SMT ±0.25% - Moulded 0.1W ISOL 3.2mm 1.6mm 0.55mm 3.2 x 1.6 x 0.55mm
RS Stock No. 812-2940
Mfr. Part No.PRAHT135I4100KBWGT
BrandVishay
TWD573.00
Each
units
100 kΩ 4 0805 (2012M) - - ±0.1% - Moulded 0.0125W ISOL 5.4mm 1.91mm 0.5mm 5.4 x 1.91 x 0.5mm
RS Stock No. 167-8893
Mfr. Part No.PRAHT135I4500KBWGT
BrandVishay
TWD523.30
Each (On a Tape of 100)
units
500 kΩ 4 0805 (2012M) - - ±0.1% - Moulded 0.0125W ISOL 5.4mm 1.91mm 0.5mm 5.4 x 1.91 x 0.5mm
RS Stock No. 852-4857
Mfr. Part No.PRA182I4-1KBWN
BrandVishay
TWD440.20
Each (In a Pack of 100)
units
1 kΩ 4 1206 (3216M) - Solder ±0.1% - - 0.2W - 3.2mm 3.06mm 0.5mm 3.2 x 0.6mm
RS Stock No. 167-8887
Mfr. Part No.PRAHT135I4100RBWGT
BrandVishay
TWD583.50
Each (On a Tape of 100)
units
100 Ω 4 0805 (2012M) - - ±0.1% - Moulded 0.0125W ISOL 5.4mm 1.91mm 0.5mm 5.4 x 1.91 x 0.5mm
RS Stock No. 170-1927
Mfr. Part No.ACASN1001E5001P1AT
BrandVishay
TWD23.00
Each (On a Reel of 1000)
units
1 kΩ, 5 kΩ 2 0606 (1616M) 0.2W Convex SMT ±0.25% - Moulded 0.125W ISOL 1.6mm 1.5mm 0.45mm 1.6 x 1.5 x 0.45mm
RS Stock No. 684-5742
Mfr. Part No.ACASA100021000P100
BrandVishay
TWD22.20
Each (In a Pack of 5)
units
100 Ω 4 0612 (1632M) 0.3W Convex SMT ±0.5% - Moulded 0.1W ISOL 3.2mm 1.6mm 0.55mm 3.2 x 1.6 x 0.55mm
RS Stock No. 812-2937
Mfr. Part No.PRAHT135I4-1KBWGT
BrandVishay
TWD573.00
Each
units
1 kΩ 4 0805 (2012M) - - ±0.1% - Moulded 0.0125W ISOL 5.4mm 1.91mm 0.5mm 5.4 x 1.91 x 0.5mm
RS Stock No. 684-5821
Mfr. Part No.ACASA1001E3001P100
BrandVishay
TWD39.00
Each
units
1 kΩ, 3 kΩ 4 0612 (1632M) 0.3W Convex SMT ±0.25% - Moulded 0.1W ISOL 3.2mm 1.6mm 0.55mm 3.2 x 1.6 x 0.55mm
RS Stock No. 684-5749
Mfr. Part No.ACASA470124701P100
BrandVishay
TWD22.20
Each (In a Pack of 5)
units
4.7 kΩ 4 0612 (1632M) 0.3W Convex SMT ±0.5% - Moulded 0.1W ISOL 3.2mm 1.6mm 0.55mm 3.2 x 1.6 x 0.55mm
RS Stock No. 852-4835
Mfr. Part No.PRA100I4-1KBWN
BrandVishay
TWD367.90
Each (In a Pack of 100)
units
1 kΩ 4 0603 - Solder ±0.1% - - 0.1W - 1.6mm 1.52mm 0.5mm 1.6 x 0.5mm
RS Stock No. 684-5812
Mfr. Part No.ACASA1001E2001P100
BrandVishay
TWD51.00
Each
units
1 kΩ, 2 kΩ 4 0612 (1632M) 0.3W Convex SMT ±0.25% - Moulded 0.1W ISOL 3.2mm 1.6mm 0.55mm 3.2 x 1.6 x 0.55mm