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Passive Komponenten

Widerstände

Bild Serie/Typ Hersteller Produktgruppe Artikelkategorie Hauptkategorie Nennspannung[Vdc] Nennspannung[Vac] Betriebstemperatur[°C] Widerstand [mΩ] Widerstand [kΩ] Nennleistung [W] Abmessungen L [mm] Abmessungen W/D [mm] Abmessungen H[mm] Produkt Feature Produkt Status
Firstohm SSR SSR Firstohm Axial Lead Type Widerstände Passive Komponenten 600 to 800 600 to 800 -55 to 150 10000 to 240000000 0,01 to 240 0,25 to 3 2,6 to 5,5 6,5 to 15,5
• Designed to replace carbon or ceramic composition resistor, SSR series is applied in high-surge applications such as fuel ignition systems, power charging/discharging circuits, TV sets, etc. to absorb harmful surge energy, so to prevent hazard or fire and circuit damage caused by surge energy with a flame-proof coating • Products meet RoHS requirements and do not contain substances of very high concern identified by European Chemicals Agency
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Firstohm SWA SWA Firstohm Axial Lead Type Widerstände Passive Komponenten -55 to 200 100 to 1200000 0,0001 to 1,2 1 to 6 4 to 8 11 to 24
• Flameproof multi-layer coating equivalent to UL 94 V-0 • Flameproof feature equivalent to overload test UL 1412 • Enhanced weld spot is reliable against surge • Special tin-plated electrolytic copper lead wire • Products meet RoHS requirements and do not contain substances of very high concern identified by European Chemicals Agency • SWA series is applied in high surge applications such as high rush current protection for power capacitor, motor start-up protection, car & motorcycle engine ignition, etc. to absorb harmful surge, so to prevent hazard of circuit damage caused by surge energy
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Firstohm MSD MSD Firstohm Axial Lead Type Widerstände Passive Komponenten 250 to 1000 250 to 1000 -55 to 200 100 to 1000000000 0,0001 to 1000 0,25 to 6 2,6 to 8 6,5 to 24
• Special composite film on high grade ceramic substrate • Flameproof multi-layer coating equivalent to UL 94 V-0 • Excellent anti-surge capability • Absorbs pulse from city power line, direct crossing or inductive coupling • Protects electric equipment or parts from accidental shock • Low-cost alternative to wire-wound resistors • Products meet RoHS requirements and do not contain substances of very high concern identified by European Chemicals Ageny
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Firstohm PPR PPR Firstohm Axial Lead Type Widerstände Passive Komponenten 600 to 700 600 to 700 -55 to 155 10000 to 4700000000 0,01 to 4700 0,25 to 2 2,6 to 5 6,5 to 13,5
• Application: high-frequency, sharp-impulse circuits • To protect active components in missile detonators, triac switching circuits, etc. • Offer every better aspect of performance than carbon composition resistor • No "sintering effect" caused by high surge that greatly decreases resistance value • Replaces carbon composition resistor • Conformal multi-layer non-flammable coating • Products meet RoHS requirements and do not contain substances of very high concern indentified by European Chemicals Agency
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Firstohm SWAT SWAT Firstohm Axial Lead Type Widerstände Passive Komponenten -55 to 200 1000 to 470000 0,001 to 0,47 1 to 3 4,5 to 5,5 11 to 15,5
• Granted multination patents • Enhanced welded spot is reliable against surge • Fast-acting fuse device for high-power applications • Advanced combined anti-surge & fast-fuse structure • Flameproof multi-layer coating equivalent to UL 94 V-0 • Flameproof feature equivalent to overload test UL 1420 • Thermal fuse to protect against overheating in electronic products • RoHS / REACH Compliant • Reflow-soldering safe • Low TCR to ensure stable power output
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Firstohm M M Firstohm Axial Lead Type Widerstände Passive Komponenten 300 to 900 300 to 900 -55 to 155 100 to 10000000000 0,0001 to 10000 0,17 to 2 1,9 to 5,5 3,2 to 15,5
