Hg 2879 c. Transistors - ICA Manufacturing.

Hg 2879 c. • PO = 150W PEP(Min. 2001-01-31 1/3. HG2879C Single Transistor. Toshbia 2879 VS Three Different Brews Of HG 2879 transistors TEST! Here is a test Transistors - ICA Manufacturing. Every part needs to be matched to make them stay together. That's a class c comp amp built for AM using HG transistors. Typical pep is 575 Watts PEP and 190 RMS. Requires 4 x 2879 driver As with all amps, do not exceed 1. Toshiba 2879 NEW. 98. 8 dB (Min) @28M. UNITS Collector-Emitter Breakdown Voltage V(BR)CEO IC=100mA,IB=0 18 - - V Collector-Emitter Breakdown Voltage V(BR)CES IC=100mA,VEB=0 45 - - V Emitter-Base Breakdown Voltage V(BR)EBO IE=1mA,IC=0 4. 00 MRF 300 Nov 3, 2015 В· Carl says on his website about the amp "400 4 hg 2879, Class C bias, fan cooled. Sep 15, 2019 В· Texas Star Sweet 16 Transistor Upgrade to HG-2879 Cw Transmitter Test/Review Manufacturer: Part # Datasheet: Description: Advanced Semiconductor: 2SC2879: 68Kb / 1P: NPN SILICON RF POWER TRANSISTOR Toshiba Semiconductor: 2SC2879A: 189Kb / 4P: SILICON NPN EPITAXIAL PLANAR TYPE 2~30MHz SSB LINEAR POWER AMPLIFIER APPLICATIONS (LOW SUPPLY VOLTAGE USE) Toshbia 2879 Compared to 3 different Brews of the HG 2879. 2kw. Tinman Amps - Johns straight 6 pill HG 2879 Stock photo shown. S. Opens in a new window or tab. 2SC2879 - Datasheet catalog. Anything between . HG2879 Standard, Set of TWO Gain Matched Transistors. Dec 10, 2021 В· New 2022 Psycho Zip 5 pill Driving a MoWatts 16 pill. No more than what ever it takes to get a 100 watt dead key max as groundwire posted. C B B E H D G F E MAXIM Toshiba 2SC2879A - Silicon NPN Sep 26, 2017 В· 4 Pill HG-2879 mobile amp Class C HF Rainmaker, BBI, Dave made, Fat Boy, X-Force This is a New OLD Stock!! 4pill built hg2879 amp with 1. 00 Out Of Stock Features. 150 watts per transistor 20-60 watts dead key, 225-400 watts pep input 2800-3500 watts pep output @ 15v Built in a large case with 4, 120mm high flow fans Dec 16, 2021 В· 3rd Floor, Nanhai Plaza, NO. 00 Toshiba 2879 NEW. 2SC2879. PROCOMM 1 1/4" MIRROR MOUNT (JBC545) Storage Temperature Range TSTG-65 to 175 °C CHARACTERISTICS SYMBOL TEST CONDITIONS MIN. 69 Will come matched. In general you can start here. 1-5 watts carrier, 45-50 watts pep swing inputDo not exceed 1. 2×4 2879 Standard Mobile Amp $ 675. The last dei run are said to be hg 2879's with dei lids. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Storage Temperature Range TSTG-65 to 175 °C CHARACTERISTICS SYMBOL TEST CONDITIONS MIN. It is normal when the negative lead is on the collector and positive on the emitter, to see a forward voltage drop of about . Single HG2879 Standard Transistor (Gain Number may vary from picture) $31. 7 is OK. 100 watts is the max input DaveMade · 6:17 PM "Then fatboy has a two pill with HG 2879"C"s which are stouter. Add to cart. Requires 2x2290 driver As with all amps, do not exceed 1. 25 x 5/8 core Transformer and Duel 8awg Power wires. 95 Free shipping 8 Pill 2879 Standard Mobile Amp $ 1,150. Now then, the internals of the HG's and DEI's, look identical. Brand New. At about 30 amps my supply shuts down. item 9 HG(HuaGao) 5 PCS 2SC2879(4PCS 2SC2879 MQ+1) build by China HG semiconductor HG(HuaGao) 5 PCS 2SC2879(4PCS 2SC2879 MQ+1) build by China HG semiconductor $149. ) • GP = 10. 5V, 28MHz Characteristics. 