EFF01CF Equivalent & Substitute Parts

Part Overview

The EFF01CF is a thyristor module manufactured by Sensata-Crydom, designed as an SCR/Diode bridge configuration rated for 100A at 240VAC operation. This module features a 600V off-state voltage rating with a single-phase bridge structure containing 2 SCRs and 2 diodes in a chassis mount configuration. The EFF01CF is classified as obsolete, necessitating identification of active equivalent components to maintain system functionality and ensure continued availability for replacement and new designs.

Substiute Parts

EFF01CF

Sensata-CrydomIn Stock: 1110EFF01CF Datasheet

Current PartRFQ

M5010012F

Sensata-CrydomIn Stock: 2650M5010012F Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete EFF01CF is based on electrical and mechanical parameter equivalence. The primary substitute, M5010012F, maintains identical specifications across all critical performance parameters: 600V off-state voltage, 100A current rating, 3V maximum gate trigger voltage, 150mA maximum gate trigger current, and 1500A non-repetitive surge current at 60Hz. Both components feature the same operating temperature range (-40°C to 125°C), identical bridge single-phase SCR/diode structure with 2 SCRs and 2 diodes, and chassis mount configuration in module packaging. The M5010012F is classified as active product status, ensuring ongoing availability and support.

Parameter Comparison

Engineering Selection Recommendations

The M5010012F is the direct equivalent substitute for the obsolete EFF01CF. Both components are manufactured by Sensata-Crydom and share identical electrical and mechanical specifications. The M5010012F offers the advantage of active product status, ensuring long-term availability and continued manufacturer support. The M5010012F carries RoHS3 compliance certification, providing enhanced environmental and regulatory alignment compared to the EFF01CF. Both components maintain identical export classification (EAR99) and tariff codes (HTSUS 8541.30.0080), simplifying procurement and regulatory documentation. The M5010012F is available in bulk packaging with higher inventory levels (2630 pcs), supporting both replacement and new design applications.

Frequently Asked Questions (FAQ)

Q: Can the M5010012F directly replace the EFF01CF in existing applications? A: Yes. The M5010012F is electrically and mechanically equivalent to the EFF01CF across all specified parameters, including voltage ratings, current ratings, gate trigger characteristics, thermal operating range, and physical mounting configuration.

Q: What is the primary reason for substitution? A: The EFF01CF is classified as obsolete product status. The M5010012F is an active equivalent that ensures continued component availability for replacement and new design requirements.

Q: Are there packaging differences between these components? A: Both components use identical module packaging with chassis mount configuration. The M5010012F is available in bulk packaging, while the EFF01CF was supplied in standard packaging.

Q: Do compliance certifications differ between the two parts? A: The M5010012F carries RoHS3 compliance certification. Both components share identical ECCN (EAR99) and HTSUS (8541.30.0080) classifications.

Q: Are there any electrical performance differences? A: No. The M5010012F maintains identical specifications for off-state voltage (600V), current rating (100A), gate trigger voltage (3V max), gate trigger current (150mA max), non-repetitive surge current (1500A @ 60Hz), and operating temperature range (-40°C to 125°C).

Q: What is the internal structure of these modules? A: Both components feature a bridge, single-phase SCR/diode configuration (Layout 1) containing 2 SCRs and 2 diodes in a chassis mount module package.