V150LS10APX2855 Equivalent & Substitute Parts

Part Overview

The V150LS10APX2855 is a 240 V, 4.5 kA disc varistor manufactured by Littelfuse Inc., designed for transient voltage suppression in single-circuit through-hole applications. This component is classified as an Active product with full RoHS3 compliance and REACH unaffected status. Substitute parts are identified when equivalent electrical performance and mechanical compatibility are maintained across the specified parameter range, enabling procurement flexibility and supply chain continuity.

Key Parameters

Parameter	Value
Varistor Voltage (Typical)	240 V
Maximum AC Volts	150 V
Maximum DC Volts	200 V
Current - Surge	4.5 kA
Energy Absorption	45 J
Operating Temperature Range	-55°C to 85°C
Mounting Type	Through Hole
Package / Case	Disc 14mm
Number of Circuits	1
Capacitance @ 1 MHz	800 pF

Substitute Part Grouping Explanation

Substitute parts for the V150LS10APX2855 are qualified based on identical electrical performance parameters and mechanical compatibility. The substitution criteria are:

Varistor voltage range: 216 V (Min) to 264 V (Max), with 240 V typical
Surge current rating: 4.5 kA
Energy absorption: 45 J
Operating temperature: -55°C to 85°C
Mounting configuration: Through Hole, Disc 14mm package
Number of circuits: 1
Capacitance: 800 pF @ 1 MHz

All substitute parts maintain these electrical and mechanical specifications. Packaging format differences (Tape & Reel versus Cut Tape) do not affect functional equivalence and are determined by procurement and assembly requirements.

Parameter Comparison

Parameter	V150LS10APX2855	V150LS10AP	V150LT10AP
Manufacturer	Littelfuse Inc.	Littelfuse Inc.	Littelfuse Inc.
Category	Transient Voltage Suppressors (TVS)	Transient Voltage Suppressors (TVS)	Transient Voltage Suppressors (TVS)
Maximum AC Volts	150 V	150 V	150 V
Maximum DC Volts	200 V	200 V	200 V
Varistor Voltage (Min)	216 V	216 V	216 V
Varistor Voltage (Typ)	240 V	240 V	240 V
Varistor Voltage (Max)	264 V	264 V	264 V
Current - Surge	4.5 kA	4.5 kA	4.5 kA
Energy	45 J	45 J	45 J
Number of Circuits	1	1	1
Capacitance @ 1 MHz	800 pF	800 pF	800 pF
Operating Temperature	-55°C to 85°C	-55°C to 85°C	-55°C to 85°C
Mounting Type	Through Hole	Through Hole	Through Hole
Package / Case	Disc 14mm	Disc 14mm	Disc 14mm
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
REACH Status	REACH Unaffected	REACH Unaffected	REACH Unaffected
ECCN	EAR99	EAR99	EAR99
HTSUS	8533.40.4000	8533.40.4000	8533.40.4000

Engineering Selection Recommendations

All three parts—V150LS10APX2855, V150LS10AP, and V150LT10AP—are Active products with identical electrical specifications and full regulatory compliance. Selection between these parts is determined by packaging format and inventory availability:

V150LS10APX2855: Tape & Reel (TR) packaging, 1143 units in stock
V150LS10AP: Cut Tape (CT) packaging, 2769 units in stock
V150LT10AP: Cut Tape (CT) packaging, 702 units in stock

All parts carry RoHS3 compliance, REACH unaffected status, and EAR99 export classification. Moisture sensitivity level 1 indicates unlimited shelf life under standard storage conditions. Direct substitution is permissible based on assembly process requirements and packaging preferences.

Frequently Asked Questions (FAQ)

Q: Can V150LS10AP replace V150LS10APX2855 in production?

A: Yes. Both parts are electrically identical with 240 V typical varistor voltage, 4.5 kA surge current, and 45 J energy absorption. The difference is packaging format: V150LS10APX2855 is supplied in Tape & Reel, while V150LS10AP is supplied in Cut Tape. Functional performance and compliance are equivalent.

Q: What is the difference between V150LS10AP and V150LT10AP?

A: Both parts maintain identical electrical parameters and mechanical specifications. The difference is the series designation: V150LS10AP belongs to the LS series, while V150LT10AP belongs to the LT series. Both are manufactured by Littelfuse Inc. and are fully interchangeable based on provided specifications.

Q: Are all three parts RoHS3 compliant?

A: Yes. V150LS10APX2855, V150LS10AP, and V150LT10AP are all RoHS3 compliant with REACH unaffected status, meeting current environmental and regulatory requirements.

Q: Does packaging format affect electrical performance?

A: No. Tape & Reel and Cut Tape packaging formats are logistics and assembly considerations only. Electrical performance, surge rating, varistor voltage, and energy absorption remain identical across all three parts.

Q: What is the operating temperature range for these varistors?

A: All three parts operate within -55°C to 85°C ambient temperature range, suitable for industrial and commercial applications.

Q: Can these parts be used interchangeably in circuit design?

A: Yes. All three parts meet the same electrical specifications: 240 V typical varistor voltage, 150 V maximum AC, 200 V maximum DC, 4.5 kA surge current, and 45 J energy absorption. Circuit design compatibility is maintained across all substitutes.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message