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Thin Film

  • METAL FILM- RN73R, RN73H
  • THIN FILM NETWORK– CNN
  • THIN FILM NETWORKS-RIA, RNX

The metal film RN73 series combines high tolerance with high performance and provides improved moisture resistance with a high-humidity coating. The thin film networks pair resistors for high-precision OP amplifiers and, as custom products, any pairs between 1kΩ and 100kΩ are available upon request.

Features

  • High precision tolerance ±0.05% to ±1%
  • Excellent in relative TCER and relative accuracy
  • Products with lead-free terminations meet EU RoHS and China RoHS requirements
  • Suitable for flow and reflow
  • Suitable for control circuits in various industrial equipment
  • AEC-Q200 Qualified

Applications

  • Car electronics
  • Industrial equipment
  • Medical equipment

Chip Resistors

  • GENERAL PURPOSE – RK73B
  • PRECISION – RK73H
  • ZERO OHM – RK73Z

KOA Speer provides chip resistors that are small enough for handheld devices and powerful enough for the automotive industry. The RK73Z zero Ohm jumper thick film chip resistor has a silver element. Available in 0.5, 1, 2, and 5% tolerance.

Features

  • 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.
  • AEC-Q200 Qualified

Applications

  • Car electronics
  • Medical equipment
  • Power supplies
  • Home appliances
  • Ecology and energy savings smart meter technology
  • Communications (smartphones and tablets)

Leaded Resistors

  • METAL FILM – MF
  • CARBON FILM– CF
  • METAL OXIDE- MO
  • CERAMIC – HCP
  • WIRE-WOUND – BWR/BSR/BGR

KOA Speer offers a wide variety of leaded resistors consisting of different materials. Each type offers a unique advantage. The semiprecision metal film MF resistor meets the requirements of MIL-R-22684. The MO has a flameproof silicone coating equivalent to UL94V0. The carbon film CFP of the CF series has a flameproof coating. The ceramic HPC resistor offers antipulse characteristics and is noninductive. The BGR, BWR, and BSR, a ceramic case resistor flame-retardant insulated case, are high-power resistors that are excellent with antipulse and inrush current with cores of wire-wound and oxide technology

Features

  • Suitable for automatic machine insertion
  • Product with lead-free terminations meet EU RoHS and China RoHS requirements
  • AEC-Q200 Qualified

Applications

  • High-voltage circuits for X-ray generators and electron microscopes
  • Power supply
  • Flyback transformer

A2 Series Automotive Relay

Offering two mounting flange options the A2 Series 40A automotive relay is also available with a shrouded version. Large switching capacity up to 40A with coil voltage ranging from 6VDC up to 48VDC. Relay coil power options are 1.6W or 1.9W. Contact ratings are 1A, 1B or 1C. The A2 Series 40A relay dimensions are 26.0 x 26.0 x 24.5mm.

Features

  • Large Switching Capacity up to 40A
  • PC Pin and Quick-Connect Mounting
  • Suitable for Automotive & Lamp Accessories
  • Two Style Mounting Flange Options

Click here for a datasheet.

A2H Series 50amp Automotive Relay

Features

  • Large Switching Capacity up to 50A
  • PC Pin and Quick Connect Mounting Options
  • Low Temperature Rise at Full Load
  • Two Styles of Mounting Flange Options

IT Relay & Switch is now offering the new 50A A2H Series automotive relay with low temperature rise. This newest addition to the CIT relay family offers an option of PC pin or quick connect mounting and two styles of mounting flanges. Contact arrangement options are 1A or 1C with coil voltage of 12VDC or 24VDC. The A2H Series automotive relay is rugged in construction and offers low temperature rise at full load.

Specifications: Contact arrangement is 1A SPST N.O., or 1C SPDT with a contact rating of 50A@14VDC. Contact resistance is less than 50 milliohms; contact material is AgSnO2. The tested electrical life of the A2H is 100K cycles with a mechanical life of 10M cycles. The dielectric strength is 750V rms coil to contact and 500V rms contact to contact. Insulation resistance is 100M milliohms. Insulation resistance is 100M milliohms at 500VDC. Shock resistance is 294m/s2 for 11 minutes and vibration resistance is 10mm double amplitude 10~22.3Hz. The operating temperature is -40°C to 125°C with a storage temperature of +40°C to 155°C. Solderability is 260°C for 5s. The weight of the A2H Series is 35g.

