V10E300PL2T7 Equivalent & Substitute Parts

Part Overview

The V10E300PL2T7 is a 470V 4.6kA disc varistor from Littelfuse Inc.'s UltraMOV™ series, designed for transient voltage suppression in through-hole applications. This component is actively manufactured and stocked, with ROHS3 compliance and unlimited moisture sensitivity rating. Substitute parts are identified when packaging format differs while maintaining identical electrical and mechanical specifications, enabling procurement flexibility and supply chain optimization.

Substiute Parts

V10E300PL2T7

Littelfuse Inc.In Stock: 1149V10E300PL2T7 Datasheet

Current PartRFQ

V10E300PL1T

Littelfuse Inc.In Stock: 8141V10E300PL1T Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The V10E300PL1T qualifies as a parametric equivalent to the V10E300PL2T7 based on the following substitution criteria:

Electrical Parameters (Identical):

• Varistor voltage: 470 V typical (423 V – 517 V range)
• Surge current rating: 4.6 kA
• Maximum AC/DC voltage ratings: 300 V AC / 385 V DC
• Energy absorption: 60 J
• Capacitance: 180 pF @ 1 MHz
• Operating temperature: -55°C to 85°C

Mechanical Parameters (Identical):

• Mounting type: Through Hole
• Package form: Disc 10mm
• Number of circuits: 1

Differentiation:

• V10E300PL2T7: Tape & Reel (TR) packaging
• V10E300PL1T: Cut Tape (CT) packaging

Both parts share identical UltraMOV™ series designation, ROHS3 compliance, and active product status. The packaging format difference does not affect electrical performance or mechanical compatibility in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

Both the V10E300PL2T7 and V10E300PL1T are active products with identical electrical and mechanical specifications. Selection between these parts should be based on procurement and assembly requirements:

V10E300PL2T7 (Tape & Reel): Suitable for automated assembly processes requiring continuous reel feeding. Tape & Reel packaging optimizes pick-and-place machine compatibility and reduces manual handling.

V10E300PL1T (Cut Tape): Suitable for manual assembly, small-batch production, or applications where individual component access is required. Cut Tape packaging provides flexibility for mixed-component orders.

Both parts maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory compatibility across manufacturing regions. The MSL rating of 1 (Unlimited) indicates no moisture sensitivity constraints for storage or handling.

Frequently Asked Questions (FAQ)

Q: Can V10E300PL1T be used as a direct replacement for V10E300PL2T7 in circuit design?

A: Yes. Both parts are electrically and mechanically identical. The only difference is packaging format (Cut Tape vs. Tape & Reel). Circuit performance, voltage ratings, surge current capacity, and thermal characteristics are identical.

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

A: Tape & Reel (TR) packaging supplies components on continuous reels suitable for automated assembly equipment. Cut Tape (CT) packaging provides components on tape segments, typically used for manual assembly or smaller production runs. Both formats contain the same component.

Q: Are there any compliance or certification differences between these parts?

A: No. Both parts carry identical ROHS3 compliance, REACH unaffected status, and MSL rating of 1 (Unlimited). Regulatory and environmental certifications are equivalent.

Q: Which part should I specify for high-volume automated assembly?

A: The V10E300PL2T7 (Tape & Reel) is optimized for automated pick-and-place assembly. The continuous reel format reduces changeover time and improves throughput in high-volume production environments.

Q: Can I mix these parts in the same assembly?

A: Yes. Since electrical and mechanical specifications are identical, both parts can be used interchangeably within the same design. Packaging format does not affect circuit functionality or reliability.