CAT16-202J2LF Equivalent & Substitute Parts

Part Overview

The CAT16-202J2LF is a 2k Ohm isolated resistor network array manufactured by Bourns Inc., featuring two resistors in a 0606 surface mount package. This component is classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing design support and procurement continuity. The part delivers 62.5mW power per element with ±5% tolerance and ±200ppm/°C temperature coefficient across an operating range of -55°C to 125°C.

Substiute Parts

CAT16-202J2LF

Bourns Inc.In Stock: 972CAT16-202J2LF Datasheet

Current PartRFQ

EXB-V4V202JV

Panasonic Electronic ComponentsIn Stock: 882EXB-V4V202JV Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CAT16-202J2LF is determined by strict equivalence across the following parameters:

• Resistance value: 2k Ohm
• Tolerance: ±5%
• Number of resistors: 2
• Circuit type: Isolated
• Power per element: 62.5mW
• Temperature coefficient: ±200ppm/°C
• Operating temperature range: -55°C to 125°C
• Package / case: 0606, Concave
• Number of pins: 4
• Mounting type: Surface Mount
• RoHS compliance: ROHS3 Compliant
• Moisture sensitivity level: 1 (Unlimited)

The EXB-V4V202JV from Panasonic Electronic Components meets all specified electrical and mechanical parameters, qualifying it as a direct functional equivalent.

Parameter Comparison

Engineering Selection Recommendations

The EXB-V4V202JV is a qualified substitute for the obsolete CAT16-202J2LF. Both components maintain identical electrical specifications and mechanical compatibility. The Panasonic part carries active product status, ensuring continued availability and supply chain reliability. Both parts satisfy ROHS3 compliance and REACH unaffected status, meeting regulatory requirements for current manufacturing environments. The marginal difference in seated height (0.028" versus 0.030") falls within standard PCB assembly tolerances and does not impact functional performance or board layout compatibility.

Frequently Asked Questions (FAQ)

Q: Can the EXB-V4V202JV be used as a direct replacement for the CAT16-202J2LF?

A: Yes. Both components share identical resistance value, tolerance, power rating, temperature coefficient, operating temperature range, circuit type, package configuration, and pin count. The parts are mechanically and electrically interchangeable.

Q: What is the significance of the product status difference?

A: The CAT16-202J2LF is obsolete, meaning Bourns Inc. no longer manufactures or supports this part. The EXB-V4V202JV maintains active status from Panasonic, ensuring long-term availability and supply continuity for new designs and production runs.

Q: Are there packaging differences between these parts?

A: Both parts are supplied in 0606, Concave surface mount packages with identical footprints. The EXB-V4V202JV is available in Tape & Reel packaging, which is standard for high-volume production environments.

Q: Do both parts meet current regulatory compliance standards?

A: Yes. Both the CAT16-202J2LF and EXB-V4V202JV are ROHS3 compliant and REACH unaffected, satisfying current environmental and regulatory requirements.

Q: Is there any functional difference in temperature performance?

A: No. Both parts operate across -55°C to 125°C with identical ±200ppm/°C temperature coefficient, ensuring equivalent thermal stability and performance across the full operating range.