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A2K Series Automotive Relay

Along with a mounting bracket option, the A2K Series Automotive Relay offers an internal blowout magnet. Large switching capacity up to 60A with coil voltage of 12VDC, 24VDC OR 48VDC. Coil power is 1.6W with contact ratings of 1A or 1C, with or without diode and resistor. The A2 Series dimensions are 26.5 x 32.0 x 33.5mm.

Features

  • ISO Sized Automotive Relay
  • Internal Blowout Magnets
  • Capable of Switching up to 110VDC
  • Suitable for DC Motor and Lamp Control
  • PCB Pin and Quick Connect Mounting Options

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A3 Series Automotive Relay

Large switching capacity up to 80A with PC pin or quick connect mounting, the A3 Series is QS-9000 and ISO-9002 certified. Offering both standard and heavy duty contact ratings , the A3 Series is available as 1A, 1B, 1C or 1U. Coil voltage choices are 12VDC or 24VDC, with coil power of 1.8W. Dimensions of this 12VDC relay are 28.5 x 28.5 x 26.5mm.

Features

  • Large Switching Capacity up to 80A
  • PC Pin and Quick Connect Mounting
  • Suitable for Automotive & Lamp Accessories
  • QS-9000 and ISO-9002 Certified Manufacturing

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A3K Series Automotive Relay

With internal blowout magnets and large switching capacity up to 80A the A3K Series Automotive Relay offers PC pin or quick connect mounting. The A3 Series is available as 1A or 1C with or without diode or resistor. Coil voltage choices are 12VDC, 24VDC or 48VDC, with coil power of 1.6W. Metal mounting bracket available. Dimensions are 26.5 x 32.0 x 35.5mm.

Features

  • Maxi ISO Sized Automotive Relay
  • Internal Blowout Magnets
  • Capable of Switching up to 145VDC
  • Suitable for DC Motor and Lamp Control
  • PCB Pin and Quick Connect Mounting Options

Click here for a datasheet.

A6 Series Automotive Relay

Features

  • Low Coil Power Consumption
  • Lightweight & Small Size
  • Switching Current up to 30A
  • Suitable for Household Appliance & Automotive

The A6 Series automotive relay is small in size and lightweight. Offering low coil power consumption, the switching current is up to 30A with contact arrangement choices of 1A or 1C. Coil voltage options for this relay are 12VDC or 24VDC with coil power of 0.9W or 1.3W. The A6 Series is 22.5 x 15.0 x 25.2mm.

Specifications: Contact arrangement options are 1A SPSP N.O. or 1C SPDT with contact ratings of 30A@14VDC, 30A@14VDC N.O., or 20A@14VDC N.C. Contact resistance is less than 50 milliohms; contact material is AgSnO2. The tested electrical life of the A6 Series is 100K cycles with a mechanical life of 10M cycles. The dielectric strength is 500V rms both coil to contact and contact to contact. Insulation resistance is 100M milliohms at 500VDC. Shock resistance is 100m/s2 for 11 minutes and vibration resistance is 1.27mm double amplitude 10~40Hz. The operating temperature is -40°C to 85°C with a storage temperature of -40°C to 155°C. Solderability is 260°C for 5 seconds. The weight of the A6 Series is 21g.

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J105E Series UL-Approved Relay

The J105E Series relay, capable of handling up to 10A, comes in a compact and lightweight design. It features low coil power consumption while supporting high contact loads, with contact configurations of 1A or 1C and voltage options ranging from 3VDC to 24VDC. Available coil power options include 0.20W and 0.45W. The relay’s dimensions are 20.59 x 10.15 x 15.75mm, and UL agency approval is E197851.

Features

  • Switching Capacity up to 10A
  • Small Size & Lightweight
  • Low Coil Power Consumption
  • High Contact Load

Click here for a datasheet.