P0602AB60 Equivalent & Substitute Parts

Part Overview

The P0602AB60 is a Transient Voltage Suppressor (TVS) thyristor manufactured by Littelfuse Inc. under the SIDACtor® series. This component provides transient voltage protection with dual voltage ratings (25V/50V off-state) and peak pulse current handling of 250 A at 8/20µs pulse width. The P0602AB60 is classified as obsolete, making identification of active equivalent parts essential for new designs and ongoing system support.

Substiute Parts

P0602AB60

Littelfuse Inc.In Stock: 993P0602AB60 Datasheet

Current PartRFQ

P0602ABL60

Littelfuse Inc.In Stock: 961P0602ABL60 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The P0602ABL60 qualifies as a direct substitute for the P0602AB60 based on the following criteria:

Electrical Parameters Match:

• Identical breakover voltage ratings: 40V, 80V
• Identical off-state voltage ratings: 25V, 50V
• Identical on-state voltage: 4 V
• Identical peak pulse current (8/20µs): 250 A
• Identical peak pulse current (10/1000µs): 80 A
• Identical hold current: 50 mA
• Identical number of elements: 2
• Identical capacitance values: 145pF, 250pF

Mechanical Parameters Match:

• Identical package type: 3-SIP
• Identical mounting type: Through Hole
• Identical supplier device package: TO-220 Modified

Status Difference:

• P0602AB60: Obsolete product status
• P0602ABL60: Active product status

Parameter Comparison

Engineering Selection Recommendations

The P0602ABL60 is the direct substitute for the P0602AB60. Selection of the P0602ABL60 is supported by:

Product Status: The P0602ABL60 maintains active product status, ensuring continued availability and manufacturer support, whereas the P0602AB60 is obsolete.

Regulatory Compliance: The P0602ABL60 is ROHS3 compliant, meeting current environmental and regulatory requirements. The P0602AB60 is RoHS non-compliant, which may present compliance challenges in new applications or regions with strict environmental regulations.

Electrical and Mechanical Equivalence: All electrical parameters, mechanical dimensions, and package specifications are identical between the two parts, ensuring direct pin-for-pin and functional compatibility in existing circuit designs.

Export Classification: Both parts share the same ECCN (EAR99) and HTSUS classification, maintaining consistent export and tariff treatment.

Frequently Asked Questions (FAQ)

Q: Can the P0602ABL60 be used as a direct replacement for the P0602AB60 in existing designs?

A: Yes. The P0602ABL60 is electrically and mechanically identical to the P0602AB60. All voltage ratings, current ratings, capacitance values, and package specifications match exactly. No circuit modifications are required.

Q: What is the primary difference between these two parts?

A: The P0602AB60 is obsolete, while the P0602ABL60 is an active product. Additionally, the P0602ABL60 is ROHS3 compliant, whereas the P0602AB60 is RoHS non-compliant.

Q: Are there any packaging differences between P0602AB60 and P0602ABL60?

A: No. Both parts use the same 3-SIP package with TO-220 Modified supplier device package configuration. Both are through-hole mounted components with identical physical dimensions and pin configurations.

Q: Does the RoHS compliance difference affect electrical performance?

A: No. RoHS compliance relates to material composition and environmental standards, not electrical performance. The electrical characteristics remain identical.

Q: What inventory status should be considered when selecting between these parts?

A: The P0602ABL60 is the recommended choice for new designs and ongoing procurement due to its active product status. The P0602AB60, with 954 pieces in stock, may be suitable only for legacy system maintenance where existing inventory is available.