SA10CA-TP Equivalent & Substitute Parts

Part Overview

The SA10CA-TP is a Transient Voltage Suppressor (TVS) diode manufactured by Micro Commercial Co, designed for general-purpose transient protection applications. This through-hole component operates with a 10V reverse standoff voltage and provides 17V maximum clamping voltage at peak pulse current. The part is currently in active production status with ROHS3 compliance and unlimited moisture sensitivity rating.

Substitute parts are identified when equivalent electrical performance and mechanical compatibility can be maintained across the specified parameter ranges for TVS diode applications.

Substiute Parts

SA10CA-TP

Micro Commercial CoIn Stock: 958SA10CA-TP Datasheet

Current PartRFQ

SA10CA

Taiwan Semiconductor CorporationIn Stock: 1374SA10CA Datasheet

DirectRFQ

P6KE12CA

Taiwan Semiconductor CorporationIn Stock: 25662P6KE12CA Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SA10CA-TP are classified based on the following electrical and mechanical criteria:

Direct Substitutes maintain identical or equivalent performance across all critical parameters: reverse standoff voltage (10V nominal), breakdown voltage (11.1V minimum), clamping voltage (17V maximum), peak pulse current (30A), and through-hole axial package configuration. These parts are interchangeable in circuit applications with no design modifications required.

Similar Substitutes operate within acceptable parameter ranges for the same application category but may exhibit variations in one or more electrical characteristics. These parts are suitable when the application tolerates the specified parameter deviations and the through-hole mounting type is maintained.

The key parameters determining substitution eligibility are:

• Reverse standoff voltage within ±10% tolerance
• Clamping voltage not exceeding the original specification
• Peak pulse current rating equal to or greater than the original
• Through-hole axial package compatibility
• Zener diode type with single bidirectional channel
• ROHS3 compliance and unlimited MSL rating

Parameter Comparison

Engineering Selection Recommendations

SA10CA (Direct Substitute): This part is manufactured by Taiwan Semiconductor Corporation and maintains identical electrical specifications to the SA10CA-TP across all critical parameters. Both parts carry ROHS3 compliance, unlimited MSL rating, and active product status. The SA10CA is supplied in Tape & Reel packaging and is suitable for direct replacement in applications requiring the original performance envelope.

P6KE12CA (Similar Substitute): This part operates with a reverse standoff voltage of 10.2V and clamping voltage of 16.7V, both within acceptable tolerance ranges for general-purpose TVS applications. The peak pulse current rating of 36A exceeds the original 30A specification, and peak pulse power is rated at 600W. The P6KE12CA maintains ROHS3 compliance and unlimited MSL rating. This part is supplied in Cut Tape packaging and is suitable for applications where the specified parameter variations are acceptable.

All substitute parts maintain through-hole axial package compatibility and Zener diode configuration with single bidirectional channel operation.

Frequently Asked Questions (FAQ)

Q: Can SA10CA be used as a direct replacement for SA10CA-TP?

A: Yes. The SA10CA maintains identical reverse standoff voltage (10V), breakdown voltage (11.1V), clamping voltage (17V), and peak pulse current (30A) specifications. Both parts are ROHS3 compliant with unlimited MSL rating and active product status. The primary difference is the manufacturer and packaging format (Tape & Reel for both).

Q: What are the key differences between SA10CA-TP and P6KE12CA?

A: The P6KE12CA operates with a reverse standoff voltage of 10.2V (compared to 10V) and clamping voltage of 16.7V (compared to 17V). The peak pulse current is rated at 36A versus 30A, and peak pulse power is 600W versus 500W. The P6KE12CA is supplied in Cut Tape packaging rather than Tape & Reel. These variations remain within acceptable ranges for general-purpose transient protection applications.

Q: Are all substitute parts compatible with the original through-hole circuit layout?

A: Yes. All listed substitute parts maintain DO-204AC/DO-15 axial package configuration and through-hole mounting type, ensuring mechanical and electrical compatibility with existing PCB designs without layout modifications.

Q: What compliance certifications apply to all substitute parts?

A: All parts listed—SA10CA-TP, SA10CA, and P6KE12CA—carry ROHS3 compliance, unlimited Moisture Sensitivity Level (MSL) rating, and REACH Unaffected status. All are classified under ECCN EAR99 and HTSUS 8541.10.0080.

Q: Does operating temperature range affect substitution eligibility?

A: The SA10CA-TP and SA10CA both specify operating temperature ranges of -55°C to 175°C. The P6KE12CA does not provide an operating temperature specification in the available data. For applications requiring confirmed temperature performance across the full range, the SA10CA provides documented equivalence.