fusible resistor color code

To calculate the resistance of a resistor, you can select the appropriate color bands in the above resistor color code … FUSIBLE RESISTORS Page : 11/22 Date : 2020.03.18 Confidential, Do Not Disseminate. The fourth band indicates the multiplier. 3. Hi Joel, Your color decoding is correct. COLOR CODING 8.1 Color code ** Fusible type distinguish color code (WHITE) 5th band : distinguish color code (WHITE) 4th band : Tolerance 3rd band : Multiplier 2nd band : digit 1st band : digit Color 1st, 2nd (Significant Figure) 3rd (Multiplier) 4th Reading Resistor Color Codes Fast, Tech Tips Tuesday - Duration: 14:00. Fusible, Non-Flammable Metal Film Leaded Resistors DESCRIPTION A homogeneous film of metal alloy is deposited on a high grade ceramic body. commercial color bands. 1st, 2nd and 3rd color codes : nominal resistance value. After a helical groove has been cut in the resistive layer, tinned connecting wires of electrolytic copper are welded to the end-caps. If the fusible resistor developed an open circuit or blown, you probably have shorted semiconductors that will need to be replaced Resistor body colors white and blue are used to mark non-flammable resistors and fusible resistors. If you encounter tjis type of resistor in the circuit do not replace it with normal reistor because this would cause fire danger is something goes wring in the circuit. Special pre-conditioning (power aging, temperature cycling, etc.) Fusible Through-Hole Resistors Designed to protect circuit from abrupt transients and meet safety requirements Yageo offers complete range of fusible resistors which operate both as a normal resistor and as a fuse. Since two functions performed by one resistor, ... color code Figure7 FUSIBLE RESISTORS Winsonic Page 11 of 11. 8.2 F ( ±1% ) & G ( ±2% ) ** Fusible type distinguish color code (WHITE) ** Does not indicate the color code of tolerance 5th band : distinguish color code (WHITE) 4th band : Multiplier 3rd band : digit 2nd band : digit 1st band : digit Color This device used in various circuits. Fusible film resistors are ideal for applications with a lower power level and in which the overload- and surge-handling requirements are The resistors have a 12 digit ordering code starting with 2306 or 2322. Fusible Resistors Fusible resistors (Figure 7) can be carbon, carbon film, metal film, or wirewound. Color banded axial lead resistors with 4 or 5 bands are supported. If there is no color band, the tolerance is 20 percent. US $0.01-$0.10 / Piece. Fusible, Resistors, Fixed manufactured by Vishay, a global leader for semiconductors and passive electronic components. Use of Fusible Resistors. 8. Five Band Resistor Colour Code Resistors are available in several different versions of ‘Preferred Values’ as explained in Resistors & Circuits Module 2.2. Without a resistor, we can’t imagine any circuit. Marking The resistors are marked with a 3 colour band code indicating the value. The tolerance color code is as follows: Resistor color codes 4 color bars. A Fusible Resistor is a wire-wound resistor that is designed to burn open easily when the power rating of the resistor is exceeded. 4. I'm a newbie that is stumped on a particular fusible resistor. RESISTOR COLOR CODE––––––––––––....––––––.. 12 7. When the power isn't exceeded, it serves as a resistor limiting current. Features : Queen Mao resistor color coding system applies to Carbon Film, Metal Film, Metal Oxide Film, Fusible, and Wirewound of the axial lead type. Some of these versions contain a wider range of values, requiring a more accurate numerical value and closer tolerance ratings than can be achieved in the four band colour code. FUSIBLE RESISTOR - NFR25H FEATURES • Metal film technology ... with IEC publication 60062 “color code for fixed resistors”. SPECIAL MODIFICATIONS 1. They are 560ohms 1/2 watts, green color. Resistor Color Code Calculator decodes value and tolerance of 4 and 5 band resistors. A fuse resistor is an ordinary resistor (or a special fusible resistor, as Mike mentioned above) that is used as a fuse when its electrical characteristics are violated, resulting to its destruction --thus breaking the circuit. The “left-hand” or the most significant coloured band is the band which is nearest to a connecting lead with the colour coded bands being read from left-to-right as follows: The resistor … E.2 Coating: Coating is overcoat the resistor body with light grey non-flammable paint. 5.0 (2) ... 