681kohm Chip SMD Resistors:

52 Products Found
We offer a wide range of Metal Film, Metal Foil, and Thick Film chip SMD resistors, with resistance values from 0.003Ω to 50GΩ and power ratings from 30mW to 50W.

How do I choose a chip SMD resistor?

Chip SMD resistors are commonly used for pull-up/pull-down operations to ensure a signal is at valid logic level when external devices are removed, voltage divisions, current limiting, and filtering signals at certain frequencies in high-pass/low-pass/band-pass filters. You can use 0Ω resistors as jumpers to disable a sub-section of a circuit. There are three kinds of Chip SMD Resistors:

  1. Thin Film or Metal Film resistors are used in high precision applications like audio, medical, or test equipment. They have lower variation (0.1%-2%), a lower temperature coefficient (5 ppm/K), and are less noisy compared to thick film resistors. However, they are more expensive.
  2. Thick Film resistors are the most common type of resistor, and are used for most applications. They have higher variation (1%-5%), a higher temperature coefficient (50 ppm/K), and are noisier than thin film resistors. If there are no specific performance requirements, thick film resistors are usually the preferred choice.
  3. There are also Metal Foil resistors which provide high rated power and excellent load life stability along with extremely low Temperature Coefficient of Resistance (TCR).

SMD resistor sizes

The shape and size of chip SMD resistors are standardized, with most manufacturers using the JEDEC standards. The size of chip SMD resistors is indicated by a numerical code, such as 0603. This code contains the length and width of the package. So, the imperial code 0603 indicates a length of 0.060" and a width of 0.030".

Although SMD package codes can be given in either imperial or metric units, the imperial code is used more often to indicate the package size. Confusingly, even when the imperial naming convention is used, the metric dimensions are often used during the design of the printed circuit boards (PCBs). In general, you can assume the code is in imperial units, but the dimensions used are in mm. The SMD resistor size used depends primarily on the required power rating, the minimum feature size of the PCB manufacturing, and the limitations of the pick-and-place equipment.

Show More
View
Buyer
Engineer
Manufacturer
Resistance
Resistance Tolerance
Power Rating
Resistor Case / Package
Resistor Technology
Resistor Type
Product Range
Temperature Coefficient
Voltage Rating
Product Length
Product Width
Operating Temperature Min
Operating Temperature Max
Qualification
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
2919168

RoHS

Each
10+
HK$0.580
100+
HK$0.363
500+
HK$0.326
1000+
HK$0.289
2500+
HK$0.248
More Pricing...
Min: 10 / Mult: 10
681kohm
± 1%
250mW
1206 [3216 Metric]
Thick Film
High Voltage
KTR Series
± 100ppm/°C
500V
3.2mm
1.6mm
-55°C
155°C
AEC-Q200
3496085

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$0.099
100+
HK$0.083
500+
HK$0.071
1000+
HK$0.058
2500+
HK$0.057
Min: 10 / Mult: 10
681kohm
± 1%
125mW
0805 [2012 Metric]
Thick Film
General Purpose
RC_L Series
± 100ppm/°C
150V
2mm
1.25mm
-55°C
155°C
-
3495895

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$0.074
100+
HK$0.066
500+
HK$0.058
1000+
HK$0.050
2500+
HK$0.049
Min: 10 / Mult: 10
681kohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
General Purpose
RC_L Series
± 100ppm/°C
75V
1.6mm
0.8mm
-55°C
155°C
-
3495895RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.058
1000+
HK$0.050
2500+
HK$0.049
Min: 500 / Mult: 10
681kohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
General Purpose
RC_L Series
± 100ppm/°C
75V
1.6mm
0.8mm
-55°C
155°C
-
3496085RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.071
1000+
HK$0.058
2500+
HK$0.057
Min: 500 / Mult: 10
681kohm
± 1%
125mW
0805 [2012 Metric]
Thick Film
General Purpose
RC_L Series
± 100ppm/°C
150V
2mm
1.25mm
-55°C
155°C
-
2327625