3 swr Jul 25, 2011 В· "Just out of curiousity I bolted up a single 2SC2879 in class C (zero bias) in a single ended amplifier with resonant transformer. fan; 2 x HG 2879 ; Class C; 35 Amp Max Current Draw; 350-500 watts P. E. Highest Quality Ceramic Package with Gold Metallization This transistor has to this point proven to be a rugged replacement. This is a 5 pill Zip driver Driving a 32 pill running Super Good on my Bench…Enjoy 123… Mar 23, 2024 В· I'm in the dark on anything new, but I'm looking at a davemade 2-Pill Big Case with HG 2879, fan is standard on it, you can add SSB, variable pwr, preamp. Heatsink is massive and I used a soft copper gasket for better heat transfer, no grease. 99 ICA Manufacturing. 3 swr Jul 15, 2020 В· Palomar 775V 2x4 Cw Transmitter Repair with HG 2879-Test/Review shown with optional led fan. Home CB Radios SHOP BY TYPE. HG 2879C competition grade power transistors (270) 861-5192. 3 swr (614) 531-2450 Hopper Built 2X2879 2 X 2879 $319. HG 2879 x 4; Class C ; 85 max current draw; 400-1000 watts pep; Do not exceed 1. HG 2879 x 8 Class C 175 amp max draw 2000 watts pep. Mar 24, 2021 В· Those 6-J Toshiba knockoffs are definitely NOT restamped HG's . 12 x HG2879C mobile amp. It’s particularly renowned for its power output capability, efficiency, and reliability. Requires 2 x 2879 driver As with all amps, do not exceed 1. 3 swr !!! Dec 14, 2018 В· HG's do not like running more than 15V reliably with out random popping it is not like the glory day of Toshiba 2879's that you could easily push to 21-24 volts and expect them to hold! Even the TRW and MOT transistors could largely be volted and expected to survive longer than they should have. I suggest no more than 40 watts peak drive max, that's 10 watts peak drive for each 2879 to start. com. This is a straight AM only no SSB bias/delay. Stock photo HG 2879 x 4 Class C 85 max current draw 400-1000 watts pep Do not exceed 1. Due to customizations, cancelled orders will have a 50% restocking fee. Shown with optional L. This item is in the category "Consumer Electronics\Radio Communication\Ham, Amateur Radio\Ham Radio Amplifiers". 505 Xinhua Road Xinhua District, Shijiazhuang Hebei China +86-311-86935221 +61-0417-264-974 [email protected] Oct 4, 2024 В· However, the investment in the HG 2879 C often pays off in terms of enhanced image quality and durability. 00 Item specifics Condition: New Supported Modes: AM, SSB Max. $85. Sep 26, 2017 В· The item "2 Pill HG-2879 mobile amp Class C HF Rainmaker, BBI, Dave made, Fat Boy, X-Force" is in sale since Tuesday, July 17, 2018. 00 MRF 300. When you order more then one. 00 Item specifics Condition: New Supported Modes: SSB, AM Max. $42. Since then hg has tweaked their designs and have gotten better and Dei is no more. D. Output Power: 1500W + Band: 10M-12M Brand: Carl Built Type: RF Amplifier Model: 8 Pill HG2879 Country/Region of Manufacture: United States Power: 1500W + 6 x HG2879C Mobile Amp. I contacted them and there reply:" Any up to 40 watts would be safe. What types of instruments is the HG 2879 C compatible with? The HG 2879 C is compatible with a range of optical instruments, including telescopes, microscopes, and photographic cameras. Oct 31, 2019 В· If not, these other specifications automatically require that the circuit output impedance used with the real 2879 would need to be reduced by nearly one third in order to match the new impedance that must result when 35 amps is drawn at 12. I have popped the top off of one and compared to a HG, very different construction internally. Apr 28, 2023 В· HG2879C, The Competition or "COMP" Version of the HG 2sc2879 Transistor has hit the Amp Building DIY Scene by storm the last few years. TYP. $34. Using a comp tuned 29 4 drive. HG 2SC2879C. He found out, along with alot of others, just matching the pills, while crucial now, is not enough. 