S-80935CNPF-G85TFG Equivalent & Substitute Parts

Part Overview

The S-80935CNPF-G85TFG is a voltage supervisor IC from ABLIC Inc. designed for single-channel voltage monitoring applications. This component functions as a voltage detector with open drain or open collector output, providing active low reset functionality. The part is classified as obsolete, making identification of suitable substitute components essential for ongoing system support and new design implementations. The S-809xxC series supervisor ICs are commonly used in power management circuits requiring reliable voltage threshold detection and system reset control.

Substiute Parts

S-80935CNPF-G85TFG

ABLIC Inc.In Stock: 4050S-80935CNPF-G85TFG Datasheet

Current PartRFQ

S-80935CNPF-G85TFU

ABLIC Inc.In Stock: 814S-80935CNPF-G85TFU Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the S-80935CNPF-G85TFG is determined by strict equivalence across the following critical parameters:

• Voltage threshold detection: 4.6V
• Output configuration: Open Drain or Open Collector
• Reset polarity: Active Low
• Reset timeout specification: 20ms Minimum
• Operating temperature range: -40°C ~ 85°C
• Package type: 4-SMD, Flat Leads (SNT-4A)
• Mounting technology: Surface Mount
• Regulatory compliance: ROHS3 Compliant, REACH Unaffected

The substitute part S-80935CNPF-G85TFU maintains identical electrical and mechanical specifications. The primary distinction is packaging format: the main part is supplied in standard packaging, while the substitute is available in Cut Tape (CT) format. This difference affects only the delivery and handling method, not the component's functional or electrical characteristics.

Parameter Comparison

Engineering Selection Recommendations

The S-80935CNPF-G85TFU is a direct functional equivalent to the S-80935CNPF-G85TFG. Both components are manufactured by ABLIC Inc. and share identical electrical specifications, thermal characteristics, and regulatory compliance certifications.

The primary consideration for component selection is product status: the main part is classified as obsolete, while the substitute is active. For new designs and ongoing production requirements, the S-80935CNPF-G85TFU is the appropriate selection. Both parts maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory alignment for current manufacturing standards.

The packaging format difference (standard versus Cut Tape) does not affect electrical performance or circuit compatibility. Selection between these variants depends on procurement workflow and assembly process requirements.

Frequently Asked Questions (FAQ)

Q: Can S-80935CNPF-G85TFU be used as a direct replacement for S-80935CNPF-G85TFG?

A: Yes. Both components are electrically and mechanically identical. They share the same voltage threshold (4.6V), output configuration (open drain or open collector), reset characteristics (active low, 20ms minimum timeout), operating temperature range (-40°C ~ 85°C), and package specification (4-SMD, Flat Leads, SNT-4A). The only difference is packaging format and product status.

Q: What is the difference between the standard packaging and Cut Tape (CT) format?

A: Packaging format refers to the delivery method. Standard packaging and Cut Tape are both surface mount compatible formats that do not affect component functionality or electrical performance. The choice between formats depends on assembly equipment compatibility and procurement preferences.

Q: Why is the main part listed as obsolete?

A: Product status reflects manufacturer availability and production status. The obsolete designation indicates the S-80935CNPF-G85TFG is no longer in active production. The substitute part S-80935CNPF-G85TFU maintains active status and is the recommended selection for current applications.

Q: Are both parts RoHS and REACH compliant?

A: Yes. Both S-80935CNPF-G85TFG and S-80935CNPF-G85TFU are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements.

Q: Can these components be used interchangeably in existing circuit designs?

A: Yes. The identical electrical specifications, voltage threshold, output type, reset characteristics, and package configuration ensure functional interchangeability in circuit applications designed for either part number.