V10P625P Equivalent & Substitute Parts

Part Overview

The V10P625P is a 1 kV, 4.6 kA Transient Voltage Suppressor (TVS) varistor manufactured by Littelfuse Inc. in the UltraMOV™ series. This through-hole disc component (10mm) is designed for transient voltage suppression applications requiring high surge current handling. The part is currently active in production with ROHS3 compliance and unlimited moisture sensitivity rating. Substitute parts are identified when electrical and mechanical parameters align within the specified tolerances for this product category.

Substiute Parts

V10P625P

Littelfuse Inc.In Stock: 858V10P625P Datasheet

Current PartRFQ

V10E625P

Littelfuse Inc.In Stock: 36772V10E625P Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the V10P625P is determined by strict equivalence across the following critical parameters:

• Varistor voltage rating (900–1100 V range)
• Surge current capacity (4.6 kA)
• Energy absorption (100 J)
• Mounting configuration (through-hole, disc 10mm package)
• Operating temperature range (−55°C to +85°C)
• Number of circuits (1)
• Capacitance at 1 MHz (90 pF)

Parts meeting all these criteria are classified as parametric equivalents and may be used interchangeably in applications designed for the V10P625P.

Parameter Comparison

Engineering Selection Recommendations

The V10E625P is a direct parametric equivalent to the V10P625P. Both parts are manufactured by Littelfuse Inc. within the UltraMOV™ series and share identical electrical and mechanical specifications. Both parts maintain active product status and comply with ROHS3 and REACH requirements. Selection between these parts may be based on inventory availability and lead time considerations, as no technical differentiation exists between them for applications requiring 1 kV, 4.6 kA transient voltage suppression in a through-hole disc 10mm configuration.

Frequently Asked Questions (FAQ)

Q: Can V10E625P be used as a direct replacement for V10P625P?

A: Yes. The V10E625P meets all electrical and mechanical parameters specified for the V10P625P, including varistor voltage range (900–1100 V), surge current (4.6 kA), energy absorption (100 J), and package configuration (through-hole disc 10mm). Both parts are manufactured by Littelfuse Inc. in the UltraMOV™ series.

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

A: No. Both V10P625P and V10E625P carry identical compliance certifications: ROHS3 compliant, REACH unaffected, MSL rating 1 (unlimited), and the same ECCN and HTSUS classifications.

Q: What determines substitution eligibility for this varistor?

A: Substitution is determined by matching all critical parameters: varistor voltage rating (900–1100 V), surge current capacity (4.6 kA), energy absorption (100 J), capacitance (90 pF @ 1 MHz), operating temperature range (−55°C to +85°C), and physical package (through-hole disc 10mm). Deviation in any of these parameters disqualifies a part from substitution.

Q: Does package type affect substitution?

A: Yes. The through-hole disc 10mm package is a critical parameter. Parts with different package types, lead configurations, or form factors are not substitutes, regardless of electrical equivalence.

Q: What is the operating temperature range for both parts?

A: Both V10P625P and V10E625P operate across −55°C to +85°C ambient temperature range, suitable for industrial and commercial applications.