SMD Resistor Kits [R06E24-100 AideTek 144 Values 0603 size](https://aidetek.com/mm5/merchant.mvc?Session_ID=cbccb738b82fb907a09539d31e2fd63f&Screen=PROD&Store_Code=A&Product_Code=R06E24-100&Category_Code=1) 144 values 0603 size 1% 100PC/Value Resistor Kit distributed in patented BOX-ALL Enclosure Outside size: 22.4cm (8.7") x 14.5 cm (5.7") x 3.8 cm (1.5") Each compartment measures 0.72" (h) x 0.657" (W)x 0.4"(d) or 18.3mm (h) x 16.7mm (W) x 10.2mm (d), can hold up to 300pcs of 1206 size resistors/capacitors Containing 144 values in the EIA Standard E-96 series from 0ohm to 10M; Those resistor are 1% 100ppm thick film surface mount resistors separately stored in BOX-ALL enclosures. [R12E24-100 AideTek 144 values 1206 size]() ![[AideTek_ROYAL_resistor_spec.pdf]] Types === - Metal film - Gold Heat sink - Wire Wound - Carbon - High precision - Power - Surface mount and Through hole mount **Power Rating** - 1/8 watt - 1/4 watt - 1/2 watt Power Resistors - 1 watt - 2 watt - 3 watt - 5 watt - 6 watt - 10 watt Gold Resistors (Bulky) - Larger +20W **Precision** - 1% - This is our standard quality - 5% should be avioded except for power resistors - 0.1%, 0.5% - High precision, used for special tasks Resistor Categories in our Stocks === Our most common type of resistor is the through hole, 1/4 watt, 1% range. We keep a range from 1 ohm through to 10 Mohm (84 total). E12 for 7 decades. It is best if there is only a single resistor value per container as they can be hard to get out (requiring tipping) and they are small enough to sneak under dividers. We also need a selection of power resistors. In some regards the power rating then becomes more important that the resistance value (within reason). The required power dissipation and available space need to be matched when searching for a replacement. 1/2, 1, 2 and 3 watt resistors are grouped into a medium power range. Most of these resistors are identifiable by colour codes, they are often 5% precision. 5, 6, 10 and 12 watt resistors are grouped together as the high power range. They are all different shapes and sizes, plus they have their resistance and wattage ratings printed on their cases. We probably only need 2, 5, 10 watt versions kept in stock. For higher power applications gold coloured resistors are also handy. They have a metal case that acts as a heat sink and which can be thermally connected to external heat sinks (cases). We need a large container to hold all of these type (up to a certain size). Really high power resistors. Braking resistors can be very large such that they can dissipate kW of power. They are difficult to hold in stock because they can be very large. Likely need to be stored away from the rest of the resistors. **E12 Seqence of values** We have storage spots for all values of x1 through to x1M for the 1/4 watt, medium power and high power resistor series. x0.01 | x0.1 | x1 | x10 | x100 | xk | x10k | x100k | x1M | x10M ----- | ---- | -- | --- | ---- | -- | ---- | ----- | --- | ---- R01 | R1 | 1R0 | 10R | 100R | 1k | 10k | 100k | 1M | 10M R012 | R12 | 1R2 | 12R | 120R | 1k2 | 12k | 120k | 1M2 | 12M R015 | R15 | 1R5 | 15R | 150R | 1k5 | 15k | 150k | 1M5 | 15M R018 | R18 | 1R8 | 18R | 180R | 1k8 | 18k | 180k | 1M8 | 18M R022 | R22 | 2R2 | 22R | 220R | 2k2 | 22k | 220k | 2M2 | 22M R027 | R27 | 2R7 | 27R | 270R | 2k7 | 27k | 270k | 2M7 | 27M R033 | R33 | 3R3 | 33R | 330R | 3K3 | 33K | 330K | 3M3 | 33M R039 | R39 | 3R9 | 39R | 390R | 3K9 | 39K | 390K | 3M9 | 39M R047 | R47 | 4R7 | 47R | 470R | 4K7 | 47K | 470K | 4M7 | 47M R056 | R56 | 5R6 | 56R | 560R | 5K6 | 56K | 560K | 5M6 | 56M R068 | R68 | 6R8 | 68R | 680R | 6K8 | 68K | 680K | 6M8 | 68M R082 | R82 | 8R2 | 82R | 820R | 8K2 | 82K | 820K | 8M2 | 82M We also need a general storage bucket for the following **Resistance less than 1 Ohm** **Resistance over 10 Mega Ohm** **Unusual Values** 1% Resistors are also made in the E24 series. Therefore we will come across 1.1, 1.3, 1.6, 2.0, 2.4, 3.0, 3.6, 4.3, 5.1, 6.2, 7.5, 9.1 and their multples from time to time. These values are not recommended to be purchased but any that we have can be stored together after being bagged and labelled. ## High Precision For some applications high precision resistors are required. 0.1% values are typical. They are also generall more thermally stable. ## High Power For High power resistors we have used a local company called [Ohmic Resistors](https://www.ohmic.com.au) (+61 7 3252 4257). They are related to [Cynebar](https://cynebar.com.au) who make heating elements. Ohmic provided some resistors for some ABB inverters from the Isis sugar mill for Bruce. They were reasonably priced and required only 7 days to make them up for us. We have more large resistors in the storage boxes under the office. They are in [[Box006]] and [[Box017]].