ESD6100 Equivalent & Substitute Parts

Part Overview

The ESD6100 is a Transient Voltage Suppressor (TVS) diode manufactured by onsemi, designed for general-purpose ESD protection applications. It features a 3V reverse standoff voltage, 9.8V typical clamping voltage, and 1A peak pulse current capability in a compact 4-WLCSP surface mount package. The product is classified as obsolete, necessitating identification of functionally equivalent alternatives for ongoing design requirements and component procurement.

Substiute Parts

ESD6100

onsemiIn Stock: 3812ESD6100 Datasheet

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IP4369CX4YL

NXP SemiconductorsIn Stock: 9985IP4369CX4YL Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ESD6100 is determined by the following critical parameters:

• Package Type: 4-WLCSP surface mount configuration (physical and electrical compatibility)
• Voltage Rating: Reverse standoff voltage and clamping voltage within acceptable operating range
• Current Handling: Peak pulse current capability sufficient for application requirements
• Channel Configuration: Steering diode topology with appropriate channel count
• Temperature Range: Operating temperature specification compatible with application environment

The IP4369CX4YL qualifies as a substitute based on shared package technology (4-WLCSP), surface mount configuration, and steering diode architecture. However, critical parameter differences exist that must be evaluated for specific application requirements.

Parameter Comparison

Engineering Selection Recommendations

Both the ESD6100 and IP4369CX4YL are classified as obsolete products. Selection between these components must account for the following factors:

Voltage Characteristics: The ESD6100 operates with a 3V reverse standoff voltage and 9.8V clamping voltage. The IP4369CX4YL exhibits a higher reverse standoff voltage (5.5V max) and significantly lower clamping voltage (3V typ). These differences directly impact circuit protection thresholds and must align with application voltage specifications.

Current Capacity: The IP4369CX4YL provides 5A peak pulse current compared to the ESD6100's 1A capability. Applications requiring higher transient current dissipation may benefit from the IP4369CX4YL, while lower-current applications may not require this additional capacity.

Channel Count: The ESD6100 provides 2 unidirectional channels, while the IP4369CX4YL provides 4 channels. Circuit topology and protection requirements determine whether additional channels are necessary or beneficial.

Temperature Range: The ESD6100 supports -40°C to 85°C operation, while the IP4369CX4YL supports -30°C to 85°C. Applications requiring extended low-temperature operation must use the ESD6100.

Package Dimensions: Both use 4-WLCSP technology with minor dimensional differences (0.8x0.8mm vs. 0.76x0.76mm). PCB layout compatibility must be verified.

Compliance Status: The IP4369CX4YL is RoHS non-compliant. Applications with RoHS requirements cannot use this substitute.

Frequently Asked Questions (FAQ)

Q: Can the IP4369CX4YL directly replace the ESD6100 in all applications?

A: No. While both are 4-WLCSP steering diodes, critical parameter differences exist. The IP4369CX4YL has higher reverse standoff voltage (5.5V vs. 3V), lower clamping voltage (3V vs. 9.8V), higher current capacity (5A vs. 1A), and fewer channels (4 vs. 2). Circuit voltage levels and current requirements must be verified for compatibility.

Q: What are the key differences in voltage ratings?

A: The ESD6100 is specified for 3V reverse standoff with 9.8V clamping. The IP4369CX4YL operates at 5.5V reverse standoff with 3V clamping. These differences affect the voltage thresholds at which protection activates and the maximum voltage clamped during transient events.

Q: Are there package compatibility concerns?

A: Both components use 4-WLCSP surface mount packages with similar but not identical dimensions (0.8x0.8mm vs. 0.76x0.76mm). PCB footprint and layout must be verified for mechanical and electrical compatibility.

Q: Does the IP4369CX4YL meet RoHS requirements?

A: No. The IP4369CX4YL is RoHS non-compliant. Applications with RoHS compliance requirements cannot use this substitute.

Q: What is the temperature operating range difference?

A: The ESD6100 operates from -40°C to 85°C, while the IP4369CX4YL operates from -30°C to 85°C. Applications requiring operation below -30°C must use the ESD6100.

Q: Why does the IP4369CX4YL have more channels?

A: The IP4369CX4YL provides 4 unidirectional channels compared to the ESD6100's 2 channels. Additional channels enable protection of more signal lines within a single package, which may be beneficial for multi-line protection applications such as DVI, HDMI, or USB interfaces.