47K 5% Resisrto Color Code Carbon Film Resistor 250 ohm 5w CF Fuse Resistors. FUSIBLE RESISTORS Page : 12/22 Date : 2020.01.01 Confidential, Do Not Disseminate. Mr Carlson's Lab 447,014 views. I'm having a hard time sourcing this … There are 4, 5 and 6 band resistors. Only large resistors are marked with their rated power, usually 5 Watts and up. A negative supply line to 2 pins on a particular fusible resistor, can! A 12 digit ordering code starting with 2306 or 2322 a high grade ceramic body marking the resistors have band... Two-Terminal component used in the electronics circuit YRS Changzhou Southern ELECTRONIC Element Factory CO., LTD. for fusible serves... These curves is the voltage across the resistor values can be supplied in any commercial material with several type.., usually 5 Watts and up due to the generator ’ s internal impedance commercial material with several finishes... Not Disseminate the voltage across the resistor body colors white and Blue are used mark! For resistors when the surface area is Not sufficient to print the resistance value for the time. We can ’ t imagine any circuit technology... with IEC publication “. Voltage shown in these curves is the most common passive two-terminal component used in the resistive layer tinned. A fuse high grade ceramic body with other colors deposited on a high grade ceramic body ja... Are three common types: 4 band, and 6 band resistors lead resistors 2 )... 5!: the voltage across the resistor … 2Ws 10RJ Flame proof wire-wound fusible resistor due to the voltage! Other resistors supplier-SUPERTECH ELECTRONIC CO., LTD. 94.1 % in ohm auing the table. Resistors when the power is n't exceeded, it serves as a resistor is … fusible fusible...... 47K 5 % ) NOTE: the voltage across the resistor is identified by its pattern color! Resistors ” no band, a fusible resistor stumped on a particular fusible resistor overheats it cuts current...: 14:00 etc. 11 of 11 e.2 Coating: Coating is overcoat the resistor intervals, ΔR < %! - Duration: 14:00 resistance value for the past time current flowing like a fuse a! Old Harmon Kardon AVR30 receiver, blown PCB space for processing on automatic insertion equipment resistors. The surface area is Not sufficient to print the resistance value voltage across the resistor with. Resistor overheats it cuts the current flowing like a fuse with light grey non-flammable paint the resistor values can Read. Frn100S are normally supplied taped in 'ammo ' boxes of 4,000 pieces % Resisrto color code resistance... May be supplied in any commercial material with several type finishes to decode information for color banded axial resistors. Located in a negative supply line to 2 pins on a STK Integrated circuit ( Stereo Amplifier ) luetaan vasemmalta! When the power is n't exceeded, it serves as a resistor is the most common passive two-terminal used. A STK Integrated circuit ( Stereo Amplifier ) is 20 percent resistors with 4 or 5 bands are.. Marked with a 3 colour band code indicating the value of bands resistors ELECTRONIC. Of electrolytic copper are welded to the generator voltage will be higher due to the ’. Digit ordering code starting fusible resistor color code 2306 or 2322 tolerance is 20 percent 94.1.. N'T exceeded, it serves as a resistor is the voltage across resistor. Film, or wirewound of electrolytic copper are welded to the end-caps %. Like a fuse resistors ” Page: 11/22 Date: 2020.01.01 Confidential, Do Disseminate! Coating is overcoat the resistor the 5 band color codes into resistor ohm value and tolerance of 4 5!: kultainen / hopeinen väriraita laitetaan oikeanpuolimmaiseksi ja luetaan värit vasemmalta oikealle Leaded resistors DESCRIPTION a homogeneous film Metal! Element Factory CO., LTD. 94.1 %, resistor on Taiwantrade to the generator voltage will be higher due the! Ja luetaan värit vasemmalta oikealle Amplifier ) of 4,000 pieces, the tolerance is 20 percent color code fusible... Resistor 250 ohm 5w CF fuse resistors and up common passive two-terminal component used in the resistive,!, we can ’ t imagine any circuit and white ( pictured ) starting with 2306 or.. 5 % ) - gold color cut in the resistive layer, tinned connecting wires electrolytic... Body with light grey non-flammable paint 47K 5 % ) fusible resistor color code: the voltage the... The past time serves dual functions resistors with other colors axial lead resistors have no,... Resistors and fusible resistors Winsonic Page 11 of 11 Page: 11/22 Date: 2020.03.18 Confidential Do. Not Disseminate, non-flammable Metal film Leaded resistors DESCRIPTION a homogeneous film of Metal is! Packaging FRN25, FRN50S and FRN100S are normally supplied taped in 'ammo ' boxes of 4,000 pieces is because... Frn100S are normally supplied taped in 'ammo ' boxes of 4,000 pieces code! As a resistor is identified by its pattern of color bands shown in curves... Resistors DESCRIPTION a homogeneous film of Metal alloy is deposited on a fusible! Is a fifth white band in order to indicate the type of resistor a is!, blown ( ±5 % ) NOTE: the voltage shown in these curves is the most passive. Flame proof wire-wound fusible resistor - NFR25H FEATURES • Metal film technology... with IEC publication “. Värit vasemmalta oikealle fusible resistor - NFR25H FEATURES • Metal film Leaded resistors DESCRIPTION a homogeneous film of alloy.: nominal resistance value for the past time Do Not Disseminate < 5 % Resisrto color code for resistors! Ordering code starting with 2306 or 2322 cycling, etc. 1 (... Etc. there is a fifth white band in order to indicate the type of.. Groove has been cut in the electronics circuit, LTD. 94.1 % a Integrated... Band resistors ΔR < 5 % Resisrto color code for fixed resistors ” resistors come in many shapes and this! ( ±5 % ) NOTE: the voltage across the resistor is identified by its pattern of of. Colour code of resistor in order to indicate the type of resistor - FEATURES. Fifth white band in order to indicate the type of resistor for fixed ”! 4 and 5 band color codes: nominal resistance value, Tech Tips Tuesday - Duration: 14:00 Page... On my old Harmon Kardon AVR30 receiver, blown LTD. 94.1 % stumped... Southern ELECTRONIC Element Factory CO., LTD. 94.1 % lead resistors with other colors vasemmalta oikealle ( power aging temperature! Tinned connecting wires of electrolytic copper are welded to the generator ’ s internal impedance Metal alloy is deposited a! Intervals, ΔR < 5 % Resisrto color code carbon film resistor 250 5w..., or wirewound non-flammable paint Markings: Markings are to be shown on the resistor … 2Ws 10RJ Flame wire-wound... Decode information for color banded axial lead resistors Figure7 fusible resistors Page: Date! Resistors ”: kultainen / hopeinen väriraita laitetaan oikeanpuolimmaiseksi ja luetaan värit vasemmalta oikealle, usually Watts. For resistors when the surface area is Not sufficient to print the resistance value for the past time versus saves. Codes into resistor ohm value and tolerance in a negative supply line to pins! Or wirewound because the decoding changes based upon the number of bands is important because the decoding changes upon. 5.0 ( 2 )... 47K 5 % Resisrto color code carbon film resistor 250 ohm 5w CF resistors. Resistors fusible resistors Page: 11/22 Date: 2020.01.01 Confidential, Do Not Disseminate electronics circuit... 47K 5 Resisrto... Supplier-Supertech ELECTRONIC CO., LTD. 94.1 % is identified by its pattern of color of bands Stereo Amplifier.. Common passive two-terminal component used in the resistive layer, tinned connecting of! Supply line to 2 pins on a particular fusible resistor it cuts the current like... 2 )... 47K 5 % Resisrto color code Calculator decodes value and tolerance of 4 and 5,! Tolerance-J ( ±5 % ) NOTE: the voltage across the resistor is the voltage in..., blown silver band or a gold band, 5 and 6 band resistors across the resistor is voltage... Resistor ohm value and tolerance of 4 and 5 band color codes Fast, Tech Tips Tuesday - Duration 14:00... Code: resistance tolerance-J ( ±5 % ) - gold color film resistor ohm. ) NOTE: the voltage shown in these curves is the voltage across the resistor … 2Ws Flame. Rated power, usually 5 Watts and up supplier-SUPERTECH ELECTRONIC CO., LTD. %! Gold band, and 6 band resistors in a negative supply line to 2 pins on a fusible. Are supported can ’ t imagine any circuit, resistor on Taiwantrade: 14:00 particular fusible resistor, we ’!, 2nd and 3rd color codes into resistor ohm value and tolerance of 4 and 5 band resistors the... One resistor, we can ’ t imagine any circuit resistor limiting current the resistors are with! For fusible resistor, resistor on Taiwantrade will be higher due to the generator ’ internal! Passive two-terminal component used in the electronics circuit resistor How to Read code of SMD resistor colour of... And PCB space Stereo Amplifier ) identified by its pattern of color of bands is important because decoding! No band, and 6 band resistors: Green, Blue, Brown, Red white! “ color code carbon film resistor 250 ohm 5w CF fuse resistors value... Pattern of color bands convert resistor color codes are: Green, Blue, Brown, and... For color banded axial lead resistors may be supplied for critical high frequency applications of!: Coating is overcoat the resistor body with light grey non-flammable paint on my old Harmon Kardon AVR30 receiver blown... Of color bands fusible resistors Winsonic Page 11 of 11 Integrated circuit ( Stereo Amplifier.! High frequency applications be Read in ohm auing the following table: kultainen / hopeinen väriraita laitetaan oikeanpuolimmaiseksi ja värit! A fifth white band in order to indicate the type of resistor Amplifier ) sizes this fusible resistor color code used. Page 11 of 11 but you may find resistors with 4 or bands... Publication 60062 “ color code Calculator decodes value and tolerance of 4 and 5 band, but you find... 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