• Conformal multi-layer coating • Color code per MIL & EIA standards • Special tin-plated electrolytic copper lead wire • Products meet RoHS requirements and do not contain substances of very high concern identified by European Chemicals Agency
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Firstohm MP MP Firstohm Axial Lead Type Widerstände Passive Komponenten 300 to 700 300 to 700 -55 to 125 10000 to 1000000000 0,01 to 1000 0,17 to 0,5 1,9 to 3,2 3,2 to 9
• Conformal multi-layer coating • Color code per MIL & EIA standards • Special tin-plated electrolytic copper lead wir • Products meet RoHS requirements and do not contain substances of very high concern identified by European Chemicals Agency
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Firstohm PMA PMA Firstohm Axial Lead Type Widerstände Passive Komponenten 300 to 700 300 to 700 -55 to 155 10000 to 1000000000 0,01 to 1000 0,4 to 1,2 1,9 to 5,5 3,2 to 15,5
• Conformal multi-layer coating • Low temperature coefficient and tolerances • Excellent stability • Superior power handling • Products meet RoHS requirements and do not contain substances of very high concern identified by European Chemicals Agency
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Firstohm EFR EFR Firstohm Axial Lead Type Widerstände Passive Komponenten 500 500 -55 to 200 1000 to 1000000000 0,001 to 1000 0,5 to 5 2,4 to 8 6,5 to 19
• Flameproof multi-layer coating equivalent to UL 94 V-0 • High power handling • Anti-surge capability • Products meet RoHS requirements and do not contain substances of very high concern indentified by European Chemicals Agency
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Firstohm HVR HVR Firstohm Axial Lead Type Widerstände Passive Komponenten 500 to 1000 500 to 1000 -55 to 155 91000000 to 100000000000 91 to 100000 0,25 to 3 2,6 to 8 6,5 to 24
• IEC60065 & UL1676 Compliant • Special conductive film withstands high voltage • Maximum working voltage far over that of general purpose resistors • Suitable for applications such as TV's, high voltage power supply, and high voltage detection • Products meet RoHS requirements and do not contain substances of very high concern identified by European Chemicals Agency
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Firstohm MVR MVR Firstohm Axial Lead Type Widerstände Passive Komponenten 300 to 1000 300 to 1000 -55 to 155 47000000 to 100000000000 47 to 100000 0,25 to 2 1,9 to 5,5 3,2 to 15,5
• Higher working voltage with improved reliability • Proprietary conductive film • Especially suitable for SMPS & lighting devices • Low-cost alternative to metal-glazed resistors • Products meet RoHS requirements and do not contain substances of very high concern identified by European Chemicals Agency
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Firstohm MO MO Firstohm Axial Lead Type Widerstände Passive Komponenten 350 to 1000 350 to 1000 -55 to 200 100 to 220000000 0,0001 to 220 0,5 to 7 3,2 to 8 9 to 31,5
• Flameproof multi-layer coating equivalent to UL 94 V-0 • Solvent resistant • Special tin-plated electrolytic copper lead wire • Products meet RoHS requirements and do not contain substances of very high concern identified by European Chemicals Agency
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Firstohm PWR PWR Firstohm Axial Lead Type Widerstände Passive Komponenten 500 500 -55 to 150 220 to 1000000000 0,00022 to 1000 0,6 to 2 2,4 to 4 6,5 to 11
• Conformal multi-layer coating • Color code per MIL & EIA standards • Special tin-plated electrolytic copper lead wire • Products meet RoHS requirements and do not contain substances of very high concern identified by European Chemicals Agency
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Firstohm WA WA Firstohm Axial Lead Type Widerstände Passive Komponenten -55 to 200 100 to 3300000 0,0001 to 3,3 0,5 to 8 3,2 to 8 8,8 to 31,5
• Flameproof multi-layer coating equivalent to UL 94 V-0 • Color Code per MIL & EIA standards • Special tin-plated electrolytic copper lead wire • Products meet RoHS requirements and do not contain substances of very high concern identified by European Chemicals Agency
