Chao at 09:51, 14 January 2022

2022-01-14T09:51:46Z

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== Parallel + Series Connections ==
* https://www.digikey.hk/zh/resources/conversion-calculators/conversion-calculator-parallel-and-series-resistor

Parallel:
* 0.5 + 0.5 + 0.3 = 0.1363636364

== SMD Resistors Specs ==
<gallery>
File:TB2JqwEeXXXXXcGXpXXXXXXXXXX-735043738.jpg | Power, Size
File:TB2tPMSeXXXXXXIXpXXXXXXXXXX-735043738.jpg | Value
</gallery>

{| class="wikitable sortable"
|-
! Header text !! Header text !! Header text !!
|-
| 1/4W || 6mm || 1206 || 3.2 x 1.6 mm || 0204
|-
| 1/2W || 8.5mm || 1812 || 4.5 x 3.2 mm || 0207
|-
| 1W || 11mm || 2512 || 0207
|-
| 2W || 14mm || Example || 0309
|-
| 3W || 16.5mm || Example
|}

{| class="wikitable sortable"
|-
! Size !! Header text !! Header text !! Alloy Version
|-
| 0201 || 1/20W || Example
|-
| 0402 || 1/16W || 1.0mmx0.5mm
|-
| 0603 || 1/10W || 1.6mmx0.8mm
|-
| 0805 || 1/8W || 2.0mmx1.2mm
|-
| 1206 || 1/4W || 3.2mmx1.6mm
|-
| 1210 || 1/3W || 3.2mmx2.5mm
|-
| 1812 || 1/2W || 4.5mmx3.2mm
|-
| 2010 || 3/4W ||
|-
| 2512 || 1W || || 2W
|-
| 2225 || || 5.6mmx6.5mm
|}

==== Value List ====
* 1/4W, 1% precision, five rings
* price $5/1000pcs
* Available value:
* 0.1, 0.22, 0.33, 0.43, 0.5, 0.82, 0.91, 1, 1.2, 1.5, 2.2, 2.7, 5.1, 6.8, 11.8, 13, 15, 24.9, 33,
* special value 49.9K
{| class="wikitable sortable"
|-
! Level !! 1 || 1.1 || 1.2 || 1.3 || 1.5 || 1.6 || 1.8 || 2 || 2.2 || 2.4 || 2.7 || 3 || 3.3 || 3.6 || 3.9 || 4.3 || 4.7 || 5.1 || 5.6 || 6.8 || 7.5 || 8.2 || 9.1
|-
| 0 || 0R || 0.47R || 0.5R
|-
| 1 ||1R||1.1R||1.2R||1.3R||1.5R||1.6R||1.8R||2R||2.2R||2.4R||2.7R||3R||3.3R||3.6R||3.9R||4.3R||4.7R||5.1R||5.6R||6.8R||7.5R||8.2R||9.1R||
|-
|| 10 ||10R||11R||12R||13R||15R||16R||18R||20R||22R||24R||27R||30R||33R||36R||39R||43R||47R||51R||56R||68R||75R||82R||91R||
|-
|| 10 ||100R||110R||120R||130R||150R||160R||180R||200R||220R||240R||270R||300R||330R||360R||390R||430R||470R||510R||560R||680R||750R||820R||910R||
|-
| K ||1K||1.1K||1.2K||1.3K||1.5K||1.6K||1.8K||2K||2.2K||2.4K||2.7K||3K||3.3K||3.6K||3.9K||4.3K||4.7K||5.1K||5.6K||6.8K||7.5K||8.2K||9.1K||
|-
|| 10K ||10K||11K||12K||13K||15K||16K||18K||20K||22K||24K||27K||30K||33K||36K||39K||43K||47K||51K||56K||68K||75K||82K||91K||
|-
| 100K ||100K||110K||120K||130K||150K||160K||180K||200K||220K||240K||270K||300K||330K||360K||390K||430K||470K||510K||560K||680K||750K||820K||910K||
|-
| 1M ||1M||-M||1.2M||-M||1.5M||-M||1.8M||2M||2.2M||-M||2.7M||3M||3.3M||-M||-M||-M||4.7M||5.1M||5.6M||6.8M||-M||8.2M||-M||
|}

