IF-E96R Fiber Optic Transmitter - Equivalent & Substitute Parts

Part Overview

The IF-E96R is a fiber optic transmitter operating at 660nm wavelength with a forward voltage of 1.8V and maximum forward current of 35 mA. This connector-less component is classified as obsolete, making identification of suitable substitutes essential for ongoing system support and component procurement.

The primary reason for identifying alternative models is the obsolete product status of the IF-E96R, which limits availability for new designs and replacement applications. Active substitute parts ensure continuity of supply and system functionality.

Substiute Parts

IF-E96R

Industrial Fiber OpticsIn Stock: 830IF-E96R Datasheet

Current PartRFQ

IF-E97

Industrial Fiber OpticsIn Stock: 4902IF-E97 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The IF-E97 qualifies as a substitute for the IF-E96R based on the following critical parameters:

• Wavelength: Both parts operate at 660nm, ensuring optical compatibility
• Connector Type: Both are connector-less, maintaining mechanical interface consistency
• Voltage - DC Reverse (Vr) (Max): Both rated at 5V maximum reverse voltage
• Capacitance: Both specified at 30 pF

The IF-E97 is classified as active product status, providing reliable supply availability. Substitution is valid within the electrical operating envelope defined by these shared parameters.

Parameter Comparison

Engineering Selection Recommendations

The IF-E97 is the designated substitute for the IF-E96R. Selection is based on:

• Active product status ensures supply chain continuity and manufacturing support
• ROHS3 compliance of the IF-E97 provides regulatory alignment for new applications
• Identical wavelength and connector-less configuration maintain system compatibility
• Shared reverse voltage and capacitance ratings confirm electrical interchangeability within specified operating conditions

Frequently Asked Questions (FAQ)

Q: Can the IF-E97 directly replace the IF-E96R in existing designs?

A: Yes. Both parts share identical wavelength (660nm), connector type (connector-less), reverse voltage rating (5V), and capacitance (30 pF). These parameters define the substitution envelope.

Q: What are the differences between IF-E96R and IF-E97?

A: The IF-E97 has a higher spectral bandwidth (40nm vs. 20nm), lower typical forward voltage (1.7V vs. 1.8V), and higher maximum forward current (40 mA vs. 35 mA). The IF-E97 is ROHS3 compliant, whereas the IF-E96R compliance status is not specified.

Q: Why is the IF-E96R obsolete?

A: Product obsolescence is determined by the manufacturer. The IF-E97 is the active equivalent and recommended for new procurement.

Q: Are there packaging differences between these parts?

A: The IF-E96R packaging is not specified in available data. The IF-E97 is supplied in bulk packaging. Confirm packaging requirements with your procurement specification.

Q: What is the impact of the spectral bandwidth difference?

A: The IF-E97 has a wider spectral bandwidth (40nm) compared to the IF-E96R (20nm). This parameter affects the optical spectrum width but does not prevent substitution when wavelength compatibility is the primary requirement.