VS-ST230C12C2 Equivalent & Substitute Parts

Part Overview

The VS-ST230C12C2 is a 1.2 kV, 780 A Standard Recovery SCR (Silicon Controlled Rectifier) manufactured by Vishay General Semiconductor - Diodes Division. This thyristor is designed for high-current switching applications requiring clamp-on mounting in the TO-200AB, A-PUK package. The component is Active in product status with full RoHS3 compliance and unlimited moisture sensitivity rating. Substitute parts are identified when equivalent electrical performance and mechanical compatibility are maintained across the specified parameter range.

Substiute Parts

VS-ST230C12C2

Vishay General Semiconductor - Diodes DivisionIn Stock: 867VS-ST230C12C2 Datasheet

Current PartRFQ

VS-ST230C12C0

Vishay General Semiconductor - Diodes DivisionIn Stock: 895VS-ST230C12C0 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the VS-ST230C12C2 is determined by strict equivalence across the following critical parameters:

• Off-state voltage rating: 1.2 kV
• Gate trigger voltage and current: 3 V maximum, 150 mA maximum
• On-state voltage drop: 1.69 V maximum
• RMS current rating: 780 A
• Hold current: 600 mA maximum
• Off-state leakage current: 30 mA maximum
• Operating temperature range: -40°C to 125°C
• Package and mounting configuration: TO-200AB, A-PUK clamp-on

The VS-ST230C12C0 meets all these electrical and mechanical requirements, making it a parametric equivalent substitute.

Parameter Comparison

Engineering Selection Recommendations

Both the VS-ST230C12C2 and VS-ST230C12C0 are Active products with identical RoHS3 compliance status and REACH unaffected classification. Selection between these parts may be based on inventory availability: VS-ST230C12C2 has 762 pieces in stock, while VS-ST230C12C0 has 815 pieces available. Both components carry ECCN EAR99 and HTSUS 8541.30.0080 classifications. The parts are electrically and mechanically interchangeable for all applications requiring 1.2 kV, 780 A Standard Recovery SCR functionality in TO-200AB, A-PUK clamp-on configuration.

Frequently Asked Questions (FAQ)

Q: Can VS-ST230C12C0 be used as a direct replacement for VS-ST230C12C2?

A: Yes. Both parts share identical electrical specifications across all critical parameters including voltage ratings, current ratings, gate trigger characteristics, and operating temperature range. The mechanical package and mounting configuration are identical.

Q: Are there any differences in surge current capability between these parts?

A: The non-repetitive surge current ratings differ slightly. VS-ST230C12C2 is rated at 4800 A (50 Hz) and 5000 A (60 Hz), while VS-ST230C12C0 is rated at 5700 A (50 Hz) and 5970 A (60 Hz). Both exceed the base electrical requirements for standard operation.

Q: Do both parts meet the same compliance standards?

A: Yes. Both VS-ST230C12C2 and VS-ST230C12C0 are RoHS3 compliant, REACH unaffected, and carry identical ECCN and HTSUS classifications.

Q: Is the TO-200AB, A-PUK package identical for both parts?

A: Yes. Both parts use the same TO-200AB, A-PUK clamp-on package, ensuring mechanical compatibility in existing designs.

Q: What determines substitution eligibility for this SCR series?

A: Substitution is based on matching off-state voltage, gate trigger specifications, on-state voltage drop, RMS current rating, hold current, leakage current, operating temperature range, and package configuration. All these parameters must be equivalent.