BCR16PM-12LA#B00 Equivalent & Substitute Parts

Part Overview

The BCR16PM-12LA#B00 is a standard TRIAC thyristor rated for 600V off-state voltage and 16A on-state current, packaged in TO-220-3 Full Pack configuration for through-hole mounting. This component is classified as obsolete, necessitating identification of active equivalent parts to maintain design continuity and ensure supply chain availability. Substitute parts must maintain electrical and mechanical compatibility within the specified parameter ranges to function as direct replacements in existing applications.

Substiute Parts

BCR16PM-12LA#B00

Renesas Electronics CorporationIn Stock: 1008BCR16PM-12LA#B00 Datasheet

Current PartRFQ

BTA316X-600C,127

NXP USA Inc.In Stock: 3970BTA316X-600C,127 Datasheet

SimilarRFQ

Q6016LH4TP

Littelfuse Inc.In Stock: 2188Q6016LH4TP Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the BCR16PM-12LA#B00 is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

• Voltage - Off State: 600V
• Current - On State (It (RMS)) (Max): 16A
• Configuration: Single
• Mounting Type: Through Hole
• Package / Case: TO-220-3 configuration

Allowable Parameter Ranges for Substitution:

• Voltage - Gate Trigger (Vgt) (Max): Must not exceed 1.5V
• Current - Gate Trigger (Igt) (Max): Must not exceed 30mA
• Operating Temperature Range: Must encompass or equal -40°C ~ 125°C
• Current - Non Rep. Surge (Itsm): May vary within manufacturer specifications

Product Status Consideration: Active substitute parts are preferred over obsolete designations to ensure ongoing availability and manufacturer support.

Parameter Comparison

Engineering Selection Recommendations

BTA316X-600C,127 (NXP USA Inc.): This part maintains full electrical equivalence with the BCR16PM-12LA#B00 across all critical parameters. The part is active and in production, ensuring supply chain continuity. The operating temperature specification of 125°C represents the maximum junction temperature; this part is suitable for applications operating within the -40°C ~ 125°C range. Gate trigger current specification of 35mA exceeds the original 30mA maximum, requiring circuit validation to confirm gate drive compatibility. This part is available in bulk packaging with 3955 units in stock.

Q6016LH4TP (Littelfuse Inc.): This part provides electrical equivalence with the BCR16PM-12LA#B00 and offers enhanced performance characteristics. The Alternistor - Snubberless design provides superior dv/dt immunity compared to standard TRIAC types. Gate trigger voltage of 1.3V is lower than the original 1.5V specification, reducing gate drive requirements. Operating temperature range of -40°C ~ 125°C matches the original part exactly. RoHS3 compliance and REACH unaffected status are documented. This part is active and available in tube packaging with 2104 units in stock.

Frequently Asked Questions (FAQ)

Q: Can the BTA316X-600C,127 be used as a direct replacement for BCR16PM-12LA#B00?

A: The BTA316X-600C,127 meets all mandatory electrical parameters: 600V off-state voltage, 16A on-state current, single configuration, and through-hole TO-220-3 mounting. The gate trigger current specification of 35mA exceeds the original 30mA maximum. Circuit validation is required to confirm gate drive circuit compatibility with the higher gate trigger current specification.

Q: What is the difference between the BTA316X-600C,127 and Q6016LH4TP?

A: Both parts meet the core electrical requirements of 600V and 16A. The Q6016LH4TP is an Alternistor - Snubberless design, providing improved dv/dt immunity and lower gate trigger voltage (1.3V vs. 1.5V). The BTA316X-600C,127 is a standard TRIAC. The Q6016LH4TP includes documented RoHS3 compliance and REACH status. Selection depends on application-specific requirements for EMI performance and gate drive characteristics.

Q: Are there packaging differences between these parts?

A: The BCR16PM-12LA#B00 uses TO-220-3 Full Pack configuration. Both substitute parts use TO-220-3 Isolated Tab or Full Pack with Isolated Tab options. The isolated tab design provides improved thermal performance and electrical isolation. Physical footprint compatibility should be verified for PCB layouts designed for the original full pack configuration.

Q: What is the operating temperature range for the BTA316X-600C,127?

A: The BTA316X-600C,127 specification lists 125°C as the maximum junction temperature. This represents the upper operating limit. For applications requiring the full -40°C ~ 125°C range of the original part, the Q6016LH4TP explicitly specifies this complete range and is the preferred selection.

Q: Are both substitute parts RoHS compliant?

A: The Q6016LH4TP is documented as ROHS3 compliant. The BTA316X-600C,127 RoHS status is not specified in the provided data. For applications requiring verified RoHS3 compliance, the Q6016LH4TP is the confirmed selection.

Q: What does "Alternistor - Snubberless" mean for the Q6016LH4TP?

A: The Alternistor - Snubberless design is a TRIAC variant with enhanced dv/dt immunity, reducing the requirement for external snubber circuits in applications with high voltage slew rates. This design characteristic may simplify circuit design and reduce component count in noise-sensitive applications.