==== Silk Print ====
* R330 = 3.3ohm, 330 = 33ohm, 33R0 = 33ohm

=== Potentiometer ===
==== 3296 ====
50R 100R 200R 500R 1K 2K 5K 10K 20K 50K 100K 200K 500K 1M 2M
<gallery>
File:3296_01.jpg
File:3296_02.jpg
File:3296_03.jpg
File:3296_04.jpg
File:3296_05.jpg
</gallery>
* [[:File:3296.pdf|Documents spec]]
==== Trimming Potentiometer RM-065 ====
* $5/150pcs
* 10K, 100K, 1K, 5K, 200R, 50K, 1M, 20K, 2K, 500K, 200K, 100R, 500R
==== 3x3 SMD Potentiometer ====
[[File:3x3 pot-resistor.jpg|thumbnail]]
* Standard Resistance Tolerance: + / - 25%
* Residual resistance: not more than 2% of the total resistance
* Linear: linear (B)
* Power: 0.15W (70 ° C)
* Voltage: less than 50V
* Rotational Life: 20 rotated back after the change in resistance within ± 15%.
* Temperature Coefficient: ± 250ppm / ° C
* Rotation noise: less than 5% of marked resistance
* Rotation angle: 260 ° ± 20 °
* Torsional torque: 20 ~ 200gf cm.
* Operating temperature: -25 ° ~ + 100 ° C
* High temperature: placed at a temperature of 70 ° C environment of 500 hours, the resistance changes of ± 5%.
* Humidity, high temperature: the temperature at 60 ° C, 90-95% relative humidity environment for 500 hours, the resistance changes of ± 5%.
* Solder temperature: 240 ° C
* Soldering time: 5 seconds
* 10K 20K 100K 1K 5K 100R 200R 50K(503)
==== 3362 ====
50R 100R 200R 500R 1K 2K 5K 10K 20K 50K 100K 200K 500K
<gallery>
File:3362.jpg
File:3362_01.jpg
File:3362_01.jpg
File:336203.jpg
</gallery>

== All resistor value ==
=== 精度为5％的碳膜电阻，以欧姆为单位的标称值： ===
{| class="wikitable sortable"
|-
! Header text !! Header text !! Header text !! Header text !! Header text !! Header text !! Header text !! Header text !! Header text!! Header text
|-
| 1.0     || 5.6     || 33      || 160      || 820       || 3.9K      || 20K      || 100K      || 510K      || 2.7M
|-
| 1.1     || 6.2     || 36      || 180      || 910       || 4.3K      || 22K      || 110K      || 560K      || 3M
|-
| 1.2     || 6.8     || 39      || 200      || 1K        || 4.7K      || 24K      || 120K      || 620K      || 3.3M
|-
| 1.3     || 7.5     || 43      || 220      || 1.1K      || 5.1K      || 27K      || 130K      || 680K      || 3.6M
|-
| 1.5     || 8.2     || 47      || 240      || 1.2K      || 5.6K      || 30K      || 150K      || 750K      || 3.9M
|-
| 1.6     || 9.1     || 51      || 270      || 1.3K      || 6.2K      || 33K      || 160K      || 820K      || 4.3M
|-
| 1.8     || 10      || 56      || 300      || 1.5K      || 6.6K      || 36K      || 180K      || 910K      || 4.7M
|-
| 2.0     || 11      || 62      || 330      || 1.6K      || 7.5K      || 39K      || 200K      || 1M        || 5.1M
|-
| 2.2     || 12      || 68      || 360      || 1.8K      || 8.2K      || 43K      || 220K      || 1.1M      || 5.6M
|-
| 2.4     || 13      || 75      || 390      || 2K        || 9.1K      || 47K      || 240K      || 1.2M      || 6.2M
|-
| 2.7     || 15      || 82      || 430      || 2.2K      || 10K       || 51K      || 270K      || 1.3M      || 6.8M
|-
| 3.0     || 16      || 91      || 470      || 2.4K      || 11K       || 56K      || 300K      || 1.5M      || 7.5M
|-
| 3.3     || 18      || 100     || 510      || 2.7K      || 12K       || 62K      || 330K      || 1.6M      || 8.2M
|-
| 3.6     || 20      || 110     || 560      || 3K        || 13K       || 68K      || 360K      || 1.8M      || 9.1M
|-
| 3.9     || 22      || 120     || 620      || 3.2K      || 15K       || 75K      || 390K      || 2M        || 10M
|-
| 4.3     || 24      || 130     || 680      || 3.3K      || 16K       || 82K      || 430K      || 2.2M      || 15M
|-
| 4.7     || 27      || 150     || 750      || 3.6K      || 18K       || 91K      || 470K      || 2.4M      || 22M
|-
| 5.1     || 30    || || || || || || || ||