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Firstohm C3 C3 Firstohm Axial Lead Type Widerstände Passive Komponenten 800 800 -55 to 200 33000 to 22000000 0,033 to 22 1 5 15,5
• Innovative and cost effective C3 technology • Conforms to ANSI/AAMI EC53:2013/ IEC 60601-2-27:2011 • Suitable replacement for ceramic composition resistors, which are required in most applications • Products meet RoHS requirements and do not contain substances of very high concern identified by European Chemicals Agency
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Firstohm IG IG Firstohm Axial Lead Type Widerstände Passive Komponenten -55 to 155 1000 to 150000 0,001 to 0,150 0,17 1,7 3,15
• Special coating technique to ensure fast ignition • Color code per MIL & EIA standards • Special conductive film to fuse at high temperature • Auto cut-off after fusing, no sustaining fire hazard • Special tin-plated electrolytic copper lead wire for optimal ease of soldering and mounting • Products meet RoHS reqiurements and do not contain substances of very high concern identified by European CHemicals Agency
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Firstohm FGE FGE Firstohm Axial Lead Type Widerstände Passive Komponenten 500 500 -55 to 155 2200000 to 15000000 2,2 to 15 0,25 to 0,5 2,4 6,5
• Flameproof multi-layer coating equivalent to UL 94 V-0 • Flameproof feature equivalent to overload test UL 1412 • Color Code per MIL & EIA standards • Special tin-plated electrolytic copper lead wire • Products meet RoHS requirements and do not contain substances of very high concern identified by Europeans Chemicals Agency
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Firstohm SCP SCP Firstohm Axial Lead Type Widerstände Passive Komponenten 350 to 700 350 to 700 -55 to 155 2200 to 10000000 0,0022 to 10 0,5 to 3 3,2 to 5 9 to 13,5
• Advanced multi-functional design • Cut-off on overload or accidental short circuit • Transient withstanding for power-line coupling • Flameproof multi-layer coating equivalent to UL 94 V-0 • Flameproof feature equivalent to overload test UL 1412 • Possible alternative to wire-wound resistors • Products meet RoHS requirements and do not contain substances of very high concern identified by European Chemicals Agency
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Firstohm ZOM ZOM Firstohm Axial Lead Type Widerstände Passive Komponenten -55 to 155 10 0,0001 1,8 to 2,4 3,2 to 6,5
• Conformal multi-layer coating against humidity • Very low resistance • Stable metal film construction • Special tin-plated deoxygenized copper wire for resistance stabilization during operation • Products meet RoHS requirements and do not contain substances of very high concern identified by European Chemicals Agency
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No Image ZW Royalohm Axial Lead Type Widerstände Passive Komponenten 10 to 40 0,00001 to 0,00004
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No Image ZOC, ZOT Royalohm Axial Lead Type Widerstände Passive Komponenten 10 to 40 0,00001 to 0,00004 0,125 to 0,25 0,45 to 0,54 3,3 to 6,5
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No Image CFR Royalohm Axial Lead Type Widerstände Passive Komponenten 400 to 1000 400 to 1000 -55 to 155 1000 to 10000000000 0,001 to 10000 0,125 to 3 1,85 to 6,5 3,5 to 17,5
• High quality performance • Great economy • Flame Retardant available • Automatically insertable
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No Image MFR Royalohm Axial Lead Type Widerstände Passive Komponenten 400 to 1000 400 to 1000 -55 to 155 1000 to 1000000000 0,001 to 1000 0,125 to 3 1,85 to 6,5 3,5 to 17,5
• EIA standard color • Flame Retardant type available • Low noise and voltage coefficient • Low temperature coefficient range • Multiple epoxy coating on vacuum-deposited metal film provideds superior moisture protection • Nichrome resistive element provides stable performance in various environments
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No Image MOR Royalohm Axial Lead Type Widerstände Passive Komponenten 250 to 750 250 to 750 -55 to 155 300 to 200000000 0,0003 to 200 0,25 to 9 2,5 to 8,5 7,5 to 54