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$2.320
100+
HK$0.925
500+
HK$0.690
1000+
HK$0.452
2500+
HK$0.415
More Pricing...
Min: 10 / Mult: 10
681kohm
± 1%
500mW
1210 [3225 Metric]
Thick Film
High Power, Anti-Surge
ERJ-P14 Series
± 100ppm/°C
200V
3.2mm
2.5mm
-55°C
155°C
AEC-Q200
2307826

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$0.660
50+
HK$0.443
100+
HK$0.378
500+
HK$0.271
1000+
HK$0.239
Min: 10 / Mult: 10
681kohm
± 1%
250mW
1206 [3216 Metric]
Thick Film
Precision
ERJ-8EN Series
± 100ppm/°C
200V
3.2mm
1.6mm
-55°C
155°C
AEC-Q200
2307826RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.271
1000+
HK$0.239
2500+
HK$0.080
5000+
HK$0.075
Min: 500 / Mult: 10
681kohm
± 1%
250mW
1206 [3216 Metric]
Thick Film
Precision
ERJ-8EN Series
± 100ppm/°C
200V
3.2mm
1.6mm
-55°C
155°C
AEC-Q200
2327625RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.690
1000+
HK$0.452
2500+
HK$0.415
5000+
HK$0.385
Min: 500 / Mult: 10
681kohm
± 1%
500mW
1210 [3225 Metric]
Thick Film
High Power, Anti-Surge
ERJ-P14 Series
± 100ppm/°C
200V
3.2mm
2.5mm
-55°C
155°C
AEC-Q200
2303306

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$0.227
100+
HK$0.143
500+
HK$0.119
1000+
HK$0.076
2500+
HK$0.075
Min: 10 / Mult: 10
681kohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
Precision
ERJ-3EK Series
± 100ppm/°C
75V
1.6mm
0.85mm
-55°C
155°C
AEC-Q200
2139103

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$0.359
100+
HK$0.188
500+
HK$0.167
1000+
HK$0.146
2500+
HK$0.143
Min: 10 / Mult: 10
681kohm
± 1%
125mW
0805 [2012 Metric]
Thick Film
General Purpose
CRCW e3 Series
± 100ppm/K
150V
2mm
1.25mm
-55°C
155°C
AEC-Q200
2302936RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.069
2500+
HK$0.053
5000+
HK$0.051
Min: 500 / Mult: 5
681kohm
± 1%
100mW
0402 [1005 Metric]
Thick Film
Precision
ERJ-2RK Series
± 100ppm/°C
50V
1.02mm
0.5mm
-55°C
155°C
AEC-Q200
2139103RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.167
1000+
HK$0.146
2500+
HK$0.143
Min: 500 / Mult: 10
681kohm
± 1%
125mW
0805 [2012 Metric]
Thick Film
General Purpose
CRCW e3 Series
± 100ppm/K
150V
2mm
1.25mm
-55°C
155°C
AEC-Q200
2141021

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$0.261
100+
HK$0.135
500+
HK$0.110
2500+
HK$0.085
5000+
HK$0.084
More Pricing...
Min: 10 / Mult: 10
681kohm
± 1%
62.5mW
0402 [1005 Metric]
Thick Film
General Purpose
CRCW e3 Series
± 100ppm/K
50V
1mm
0.5mm
-55°C
155°C
AEC-Q200
2141021RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.110
2500+
HK$0.085
5000+
HK$0.084
10000+
HK$0.082
Min: 500 / Mult: 10
681kohm
± 1%
62.5mW
0402 [1005 Metric]
Thick Film
General Purpose
CRCW e3 Series
± 100ppm/K
50V
1mm
0.5mm
-55°C
155°C
AEC-Q200
2302936

