B1200CCRP Equivalent & Substitute Parts

Part Overview

The B1200CCRP is a Transient Voltage Suppressor (TVS) device manufactured by Littelfuse, designed for circuit protection applications in SLIC systems. This component features mixed technology with adjustable voltage clamping in a DO-214AA surface mount package. The B1200CCRP is currently classified as obsolete, making identification of suitable substitute parts essential for ongoing system support and component procurement.

Substiute Parts

B1200CCRP

LittelfuseIn Stock: 805B1200CCRP Datasheet

Current PartRFQ

B1200CCLRP

Littelfuse Inc.In Stock: 1132B1200CCLRP Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The B1200CCRP can be substituted with the B1200CCLRP based on the following matching parameters:

• Identical manufacturer (Littelfuse)
• Identical series designation (Battrax®)
• Identical package type (DO-214AA, SMB 3 Leads, Compak)
• Identical mounting configuration (Surface Mount)
• Identical voltage clamping characteristic (Adjustable)
• Identical technology platform (Mixed Technology)
• Identical circuit count (1)
• Identical application domain (SLIC)
• Identical moisture sensitivity rating (MSL 1)

The primary distinction between these parts is packaging format and product status. The B1200CCRP is supplied in bulk packaging and is obsolete, while the B1200CCLRP is available in Tape & Reel format and maintains active product status.

Parameter Comparison

Engineering Selection Recommendations

The B1200CCLRP is the direct substitute for the B1200CCRP. Selection between these parts should be based on the following factors:

Product Status: The B1200CCRP is obsolete. For new designs or ongoing procurement, the B1200CCLRP is the active equivalent and should be specified.

Regulatory Compliance: The B1200CCLRP meets ROHS3 compliance requirements and carries REACH Unaffected status, providing superior regulatory alignment for modern applications. The B1200CCRP is RoHS non-compliant.

Packaging Considerations: The B1200CCLRP is supplied in Tape & Reel format, which is standard for automated assembly processes. The B1200CCRP bulk packaging may present handling and traceability challenges in production environments.

Electrical and Mechanical Equivalence: Both parts are electrically and mechanically identical across all specified parameters, including package type, mounting configuration, and functional characteristics.

Frequently Asked Questions (FAQ)

Q: Can the B1200CCLRP directly replace the B1200CCRP in existing designs?

A: Yes. The B1200CCLRP is electrically and mechanically equivalent to the B1200CCRP. Both components share identical package geometry (DO-214AA), mounting type (Surface Mount), electrical characteristics (Adjustable voltage clamping, Mixed Technology), and application suitability (SLIC). The primary differences are packaging format and product status.

Q: What is the difference between bulk and Tape & Reel packaging?

A: Bulk packaging (B1200CCRP) supplies components in loose form, suitable for manual handling or small-volume applications. Tape & Reel packaging (B1200CCLRP) presents components in standardized carrier tape and reel format, optimized for automated pick-and-place assembly equipment and high-volume production environments.

Q: Why is the B1200CCRP listed as obsolete?

A: Obsolescence indicates that the manufacturer has discontinued active production and support for this part number. The B1200CCLRP represents the current active equivalent and should be used for all new procurement and design activities.

Q: Are there any compliance differences between these parts?

A: Yes. The B1200CCLRP is ROHS3 compliant and carries REACH Unaffected status, while the B1200CCRP is RoHS non-compliant. For applications subject to environmental or regulatory requirements, the B1200CCLRP is the appropriate selection.

Q: Do both parts use the same DO-214AA package?

A: Yes. Both the B1200CCRP and B1200CCLRP use the DO-214AA package, also designated as SMB (3 Leads) Compak. This ensures mechanical and electrical compatibility at the board level.

Q: What is the moisture sensitivity level for these components?

A: Both parts carry an MSL rating of 1 (Unlimited), indicating minimal moisture sensitivity and simplified handling requirements during storage and assembly.