• Excellent flame retardant coating • High stability even in bad environment • High purity ceramic core • Meet EIA-RC2655A requirements • High safety standard
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No Image FRN Royalohm Axial Lead Type Widerstände Passive Komponenten 300 to 600 300 to 600 -55 to 155 200 to 10000000 0,0002 to 10 0,25 to 3 2,5 to 5,5 6,8 to 16
• Ideal circuit opening controller, disconnecting units from overload rating specified • Too low or too high ohmic value can be supplied on a case to case to case basis • UL items available
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No Image MGR Royalohm Axial Lead Type Widerstände Passive Komponenten 700 to 1000 700 to 1000 -55 to 155 1000000 to 33000000000 1 to 33000 0,25 to 3 2,7 to 6 7 to 17
• Provide high stable performance against environment conditions and overload voltage • Can withstand High surge Voltage • Wide resistance range and low TCR • VDE items available • UL items available
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No Image PMR Royalohm Axial Lead Type Widerstände Passive Komponenten 350 350 -55 to 155 560 to 1000000000 0,00056 to 1000 1 to 3 2,5 to 5,5 6,5 to 16
• High power in small body size • Excellent flame Retardant coating • High stability even in bad environment • Match the safety requirement
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No Image KNP Royalohm Axial Lead Type Widerstände Passive Komponenten 350 to 500 350 to 500 -55 to 155 0 to 1500000 0 to 1,5 0,5 to 10 3 to 8,5 9 to 53
• Excellent flame retardant coating • Too low or too high ohmic value can be supplied on a case to basis • Non-inductive type available
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No Image KNPU Royalohm Axial Lead Type Widerstände Passive Komponenten -55 to 155 470 to 240000 0,00047 to 0,240 1 to 7 3 to 8,5 8,5 to 25
• Suitable for all kinds of protection circuit • Non-flammable coating, could withstand High Temperature • Common resistor with additional safety function, no flame or smoke, no explosion or coating crack when fusing • UL items available (File NO:E306074)
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No Image KNPA Royalohm Axial Lead Type Widerstände Passive Komponenten 350 to 500 350 to 500 -55 to 155 10000 to 15000000 0,010 to 15 0,5 to 10 3 to 8,5 10 to 53
• Excellent flame retardant coating • According ti IEC 61000-4-5 • Applies to electricity meters, home appliance and ballast
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No Image FWR Royalohm Axial Lead Type Widerstände Passive Komponenten 350 to 500 470 to 470000 0,00047 to 0,470 1 to 3 3,5 to 6,5 9,5 to 17,5
• FWR0/FWRA According to UL1412 UL aproved-NO. E306074 (Until 3W) • Surge Voltage up to 10KV • Fuse funtion • Rated Voltage up to 250V • Surge function base on IEC 61000-4-5 • Excellent Flame Retardant
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No Image FWRA Royalohm Axial Lead Type Widerstände Passive Komponenten 350 to 500 470 to 470000 0,00047 to 0,470 1 to 3 3,5 to 7,2 9,5 to 19,5
• FWR0/FWRA According to UL1412 UL aproved-NO. E306074 (Until 3W) • Surge Voltage up to 10KV • Fuse funtion • Rated Voltage up to 250V • Surge function base on IEC 61000-4-5 • Excellent Flame Retardant
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No Image PRW, PRWA, PRWC, PRWC-1 Royalohm Axial Lead Type Widerstände Passive Komponenten -55 to 155 100 to 200000000 0,0001 to 200 1 to 25 5,5 to 14,5 12 to 64 5,5 to 13,5
• Self-extinguishing • Extremely small and sturdy mechanically safe • Non-inductive type available • Excellent flame and moisture resistance • Too low or too high values on Wire-wound and Power-Film type can be supplied on a case to case basis
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No Image PDMS, PDM Royalohm Axial Lead Type Widerstände Passive Komponenten -55 to 275 1000 to 35000000 0,001 to 35 5 to 100
• With Aluminum Shell for a good heat dissipation, suitable for board mount • Thin and lightweight body with big power rating • Application: Power Supply, Adapter, Machine
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