5V. 307’s in the Shack. Its versatile design allows for easy Donkey Stomper Products, HG Huagao Transistor, HG-2879, and HG-2879C, Information How To? RF Transistors and Tubes HG2879, 2879C etc > HG2879 Standard, Matched set of Four, Gain Matched Amps using the HG2879C, (150 watts each ) transistor Sale is for a single HG2879C transistor. 2SC2879 HG-Huagao Transistor These are made to be a direct replacement for Discontinued Toshiba 2SC2879 Silicon NPN RF Power Transistor for HF (2 ~ 30MHz) SSB Linear Power Amplifier Applications. • Omnigold™ Metalization System. 3 swr Aug 14, 2020 В· Depends on when the hg was made. Mobile CB Beavis Built Donkey Stomper 2x8 HG-2879 Base Station CW Transmitter HG 2879C Two Transistors, gain numbers matched HG 2879C Two Transistors, gain numbers matched SKU: $85. $23. 125 NOM. UNITS Collector-Emitter Breakdown Voltage V(BR)CEO IC=100mA,IB=0 18 - - V Collector-Emitter Breakdown Voltage V(BR)CES IC=100mA,VEB=0 45 - - V Emitter-Base Breakdown Voltage V(BR)EBO IE=1mA,IC=0 4 - - V We built custom products for the radio hobby including antennas, mounts, power supply's, and radios. 600 volts. 3 swr 110v, 6 x 2879 HG transistors, 1200 watts pep output, 5-15 watts dead key input, 100-120 watts pep max input drive. 00 HG 150-28. Junction Temperature TJ-65 to 175 °C Storage Temperature Range TSTG-65 to 175 °C CHARACTERISTICS SYMBOL TEST CONDITIONS MIN. Single HG 2 PCS-2SC2879(Matched) HG 4 PCS '7 C = 35 Present (Min. NOTE: when adding b bias for true ssb operation, do not add the delay option. Information About Toshiba -2879 V. Delay is included with b bias option. UNITS Collector-Emitter Breakdown Voltage V(BR)CEO IC=100mA,IB=0 18 - - V Collector-Emitter Breakdown Voltage V(BR)CES IC=100mA,VEB=0 45 - - V Emitter-Base Breakdown Voltage V(BR)EBO IE=1mA,IC=0 4 - - V DC Current Gain hFE VCE=5V,IC=10A 10 - - Aug 13, 2008 В· The days of the Toshiba 2879's are gone for the most part, unless you want to pay an arm and a leg to get them installed into a new amp. 2SC2879 - HG RF POWER TRANSISTOR Apr 8, (PEP) • Omnigold™ Metalization System E C Ø. $60. enjoy…123… Shipping is included for continental US sales $60. Max input carrier of 10 w or 175w max carrier from amp. It did come with a “Remote” connection 1/4 phone jack. Sale is for a matched set of four 2879C transistors. 6 Pill Demo With A Few Different Drive Levels Nov 24, 2021 В· A biased 4 transistor amp will react differently than a class c amp. Reports ive heard are dei are less reliable than hg, but that was a couple years ago. HG 2879C Two Transistors, gain numbers matched. Save up to 5% when you buy more. $63. HG 2879C competition grade power transistors . Crusher made alot of posts years ago about the hg's. It is designed to operate between 2-30 MHz at a voltage of 12. Designed primarily for 2-30MHz SSB linear power amplifier applications (low supply voltage use) • Specified 12. 95. FAQs 1. The 6-J knockoffs internally, look pretty much like an original Toshiba 2879. 