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$0.130
100+
HK$0.078
500+
HK$0.069
2500+
HK$0.053
5000+
HK$0.051
Min: 10 / Mult: 10
681kohm
± 1%
100mW
0402 [1005 Metric]
Thick Film
Precision
ERJ-2RK Series
± 100ppm/°C
50V
1.02mm
0.5mm
-55°C
155°C
AEC-Q200
2303306RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.119
1000+
HK$0.076
2500+
HK$0.075
Min: 500 / Mult: 5
681kohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
Precision
ERJ-3EK Series
± 100ppm/°C
75V
1.6mm
0.85mm
-55°C
155°C
AEC-Q200
2562141RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.288
1000+
HK$0.214
2500+
HK$0.186
5000+
HK$0.157
Min: 500 / Mult: 10
681kohm
± 1%
250mW
0603 [1608 Metric]
Thick Film
High Power, Anti-Surge
ERJ-PA3 Series
± 100ppm/°C
150V
1.6mm
0.85mm
-55°C
155°C
AEC-Q200
2398999

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
5000+
HK$0.184
10000+
HK$0.166
25000+
HK$0.146
35000+
HK$0.143
50000+
HK$0.135
More Pricing...
Min: 5000 / Mult: 5000
681kohm
± 1%
250mW
1206 [3216 Metric]
Thick Film
Precision
ERJ-8EN Series
± 100ppm/°C
200V
3.2mm
1.6mm
-55°C
155°C
AEC-Q200
2562141

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$0.666
100+
HK$0.346
500+
HK$0.288
1000+
HK$0.214
2500+
HK$0.186
More Pricing...
Min: 10 / Mult: 10
681kohm
± 1%
250mW
0603 [1608 Metric]
Thick Film
High Power, Anti-Surge
ERJ-PA3 Series
± 100ppm/°C
150V
1.6mm
0.85mm
-55°C
155°C
AEC-Q200
2327325

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$1.540
100+
HK$0.675
5000+
HK$0.277
Min: 10 / Mult: 10
681kohm
± 1%
660mW
1206 [3216 Metric]
Thick Film
High Power, Anti-Surge
ERJ-P08 Series
± 100ppm/°C
500V
3.2mm
1.6mm
-55°C
155°C
AEC-Q200
2327325RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
100+
HK$0.675
5000+
HK$0.277
Min: 500 / Mult: 10
681kohm
± 1%
660mW
1206 [3216 Metric]
Thick Film
High Power, Anti-Surge
ERJ-P08 Series
± 100ppm/°C
500V
3.2mm
1.6mm
-55°C
155°C
AEC-Q200
3951287RL

RoHS

Each (Supplied on Cut Tape)
Re-Reel
Packaging Options
500+
HK$0.038
2500+
HK$0.033
5000+
HK$0.032
Min: 500 / Mult: 10
681kohm
± 1%
63mW
0402 [1005 Metric]
Thick Film
General Purpose
RC_L Series
± 100ppm/°C
50V
1mm
0.5mm
-55°C
155°C
-
3951287

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
10+
HK$0.058
100+
HK$0.042
500+
HK$0.038
2500+
HK$0.033
5000+
HK$0.032
Min: 10 / Mult: 10
681kohm
± 1%
63mW
0402 [1005 Metric]
Thick Film
General Purpose
RC_L Series
± 100ppm/°C
50V
1mm
0.5mm
-55°C
155°C
-
4151482

RoHS

Each (Supplied on Full Reel)
Full Reel
Packaging Options
5000+
HK$0.017
25000+
HK$0.016
50000+
HK$0.015
Min: 5000 / Mult: 5000
681kohm
± 1%
100mW
0603 [1608 Metric]
Thick Film
General Purpose
RC_L Series
± 100ppm/°C
75V
1.6mm
0.8mm
-55°C
155°C
-
1-25 of 52 items
of 3 page(s)

Popular Suppliers

TDK
MURATA
PANASONIC
VISHAY
MULTICOMP PRO
KEMET
BOURNS
OHMITE
TE CONNECTIVITY