|}
=== 精度为1％的金属膜电阻，以欧姆为单位的标称值： ===
{| class="wikitable sortable"
|-
! Header text !! Header text !! Header text!! Header text !! Header text!! Header text !! Header text!! Header text !! Header text!! Header text

|-
| 10       || 33       || 100     || 332     || 1K        || 3.32K     || 10.5K     || 34K       || 107K     || 357K
|-
| 10.2     || 33.2     || 102     || 340     || 1.02K     || 3.4K      || 10.7K     || 34.8K     || 110K     || 360K
|-
| 10.5     || 34       || 105     || 348     || 1.05K     || 3.48K     || 11K       || 35.7K     || 113K     || 365K
|-
| 10.7     || 34.8     || 107     || 350     || 1.07K     || 3.57K     || 11.3K     || 36K       || 115K     || 374K
|-
| 11       || 35.7     || 110     || 357     || 1.1K      || 3.6K      || 11.5K     || 36.5K     || 118K     || 383K
|-
| 11.3     || 36       || 113     || 360     || 1.13K     || 3.65K     || 11.8K     || 37.4K     || 120K     || 390K
|-
| 11.5     || 36.5     || 115     || 365     || 1.15K     || 3.74K     || 12K       || 38.3K     || 121K     || 392K
|-
| 11.8     || 37.4     || 118     || 374     || 1.18K     || 3.83K     || 12.1K     || 39K       || 124K     || 402K
|-
| 12       || 38.3     || 120     || 383     || 1.2K      || 3.9K      || 12.4K     || 39.2K     || 127K     || 412K
|-
| 12.1     || 39       || 121     || 390     || 1.21K     || 3.92K     || 12.7K     || 40.2K     || 130K     || 422K
|-
| 12.4     || 39.2     || 124     || 392     || 1.24K     || 4.02K     || 13K       || 41.2K     || 133K     || 430K
|-
| 12.7     || 40.2     || 127     || 402     || 1.27K     || 4.12K     || 13.3K     || 42.2K     || 137K     || 432K
|-
| 13       || 41.2     || 130     || 412     || 1.3K      || 4.22K     || 13.7K     || 43K       || 140K     || 442K
|-
| 13.3     || 42.2     || 133     || 422     || 1.33K     || 4.32K     || 14K       || 43.2K     || 143K     || 453K
|-
| 13.7     || 43       || 137     || 430     || 1.37K     || 4.42K     || 14.3K     || 44.2K     || 147K     || 464K
|-
| 14       || 43.2     || 140     || 432     || 1.4K      || 4.53K     || 14.7K     || 45.3K     || 150K     || 470K
|-
| 14.3     || 44.2     || 143     || 442     || 1.43K     || 4.64K     || 15K       || 46.4K     || 154K     || 475K
|-
| 14.7     || 45.3     || 147     || 453     || 1.47K     || 4.7K      || 15.4K     || 47K       || 158K     || 487K
|-
| 15       || 46.4     || 150     || 464     || 1.5K      || 4.75K     || 15.8K     || 47.5K     || 160K     || 499K
|-
| 15.4     || 47       || 154     || 470     || 1.54K     || 4.87K     || 16K       || 48.7K     || 162K     || 511K
|-
| 15.8     || 47.5     || 158     || 475     || 1.58K     || 4.99K     || 16.2K     || 49.9K     || 165K     || 523K
|-
| 16       || 48.7     || 160     || 487     || 1.6K      || 5.1K      || 16.5K     || 51K       || 169K     || 536K
|-
| 16.2     || 49.9     || 162     || 499     || 1.62K     || 5.11K     || 16.9K     || 51.1K     || 174K     || 549K
|-
| 16.5     || 51       || 165     || 510     || 1.65K     || 5.23K     || 17.4K     || 52.3K     || 178K     || 560K
|-
| 16.9     || 51.1     || 169     || 511     || 1.69K     || 5.36K     || 17.8K     || 53.6K     || 180K     || 562K
|-
| 17.4     || 52.3     || 174     || 523     || 1.74K     || 5.49K     || 18K       || 54.9K     || 182K     || 576K
|-
| 17.8     || 53.6     || 178     || 536     || 1.78K     || 5.6K      || 18.2K     || 56K       || 187K     || 590K
|-
| 18       || 54.9     || 180     || 549     || 1.8K      || 5.62K     || 18.7K     || 56.2K     || 191K     || 604K
|-
