MTQ-LVW3-B02 Equivalent & Substitute Parts

Part Overview

The MTQ-LVW3-B02 is a Cellular 4G LTE CAT-1 transceiver module manufactured by Multi-Tech Systems Inc., designed for AT&T and T-Mobile networks. This module operates across 700MHz, 850MHz, 1.7GHz, and 1.9GHz frequency bands and features U.FL chassis mount antenna connectivity. The part is currently classified as obsolete, making identification of compatible substitute parts essential for ongoing system support and new design implementations.

Substiute Parts

MTQ-LVW3-B02

Multi-Tech Systems Inc.In Stock: 958MTQ-LVW3-B02 Datasheet

Current PartRFQ

MTQ-LVW3-B02.R2

Multi-Tech Systems Inc.In Stock: 1105MTQ-LVW3-B02.R2 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The MTQ-LVW3-B02.R2 qualifies as a direct substitute based on the following critical parameters:

Matching Parameters:

• Identical manufacturer (Multi-Tech Systems Inc.)
• Identical RF family and protocol (Cellular 4G LTE CAT-1 AT&T/T-Mobile)
• Identical frequency band coverage (700MHz, 850MHz, 1.7GHz, 1.9GHz)
• Identical data rate (10Mbps)
• Identical serial interfaces (I2C, SPI, UART, USB)
• Identical antenna type and mounting (U.FL Chassis Mount)
• Identical supply voltage (5V)
• Identical operating temperature range (-40°C to 85°C)
• Identical package type (Module)
• Identical moisture sensitivity level (MSL 1)

The MTQ-LVW3-B02.R2 represents a revision of the base product number MTQ-LVW3 with active product status, making it the direct functional equivalent for the obsolete MTQ-LVW3-B02.

Parameter Comparison

Engineering Selection Recommendations

The MTQ-LVW3-B02.R2 is the direct substitute for the obsolete MTQ-LVW3-B02. Both parts maintain identical electrical and mechanical specifications across all critical parameters including frequency bands, data rate, serial interfaces, supply voltage, and operating temperature range.

The MTQ-LVW3-B02.R2 offers the following advantages:

• Active product status ensures ongoing availability and manufacturer support
• ROHS3 compliance and REACH unaffected status provide regulatory alignment for current manufacturing standards
• Reduced current consumption (37mA vs. 58mA for both receive and transmit operations) improves power efficiency in battery-powered or power-constrained applications
• Tray packaging format supports production environments

For applications currently using MTQ-LVW3-B02, direct substitution with MTQ-LVW3-B02.R2 is supported without design modification.

Frequently Asked Questions (FAQ)

Q: Can MTQ-LVW3-B02.R2 be used as a direct replacement for MTQ-LVW3-B02?

A: Yes. Both parts share identical RF protocols, frequency bands, data rates, serial interfaces, antenna types, supply voltage, and operating temperature ranges. The MTQ-LVW3-B02.R2 is the active revision of the same product line.

Q: What is the difference in current consumption between these parts?

A: The MTQ-LVW3-B02.R2 draws 37mA during receive and transmit operations, compared to 58mA for the MTQ-LVW3-B02. This represents a 36% reduction in current draw, beneficial for power-constrained designs.

Q: Are there packaging differences between these parts?

A: The MTQ-LVW3-B02 packaging format is not specified in available data. The MTQ-LVW3-B02.R2 is supplied in Tray packaging. Both maintain identical Module package type and chassis mount configuration.

Q: Does MTQ-LVW3-B02.R2 support the same frequency bands?

A: Yes. Both parts operate identically across 700MHz, 850MHz, 1.7GHz, and 1.9GHz frequency bands for AT&T and T-Mobile 4G LTE CAT-1 networks.

Q: What compliance certifications apply to the substitute part?

A: The MTQ-LVW3-B02.R2 is ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements for electronic components.