Electronic Components Blog

Monday, 08 August 2016 08:38

KOA Chip Resistor Array Roundup

KOA Chip Resistor Array Roundup

KOA Chip Resistor Array Roundup:


CN CONCAVE TERMINATION RESISTOR ARRAY

Features
• Manufactured to type RK73 standards
• Less board space than individual chips
• Isolated resistor elements
• Marking: Marked with resistance value. 1E, no marking
• AEC-Q200 Qualified: CN1J4 only
• Products with lead-free terminations meet EU RoHS requirements.
EU RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass.



CN_K/N CONVEX TERMINATION RESISTOR ARRAY

Features
• Manufactured to type RK73 standards
• Less board space than individual chips
• Isolated resistor elements
• Convex terminations with square corners (CN_K)
• Flat termination with square corners (CN_N)
• Marking: Body color black. 1FN8K, 1E no marking. 1F8K: ±1%: white four-digit marking, ±5%: white three-digit marking, 1J white three-digit marking.
• AEC-Q200 Qualified: CN1J4K only
• Products with lead-free terminations meet EU RoHS requirements.
EU RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass.



CN-RT ANTI SULFURATION CONCAVE TERMINATION RESISTOR ARRAY

Features
• Excellent anti-sulfuration characteristic due to using high sulfuration-proof inner top electrode material
• More advancement in the mounting density than individual chip resistors
• Mounting cost reduction by decreasing the number of parts mounting times
• Higher self-alignment effect in reflow-soldering process
• Suitable for an image recognition mounter due to square corner design
• Products with lead-free terminations meet EU RoHS requirements.
EU RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass.



CN-KRT ANTI SULFURATION CONVEX TERMINATION RESISTOR ARRAY

Features
• Excellent anti-sulfuration characteristic due to using high sulfuration-proof inner top electrode material
• More advancement in the mounting density than individual chip resistors
• Mounting cost reduction by decreasing the number of parts mounting times
• Easy soldering fillet inspection
• Suitable for an image recognition mounter due to square corner design
• Marking: Black body color
• Products with lead-free terminations meet EU RoHS requirements.
EU RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass.



CND BUSSED SQUARE CORNER RESISTOR ARRAY

Features
• Manufactured to type RK73 standards
• Concave or convex terminations
• Less board space than individual chips
• Eight bussed resistor elements included in one array
• Marking: Marked with resistance value
• Products with lead-free terminations meet EU RoHS requirements.
EU RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass.




CNB BUSSED CONCAVE TERMINATION SQUARE CORNER RESISTOR ARRAY

Features
• Manufactured to type RK73 standards
• Less board space than individual chips
• Four or eight bussed resistor elements included in one array, concave terminations
• Marking: Black body, white three digits + pin number
• Products with lead-free terminations meet EU RoHS requirements.
EU RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass.



CN_A CONVEX TERMINATION WITH SCALLOPED CORNER RESISTOR ARRAY

Features
• Manufactured to type RK73 standards
• Less board space than individual chips
• Isolated resistor elements
• Convex terminations with scalloped corners
• Marking: Marked with resistance value
• AEC-Q200 Qualified: CN1J4A only
• Products with lead-free terminations meet EU RoHS requirements.
EU RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass.



CNZ ZERO OHM JUMPER RESISTOR ARRAY

Features
• Manufactured to type RK73Z standards
• Concave or convex terminations
• Less board space than individual chip
• Isolated jumper elements
• Marking: Concave and CNZ1F8K: green body with no marking. Convex: black body with white “000”
• Products with lead-free terminations meet EU RoHS requirements.
EU RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass.



BR BALL GRID ARRAY (BGA) RESISTOR NETWORKS

Features
• Virtually eliminates channel capacitance, a primary cause of reduced system performance
• Eases routing design of DDR SDRAM termination
• High precision ±1% is standard
• Saves board space and high density mounting
• Marking: Black body color with white marking (cut-out)
• Products with lead-free terminations meet EU RoHS requirements.
EU RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass.



MRGF16 MINI FLAT PACKAGE THICK FILM RESISTOR NETWORKS

Features
• Max. 15 resistor elements can be built in with a 1.27mm terminal pitch
• Low profile: 2.2mm or lower
• Improved mechanical strength and reliability by molding structure
• Marking: Black body color
• Products with lead-free terminations meet EU RoHS requirements.
EU RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass.



CNN THIN FILM CHIP NETWORKS

Features
• Metal film chip network resistors
• Excellent in relative T.C.R. and relative accuracy
• Pair resistors for high precision OP-amplifiers
• As custom products, any pairs between 1kΩ and 100kΩ are available on request
• Marking: Green body color
• Products with lead-free terminations meet EU RoHS and China RoHS requirements





Please contact your Heynen rep. for more (purchasing) information.

Related Solutions

  • Is reliability and enhanced terminal strength essential in your power application

    KOA's WK73-series has a 90° rotated design and offers several advantages compared to standard resistor footprints. A three times higher power rating in case of 0612 vs 1206 size is the most visible. This can save board space and is based on the improved heat dissipation through the solder joints. Much higher terminal strength is related to the bigger soldering area. The lower distance between the terminals, results in less expansion stress to the solder joints. The inner resistive pattern causes less temperature rise. All the above mentioned benefits combined, result in a superior reliability compared to standard flat chip resistors. The lower distance between the terminals, results in less expansion stress to the solder joints. The inner resistive pattern causes less temperature rise. All the above mentioned benefits combined, result in a superior reliability compared to standard flat chip resistors.

Supplier

  • Koa

    KOA of Japan is reputed for their high quality passive components ranging from Resistor products, PTC & NTC Themistors, Thermal Sensors, Inductors (Chip & Wire wound), Choke Coils, Toroidal Coils and Noise Suppression Components Micro Fuses

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