CAT16-220J2GLF Equivalent & Substitute Parts

Part Overview

The CAT16-220J2GLF is a 22 Ohm isolated 2-resistor network array manufactured by Bourns Inc. in 0606 surface mount package. This component is classified as obsolete, making equivalent substitute parts necessary for ongoing production and maintenance applications. 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

CAT16-220J2GLF

Bourns Inc.In Stock: 1213CAT16-220J2GLF Datasheet

Current PartRFQ

742C043220JP

CTS Resistor ProductsIn Stock: 25240742C043220JP Datasheet

DirectRFQ

EXB-V4V220JV

Panasonic Electronic ComponentsIn Stock: 24952EXB-V4V220JV Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CAT16-220J2GLF is determined by strict equivalence across the following parameters:

• Resistance value: 22 Ohm
• Tolerance: ±5%
• Number of resistors: 2
• Circuit type: Isolated
• Temperature coefficient: ±200ppm/°C
• Operating temperature range: -55°C to 125°C
• Package / Case: 0606, Concave
• Mounting type: Surface Mount
• Number of pins: 4
• RoHS compliance: ROHS3 Compliant
• MSL rating: 1 (Unlimited)

Power per element specifications may vary within acceptable limits (62.5mW to 63mW) without affecting functional compatibility. All identified substitutes meet these core electrical and mechanical requirements.

Parameter Comparison

Engineering Selection Recommendations

Both 742C043220JP and EXB-V4V220JV are functionally equivalent substitutes for the obsolete CAT16-220J2GLF. Selection between these alternatives should be based on the following factors:

742C043220JP (CTS Resistor Products): This part is actively manufactured and carries AEC-Q200 automotive qualification, making it suitable for automotive and high-reliability applications including DDR SDRAM and DRAM circuits. The 63mW power rating provides marginally higher dissipation capability than the original specification.

EXB-V4V220JV (Panasonic Electronic Components): This part is actively manufactured with electrical specifications matching the original CAT16-220J2GLF exactly, including identical 62.5mW power per element rating. It maintains the same height specification as the CTS alternative.

Both substitutes are ROHS3 compliant, carry MSL rating 1, and are available in Tape & Reel packaging. Height differences (0.028" versus 0.030" maximum seated height) are within typical PCB assembly tolerances and do not affect functional compatibility.

Frequently Asked Questions (FAQ)

Q: Can 742C043220JP and EXB-V4V220JV be used interchangeably with CAT16-220J2GLF?

A: Yes. Both parts meet all electrical and mechanical substitution criteria: identical 22 Ohm resistance, ±5% tolerance, 2-resistor isolated configuration, ±200ppm/°C temperature coefficient, -55°C to 125°C operating range, 0606 concave package, and 4-pin surface mount configuration.

Q: What is the difference in power rating between the substitutes?

A: The CTS 742C043220JP is rated at 63mW per element, while the Panasonic EXB-V4V220JV and original Bourns CAT16-220J2GLF are rated at 62.5mW per element. This 0.5mW difference does not affect circuit compatibility.

Q: Are there height considerations for PCB assembly?

A: The original CAT16-220J2GLF has a maximum seated height of 0.030" (0.75mm). Both substitutes have a maximum seated height of 0.028" (0.70mm), which is lower and compatible with existing PCB designs without modification.

Q: Do the substitutes carry automotive qualification?

A: The CTS 742C043220JP carries AEC-Q200 automotive qualification and is specified for automotive, DDR SDRAM, DRAM, and MDDR applications. The Panasonic EXB-V4V220JV does not list specific application qualifications in the provided data.

Q: What is the packaging format for these substitutes?

A: Both 742C043220JP and EXB-V4V220JV are supplied in Tape & Reel (TR) format, standard for surface mount production environments.