| 18.2     || 56       || 182     || 560     || 1.82K     || 5.76K     || 19.1K     || 57.6K     || 196K     || 619K
|-
| 18.7     || 56.2     || 187     || 562     || 1.87K     || 5.9K      || 19.6K     || 59K       || 200K     || 620K
|-
| 19.1     || 57.6     || 191     || 565     || 1.91K     || 6.04K     || 20K       || 60.4K     || 205K     || 634K
|-
| 19.6     || 59       || 196     || 578     || 1.96K     || 6.19K     || 20.5K     || 61.9K     || 210K     || 649K
|-
| 20       || 60.4     || 200     || 590     || 2K        || 6.2K      || 21K       || 62K       || 215K     || 665K
|-
| 20.5     || 61.9     || 205     || 604     || 2.05K     || 6.34K     || 21.5K     || 63.4K     || 220K     || 680K
|-
| 21       || 62       || 210     || 619     || 2.1K      || 6.49K     || 22K       || 64.9K     || 221K     || 681K
|-
| 21.5     || 63.4     || 215     || 620     || 2.15K     || 6.65K     || 22.1K     || 66.5K     || 226K     || 698K
|-
| 22       || 64.9     || 220     || 634     || 2.2K      || 6.8K      || 22.6K     || 68K       || 232K     || 715K
|-
| 22.1     || 66.5     || 221     || 649     || 2.21K     || 6.81K     || 23.2K     || 68.1K     || 237K     || 732K
|-
| 22.6     || 68       || 226     || 665     || 2.26K     || 6.98K     || 23.7K     || 69.8K     || 240K     || 750K
|-
| 23.2     || 68.1     || 232     || 680     || 2.32K     || 7.15K     || 24K       || 71.5K     || 243K     || 768K
|-
| 23.7     || 69.8     || 237     || 681     || 2.37      || 7.32K     || 24.3K     || 73.2K     || 249K     || 787K
|-
| 24       || 71.5     || 240     || 698     || 2.4K      || 7.5K      || 24.9K     || 75K       || 255K     || 806K
|-
| 24.3     || 73.2     || 243     || 715     || 2.43K     || 7.68K     || 25.5K     || 76.8K     || 261K     || 820K
|-
| 24.7     || 75       || 249     || 732     || 2.49K     || 7.87K     || 26.1K     || 78.7K     || 267K     || 825K
|-
| 24.9     || 75.5     || 255     || 750     || 2.55K     || 8.06K     || 26.7K     || 80.6K     || 270K     || 845K
|-
| 25.5     || 76.8     || 261     || 768     || 2.61K     || 8.2K      || 27K       || 82K       || 274K     || 866K
|-
| 26.1     || 78.7     || 267     || 787     || 2.67K     || 8.25K     || 27.4K     || 82.5K     || 280K     || 887K
|-
| 26.7     || 80.6     || 270     || 806     || 2.7K      || 8.45K     || 28K       || 84.5K     || 287K     || 909K
|-
| 27       || 82       || 274     || 820     || 2.74K     || 8.66K     || 28.7K     || 86.6K     || 294K     || 910K
|-
| 27.4     || 82.5     || 280     || 825     || 2.8K      || 8.8K      || 29.4K     || 88.7K     || 300K     || 931K
|-
| 28       || 84.5     || 287     || 845     || 2.87K     || 8.87K     || 30K       || 90.9K     || 301K     || 953K
|-
| 28.7     || 86.6     || 294     || 866     || 2.94K     || 9.09K     || 30.1K     || 91K       || 309K     || 976K
|-
| 29.4     || 88.7     || 300     || 887     || 3.0K      || 9.1K      || 30.9K     || 93.1K     || 316K     || 1.0M
|-
| 30       || 90.9     || 301     || 909     || 3.01K     || 9.31K     || 31.6K     || 95.3K     || 324K     || 1.5M
|-
| 30.1     || 91       || 309     || 910     || 3.09K     || 9.53K     || 32.4K     || 97.6K     || 330K     || 2.2M
|-
| 30.9     || 93.1     || 316     || 931     || 3.16K     || 9.76K     || 33K       || 100K      || 332K      ||
|-
| 31.6     || 95.3     || 324     || 953     || 3.24K     || 10K       || 33.2K     || 102K      || 340K      ||
|-
| 32.4     || 97.6     || 330     || 976     || 3.3K      || 10.2K     || 33.6K     || 105K      || 348K ||

|}

[[category: RCL]]

Resistor - Revision history

Chao at 09:51, 14 January 2022