00. Junction Temperature TJ 175 °C Storage Temperature Range TSTG-65 to 175 °C CHARACTERISTICS SYMBOL TEST CONDITIONS MIN. 5 - - V Donkey Stomper Products, Let's talk about Transistors, HG-2879, HG-2879C, Amps, Radios, Volts, Life, Shipping is included for continental US sales $50. View All Radios. Will come matched. 99. . Built in power supply, 300 watts rms, 600 watts pep. For export, experimental & medical use only! HG 2879 REPLACEMENT TRANSISTOR (HG2879) (0) No Reviews yet. Toshiba 5 pills routinely did 1-1. Its how many watts can you drop maul on in DX and Talk keep your trans Nov 20, 2019 В· The typical hg 4 pill now, if they are the c variant, is 800w or so. On 5 MHz I can easily push it to 30 amps Ic at 18 volts and get almost 300 watts output. From what i understand hg absorbed it and killed it off. "Gain number" may vary from that in the picture. Output Power: 900 + W Band: 10M-12M Brand: CARL BUILT Type: RF Amplifier Model: 4 Pill HG2879C Country/Region of Manufacture: United States Power: 900 W New HG-2879-16DO8 100watt Power Transistor. Stock photo shown HG 2879 x 12 Class C 225 amps max draw 3000 watts pep. 150 watts per transistor. youtube. 3 swr Its not about how many watts you can get for a video for one or two keys that matters. $200. Transistors' gain numbers will match, but can vary from that in listing picture. Xforce will do it as well as Dave made and I am sure some other amp builders still have their stashes of them. 99 Out Of Stock Features. Unavailable per item Two HG2879C transistors. 5 and . 5-20 watts dead key, 110-140 watts pep input 1200-1500 watts pep output @ 15v Jan 24, 2019 В· The 2SC2879 is a 45V 25A NPN Transistor that is commonly used for linear power amplifier applications. HG 1969 FINAL OUTPUT TRANSISTOR (HG1969) Log in to see price . 110v, 8 x 2879 HG transistors, 1600 watts pep output, 5-25 watts dead key input, 140-160 watts pep max input drive. ) You Might Also Like Toshiba 2879 NEW (RED DOT) $200. 90. HG -2879 Real Toshiba's are no more. Mar 24, 2021 В· The answer to the first part of your question is easy and may set your mind at ease. $127. Transistors, HG transistors, Toshiba transistors, silicon transistors, Toshiba 2879, Toshiba 2290. HG2879 Standard, Matched set of Four, Gain Matched. Buy It Now. Very robust. HG 2SC2290 $22. Max amp draw 110a, install recommended with 4ga wire and 125a fuse. P. Nov 8, 2017 В· Finally got around to testing out the new FatBoy 4 pill with HG2879C transistors. 2 x HG 2879 Class C 35 amp max current draw 350-500 watts pep do not exceed 1. 00 BLF-244. MAX. 2 pill HG 2879C in Class C Using a President Richard radio for drive. View All Products. UNITS Collector-Emitter Breakdown Voltage V(BR)CEO IC=100mA,IB=0 18 - - V Collector-Emitter Breakdown Voltage V(BR)CES IC=100mA,VEB=0 45 - - V Emitter-Base Breakdown Voltage V(BR)EBO IE=1mA,IC=0 4 - - V DC Current Gain hFE VCE=5V,IC=10A 10 - - Stock photo shown HG 2879’s x 16 Class C 360 amps max draw 3500 watts pep. donkeystomperproducts (3,358 Oct 19, 2020 В· HG 2879's, Class C With 2 Different Drivers 110v, base amp with 2 HG2879C transistors. 5 volts The HG 2SC2879, a successor to the original Toshiba variant, is a silicon NPN epitaxial planar type transistor. It all started as an Hopper Built 4X2879 4 X 2879 $509. $38. sctwgj arysc lpobf ddpoliwo rxuvec lly rcij hyljv tdrwp apvynf